Dan Vega

Ok, so it's an incredible time to be in the Java Ecosystem, and one of the biggest frameworks out there just dropped their three-point-oh version! That's right! So Spring Boot is not officially 3.0, and it has as a Baseline Java 17! (oohh!!). So we brought in the big guns to talk about what does it mean to Upgrade to Spring Boot 3, and what are the new cool toys we can expect from that upgrade!  In all, an amazing interview full of great things that are available NOW (so whatcha waiting for! Upgrade!) http://www.javapubhouse.com/datadog We thank DataDogHQ for sponsoring this podcast episode  Don't forget to SUBSCRIBE to our cool NewsCast OffHeap! http://www.javaoffheap.com/  - Dan Vega's own What's new in Spring Boot 3 (https://www.danvega.dev/newsletter/whats-new-spring-boot-3/)  - Official Spring Framework 6 Wiki (https://github.com/spring-projects/spring-framework/wiki/What's-New-in-Spring-Framework-6.x)   - Spring Boot 3, and Spring Framework 6, What's new? (https://www.baeldung.com/spring-boot-3-spring-6-new)  - Spring Boot 3 goes GA (https://spring.io/blog/2022/11/24/spring-boot-3-0-goes-ga)  - Preparing for Spring Boot 3 (https://spring.io/blog/2022/05/24/preparing-for-spring-boot-3-0)   -  Do you like the episodes? Want more? Help us out! Buy us a beer! https://www.javapubhouse.com/beer And Follow us!  https://www.twitter.com/javapubhouse

Ok, so it's an incredible time to be in the Java Ecosystem, and one of the biggest frameworks out there just dropped their three-point-oh version! That's right! So Spring Boot is not officially 3.0, and it has as a Baseline Java 17! (oohh!!). So we brought in the big guns to talk about what does it mean to Upgrade to Spring Boot 3, and what are the new cool toys we can expect from that upgrade!  In all, an amazing interview full of great things that are available NOW (so whatcha waiting for! Upgrade!) <a href="http://www.javapubhouse.com/datadog" rel="nofollow" target="_blank">http://www.javapubhouse.com/datadog</a> We thank DataDogHQ for sponsoring this podcast episode Don't forget to SUBSCRIBE to our cool NewsCast OffHeap! <a href="http://www.javaoffheap.com/" rel="nofollow" target="_blank">http://www.javaoffheap.com/</a>  - Dan Vega's own What's new in Spring Boot 3 (https://www.danvega.dev/newsletter/whats-new-spring-boot-3/)  - Official Spring Framework 6 Wiki (<a href="https://github.com/spring-projects/spring-framework/wiki/What's-New-in-Spring-Framework-6.x" rel="nofollow" target="_blank">https://github.com/spring-projects/spring-framework/wiki/What's-New-in-Spring-Framework-6.x</a>)  - Spring Boot 3, and Spring Framework 6, What's new? (<a href="https://www.baeldung.com/spring-boot-3-spring-6-new" rel="nofollow" target="_blank">https://www.baeldung.com/spring-boot-3-spring-6-new</a>)  - Spring Boot 3 goes GA (<a href="https://spring.io/blog/2022/11/24/spring-boot-3-0-goes-ga" rel="nofollow" target="_blank">https://spring.io/blog/2022/11/24/spring-boot-3-0-goes-ga</a>)  - Preparing for Spring Boot 3 (<a href="https://spring.io/blog/2022/05/24/preparing-for-spring-boot-3-0" rel="nofollow" target="_blank">https://spring.io/blog/2022/05/24/preparing-for-spring-boot-3-0</a>)  -  Do you like the episodes? Want more? Help us out! Buy us a beer! <a href="https://www.javapubhouse.com/beer" rel="nofollow" target="_blank">https://www.javapubhouse.com/beer</a> And Follow us!  <a href="https://www.twitter.com/javapubhouse" rel="nofollow" target="_blank">https://www.twitter.com/javapubhouse</a>

Episode 102. Oh my... Spring Boot 3 is out! An interview with Dan Vega from the Pivotal Team!

Whew! So we took a big break over summer (like Bob said, we were just swamped with work.. oof), but we are BACK! and like always we are ready to explore even deeper Java topics for the professional developer. This time we set our sights in Apache Kafka, one of the (if not THE) dominant distributed messaging framework / broker. If you have been integrating webservices, you might have been running into message brokers (and applying Enterprise Integration Patterns), well if so, you most likely have run into Kafka.  We dive into "What does Kafka Solve", into what it is (and isn't), and why you should use it (or not use it), and how it differs from traditionalling Messaging systems. In all, this is another episode of "Cloud stuff", and, like you know, that's where everything interesting is at! So have a listen!  http://www.javapubhouse.com/datadog  We thank DataDogHQ for sponsoring this podcast episode  Don't forget to SUBSCRIBE to our cool NewsCast OffHeap! http://www.javaoffheap.com/ Apache Kafka https://kafka.apache.org/ Kafka Quick Start  https://developer.confluent.io/quickstart/kafka-on-confluent-cloud/ What IS Apache Kafka https://developer.confluent.io/what-is-apache-kafka/ Apache Kafka Quickstart (With Tim Berglund, Hi!!!) https://kafka.apache.org/quickstart  Do you like the episodes? Want more? Help us out! Buy us a beer! https://www.javapubhouse.com/beer And Follow us!  https://www.twitter.com/javapubhouse

Whew! So we took a big break over summer (like Bob said, we were just swamped with work.. oof), but we are BACK! and like always we are ready to explore even deeper Java topics for the professional developer. This time we set our sights in Apache Kafka, one of the (if not THE) dominant distributed messaging framework / broker. If you have been integrating webservices, you might have been running into message brokers (and applying Enterprise Integration Patterns), well if so, you most likely have run into Kafka.  We dive into "What does Kafka Solve", into what it is (and isn't), and why you should use it (or not use it), and how it differs from traditionalling Messaging systems. In all, this is another episode of "Cloud stuff", and, like you know, that's where everything interesting is at! So have a listen!  <a href="http://www.javapubhouse.com/datadog" rel="nofollow" target="_blank">http://www.javapubhouse.com/datadog</a> We thank DataDogHQ for sponsoring this podcast episode Don't forget to SUBSCRIBE to our cool NewsCast OffHeap! <a href="http://www.javaoffheap.com/" rel="nofollow" target="_blank">http://www.javaoffheap.com/</a> Apache Kafka <a href="https://kafka.apache.org/" rel="nofollow" target="_blank">https://kafka.apache.org/</a> Kafka Quick Start <a href="https://developer.confluent.io/quickstart/kafka-on-confluent-cloud/" rel="nofollow" target="_blank"> https://developer.confluent.io/quickstart/kafka-on-confluent-cloud/</a> What IS Apache Kafka <a href="https://developer.confluent.io/what-is-apache-kafka/" rel="nofollow" target="_blank">https://developer.confluent.io/what-is-apache-kafka/</a> Apache Kafka Quickstart (With Tim Berglund, Hi!!!) <a href="https://kafka.apache.org/quickstart" rel="nofollow" target="_blank">https://kafka.apache.org/quickstart</a> Do you like the episodes? Want more? Help us out! Buy us a beer! <a href="https://www.javapubhouse.com/beer" rel="nofollow" target="_blank">https://www.javapubhouse.com/beer</a> And Follow us!  <a href="https://www.twitter.com/javapubhouse" rel="nofollow" target="_blank">https://www.twitter.com/javapubhouse</a>

Episode 101. Allright, let's talk about Kafka

Yeah! so we have been working with the cloud for a while, terms like K8s, EC2, Route53, BlobData, CLI has been swinged around... and is a little mysterious, and sometimes looks like a black box where you just click buttons, add things, type commands, until it finally something good happens. But if something bad happens, we tend not to have the slightest idea on why! Never fear, on this episode of PubHouse we start from the very beginning on describing (And dismantling) what the "Cloud" really is... Starting on how we got there, what are the different "components" of most clouds, and how to reason about them. This way, the next time something unpredictable happens, you will know exactly where to start troubleshooting and how to navigate this space! This is the first episode of a series (probably a series of 2) on Cloud technologies. So if you never been exposed to the cloud and you're curious, or even if you've been working on it but everything sounds mysterious, then dive in! http://www.javapubhouse.com/datadog  We thank DataDogHQ for sponsoring this podcast episode Don't forget to SUBSCRIBE to our cool NewsCast OffHeap! http://www.javaoffheap.com/ Intro to AWS  https://docs.aws.amazon.com/whitepapers/latest/aws-overview/introduction.html What is Elastic Load Balancing https://docs.aws.amazon.com/elasticloadbalancing/latest/userguide/what-is-load-balancing.html What is Amazon Route 53 https://docs.aws.amazon.com/Route53/latest/DeveloperGuide/Welcome.html EC2 vs ECS vs Lambda https://www.cloudzero.com/blog/ecs-vs-ec2 Intro to Azure Fundamentals https://docs.microsoft.com/en-us/learn/modules/intro-to-azure-fundamentals/ Azure Containter Registry https://azure.microsoft.com/en-us/services/container-registry/#features Azure Compute https://azure.microsoft.com/en-us/services/virtual-machines/#overview Do you like the episodes? Want more? Help us out! Buy us a beer! https://www.javapubhouse.com/beer And Follow us!  https://www.twitter.com/javapubhouse

Yeah! so we have been working with the cloud for a while, terms like K8s, EC2, Route53, BlobData, CLI has been swinged around... and is a little mysterious, and sometimes looks like a black box where you just click buttons, add things, type commands, until it finally something good happens. But if something bad happens, we tend not to have the slightest idea on why! Never fear, on this episode of PubHouse we start from the very beginning on describing (And dismantling) what the "Cloud" really is... Starting on how we got there, what are the different "components" of most clouds, and how to reason about them. This way, the next time something unpredictable happens, you will know exactly where to start troubleshooting and how to navigate this space! This is the first episode of a series (probably a series of 2) on Cloud technologies. So if you never been exposed to the cloud and you're curious, or even if you've been working on it but everything sounds mysterious, then dive in! <a href="http://www.javapubhouse.com/datadog" rel="nofollow" target="_blank">http://www.javapubhouse.com/datadog</a> <a href="http://www.javapubhouse.com/datadog" rel="noopener nofollow" target="_blank">We thank DataDogHQ for sponsoring this podcast episode</a> Don't forget to SUBSCRIBE to our cool NewsCast OffHeap! <a href="http://www.javaoffheap.com/" rel="nofollow" target="_blank">http://www.javaoffheap.com/</a> Intro to AWS  <a href="https://docs.aws.amazon.com/whitepapers/latest/aws-overview/introduction.html" rel="nofollow" target="_blank">https://docs.aws.amazon.com/whitepapers/latest/aws-overview/introduction.html</a> What is Elastic Load Balancing <a href="https://docs.aws.amazon.com/elasticloadbalancing/latest/userguide/what-is-load-balancing.html" rel="nofollow" target="_blank">https://docs.aws.amazon.com/elasticloadbalancing/latest/userguide/what-is-load-balancing.html</a> What is Amazon Route 53 <a href="https://docs.aws.amazon.com/Route53/latest/DeveloperGuide/Welcome.html" rel="nofollow" target="_blank">https://docs.aws.amazon.com/Route53/latest/DeveloperGuide/Welcome.html</a> EC2 vs ECS vs Lambda <a href="https://www.cloudzero.com/blog/ecs-vs-ec2" rel="nofollow" target="_blank">https://www.cloudzero.com/blog/ecs-vs-ec2</a> Intro to Azure Fundamentals <a href="https://docs.microsoft.com/en-us/learn/modules/intro-to-azure-fundamentals/" rel="nofollow" target="_blank">https://docs.microsoft.com/en-us/learn/modules/intro-to-azure-fundamentals/</a> Azure Containter Registry <a href="https://azure.microsoft.com/en-us/services/container-registry/#features" rel="nofollow" target="_blank">https://azure.microsoft.com/en-us/services/container-registry/#features</a> Azure Compute <a href="https://azure.microsoft.com/en-us/services/virtual-machines/#overview" rel="nofollow" target="_blank">https://azure.microsoft.com/en-us/services/virtual-machines/#overview</a> Do you like the episodes? Want more? Help us out! Buy us a beer! <a href="https://www.javapubhouse.com/beer" rel="nofollow" target="_blank">https://www.javapubhouse.com/beer</a> And Follow us!  <a href="https://www.twitter.com/javapubhouse" rel="nofollow" target="_blank">https://www.twitter.com/javapubhouse</a>

Episode 100. To the CLOUD... Which one? All of them!

Ok, so is time to talk about something secretive! Like API Passwords, Auth tokens, or keys... these are things that we want to have as a Secret within our microservice. And yeah, adding them into your source code is a big no-no Here we cover the dos (and dont's) of secret management, what are the benefits and drawbacks of the different solutions and we explore some of our favorite open source (and Cloud tools) for keeping secrets. We answer some important questions on how to effectively store and manage these secrets (the short answer is don't try to do it yourself!), and end up with the list of best practices for it. If you are building a non-trivial (or interesting) web service, this is a must-listen episode! http://www.javapubhouse.com/datadog We thank DataDogHQ for sponsoring this podcast episode Don't forget to SUBSCRIBE to our cool NewsCast OffHeap! http://www.javaoffheap.com/  Language Features Using AWS Secrets Manager to manage secrets in Spring Boot https://raymondhlee.wordpress.com/2019/10/11/using-aws-secrets-manager-to-manage-secrets-in-spring-boot-applications/ AWS Secrets Manager https://aws.amazon.com/secrets-manager/ Spring Cloud AWS https://cloud.spring.io/spring-cloud-aws/reference/html/ Hashicorp Vault https://www.vaultproject.io/ Do you like the episodes? Want more? Help us out! Buy us a beer! https://www.javapubhouse.com/beer And Follow us! https://www.twitter.com/javapubhouse

Ok, so is time to talk about something secretive! Like API Passwords, Auth tokens, or keys... these are things that we want to have as a Secret within our microservice. And yeah, adding them into your source code is a big no-no Here we cover the dos (and dont's) of secret management, what are the benefits and drawbacks of the different solutions and we explore some of our favorite open source (and Cloud tools) for keeping secrets. We answer some important questions on how to effectively store and manage these secrets (the short answer is don't try to do it yourself!), and end up with the list of best practices for it. If you are building a non-trivial (or interesting) web service, this is a must-listen episode! <a href="http://www.javapubhouse.com/datadog" rel="nofollow" target="_blank">http://www.javapubhouse.com/datadog</a> We thank DataDogHQ for sponsoring this podcast episode Don't forget to SUBSCRIBE to our cool NewsCast OffHeap! <a href="http://www.javaoffheap.com/" rel="nofollow" target="_blank">http://www.javaoffheap.com/</a> Language Features Using AWS Secrets Manager to manage secrets in Spring Boot <a href="https://raymondhlee.wordpress.com/2019/10/11/using-aws-secrets-manager-to-manage-secrets-in-spring-boot-applications/" rel="nofollow" target="_blank">https://raymondhlee.wordpress.com/2019/10/11/using-aws-secrets-manager-to-manage-secrets-in-spring-boot-applications/</a> AWS Secrets Manager <a href="https://aws.amazon.com/secrets-manager/" rel="nofollow" target="_blank">https://aws.amazon.com/secrets-manager/</a> Spring Cloud AWS <a href="https://cloud.spring.io/spring-cloud-aws/reference/html/" rel="nofollow" target="_blank">https://cloud.spring.io/spring-cloud-aws/reference/html/</a> Hashicorp Vault <a href="https://www.vaultproject.io/" rel="nofollow" target="_blank">https://www.vaultproject.io/</a> Do you like the episodes? Want more? Help us out! Buy us a beer! <a href="https://www.javapubhouse.com/beer" rel="nofollow" target="_blank">https://www.javapubhouse.com/beer</a> And Follow us! <a href="https://www.twitter.com/javapubhouse" rel="nofollow" target="_blank">https://www.twitter.com/javapubhouse</a>

Episode 99. SHHH! It's a secret! (Storing API Keys / Passwords / tokens!)

So is time to celebrate! We got a new box of toys with the new release of Java! This is also a Long-Term-Support release which means that's usually a "good one" to jump into! Switch Expressions! Helpful Nullpointers, Sealed Classes... there is a TON that's new And we got the best Doctor in town to walk us through all of them. We're of course talking about Stuart Marks! (AKA Dr. Deprecator). We cover most of the important features from 11 to 17 (there's a ton that was left out, so keep following the links to know more!)  http://www.javapubhouse.com/datadog We thank DataDogHQ for sponsoring this podcast episode Don't forget to SUBSCRIBE to our cool NewsCast OffHeap! http://www.javaoffheap.com/  Language Features Pattern Matching for instanceof https://docs.oracle.com/en/java/javase/16/language/pattern-matching-instanceof-operator.html Switch Expressions https://docs.oracle.com/en/java/javase/13/language/switch-expressions.html Sealed Classes https://docs.oracle.com/en/java/javase/15/language/sealed-classes-and-interfaces.html Text Blocks https://docs.oracle.com/en/java/javase/13/text_blocks/index.html Debugging Features Helpful NullPointerExceptions https://www.baeldung.com/java-14-nullpointerexception Performance Features New Garbage Collectors (Shenandoah, ZGC) https://blogs.oracle.com/javamagazine/post/understanding-the-jdks-new-superfast-garbage-collectors Unix-Domain Socket Channels https://openjdk.java.net/jeps/380  Deprecation &amp; Platform evolution Remove the Nashorn JavaScript Engine (Plug Graal!) https://openjdk.java.net/jeps/372 Deprecate the Security Manager for Removal and Applets https://openjdk.java.net/jeps/411 Strongly Encapsulate JDK Internals https://openjdk.java.net/jeps/403 Warnings for Value-Based Classes https://openjdk.java.net/jeps/390  Do you like the episodes? Want more? Help us out! Buy us a beer! https://www.javapubhouse.com/beer And Follow us! https://www.twitter.com/javapubhouse

So is time to celebrate! We got a new box of toys with the new release of Java! This is also a Long-Term-Support release which means that's usually a "good one" to jump into! Switch Expressions! Helpful Nullpointers, Sealed Classes... there is a TON that's new And we got the best Doctor in town to walk us through all of them. We're of course talking about Stuart Marks! (AKA Dr. Deprecator). We cover most of the important features from 11 to 17 (there's a ton that was left out, so keep following the links to know more!) <a href="http://www.javapubhouse.com/datadog" rel="nofollow" target="_blank">http://www.javapubhouse.com/datadog</a> We thank DataDogHQ for sponsoring this podcast episode Don't forget to SUBSCRIBE to our cool NewsCast OffHeap! <a href="http://www.javaoffheap.com/" rel="nofollow" target="_blank">http://www.javaoffheap.com/</a> Language Features Pattern Matching for instanceof <a href="https://docs.oracle.com/en/java/javase/16/language/pattern-matching-instanceof-operator.html" rel="nofollow" target="_blank">https://docs.oracle.com/en/java/javase/16/language/pattern-matching-instanceof-operator.html</a> Switch Expressions <a href="https://docs.oracle.com/en/java/javase/13/language/switch-expressions.html" rel="nofollow" target="_blank">https://docs.oracle.com/en/java/javase/13/language/switch-expressions.html</a> Sealed Classes <a href="https://docs.oracle.com/en/java/javase/15/language/sealed-classes-and-interfaces.html" rel="nofollow" target="_blank">https://docs.oracle.com/en/java/javase/15/language/sealed-classes-and-interfaces.html</a> Text Blocks <a href="https://docs.oracle.com/en/java/javase/13/text_blocks/index.html" rel="nofollow" target="_blank">https://docs.oracle.com/en/java/javase/13/text_blocks/index.html</a> Debugging Features Helpful NullPointerExceptions <a href="https://www.baeldung.com/java-14-nullpointerexception" rel="nofollow" target="_blank">https://www.baeldung.com/java-14-nullpointerexception</a> Performance Features New Garbage Collectors (Shenandoah, ZGC) <a href="https://blogs.oracle.com/javamagazine/post/understanding-the-jdks-new-superfast-garbage-collectors" rel="nofollow" target="_blank">https://blogs.oracle.com/javamagazine/post/understanding-the-jdks-new-superfast-garbage-collectors</a> Unix-Domain Socket Channels <a href="https://openjdk.java.net/jeps/380" rel="nofollow" target="_blank">https://openjdk.java.net/jeps/380</a> Deprecation &amp; Platform evolution Remove the Nashorn JavaScript Engine (Plug Graal!) <a href="https://openjdk.java.net/jeps/372" rel="nofollow" target="_blank">https://openjdk.java.net/jeps/372</a> Deprecate the Security Manager for Removal and Applets <a href="https://openjdk.java.net/jeps/411" rel="nofollow" target="_blank">https://openjdk.java.net/jeps/411</a> Strongly Encapsulate JDK Internals <a href="https://openjdk.java.net/jeps/403" rel="nofollow" target="_blank">https://openjdk.java.net/jeps/403</a> Warnings for Value-Based Classes <a href="https://openjdk.java.net/jeps/390" rel="nofollow" target="_blank">https://openjdk.java.net/jeps/390</a> Do you like the episodes? Want more? Help us out! Buy us a beer! <a href="https://www.javapubhouse.com/beer" rel="nofollow" target="_blank">https://www.javapubhouse.com/beer</a> And Follow us! <a href="https://www.twitter.com/javapubhouse" rel="nofollow" target="_blank">https://www.twitter.com/javapubhouse</a>

Episode 98. It's HERE, FINALLY HERE! Java 17 LTS Release

So while Java is the "main" language of the JVM, it is by no means the "only" language. And one of the purely functional programming languages is getting a new facelift! Scala has been going through a revamp on the syntax and the features, and if you ever run into a scala user you know how passionate they are about their language! (hint: they love it!) So while we might be working in Java projects most of our time, it is a good time to revisit that developer toolbox and learn when and where to use it. And if anything else, having a dip into a fully functional programming language teaches any budding developer how to see things differently! So maybe Scala is "not" the language you want to program all your new projects, but understanding its strengs, its thinking (and with Scala 3) and its purpose, it makes it for a very sharp tool to have at the ready when you really need to tackle that Data Sciency / Functional Programming problem. In addition, we bring one of the biggest names in the Scala Community to walk us through it all @DeanWampler (https://twitter.com/deanwampler) has been working with Scala since the early days and has just published his new O'Reilly book Programming Scala (https://deanwampler.github.io/books/programmingscala.html). So what are you waiting for, add a new tool to your toolbox with Scala 3.0!  http://www.javapubhouse.com/datadog We thank DataDogHQ for sponsoring this podcast episode Don't forget to SUBSCRIBE to our cool NewsCast OffHeap! http://www.javaoffheap.com/ Programming Scala (Dean Wampler) https://deanwampler.github.io/books/programmingscala.html New In Scala 3 https://docs.scala-lang.org/scala3/new-in-scala3.html Scala 3 Features https://docs.scala-lang.org/scala3/book/scala-features.html A look at inline https://medium.com/scala-3/scala-3-a-look-at-inline-and-programming-scala-is-now-published-9690ca43c23a Safer Pattern Matching with Matchable https://medium.com/scala-3/scala-3-safer-pattern-matching-with-matchable-f0396430ded6 Do you like the episodes? Want more? Help us out! Buy us a beer! https://www.javapubhouse.com/beer And Follow us! https://www.twitter.com/javapubhouse

So while Java is the "main" language of the JVM, it is by no means the "only" language. And one of the purely functional programming languages is getting a new facelift! Scala has been going through a revamp on the syntax and the features, and if you ever run into a scala user you know how passionate they are about their language! (hint: they love it!) So while we might be working in Java projects most of our time, it is a good time to revisit that developer toolbox and learn when and where to use it. And if anything else, having a dip into a fully functional programming language teaches any budding developer how to see things differently! So maybe Scala is "not" the language you want to program all your new projects, but understanding its strengs, its thinking (and with Scala 3) and its purpose, it makes it for a very sharp tool to have at the ready when you really need to tackle that Data Sciency / Functional Programming problem. In addition, we bring one of the biggest names in the Scala Community to walk us through it all @DeanWampler (<a href="https://twitter.com/deanwampler" rel="nofollow" target="_blank">https://twitter.com/deanwampler</a>) has been working with Scala since the early days and has just published his new O'Reilly book Programming Scala (<a href="https://deanwampler.github.io/books/programmingscala.html" rel="nofollow" target="_blank">https://deanwampler.github.io/books/programmingscala.html</a>). So what are you waiting for, add a new tool to your toolbox with Scala 3.0! <a href="http://www.javapubhouse.com/datadog" rel="nofollow" target="_blank">http://www.javapubhouse.com/datadog</a> We thank DataDogHQ for sponsoring this podcast episode Don't forget to SUBSCRIBE to our cool NewsCast OffHeap! <a href="http://www.javaoffheap.com/" rel="nofollow" target="_blank">http://www.javaoffheap.com/</a> Programming Scala (Dean Wampler) <a href="https://deanwampler.github.io/books/programmingscala.html" rel="nofollow" target="_blank">https://deanwampler.github.io/books/programmingscala.html</a> New In Scala 3 <a href="https://docs.scala-lang.org/scala3/new-in-scala3.html" rel="nofollow" target="_blank">https://docs.scala-lang.org/scala3/new-in-scala3.html</a> Scala 3 Features <a href="https://docs.scala-lang.org/scala3/book/scala-features.html" rel="nofollow" target="_blank">https://docs.scala-lang.org/scala3/book/scala-features.html</a> A look at inline <a href="https://medium.com/scala-3/scala-3-a-look-at-inline-and-programming-scala-is-now-published-9690ca43c23a" rel="nofollow" target="_blank">https://medium.com/scala-3/scala-3-a-look-at-inline-and-programming-scala-is-now-published-9690ca43c23a</a> Safer Pattern Matching with Matchable <a href="https://medium.com/scala-3/scala-3-safer-pattern-matching-with-matchable-f0396430ded6" rel="nofollow" target="_blank">https://medium.com/scala-3/scala-3-safer-pattern-matching-with-matchable-f0396430ded6</a> Do you like the episodes? Want more? Help us out! Buy us a beer! <a href="https://www.javapubhouse.com/beer" rel="nofollow" target="_blank">https://www.javapubhouse.com/beer</a> And Follow us! <a href="https://www.twitter.com/javapubhouse" rel="nofollow" target="_blank">https://www.twitter.com/javapubhouse</a>

Episode 97. Hey there Scala 3! Looking good with those new Features!

You'll run it everywhere there's a production system. Some kind of Metrics collector like Statsd or InfluxDB. They work like magic, reporting on the health of your application. but how does it really happen? We dive in on how these Application Performance Management tools work and how do they really "see into" your application. We demistify all this magic, and actually describe how to add "new" metrics and how to publish it! If you ever worked in a production application, and were wondering how do these metrics get graphed and collected, well, wonder-no-more! We go deep into Micrometer (the SLF4J of Metrics) and how it all works! http://www.javaoffheap.com/datadog We thank DataDogHQ for sponsoring this podcast episode Don't forget to SUBSCRIBE to our cool NewsCast OffHeap! http://www.javaoffheap.com/ Micrometer https://micrometer.io/ Creating Meters https://micrometer.io/docs/concepts#_meters Spring Boot and Micrometer https://spring.io/blog/2018/03/16/micrometer-spring-boot-2-s-new-application-metrics-collector Statsd https://github.com/statsd/statsd Do you like the episodes? Want more? Help us out! Buy us a beer! https://www.javapubhouse.com/beer And Follow us! https://www.twitter.com/javapubhouse

You'll run it everywhere there's a production system. Some kind of Metrics collector like Statsd or InfluxDB. They work like magic, reporting on the health of your application. but how does it really happen? We dive in on how these Application Performance Management tools work and how do they really "see into" your application. We demistify all this magic, and actually describe how to add "new" metrics and how to publish it! If you ever worked in a production application, and were wondering how do these metrics get graphed and collected, well, wonder-no-more! We go deep into Micrometer (the SLF4J of Metrics) and how it all works! <a href="http://www.javaoffheap.com/datadog" rel="nofollow" target="_blank">http://www.javaoffheap.com/datadog</a> We thank DataDogHQ for sponsoring this podcast episode Don't forget to SUBSCRIBE to our cool NewsCast OffHeap! <a href="http://www.javaoffheap.com/" rel="nofollow" target="_blank">http://www.javaoffheap.com/</a> Micrometer <a href="https://micrometer.io/" rel="nofollow" target="_blank">https://micrometer.io/</a> Creating Meters <a href="https://micrometer.io/docs/concepts#_meters" rel="nofollow" target="_blank">https://micrometer.io/docs/concepts#_meters</a> Spring Boot and Micrometer <a href="https://spring.io/blog/2018/03/16/micrometer-spring-boot-2-s-new-application-metrics-collector" rel="nofollow" target="_blank">https://spring.io/blog/2018/03/16/micrometer-spring-boot-2-s-new-application-metrics-collector</a> Statsd <a href="https://github.com/statsd/statsd" rel="nofollow" target="_blank">https://github.com/statsd/statsd</a> Do you like the episodes? Want more? Help us out! Buy us a beer! <a href="https://www.javapubhouse.com/beer" rel="nofollow" target="_blank">https://www.javapubhouse.com/beer</a> And Follow us! <a href="https://www.twitter.com/javapubhouse" rel="nofollow" target="_blank">https://www.twitter.com/javapubhouse</a>

Episode 96. Watching Metrics w/Micrometer and Statsd

So we had a previous episode where we show a party trick with GraalVM, where we saw how to create a Native Image. It was really the "hello world" of Native image creation, so Bob decided that's not good enough! In this epidose we dive a little deeper on how to actually run your Restful Web service (or other app) natively, going through the exercise of debugging GraalVM builds including adding Maven plugins, finding out how to quelch the different reflection errors and how to deal with resources (and those pesky JNI / so libs). In all, this is more of actually a practical use of GraalVM, not just a "it can do it", but more, how is it done. So want ludicruos startup speed and performance? then press play and listen!  http://www.javaoffheap.com/datadog We thank DataDogHQ for sponsoring this podcast episode Don't forget to SUBSCRIBE to our cool NewsCast OffHeap! http://www.javaoffheap.com/ GraalVM Native Image Options https://www.graalvm.org/reference-manual/native-image/Options/ Maven GraalVM Native Image Plugin https://www.graalvm.org/reference-manual/native-image/NativeImageMavenPlugin/   Apache HttpComponents http://hc.apache.org/ https://www.graalvm.org/docs/getting-started/linux/ GraalVM Resources https://www.graalvm.org/reference-manual/native-image/Resources/ Build Configuration https://www.graalvm.org/reference-manual/native-image/BuildConfiguration/ GraalVM Example Code https://github.com/bobpaulin/javapubhouse-graal-episode/ https://github.com/bobpaulin/opencv-1/tree/feature/add-native-image GraalVM Native Image InvalidAlgorithmParameterException https://github.com/oracle/graal/issues/768   Do you like the episodes? Want more? Help us out! Buy us a beer! https://www.javapubhouse.com/beer And Follow us! https://www.twitter.com/javapubhouse

So we had a previous episode where we show a party trick with GraalVM, where we saw how to create a Native Image. It was really the "hello world" of Native image creation, so Bob decided that's not good enough! In this epidose we dive a little deeper on how to actually run your Restful Web service (or other app) natively, going through the exercise of debugging GraalVM builds including adding Maven plugins, finding out how to quelch the different reflection errors and how to deal with resources (and those pesky JNI / so libs). In all, this is more of actually a practical use of GraalVM, not just a "it can do it", but more, how is it done. So want ludicruos startup speed and performance? then press play and listen! <a href="http://www.javaoffheap.com/datadog" rel="nofollow" target="_blank">http://www.javaoffheap.com/datadog</a> We thank DataDogHQ for sponsoring this podcast episode Don't forget to SUBSCRIBE to our cool NewsCast OffHeap! <a href="http://www.javaoffheap.com/" rel="nofollow" target="_blank">http://www.javaoffheap.com/</a> GraalVM Native Image Options <a href="https://www.graalvm.org/reference-manual/native-image/Options/" rel="nofollow" target="_blank">https://www.graalvm.org/reference-manual/native-image/Options/</a> Maven GraalVM Native Image Plugin <a href="https://www.graalvm.org/reference-manual/native-image/NativeImageMavenPlugin/" rel="nofollow" target="_blank">https://www.graalvm.org/reference-manual/native-image/NativeImageMavenPlugin/</a> Apache HttpComponents <a href="http://hc.apache.org/" rel="nofollow" target="_blank">http://hc.apache.org/</a> <a href="https://www.graalvm.org/docs/getting-started/linux/" rel="nofollow" target="_blank">https://www.graalvm.org/docs/getting-started/linux/</a> GraalVM Resources <a href="https://www.graalvm.org/reference-manual/native-image/Resources/" rel="nofollow" target="_blank">https://www.graalvm.org/reference-manual/native-image/Resources/</a> Build Configuration <a href="https://www.graalvm.org/reference-manual/native-image/BuildConfiguration/" rel="nofollow" target="_blank">https://www.graalvm.org/reference-manual/native-image/BuildConfiguration/</a> GraalVM Example Code <a href="https://github.com/bobpaulin/javapubhouse-graal-episode/" rel="nofollow" target="_blank">https://github.com/bobpaulin/javapubhouse-graal-episode/</a> <a href="https://github.com/bobpaulin/opencv-1/tree/feature/add-native-image" rel="nofollow" target="_blank">https://github.com/bobpaulin/opencv-1/tree/feature/add-native-image</a> GraalVM Native Image InvalidAlgorithmParameterException <a href="https://github.com/oracle/graal/issues/768" rel="nofollow" target="_blank">https://github.com/oracle/graal/issues/768</a> Do you like the episodes? Want more? Help us out! Buy us a beer! <a href="https://www.javapubhouse.com/beer" rel="nofollow" target="_blank">https://www.javapubhouse.com/beer</a> And Follow us! <a href="https://www.twitter.com/javapubhouse" rel="nofollow" target="_blank">https://www.twitter.com/javapubhouse</a>

Episode 95. Ludicruos speed! Practical GraalVM

So it happens. Sometimes a Java program just "dies" with the dreaded Out-of-memory Exception. Sometimes, it leaves behind a "heap dump", or a copy of what the Java program had in memory when just before it throw the Out-of-memory exception. For some devs, a heap dump is stressful, because they think is a black box with only mysteries, but we are here to calm your fears! In this episode we show how Heap dumps are your friends! If you happen to have one, then is almost assured that you can find what caused the out-of-memory, and/or you can "see" what the real values of configuration were. For troubleshooting a production incident, a heap dump becomes invaluable since "nothing" hides from it. Doesn't matter where the code came from, a heap dump will have exactly what each variable was holding and who might be responsible for a memory leak! "Memory leak you say? I thought java didn't have memory leaks!". Well, that's the other part of this episode where we discuss while Java has way less worries than (say c++) on allocating and deallocating memory, you can still create Memory leaks by having strong referenced objects that are never removed (and if that sounded like mumbo jumbo, even a better excuse to listen to this episode) So, we survived 2020. Take a listen to this end-of-the-year episode, and be even more ready for whatever 2021 throws at us!  http://www.javaoffheap.com/datadog  We thank DataDogHQ for sponsoring this podcast episode Don't forget to SUBSCRIBE to our cool NewsCast OffHeap! http://www.javaoffheap.com/   How to capture a Heap Dump https://www.baeldung.com/java-heap-dump-capture Eclipse Memory Analyzer https://www.eclipse.org/mat/  VisualVM https://visualvm.github.io/      Do you like the episodes? Want more? Help us out! Buy us a beer! https://www.javapubhouse.com/beer And Follow us! https://www.twitter.com/javapubhouse

So it happens. Sometimes a Java program just "dies" with the dreaded Out-of-memory Exception. Sometimes, it leaves behind a "heap dump", or a copy of what the Java program had in memory when just before it throw the Out-of-memory exception. For some devs, a heap dump is stressful, because they think is a black box with only mysteries, but we are here to calm your fears! In this episode we show how Heap dumps are your friends! If you happen to have one, then is almost assured that you can find what caused the out-of-memory, and/or you can "see" what the real values of configuration were. For troubleshooting a production incident, a heap dump becomes invaluable since "nothing" hides from it. Doesn't matter where the code came from, a heap dump will have exactly what each variable was holding and who might be responsible for a memory leak! "Memory leak you say? I thought java didn't have memory leaks!". Well, that's the other part of this episode where we discuss while Java has way less worries than (say c++) on allocating and deallocating memory, you can still create Memory leaks by having strong referenced objects that are never removed (and if that sounded like mumbo jumbo, even a better excuse to listen to this episode) So, we survived 2020. Take a listen to this end-of-the-year episode, and be even more ready for whatever 2021 throws at us! <a href="http://www.javaoffheap.com/datadog" rel="nofollow" target="_blank">http://www.javaoffheap.com/datadog</a> We thank DataDogHQ for sponsoring this podcast episode Don't forget to SUBSCRIBE to our cool NewsCast OffHeap! <a href="http://www.javaoffheap.com/" rel="nofollow" target="_blank">http://www.javaoffheap.com/</a> How to capture a Heap Dump <a href="https://www.baeldung.com/java-heap-dump-capture" rel="nofollow" target="_blank">https://www.baeldung.com/java-heap-dump-capture</a> Eclipse Memory Analyzer <a href="https://www.eclipse.org/mat/" rel="nofollow" target="_blank">https://www.eclipse.org/mat/</a> VisualVM <a href="https://visualvm.github.io/" rel="nofollow" target="_blank">https://visualvm.github.io/</a> Do you like the episodes? Want more? Help us out! Buy us a beer! <a href="https://www.javapubhouse.com/beer" rel="nofollow" target="_blank">https://www.javapubhouse.com/beer</a> And Follow us! <a href="https://www.twitter.com/javapubhouse" rel="nofollow" target="_blank">https://www.twitter.com/javapubhouse</a>

Episode 94. Oh, put on your hat Dr. Watson, we are sleuthing this Heap Dump

We're back! and now we move to the new-fangled serialization and deserialization frameworks, starting with Protobufs! Google's contribution to the serialization space, Protobuf V3 makes it easy to create a very efficient on-the-wire serialized representation of objects, and then some. With the ability to have both backwards and forward compatible changes, protobufs is a great choice for transmitting information across services. But not to be outdone, @BobPaulin goes in and covers Thrift, which goes a step beyond than just serializing messages, but also takes care of the "Transport layer", adding the ability of doing Remote-procedure-calls! Imagine if instead of saying "I need to send a message to that service, and then the service can process it and send info back", you just said. "I want to call a method on that service with this parameters and get the results". Thrift exposes that functionality by letting you have an interface that you can just call in your client service, and it "magically" coordinates all the gnarly stuff to encode, transmit, execute, decode, and present your call. You don't even have to think (too deeply) about how it all happens. As long as you define your thrift objects, thrift methods, and Thrift transport, the framework will let you just think of methods to call! that's it! So in all, a very fun episode where we discover what the new types of serialization frameworks are up to. If you ever had to create a message, or ever had to annotate an object as Serializable, then do take a listen to this episode! FOLLOW US JavaPubHouse on twitter! Where we will be sharing new tech news, and tutorials!   We thank DataDogHQ for sponsoring this podcast episode   Don't forget to SUBSCRIBE to our cool NewsCast! Java Off Heap   Google Protobuf Apache Thrift Protobuf Java Example Thrift Example JVM Serializers performance    Do you like the episodes? Want more? Help us out! Buy us a beer!       And Follow us! @javapubhouse and @fguime and @bobpaulin

We're back! and now we move to the new-fangled serialization and deserialization frameworks, starting with Protobufs! Google's contribution to the serialization space, Protobuf V3 makes it easy to create a very efficient on-the-wire serialized representation of objects, and then some. With the ability to have both backwards and forward compatible changes, protobufs is a great choice for transmitting information across services. But not to be outdone, @BobPaulin goes in and covers Thrift, which goes a step beyond than just serializing messages, but also takes care of the "Transport layer", adding the ability of doing Remote-procedure-calls! Imagine if instead of saying "I need to send a message to that service, and then the service can process it and send info back", you just said. "I want to call a method on that service with this parameters and get the results". Thrift exposes that functionality by letting you have an interface that you can just call in your client service, and it "magically" coordinates all the gnarly stuff to encode, transmit, execute, decode, and present your call. You don't even have to think (too deeply) about how it all happens. As long as you define your thrift objects, thrift methods, and Thrift transport, the framework will let you just think of methods to call! that's it! So in all, a very fun episode where we discover what the new types of serialization frameworks are up to. If you ever had to create a message, or ever had to annotate an object as Serializable, then do take a listen to this episode! FOLLOW US <a href="https://twitter.com/javapubhouse" rel="nofollow" target="_blank">JavaPubHouse</a> on twitter! Where we will be sharing new tech news, and tutorials! We thank <a href="https://www.javapubhouse.com/datadog" rel="nofollow" target="_blank">DataDogHQ</a> for sponsoring this podcast episode <a href="http://www.javapubhouse.com/datadog" rel="noopener nofollow" target="_blank"></a> Don't forget to SUBSCRIBE to our cool NewsCast! <a href="http://www.javaoffheap.com/" rel="nofollow" target="_blank">Java Off Heap</a> <ul> <li><a href="https://developers.google.com/protocol-buffers" rel="nofollow" target="_blank">Google Protobuf</a></li> <li><a href="https://thrift.apache.org/" rel="nofollow" target="_blank">Apache Thrift</a></li> <li><a href="https://www.baeldung.com/google-protocol-buffer" rel="nofollow" target="_blank">Protobuf Java Example</a></li> <li><a href="https://www.baeldung.com/apache-thrift" rel="nofollow" target="_blank">Thrift Example</a></li> <li><a href="https://github.com/eishay/jvm-serializers/wiki" rel="nofollow" target="_blank">JVM Serializers performance</a></li> </ul> Do you like the episodes? Want more? Help us out! Buy us a beer! And Follow us! <a href="https://twitter.com/javapubhouse" rel="nofollow" target="_blank">@javapubhouse</a> and <a href="https://twitter.com/fguime" rel="nofollow" target="_blank">@fguime</a> and <a href="https://twitter.com/bobpaulin" rel="nofollow" target="_blank">@bobpaulin</a>

Episode 93. Not your Grandpa's Serialization Part DEUX!

This podcast talks about how to program in Java; not your tipical system.out.println("Hello world"), but more like real issues, such as O/R setups, threading, getting certain components on the screen or troubleshooting tips and tricks in general. The format is as a podcast so that you can subscribe to it, and then take it with you and listen to it on your way to work (or on your way home), and learn a little bit more (or reinforce what you knew) from it.

Thanks for the great content, I&#39;ve been listening to you guys for years =)

You guys are awesome!!

I wish there were more podcasts like this.

Really knows his stuff.  I learned a lot.

Java Pub House

In this episode we describe the most used collections in the Java framework, and how can they help you out. We also talk about maps (and the importance of immutable keys), and the equals/hashcode contract (why are these anyways? :). Finally we discuss how to safely access these collections/maps from different threads (and cover the check-then-act operations in maps). If you used a map, or ever got a ConcurrentModificationException, this episode is for you!

In this episode we describe the most used collections in the Java framework, and how can they help you out. We also talk about maps (and the importance of immutable keys), and the equals/hashcode contract (why are these anyways? :). Finally we discuss how to safely access these collections/maps from different threads (and cover the check-then-act operations in maps). If you used a map, or ever got a ConcurrentModificationException, this episode is for you!

Episode 4. List, Set, Maps, HashCode, Equals and ConcurrentMap! Everything to know about Collections! 

It's that Streaming-new-deal that has been taken over the web world, Reactive! You've heard about it, and maybe even tried to learn it a couple of times but find it confusing? Well, be confused no more since on this episode Bob and I explore the basic foundations of Reactive (and explain what is that makes is so confusing to begin with) But that's not all. We also dive on why is such a "hot" technology and why is the recommended approach on new microservices, even so, we also explore its drawbacks and why we shouldn't rip everything apart to make "reactive" things. Lastly we start exploring one of the "reactive" frameworks with Spring WebFlux, and explore how to "think" about Reactive (and came with the marble track analogy). In all, this episode will shed light on a topic that has been hard to understand, but on which, if done correctly can bring a very large performance gain! FOLLOW US JavaPubHouse on twitter! Where we will be sharing new tech news, and tutorials!   We thank DataDogHQ for sponsoring this podcast episode   Don't forget to SUBSCRIBE to our cool NewsCast! Java Off Heap   Reactive Streams Interfaces  Spring Webflux  Observer Pattern  Reactive Performance Comparison    Do you like the episodes? Want more? Help us out! Buy us a beer!       And Follow us! @javapubhouse and @fguime and @bobpaulin

It's that Streaming-new-deal that has been taken over the web world, Reactive! You've heard about it, and maybe even tried to learn it a couple of times but find it confusing? Well, be confused no more since on this episode Bob and I explore the basic foundations of Reactive (and explain what is that makes is so confusing to begin with) But that's not all. We also dive on why is such a "hot" technology and why is the recommended approach on new microservices, even so, we also explore its drawbacks and why we shouldn't rip everything apart to make "reactive" things. Lastly we start exploring one of the "reactive" frameworks with Spring WebFlux, and explore how to "think" about Reactive (and came with the marble track analogy). In all, this episode will shed light on a topic that has been hard to understand, but on which, if done correctly can bring a very large performance gain! FOLLOW US <a href="https://twitter.com/javapubhouse" rel="nofollow" target="_blank">JavaPubHouse</a> on twitter! Where we will be sharing new tech news, and tutorials! We thank <a href="https://www.javapubhouse.com/datadog" rel="nofollow" target="_blank">DataDogHQ</a> for sponsoring this podcast episode <a href="http://www.javapubhouse.com/datadog" rel="noopener nofollow" target="_blank"></a> Don't forget to SUBSCRIBE to our cool NewsCast! <a href="http://www.javaoffheap.com/" rel="nofollow" target="_blank">Java Off Heap</a> <ul> <li><a href="https://github.com/reactive-streams/reactive-streams-jvm/blob/v1.0.3/README.md#specification" rel="nofollow" target="_blank"> Reactive Streams Interfaces</a></li> <li><a href="https://docs.spring.io/spring/docs/current/spring-framework-reference/web-reactive.html" rel="nofollow" target="_blank"> Spring Webflux</a></li> <li><a href="https://www.javapubhouse.com/2011/11/episode-6-observing-observers-talk.html" rel="nofollow" target="_blank"> Observer Pattern</a></li> <li><a href="https://tech.willhaben.at/reactive-java-performance-comparison-c4d248c8d21f" rel="nofollow" target="_blank"> Reactive Performance Comparison</a></li> </ul> Do you like the episodes? Want more? Help us out! Buy us a beer! And Follow us! <a href="https://twitter.com/javapubhouse" rel="nofollow" target="_blank">@javapubhouse</a> and <a href="https://twitter.com/fguime" rel="nofollow" target="_blank">@fguime</a> and <a href="https://twitter.com/bobpaulin" rel="nofollow" target="_blank">@bobpaulin</a>

Episode 87. Ok, it's time to get Reactive!

And we are ramping up again! This is an exciting time to be developing in Java. With the advent of Java 8, lambdas, streams, Jigzaw and the Internet of Things, we are coming back big! In this episode we introduce our co-host Bob Paulin, and offer a glimpse of Java 8, Jigsaw, Streams, and OSGI Standard. Follow Me on Twitter! (@fguime) And @Bobpaulin   Ah, beer, it's April, and we just finished taxes ($!) Tweet, Tweet! (https://twitter.com/#!/fguime)  Java 8 Central Lambdas Streams API OSGI Framework  Vote for us in iTunes (http://itunes.apple.com/us/podcast/java-pub-house/id467641329)  Questions, feedback or comments! comments@javapubhouse.com Subscribe to our podcast! (http://javapubhouse.libsyn.com/rss) ITunes link (http://itunes.apple.com/us/podcast/java-pub-house/id467641329) Java 7 Recipes book! (http://www.amazon.com/gp/product/1430240563/ref=as_li_ss_il?ie=UTF8&amp;tag=meq-20&amp;linkCode=as2&amp;camp=1789&amp;creative=390957&amp;creativeASIN=1430240563)  Hey! if you like what you hear, treat me a beer! (It's the Java pub house after all :) https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4

And we are ramping up again! This is an exciting time to be developing in Java. With the advent of Java 8, lambdas, streams, Jigzaw and the Internet of Things, we are coming back big! In this episode we introduce our co-host Bob Paulin, and offer a glimpse of Java 8, Jigsaw, Streams, and OSGI Standard. Follow Me on <a href="http://www.twitter.com/fguime" rel="nofollow" target="_blank">Twitter! (@fguime)</a> And <a href="a href=" rel="nofollow" target="_blank">@Bobpaulin</a> Ah, beer, it's April, and we just finished taxes ($!)<a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4" rel="nofollow" target="_blank"></a> <a href="https://twitter.com/#!/fguime" rel="nofollow" target="_blank">Tweet, Tweet!</a> (<a href="https://twitter.com/#!/fguime" rel="nofollow" target="_blank">https://twitter.com/#!/fguime</a>) <ul> <li><a href="http://www.oracle.com/technetwork/java/javase/overview/java8-2100321.html" rel="nofollow" target="_blank">Java 8 Central</a></li> <li><a href="http://docs.oracle.com/javase/tutorial/java/javaOO/lambdaexpressions.html" rel="nofollow" target="_blank">Lambdas</a></li> <li><a href="http://blog.hartveld.com/2013/03/jdk-8-33-stream-api.html" rel="nofollow" target="_blank">Streams API</a></li> <li><a href="http://www.osgi.org/Main/HomePage/" rel="nofollow" target="_blank">OSGI Framework</a></li> </ul> Vote for us in <a href="http://itunes.apple.com/us/podcast/java-pub-house/id467641329" rel="nofollow" target="_blank">iTunes</a> (<a href="http://itunes.apple.com/us/podcast/java-pub-house/id467641329" rel="nofollow" target="_blank">http://itunes.apple.com/us/podcast/java-pub-house/id467641329</a>) Questions, feedback or comments! <a href="mailto:comments@javapubhouse.com">comments@javapubhouse.com</a> <a href="http://javapubhouse.libsyn.com/rss" rel="nofollow" target="_blank">Subscribe to our podcast!</a> (<a href="http://javapubhouse.libsyn.com/rss" rel="nofollow" target="_blank">http://javapubhouse.libsyn.com/rss</a>) <a href="http://itunes.apple.com/us/podcast/java-pub-house/id467641329" rel="nofollow" target="_blank">ITunes link</a> (<a href="http://itunes.apple.com/us/podcast/java-pub-house/id467641329" rel="nofollow" target="_blank">http://itunes.apple.com/us/podcast/java-pub-house/id467641329</a>) <a href="http://www.amazon.com/gp/product/1430240563/ref=as_li_ss_il?ie=UTF8&amp;tag=meq-20&amp;linkCode=as2&amp;camp=1789&amp;creative=390957&amp;creativeASIN=1430240563" rel="nofollow" target="_blank">Java 7 Recipes book!</a> (<a href="http://www.amazon.com/gp/product/1430240563/ref=as_li_ss_il?ie=UTF8&amp;tag=meq-20&amp;linkCode=as2&amp;camp=1789&amp;creative=390957&amp;creativeASIN=1430240563" rel="nofollow" target="_blank">http://www.amazon.com/gp/product/1430240563/ref=as_li_ss_il?ie=UTF8&amp;tag=meq-20&amp;linkCode=as2&amp;camp=1789&amp;creative=390957&amp;creativeASIN=1430240563</a>) Hey! if you like what you hear, treat me a beer! (It's the Java pub house after all :) <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4" rel="nofollow" target="_blank">https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4</a>

Episode 41. Ah, Java 8 (and what it brings) + Streams and OSGI

Greg Turnquist

Episode 73. Spring Boot 2.0 is out! Hear all about it with Greg Turnquist It's new, it's shiny, and is powerful! The new Spring Boot 2.0 framework is out! And we interviewed Spring's own @gregturn to tell us what's new, what's improved and what has changed in 2.0. Diving into a bunch of topics including Reactive APIs, Bob, Greg and I set to explore Spring Boot 2.0 (and why you should upgrade). @gregturn is also the author of  Learning Spring Boot 2.0, and he is an authority on many thing Spring. This is an episode you don't want to miss! We thank DataDogHQ for sponsoring this podcast episode     We also thank Greg Turnquist for joining us in this episode (do follow him!)   Don't forget to SUBSCRIBE to our cool NewsCast! Java Off Heap    Learning Spring Boot 2.0  Designing, Implementing and Using Reactive APIs  Spring Boot 2.0 Migration Guide    Do you like the episodes? Want more? Help us out! Buy us a beer!     And Follow us! @javapubhouse and @fguime and @bobpaulin

Episode 73. Spring Boot 2.0 is out! Hear all about it with Greg Turnquist It's new, it's shiny, and is powerful! The new Spring Boot 2.0 framework is out! And we interviewed Spring's own <a href="https://twitter.com/gregturn" rel="nofollow" target="_blank">@gregturn</a> to tell us what's new, what's improved and what has changed in 2.0. Diving into a bunch of topics including Reactive APIs, Bob, Greg and I set to explore Spring Boot 2.0 (and why you should upgrade). <a href="https://twitter.com/gregturn" rel="nofollow" target="_blank">@gregturn</a> is also the author of <a href="https://www.amazon.com/Learning-Spring-Boot-2-0-microservices-ebook/dp/B01LPRN0Z8/ref=dp_kinw_strp_1" rel="nofollow" target="_blank"> Learning Spring Boot 2.0</a>, and he is an authority on many thing Spring. This is an episode you don't want to miss! We thank DataDogHQ for sponsoring this podcast episode <a href="http://www.javapubhouse.com/datadog" rel="nofollow" target="_blank"></a> We also thank <a href="https://twitter.com/gregturn" rel="nofollow" target="_blank">Greg Turnquist</a> for joining us in this episode (do follow him!) Don't forget to SUBSCRIBE to our cool NewsCast! <a href="http://www.javaoffheap.com/" rel="nofollow" target="_blank">Java Off Heap</a> <ul> <li><a href="https://www.amazon.com/Learning-Spring-Boot-2-0-microservices-ebook/dp/B01LPRN0Z8/ref=dp_kinw_strp_1" rel="nofollow" target="_blank"> Learning Spring Boot 2.0</a></li> <li><a href="https://www.infoq.com/articles/Designing-Implementing-Using-Reactive-APIs" rel="nofollow" target="_blank"> Designing, Implementing and Using Reactive APIs</a></li> <li><a href="https://github.com/spring-projects/spring-boot/wiki/Spring-Boot-2.0-Migration-Guide" rel="nofollow" target="_blank"> Spring Boot 2.0 Migration Guide</a></li> </ul> Do you like the episodes? Want more? Help us out! Buy us a beer! <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4" rel="nofollow" target="_blank"> </a> And Follow us! <a href="https://twitter.com/javapubhouse" rel="nofollow" target="_blank">@javapubhouse</a> and <a href="https://twitter.com/fguime" rel="nofollow" target="_blank">@fguime</a> and <a href="https://twitter.com/bobpaulin" rel="nofollow" target="_blank">@bobpaulin</a>

Episode 73. Spring Boot 2.0 is out! Hear all about it with Greg Turnquist

So REST is just a webpage that returns JSON right? Well, no!Apparently I've been doing REST All wrong! It's much more rich andcomplete than what we are led to believe. Come join us with BobPaulin as we talk what the real deal on REST is (and how toimplement REST endpoints in Java) Don't forget to SUBSCRIBE to our cool newNewsCast! Java OffHeap  Roy Thomas Fielding on Rest JAX-RS Spec JAX-RS Implementations for Java  Do you like the episodes? Want more? Help us out! Buy us abeer!

So REST is just a webpage that returns JSON right? Well, no! Apparently I've been doing REST All wrong! It's much more rich and complete than what we are led to believe. Come join us with Bob Paulin as we talk what the real deal on REST is (and how to implement REST endpoints in Java)  Don't forget to SUBSCRIBE to our cool new NewsCast! <a href="http://www.javaoffheap.com/" rel="nofollow" target="_blank">Java Off Heap</a> <ul> <li><a href="https://www.ics.uci.edu/~fielding/pubs/dissertation/rest_arch_style.htm" rel="nofollow" target="_blank"> Roy Thomas Fielding on Rest</a></li> <li><a href="https://jax-rs-spec.java.net/" rel="nofollow" target="_blank">JAX-RS Spec</a></li> <li><a href="https://en.wikipedia.org/wiki/Java_API_for_RESTful_Web_Services#Implementations" rel="nofollow" target="_blank"> JAX-RS Implementations for Java</a></li> </ul> Do you like the episodes? Want more? Help us out! Buy us a beer! <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4" rel="nofollow" target="_blank"> </a>

Episode 58. Hey! You gotta give some REST to those Microservices!

You heard about it, and you are probably using it already. It is the Spring framework that took over the Web (Spring Boot!). But what makes it so special? and what lurks under the covers? How did it became a thing and what is it really trying to accomplish? Come take a listen with our own Pivotal insider, Michael Minella! (@michaelminella)   Don't forget to SUBSCRIBE to our cool new NewsCast! Java Off Heap  Getting Started With Spring Boot Spring Initializr (where you can create the skeleton of your project) Collection of Spring Boot Examples    Do you like the episodes? Want more? Help us out! Buy us a beer!   And Follow us! @fguime and @bobpaulin

You heard about it, and you are probably using it already. It is the Spring framework that took over the Web (Spring Boot!). But what makes it so special? and what lurks under the covers? How did it became a thing and what is it really trying to accomplish? Come take a listen with our own Pivotal insider, Michael Minella! (<a href="https://twitter.com/michaelminella" rel="nofollow" target="_blank">@michaelminella</a>)  Don't forget to SUBSCRIBE to our cool new NewsCast! <a href="http://www.javaoffheap.com/" rel="nofollow" target="_blank">Java Off Heap</a> <ul> <li><a href="https://spring.io/guides/gs/spring-boot/" rel="nofollow" target="_blank">Getting Started With Spring Boot</a></li> <li><a href="https://start.spring.io/" rel="nofollow" target="_blank">Spring Initializr (where you can create the skeleton of your project)</a></li> <li><a href="http://www.mkyong.com/tutorials/spring-boot-tutorials/" rel="nofollow" target="_blank">Collection of Spring Boot Examples</a></li> </ul> Do you like the episodes? Want more? Help us out! Buy us a beer! <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4" rel="nofollow" target="_blank"> </a> And Follow us! <a href="https://twitter.com/fguime" rel="nofollow" target="_blank">@fguime</a> and <a href="https://twitter.com/bobpaulin" rel="nofollow" target="_blank">@bobpaulin</a>

Episode 64. Oh it's time to re-boot Spring in Spring!

This episode goes deep into memory in Java, understanding how memory leaks happen (and how to solve them!), also how to design to avoid memory leaks, weak and soft references, and how the Garbage collector works (Eden, Tenured, Perm). This podcast will help everyone that needs to take care of a memory leak!  Kudos to VisualVM and VisualGC!

This episode goes deep into memory in Java, understanding how memory leaks happen (and how to solve them!), also how to design to avoid memory leaks, weak and soft references, and how the Garbage collector works (Eden, Tenured, Perm). This podcast will help everyone that needs to take care of a memory leak! Kudos to VisualVM and VisualGC!

Episode 3. Memory leaks, memory references and garbage collections!   

Docker

In this episode we interview Janine Patterson on her talk of "Integration Test Coverage with JaCoCo" and dive into the nuances of Units vs Integration tests. We dive into Gherkin sentences as we use Cucumber, and challenges of integration tests (hint... use Docker). We also dive into the best way to execute these (Spring Runner). In all, if you were interested in upping your integration testing game, this is the one episode to listen to! We thank DataDogHQ for sponsoring this podcast episode     We also thank Janine Patterson for joining us in this episode (do follow her!)   Don't forget to SUBSCRIBE to our cool NewsCast! Java Off Heap    Janine's Integration Test Coverage with JaCoCo  JaCoCo Java Code Coverage + Maven example Cucumber Tutorial Gherkin Language Cucumber Spring Integration Docker Overview    Do you like the episodes? Want more? Help us out! Buy us a beer!     And Follow us! @javapubhouse and @fguime and @bobpaulin

In this episode we interview <a href="https://twitter.com/jtigp" rel="nofollow" target="_blank">Janine Patterson</a> on her talk of "Integration Test Coverage with JaCoCo" and dive into the nuances of Units vs Integration tests. We dive into Gherkin sentences as we use Cucumber, and challenges of integration tests (hint... use Docker). We also dive into the best way to execute these (Spring Runner). In all, if you were interested in upping your integration testing game, this is the one episode to listen to! We thank DataDogHQ for sponsoring this podcast episode <a href="http://www.javapubhouse.com/datadog" rel="nofollow" target="_blank"></a> We also thank <a href="https://twitter.com/jtigp" rel="nofollow" target="_blank">Janine Patterson</a> for joining us in this episode (do follow her!) Don't forget to SUBSCRIBE to our cool NewsCast! <a href="http://www.javaoffheap.com/" rel="nofollow" target="_blank">Java Off Heap</a> <ul> <li><a href="https://www.recallact.com/presentation/integration-test-coverage-jacoco" rel="nofollow" target="_blank"> Janine's Integration Test Coverage with JaCoCo</a></li> <li><a href="https://www.mkyong.com/maven/jacoco-java-code-coverage-maven-example/" rel="nofollow" target="_blank"> JaCoCo Java Code Coverage + Maven example</a></li> <li><a href="https://docs.cucumber.io/guides/10-minute-tutorial/" rel="nofollow" target="_blank">Cucumber Tutorial</a></li> <li><a href="http://toolsqa.com/cucumber/gherkin/" rel="nofollow" target="_blank">Gherkin Language</a></li> <li><a href="http://www.baeldung.com/cucumber-spring-integration" rel="nofollow" target="_blank">Cucumber Spring Integration</a></li> <li><a href="https://docs.docker.com/engine/docker-overview/" rel="nofollow" target="_blank">Docker Overview</a></li> </ul> Do you like the episodes? Want more? Help us out! Buy us a beer! <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4" rel="nofollow" target="_blank"> </a> And Follow us! <a href="https://twitter.com/javapubhouse" rel="nofollow" target="_blank">@javapubhouse</a> and <a href="https://twitter.com/fguime" rel="nofollow" target="_blank">@fguime</a> and <a href="https://twitter.com/bobpaulin" rel="nofollow" target="_blank">@bobpaulin</a>

Episode 74. Unit and...Integration Tests, JaCoCo, Docker and Coverage (and more!)

Lambdas... You have heard about it, it's like those celebrities that are everywhere (Tom Selleck). Well, is time to go and actually meet the great start. In this episode, me (Freddy) and Bob go deep into Lambdas, what they really are (are they magical?) and why would you want to use them. So Join in and let's listen to the most awaited feature of Java 8! (And yes, the title is a reference to the "Revenge of the Nerds", how appropiate isn't it :) Oracle Lambda Tutorial

Lambdas... You have heard about it, it's like those celebrities that are everywhere (Tom Selleck). Well, is time to go and actually meet the great start. In this episode, me (Freddy) and Bob go deep into Lambdas, what they really are (are they magical?) and why would you want to use them. So Join in and let's listen to the most awaited feature of Java 8! (And yes, the title is a reference to the "Revenge of the Nerds", how appropiate isn't it :) <a href="http://www.oracle.com/webfolder/technetwork/tutorials/obe/java/Lambda-QuickStart/index.html" rel="nofollow" target="_blank">Oracle Lambda Tutorial</a>

Episode 42. Oh Lambda, Lambda, Lambda (no Omega Muu)

One of the first things that you learn to appreciate when you transition programming from hobby to a way of life is to find a good way to troubleshoot problems. Most of the time this means logging and monitoring, so for this episode we decided to interview Renaud Boutet who is DataDog's VP of Product Manager, and don't worry, he's really a developer that went to the "Management" (i.e. dark) side, so he knows what he's talking about! Diving into topics from Logging Frameworks, to MDC, to a discussion of the three pillars of observability (Metrics, Traces, and Logs), this episode have good advice for everyone. From your first System.out.println ("I'm here") to your slf4j with MDC setup, you'll sure learn new tips and tricks! FOLLOW US JavaPubHouse on twitter! Where we will be sharing new tech news, and tutorials!   We thank DataDogHQ for sponsoring this podcast episode and providing our Guest Speaker!   Don't forget to SUBSCRIBE to our cool NewsCast! Java Off Heap   Three Pillars of Observability Slf4J Logback Mapped Diagnostic Context Priority Inversion    Do you like the episodes? Want more? Help us out! Buy us a beer!       And Follow us! @javapubhouse and @fguime and @bobpaulin

One of the first things that you learn to appreciate when you transition programming from hobby to a way of life is to find a good way to troubleshoot problems. Most of the time this means logging and monitoring, so for this episode we decided to interview Renaud Boutet who is DataDog's VP of Product Manager, and don't worry, he's really a developer that went to the "Management" (i.e. dark) side, so he knows what he's talking about! Diving into topics from Logging Frameworks, to MDC, to a discussion of the three pillars of observability (Metrics, Traces, and Logs), this episode have good advice for everyone. From your first System.out.println ("I'm here") to your slf4j with MDC setup, you'll sure learn new tips and tricks! FOLLOW US <a href="https://twitter.com/javapubhouse" rel="nofollow" target="_blank">JavaPubHouse</a> on twitter! Where we will be sharing new tech news, and tutorials! We thank <a href="https://www.javapubhouse.com/datadog" rel="nofollow" target="_blank">DataDogHQ</a> for sponsoring this podcast episode and providing our Guest Speaker! <a href="http://www.javapubhouse.com/datadog" rel="noopener nofollow" target="_blank"></a> Don't forget to SUBSCRIBE to our cool NewsCast! <a href="http://www.javaoffheap.com/" rel="nofollow" target="_blank">Java Off Heap</a> <ul> <li><a href="https://www.datadoghq.com/blog/datadog-acquires-logmatic-io/" rel="nofollow" target="_blank">Three Pillars of Observability</a></li> <li><a href="https://stackify.com/slf4j-java/" rel="nofollow" target="_blank">Slf4J</a></li> <li><a href="http://logback.qos.ch/" rel="nofollow" target="_blank">Logback</a></li> <li><a href="https://www.baeldung.com/mdc-in-log4j-2-logback" rel="nofollow" target="_blank">Mapped Diagnostic Context</a></li> <li><a href="https://en.wikipedia.org/wiki/Priority_inversion" rel="nofollow" target="_blank">Priority Inversion</a></li> </ul> Do you like the episodes? Want more? Help us out! Buy us a beer! And Follow us! <a href="https://twitter.com/javapubhouse" rel="nofollow" target="_blank">@javapubhouse</a> and <a href="https://twitter.com/fguime" rel="nofollow" target="_blank">@fguime</a> and <a href="https://twitter.com/bobpaulin" rel="nofollow" target="_blank">@bobpaulin</a>

Episode 88. Logging! (An Interview w/Renaud from DataDog)

So you have heard about it, and probably ran into it already. Docker is a super cool tech that let us create / manage and deploy applications (It is really what would come out if Devs and Ops decided to have a kid). Come hear how you can too master the art of Docker, and more importantly why is it so "accepted" and revered.   A Big Thanks to LaunchDarkly for sponsoring our podcast! Feature flagging is easy, feature flag management is hard. What LaunchDarkly has done is essentially take a system like Google or Facebook has made in-house and bring this to the masses. With features like percentage rollouts, audit logging, and flag statuses, teams have complete control over features at scale. When you effectively separate business logic from code, you can build better software, faster without the risk  Don't forget to SUBSCRIBE to our cool new NewsCast! Java Off Heap  Docker Intro  Getting Started w/Docker  Linux Kernel space vs User Space    Do you like the episodes? Want more? Help us out! Buy us a beer!  

So you have heard about it, and probably ran into it already. Docker is a super cool tech that let us create / manage and deploy applications (It is really what would come out if Devs and Ops decided to have a kid). Come hear how you can too master the art of Docker, and more importantly why is it so "accepted" and revered. <a href="http://www.launchdarkly.com" rel="nofollow" target="_blank"></a> A Big Thanks to LaunchDarkly for sponsoring our podcast! Feature flagging is easy, feature flag management is hard. What LaunchDarkly has done is essentially take a system like Google or Facebook has made in-house and bring this to the masses. With features like percentage rollouts, audit logging, and flag statuses, teams have complete control over features at scale. When you effectively separate business logic from code, you can build better software, faster without the risk Don't forget to SUBSCRIBE to our cool new NewsCast! <a href="http://www.javaoffheap.com/" rel="nofollow" target="_blank">Java Off Heap</a> <ul> <li><a href="https://docs.docker.com/engine/userguide/intro/" rel="nofollow" target="_blank">Docker Intro</a></li> <li><a href="https://www.toptal.com/devops/getting-started-with-docker-simplifying-devops" rel="nofollow" target="_blank"> Getting Started w/Docker</a></li> <li><a href="http://unix.stackexchange.com/questions/87625/what-is-difference-between-user-space-and-kernel-space" rel="nofollow" target="_blank"> Linux Kernel space vs User Space</a></li> </ul> Do you like the episodes? Want more? Help us out! Buy us a beer! <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4" rel="nofollow" target="_blank"> </a>

Episode 60. All your Containers Are Belong to Us (An intro to Docker)

So the internet is all raging about this (not so little) framework that is doing it all. Created with a "cloud-first" mentality, @Micronautfw is aiming to be your next Spring Boot! And, oh gosh, how easy they are making it. We dive into what makes Micronaut such a darling of the internet right now (not using reflection, GraalVM ready, better memory consumption) and see how much "stuff" is in there (the TLDR; A Lot). We go from creating a microservice, to looking at the different already-implemented features like circuit breakers, properties/profiles, beans, support for lambdas, micrometer, reactive programming, and all. While it might not have "everything" that Spring does, the reality is that it's pretty solid. Would you consider Micronaut for your next project? The answer is maybe (and for some cases, maybe Yes). So come, and take a listen to the underdog framework (Micronaut) that's stepping up to definitively take the reigning Champ (Spring) FOLLOW US JavaPubHouse on twitter! Where we will be sharing new tech news, and tutorials!  We thank DataDogHQ for sponsoring this podcast episode   We also thank OverOps for sponsoring this podcast episode    Don't forget to SUBSCRIBE to our cool NewsCast! Java Off Heap  Micronaut Framework Intro to Micronaut Framework  Micronaut Press Release - OCI    Do you like the episodes? Want more? Help us out! Buy us a beer!       And Follow us! @javapubhouse and @fguime and @bobpaulin

So the internet is all raging about this (not so little) framework that is doing it all. Created with a "cloud-first" mentality, <a href="https://twitter.com/micronautfw" rel="nofollow" target="_blank">@Micronautfw</a> is aiming to be your next Spring Boot! And, oh gosh, how easy they are making it. We dive into what makes Micronaut such a darling of the internet right now (not using reflection, <a href="https://twitter.com/graalvm" rel="nofollow" target="_blank">GraalVM</a> ready, better memory consumption) and see how much "stuff" is in there (the TLDR; <a href="https://docs.micronaut.io/1.1.0.RC2/guide/index.html" rel="nofollow" target="_blank">A Lot</a>). We go from creating a microservice, to looking at the different already-implemented features like circuit breakers, properties/profiles, beans, support for lambdas, micrometer, reactive programming, and all. While it might not have "everything" that Spring does, the reality is that it's pretty solid. Would you consider Micronaut for your next project? The answer is maybe (and for some cases, maybe Yes). So come, and take a listen to the underdog framework (Micronaut) that's stepping up to definitively take the reigning Champ (Spring) FOLLOW US <a href="https://twitter.com/javapubhouse" rel="nofollow" target="_blank">JavaPubHouse</a> on twitter! Where we will be sharing new tech news, and tutorials! We thank <a href="https://www.javapubhouse.com/datadog" rel="nofollow" target="_blank">DataDogHQ</a> for sponsoring this podcast episode <a href="http://www.javapubhouse.com/datadog" rel="noopener nofollow" target="_blank"></a> We also thank <a href="https://www.javapubhouse.com/overops" rel="nofollow" target="_blank">OverOps</a> for sponsoring this podcast episode <a href="http://www.javapubhouse.com/overops" rel="noopener nofollow" target="_blank"></a> Don't forget to SUBSCRIBE to our cool NewsCast! <a href="http://www.javaoffheap.com/" rel="nofollow" target="_blank">Java Off Heap</a> <ul> <li><a href="https://micronaut.io/" rel="nofollow" target="_blank">Micronaut Framework</a></li> <li><a href="https://www.baeldung.com/micronaut" rel="nofollow" target="_blank">Intro to Micronaut Framework</a></li> <li><a href="https://objectcomputing.com/resources/publications/sett/july-2018-micronaut-framework-for-the-future" rel="nofollow" target="_blank"> Micronaut Press Release - OCI</a></li> </ul> Do you like the episodes? Want more? Help us out! Buy us a beer! And Follow us! <a href="https://twitter.com/javapubhouse" rel="nofollow" target="_blank">@javapubhouse</a> and <a href="https://twitter.com/fguime" rel="nofollow" target="_blank">@fguime</a> and <a href="https://twitter.com/bobpaulin" rel="nofollow" target="_blank">@bobpaulin</a>

Episode 82. Uh-oh Spring... you got some serious competition from Micronaut!

You remember recursion right? that ugly, confusing thing they made you do either on CS-300, or at job interviews. Have you ever wondered how to make it safe and right? and why do we really use recursion? In this episode we go into proper recursion programming (and lose the fear of making it wrong), and understand why stacks get filled with it, and what problems do they really solve (answer, not many). In addition we talk about the nature of Double objects, vs double the primitive (And why it is so hard to do == comparisons in doubles), plus some little known things about Strings (like interning). In all it has a little bit for everyone, so take a listen! Follow Me on Twitter! (@fguime)(thanks!) And if you like what you hear, treat me a beer!    Hey it's winter (and not too many reasons to be outside, so might as well stay home and drink a few!) If you like what you hear, treat me a beer ! :) (It's the Java pub house after all :)     For those interesting on solving mazes Why Programmers need math (or at least google it) Real algorithm for average rating(this is just very interesting, and make us a little less wrong How doubles are represented The need for BigDecimal   Vote for us in iTunes (http://itunes.apple.com/us/podcast/java-pub-house/id467641329)  Questions, feedback or comments! comments@javapubhouse.com Subscribe to our podcast! (http://javapubhouse.libsyn.com/rss) ITunes link (http://itunes.apple.com/us/podcast/java-pub-house/id467641329) Java 7 Recipes book! (http://www.amazon.com/gp/product/1430240563/ref=as_li_ss_il?ie=UTF8&amp;tag=meq-20&amp;linkCode=as2&amp;camp=1789&amp;creative=390957&amp;creativeASIN=1430240563)  Hey! if you like what you hear, treat me a beer! (It's the Java pub house after all :) https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4 

You remember recursion right? that ugly, confusing thing they made you do either on CS-300, or at job interviews. Have you ever wondered how to make it safe and right? and why do we really use recursion? In this episode we go into proper recursion programming (and lose the fear of making it wrong), and understand why stacks get filled with it, and what problems do they really solve (answer, not many). In addition we talk about the nature of Double objects, vs double the primitive (And why it is so hard to do == comparisons in doubles), plus some little known things about Strings (like interning). In all it has a little bit for everyone, so take a listen! Follow Me on <a href="http://www.twitter.com/fguime" rel="nofollow" target="_blank">Twitter! (@fguime)</a>(thanks!) And if you like what you hear, treat me a beer! <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4" rel="nofollow" target="_blank"></a> Hey it's winter (and not too many reasons to be outside, so might as well stay home and drink a few!) If you like what you hear, treat me a beer ! :) (It's the Java pub house after all :) <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4" rel="nofollow" target="_blank"></a> <a href="https://twitter.com/#!/fguime" rel="nofollow" target="_blank"></a> <ul> <li><a href="http://en.wikipedia.org/wiki/Maze_solving_algorithm" rel="nofollow" target="_blank">For those interesting on solving mazes</a></li> <li><a href="http://evanmiller.org/mathematical-hacker.html/" rel="nofollow" target="_blank">Why Programmers need math (or at least google it)</a></li> <li><a href="http://evanmiller.org/how-not-to-sort-by-average-rating.html" rel="nofollow" target="_blank">Real algorithm for average rating</a><a href="http://evanmiller.org/mathematical-hacker.html/" rel="nofollow" target="_blank">(this is just very interesting, and make us a little less wrong</a></li> <li><a href="http://en.wikipedia.org/wiki/Double-precision_floating-point_format" rel="nofollow" target="_blank">How doubles are represented</a></li> <li><a href="https://blogs.oracle.com/CoreJavaTechTips/entry/the_need_for_bigdecimal" rel="nofollow" target="_blank">The need for BigDecimal</a></li> </ul> <a href="http://en.wikipedia.org/wiki/Double-precision_floating-point_format" rel="nofollow" target="_blank"> Vote for us in </a><a href="http://itunes.apple.com/us/podcast/java-pub-house/id467641329" rel="nofollow" target="_blank">iTunes</a><a href="http://en.wikipedia.org/wiki/Double-precision_floating-point_format" rel="nofollow" target="_blank"> (http://itunes.apple.com/us/podcast/java-pub-house/id467641329) Questions, feedback or comments! </a><a href="mailto:comments@javapubhouse.com">comments@javapubhouse.com</a><a href="http://en.wikipedia.org/wiki/Double-precision_floating-point_format" rel="nofollow" target="_blank"> </a><a href="http://javapubhouse.libsyn.com/rss" rel="nofollow" target="_blank">Subscribe to our podcast!</a><a href="http://en.wikipedia.org/wiki/Double-precision_floating-point_format" rel="nofollow" target="_blank"> (http://javapubhouse.libsyn.com/rss) </a><a href="http://itunes.apple.com/us/podcast/java-pub-house/id467641329" rel="nofollow" target="_blank">ITunes link</a><a href="http://en.wikipedia.org/wiki/Double-precision_floating-point_format" rel="nofollow" target="_blank"> (http://itunes.apple.com/us/podcast/java-pub-house/id467641329) </a><a href="http://www.amazon.com/gp/product/1430240563/ref=as_li_ss_il?ie=UTF8&amp;tag=meq-20&amp;linkCode=as2&amp;camp=1789&amp;creative=390957&amp;creativeASIN=1430240563" rel="nofollow" target="_blank">Java 7 Recipes book!</a><a href="http://en.wikipedia.org/wiki/Double-precision_floating-point_format" rel="nofollow" target="_blank"> (http://www.amazon.com/gp/product/1430240563/ref=as_li_ss_il?ie=UTF8&amp;tag=meq-20&amp;linkCode=as2&amp;camp=1789&amp;creative=390957&amp;creativeASIN=1430240563) Hey! if you like what you hear, treat me a beer! (It's the Java pub house after all :) </a><a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4" rel="nofollow" target="_blank">https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4</a><a href="http://en.wikipedia.org/wiki/Double-precision_floating-point_format" rel="nofollow" target="_blank"> </a>

Episode 35. Recursion, Doubles and Strings (A little for everyone!)

If you stepped into the Java EE world, you must have run into Spring. There is Spring XD, Spring Batch, Spring everything-under-the-sun. Sometimes we keep using it as a rut, but today we take a look at Spring (and Spring Core) with a new set of eyes and learn the real reason for Spring Beans. A great introduction if you never been exposed to Spring, and a even better reminder of why Spring Beans exists in the first place! Don't forget to SUBSCRIBE to our NewsCast  Java Off Heap  We thank Codeship for being a Sponsor of the show! Need Continuous Delivery made simple? Check Codeship.com! And use code JAVAPUB20 for a 20% discount!  JavaPubHouse Spring Beans Example The IoC Container in Spring Spring Bean Lifecycle    Follow Me on Twitter! (@fguime) (thanks!)   Ok, so now is allergy season, and I heard beer with honey is good for you. Or better yet, beer made of honey (Mead!)  

If you stepped into the Java EE world, you must have run into Spring. There is Spring XD, Spring Batch, Spring everything-under-the-sun. Sometimes we keep using it as a rut, but today we take a look at Spring (and Spring Core) with a new set of eyes and learn the real reason for Spring Beans. A great introduction if you never been exposed to Spring, and a even better reminder of why Spring Beans exists in the first place! Don't forget to SUBSCRIBE to our NewsCast <a href="http://www.javaoffheap.com" rel="nofollow" target="_blank">Java Off Heap</a> We thank <a href="https://codeship.com/" rel="nofollow" target="_blank">Codeship</a> for being a Sponsor of the show! Need Continuous Delivery made simple? Check <a href="http://www.codeship.com" rel="nofollow" target="_blank">Codeship.com!</a> And use code JAVAPUB20 for a 20% discount! <ul> <li><a href="https://github.com/windust/javapubhouse/tree/master/SpringDIExample" rel="nofollow" target="_blank">JavaPubHouse Spring Beans Example</a></li> <li><a href="http://docs.spring.io/spring/docs/current/spring-framework-reference/html/beans.html" rel="nofollow" target="_blank">The IoC Container in Spring</a></li> <li><a href="http://www.tutorialspoint.com/spring/spring_bean_life_cycle.htm" rel="nofollow" target="_blank">Spring Bean Lifecycle</a></li> </ul> Follow Me on <a href="http://www.twitter.com/fguime" rel="nofollow" target="_blank">Twitter! (@fguime)</a> (thanks!) Ok, so now is allergy season, and I heard beer with honey is good for you. Or better yet, beer made of honey (Mead!) <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp; hosted_button_id=Z8V2ZWV93UMW4" rel="nofollow" target="_blank"></a>

Episode 51. Spring is in the air! What better than to talk about The Spring Framework and Spring Beans

So you may have thought about using NoSQL or a Document Database for taking care of you needs. But do you know why that might be not be a good (or a pretty bad idea?). Or you may have a Database that have been running fine, but it seems that you can't work with it anymore? (Is it time to move to NoSql? Would it help?). We dive into the "Why" would you choose Databases vs NoSQL Data Stores, or when to ditch your MongoDB and actually come back to MySQL. In our current time of "WebScale" and "CloudReady" we get bombarded by choices! (Mongo, Dynamo, MariaDB, ElasticSearch) and while some of the offerings are great, it might not mean that is the Right choice for what we need to store. So take a listen as we explore normalization and the strength and weaknesses of relational data vs unstructured data.    We thank DataDogHQ for sponsoring this podcast episode     Don't forget to SUBSCRIBE to our cool NewsCast! Java Off Heap   Database Normalization  SQL vs NoSQL (StackOverflow)  Sql Vs NoSql (TheGeekStuff)  Max # of Rows MySQL    Do you like the episodes? Want more? Help us out! Buy us a beer!     And Follow us! @javapubhouse and @fguime and @bobpaulin

So you may have thought about using NoSQL or a Document Database for taking care of you needs. But do you know why that might be not be a good (or a pretty bad idea?). Or you may have a Database that have been running fine, but it seems that you can't work with it anymore? (Is it time to move to NoSql? Would it help?). We dive into the "Why" would you choose Databases vs NoSQL Data Stores, or when to ditch your MongoDB and actually come back to MySQL. In our current time of "WebScale" and "CloudReady" we get bombarded by choices! (Mongo, Dynamo, MariaDB, ElasticSearch) and while some of the offerings are great, it might not mean that is the Right choice for what we need to store. So take a listen as we explore normalization and the strength and weaknesses of relational data vs unstructured data. We thank DataDogHQ for sponsoring this podcast episode <a href="http://www.javapubhouse.com/datadog" rel="nofollow" target="_blank"></a> Don't forget to SUBSCRIBE to our cool NewsCast! <a href="http://www.javaoffheap.com/" rel="nofollow" target="_blank">Java Off Heap</a> <ul> <li><a href="https://en.wikipedia.org/wiki/Database_normalization" rel="nofollow" target="_blank">Database Normalization</a></li> <li><a href="https://stackoverflow.com/questions/10553860/nosql-use-case-scenarios-or-when-to-use-nosql" rel="nofollow" target="_blank"> SQL vs NoSQL (StackOverflow)</a></li> <li><a href="https://www.thegeekstuff.com/2014/01/sql-vs-nosql-db/?utm_source=tuicool" rel="nofollow" target="_blank"> Sql Vs NoSql (TheGeekStuff)</a></li> <li><a href="https://www.quora.com/What-is-the-maximum-number-of-rows-in-a-mysql-table" rel="nofollow" target="_blank"> Max # of Rows MySQL</a></li> </ul> Do you like the episodes? Want more? Help us out! Buy us a beer! <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4" rel="nofollow" target="_blank"> </a> And Follow us! <a href="https://twitter.com/javapubhouse" rel="nofollow" target="_blank">@javapubhouse</a> and <a href="https://twitter.com/fguime" rel="nofollow" target="_blank">@fguime</a> and <a href="https://twitter.com/bobpaulin" rel="nofollow" target="_blank">@bobpaulin</a>

Episode 77. Sql or NoSql, To Normalize or to Not Normalize... that (STILL) is the question

Episode 30. I always thought Generics were as good as brand name Erasers (Java Generics part 1) ---- Hi there! Finally back on a (hopefully) standard schedule. I have been moving a house with three kids, two cats, one wife, one dog, and one grandma (they are heavy!, just kidding!) and just found the box with the podcast equipment! we hit the ground running with Generics. What are the benefits (and potential pitfalls) of Generics? Why do we even need them at all? The syntax looks pretty confusing, but with some Jedi Mind tricks one can actually start seeing how they work. If you use Generics (Almost everyone does :)) you should take a listen! Ah! and if you are going to JavaOne check my t-shirt on the previous post And if you just joined us, remember to follow me on Twitter! (@fguime) Also, we are getting close to our firstBIRTHDAY!If you have followed us all year long, or just recently join us, and like what you hear, treat me a beer!  Beer of the Episode: No beer, just coffee (it's hard to move a whole house    Tweet, Tweet! (https://twitter.com/#!/fguime)  Oracle Java Generics (what we're following on this podcast) http://docs.oracle.com/javase/tutorial/java/generics/  Vote for us in iTunes (http://itunes.apple.com/us/podcast/java-pub-house/id467641329)  Questions, feedback or comments! comments@javapubhouse.com Subscribe to our podcast! (http://javapubhouse.libsyn.com/rss) ITunes link (http://itunes.apple.com/us/podcast/java-pub-house/id467641329) Java 7 Recipes book! (http://www.amazon.com/gp/product/1430240563/ref=as_li_ss_il?ie=UTF8&amp;tag=meq-20&amp;linkCode=as2&amp;camp=1789&amp;creative=390957&amp;creativeASIN=1430240563)  Hey! if you like what you hear, treat me a beer! (It's the Java pub house after all :) https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4 

Episode 30. I always thought Generics were as good as brand name Erasers (Java Generics part 1) ---- Hi there! Finally back on a (hopefully) standard schedule. I have been moving a house with three kids, two cats, one wife, one dog, and one grandma (they are heavy!, just kidding!) and just found the box with the podcast equipment! we hit the ground running with Generics. What are the benefits (and potential pitfalls) of Generics? Why do we even need them at all? The syntax looks pretty confusing, but with some Jedi Mind tricks one can actually start seeing how they work. If you use Generics (Almost everyone does :)) you should take a listen! Ah! and if you are going to JavaOne check my t-shirt on the previous post And if you just joined us, remember to follow me on <a href="http://www.twitter.com/fguime" rel="nofollow" target="_blank">Twitter! (@fguime)</a> Also, we are getting close to our firstBIRTHDAY! If you have followed us all year long, or just recently join us, and like what you hear, treat me a beer!<a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4" rel="nofollow" target="_blank"></a> Beer of the Episode: No beer, just coffee (it's hard to move a whole house <a href="https://twitter.com/#!/fguime" rel="nofollow" target="_blank">Tweet, Tweet!</a> (<a href="https://twitter.com/#!/fguime" rel="nofollow" target="_blank">https://twitter.com/#!/fguime</a>) <a href="http://docs.oracle.com/javase/tutorial/java/generics/" rel="nofollow" target="_blank">Oracle Java Generics (what we're following on this podcast)</a> <a href="http://docs.oracle.com/javase/tutorial/java/generics/" rel="nofollow" target="_blank">http://docs.oracle.com/javase/tutorial/java/generics/</a> Vote for us in <a href="http://itunes.apple.com/us/podcast/java-pub-house/id467641329" rel="nofollow" target="_blank">iTunes</a> (<a href="http://itunes.apple.com/us/podcast/java-pub-house/id467641329" rel="nofollow" target="_blank">http://itunes.apple.com/us/podcast/java-pub-house/id467641329</a>) Questions, feedback or comments! <a href="mailto:comments@javapubhouse.com">comments@javapubhouse.com</a> <a href="http://javapubhouse.libsyn.com/rss" rel="nofollow" target="_blank">Subscribe to our podcast!</a> (<a href="http://javapubhouse.libsyn.com/rss" rel="nofollow" target="_blank">http://javapubhouse.libsyn.com/rss</a>) <a href="http://itunes.apple.com/us/podcast/java-pub-house/id467641329" rel="nofollow" target="_blank">ITunes link</a> (<a href="http://itunes.apple.com/us/podcast/java-pub-house/id467641329" rel="nofollow" target="_blank">http://itunes.apple.com/us/podcast/java-pub-house/id467641329</a>) <a href="http://www.amazon.com/gp/product/1430240563/ref=as_li_ss_il?ie=UTF8&amp;tag=meq-20&amp;linkCode=as2&amp;camp=1789&amp;creative=390957&amp;creativeASIN=1430240563" rel="nofollow" target="_blank">Java 7 Recipes book!</a> (<a href="http://www.amazon.com/gp/product/1430240563/ref=as_li_ss_il?ie=UTF8&amp;tag=meq-20&amp;linkCode=as2&amp;camp=1789&amp;creative=390957&amp;creativeASIN=1430240563" rel="nofollow" target="_blank">http://www.amazon.com/gp/product/1430240563/ref=as_li_ss_il?ie=UTF8&amp;tag=meq-20&amp;linkCode=as2&amp;camp=1789&amp;creative=390957&amp;creativeASIN=1430240563</a>) Hey! if you like what you hear, treat me a beer! (It's the Java pub house after all :) <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4" rel="nofollow" target="_blank">https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4</a>

Episode 30. I always thought Generics were as good as brand name Erasers (Java Generics part 1) 

So moving to a more recent build tool we cover probably one of the more popular one. Maven is now incredibly robust, and helps fixing what is known as Jar Hell. Have you ever used two libraries that depended on different versions of a logging framework? Well, Maven makes using tons of libraries incredibly easy. Come and take a listen!  We thank Codeship for being a Sponsor of the show! Need Continuous Delivery made simple? Check Codeship.com! And use code JAVAPUB20 for a 20% discount!  Apache Maven! Maven Lifecycle Maven, the complete reference    Follow Me on Twitter! (@fguime) (thanks!)   It's now cold, oh, how I wish for a beer? (Have any?) beer...beer...beeeeeer.....:) 

So moving to a more recent build tool we cover probably one of the more popular one. Maven is now incredibly robust, and helps fixing what is known as Jar Hell. Have you ever used two libraries that depended on different versions of a logging framework? Well, Maven makes using tons of libraries incredibly easy. Come and take a listen! We thank <a href="https://codeship.com/" rel="nofollow" target="_blank">Codeship</a> for being a Sponsor of the show! Need Continuous Delivery made simple? Check <a href="http://Codeship.com" rel="nofollow" target="_blank">Codeship.com</a>! And use code JAVAPUB20 for a 20% discount! <ul> <li><a href="http://maven.apache.org/" rel="nofollow" target="_blank">Apache Maven!</a></li> <li><a href="http://maven.apache.org/guides/introduction/introduction-to-the-lifecycle.html" rel="nofollow" target="_blank">Maven Lifecycle</a></li> <li><a href="http://books.sonatype.com/mvnref-book/reference/index.html" rel="nofollow" target="_blank">Maven, the complete reference</a></li> </ul> Follow Me on <a href="http://www.twitter.com/fguime" rel="nofollow" target="_blank">Twitter! (@fguime)</a> (thanks!) It's now cold, oh, how I wish for a beer? (Have any?) beer...beer...beeeeeer.....:) <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp; hosted_button_id=Z8V2ZWV93UMW4" rel="nofollow" target="_blank"></a>

Episode 47. Stop. Maven Time!

You always hear about it, Spring MVC this, Spring MVC that, wondering what really happens under the hood. Well, wonder no more! In this episode we break up and analyze Spring MVC to the core, so that you know exactly what happens! Taking it from the last episode (JavaEE), we push forward to how modern software development happens today! Don't forget to SUBSCRIBE to our NewsCast  Java Off Heap  We thank Codeship for being a Sponsor of the show! Need Continuous Delivery made simple? Check Codeship.com! And use code JAVAPUB20 for a 20% discount! Now with Organizations!  We also thank Hazelcast for sponsoring the show! If you need a distributed implementation of the Java collections, no need to look further than Hazelcast!  Spring MVC Step by Step Web MVC Framework Spring MVC Tutorial    Follow Me on Twitter! (@fguime) (thanks!)  How about a summer shandy?

You always hear about it, Spring MVC this, Spring MVC that, wondering what really happens under the hood. Well, wonder no more! In this episode we break up and analyze Spring MVC to the core, so that you know exactly what happens! Taking it from the last episode (JavaEE), we push forward to how modern software development happens today! Don't forget to SUBSCRIBE to our NewsCast <a href="http://www.javaoffheap.com" rel="nofollow" target="_blank">Java Off Heap</a> We thank <a href="https://codeship.com/" rel="nofollow" target="_blank">Codeship</a> for being a Sponsor of the show! Need Continuous Delivery made simple? Check <a href="http://www.codeship.com" rel="nofollow" target="_blank">Codeship.com!</a> And use code JAVAPUB20 for a 20% discount! Now with Organizations! We also thank Hazelcast for sponsoring the show! If you need a distributed implementation of the Java collections, no need to look further than <a href="http://www.hazelcast.com" rel="nofollow" target="_blank">Hazelcast!</a> <ul> <li><a href="http://docs.spring.io/docs/Spring-MVC-step-by-step/" rel="nofollow" target="_blank">Spring MVC Step by Step</a></li> <li><a href="http://docs.spring.io/spring-framework/docs/2.0.8/reference/mvc.html" rel="nofollow" target="_blank">Web MVC Framework</a></li> <li><a href="http://www.tutorialspoint.com/spring/spring_web_mvc_framework.htm" rel="nofollow" target="_blank">Spring MVC Tutorial</a></li> </ul> Follow Me on <a href="http://www.twitter.com/fguime" rel="nofollow" target="_blank">Twitter! (@fguime)</a> (thanks!) How about a summer shandy?

Episode 53. It's here, Spring EMMM...VEEEE...SEEE....(MVC!)

Episode 33. Does code dream when it hibernates? A quick look on the big things of Hibernate ----  Databases have been around forever! (or at least from the 1970s) and there are many things that try to hook Object Objected Programming with Relational Databases (namely, O/R mappers). Hibernate is the most known O/R mapper and, while effective sometimes it can be confusing. In this podcast we delve on how to understand our misunderstood friend, and finally fix those pesky weird Hibernate exceptions once and for all! If you just joined us, remember to follow me on Twitter! (@fguime) and, well, it is Xmas! if you feel generous, and like what you hear, treat me a beer! Tweet, Tweet! (https://twitter.com/#!/fguime)  Hibernate Mappings (Annotations)  Hibernate Mappings (Annotation Cheat Sheet)  Hibernate Mappings (on hbm)  Database Normalization  Database Normalization  Vote for us in iTunes (http://itunes.apple.com/us/podcast/java-pub-house/id467641329)  Questions, feedback or comments! comments@javapubhouse.com Subscribe to our podcast! (http://javapubhouse.libsyn.com/rss) ITunes link (http://itunes.apple.com/us/podcast/java-pub-house/id467641329) Java 7 Recipes book! (http://www.amazon.com/gp/product/1430240563/ref=as_li_ss_il?ie=UTF8&amp;tag=meq-20&amp;linkCode=as2&amp;camp=1789&amp;creative=390957&amp;creativeASIN=1430240563)  Hey! if you like what you hear, treat me a beer! (It's the Java pub house after all :) https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4 

Episode 33. Does code dream when it hibernates? A quick look on the big things of Hibernate ---- Databases have been around forever! (or at least from the 1970s) and there are many things that try to hook Object Objected Programming with Relational Databases (namely, O/R mappers). Hibernate is the most known O/R mapper and, while effective sometimes it can be confusing. In this podcast we delve on how to understand our misunderstood friend, and finally fix those pesky weird Hibernate exceptions once and for all! If you just joined us, remember to follow me on <a href="http://www.twitter.com/fguime" rel="nofollow" target="_blank">Twitter! (@fguime)</a> and, well, it is Xmas! if you feel generous, and like what you hear, treat me a beer!<a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4" rel="nofollow" target="_blank"></a> <a href="https://twitter.com/#!/fguime" rel="nofollow" target="_blank">Tweet, Tweet!</a> (<a href="https://twitter.com/#!/fguime" rel="nofollow" target="_blank">https://twitter.com/#!/fguime</a>) <a href="http://docs.jboss.org/hibernate/annotations/3.5/reference/en/html_single/" rel="nofollow" target="_blank">Hibernate Mappings (Annotations) </a><a href="http://www.oracle.com/technetwork/middleware/ias/toplink-jpa-annotations-096251.html" rel="nofollow" target="_blank">Hibernate Mappings (Annotation Cheat Sheet) </a><a href="http://ndpsoftware.com/HibernateMappingCheatSheet.html" rel="nofollow" target="_blank">Hibernate Mappings (on hbm) </a><a href="http://databases.about.com/od/specificproducts/a/normalization.htm" rel="nofollow" target="_blank">Database Normalization </a><a href="http://databases.about.com/od/specificproducts/a/normalization.htm" rel="nofollow" target="_blank">Database Normalization Vote for us in </a><a href="http://itunes.apple.com/us/podcast/java-pub-house/id467641329" rel="nofollow" target="_blank">iTunes</a><a href="http://databases.about.com/od/specificproducts/a/normalization.htm" rel="nofollow" target="_blank"> (http://itunes.apple.com/us/podcast/java-pub-house/id467641329) Questions, feedback or comments! </a><a href="mailto:comments@javapubhouse.com">comments@javapubhouse.com</a><a href="http://databases.about.com/od/specificproducts/a/normalization.htm" rel="nofollow" target="_blank"> </a><a href="http://javapubhouse.libsyn.com/rss" rel="nofollow" target="_blank">Subscribe to our podcast!</a><a href="http://databases.about.com/od/specificproducts/a/normalization.htm" rel="nofollow" target="_blank"> (http://javapubhouse.libsyn.com/rss) </a><a href="http://itunes.apple.com/us/podcast/java-pub-house/id467641329" rel="nofollow" target="_blank">ITunes link</a><a href="http://databases.about.com/od/specificproducts/a/normalization.htm" rel="nofollow" target="_blank"> (http://itunes.apple.com/us/podcast/java-pub-house/id467641329) </a><a href="http://www.amazon.com/gp/product/1430240563/ref=as_li_ss_il?ie=UTF8&amp;tag=meq-20&amp;linkCode=as2&amp;camp=1789&amp;creative=390957&amp;creativeASIN=1430240563" rel="nofollow" target="_blank">Java 7 Recipes book!</a><a href="http://databases.about.com/od/specificproducts/a/normalization.htm" rel="nofollow" target="_blank"> (http://www.amazon.com/gp/product/1430240563/ref=as_li_ss_il?ie=UTF8&amp;tag=meq-20&amp;linkCode=as2&amp;camp=1789&amp;creative=390957&amp;creativeASIN=1430240563) Hey! if you like what you hear, treat me a beer! (It's the Java pub house after all :) </a><a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4" rel="nofollow" target="_blank">https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4</a><a href="http://databases.about.com/od/specificproducts/a/normalization.htm" rel="nofollow" target="_blank"> </a>

Episode 33. Does code dream when it hibernates? A quick look on the big things of Hibernate 

Episode 28. Extra! Extra! JMS Delivering Messages to your App! Extra! Extra! ---- Java Message Service (or JMS for short) is a collection of APIs and implementations that allows you to send "messages" across your applcation. But why is it so popular?, and what exactly is it trying to solve (what is a message anyways)? In this episode, we take our bycicle, and trace the delivery route of JMS to figure out the good, and avoid some JMS potholes along the way, making for a smooth message delivery experience!  Beer of the Episode: Leinenkugel's Summer Shandy  |~|P |~|P |~|P |~|P |~|P |~|P |~|P Leinenkugel's Summer Shandy |_| |_| |_| |_| |_| |_| |_|     It's SUMMER! If you like what you hear, DEFINITIVELY, treat me a beer ! :) (It's the Java pub house after all :) https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4   |~|P |~|P |~|P |~|P |~|P |~|P |~|P Leinenkugel's Summer Shandy |_|  |_|  |_|  |_|  |_|  |_|  |_|     Tweet, Tweet!(https://twitter.com/#!/fguime) Enterprise Integration Patternshttp://www.amazon.com/Enterprise-Integration-Patterns-Designing-Deploying/dp/0321200683 Intro to JMS Conceptshttp://docs.oracle.com/javaee/1.3/jms/tutorial/1_3_1-fcs/doc/basics.html Apache ActiveMQhttp://activemq.apache.org/ ActiveMQ Language Clients (ActionScript, Ajax, C, C++, C#, .Net, Delphi, Erlang, Flash, Haskell, Javascript, Perl, PHP, Pike, Python, Ruby, Smalltalk, Websockets)http://activemq.apache.org/cross-language-clients.html RabbitMQ http://www.rabbitmq.com/ JMS Description and Implementationhttp://en.wikipedia.org/wiki/Java_Message_Service Embed ActiveMQ Broker in codehttp://activemq.apache.org/how-do-i-embed-a-broker-inside-a-connection.html JMS Tutorialhttp://docs.oracle.com/javaee/1.4/tutorial/doc/JMS.html#wp84181 Vote for us in iTunes(http://itunes.apple.com/us/podcast/java-pub-house/id467641329) Questions, feedback or comments! comments@javapubhouse.com Subscribe to our podcast! (http://javapubhouse.libsyn.com/rss) ITunes link (http://itunes.apple.com/us/podcast/java-pub-house/id467641329) Java 7 Recipes book!(http://www.amazon.com/gp/product/1430240563/ref=as_li_ss_il?ie=UTF8&amp;tag=meq-20&amp;linkCode=as2&amp;camp=1789&amp;creative=390957&amp;creativeASIN=1430240563) Hey! if you like what you hear, treat me a beer! (It's the Java pub house after all :) https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4

Episode 28. Extra! Extra! JMS Delivering Messages to your App! Extra! Extra! ---- Java Message Service (or JMS for short) is a collection of APIs and implementations that allows you to send "messages" across your applcation. But why is it so popular?, and what exactly is it trying to solve (what is a message anyways)? In this episode, we take our bycicle, and trace the delivery route of JMS to figure out the good, and avoid some JMS potholes along the way, making for a smooth message delivery experience! Beer of the Episode: <a href="http://beeradvocate.com/beer/profile/710/36010/" rel="nofollow" target="_blank">Leinenkugel's Summer Shandy</a> |~|P |~|P |~|P |~|P |~|P |~|P |~|P Leinenkugel's Summer Shandy |_| |_| |_| |_| |_| |_| |_| It's SUMMER! If you like what you hear, DEFINITIVELY, treat me a beer ! :) (It's the Java pub house after all :) <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4" rel="nofollow" target="_blank">https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4</a> |~|P |~|P |~|P |~|P |~|P |~|P |~|P Leinenkugel's Summer Shandy |_|  |_|  |_|  |_|  |_|  |_|  |_| <a href="https://twitter.com/#!/fguime" rel="nofollow" target="_blank">Tweet, Tweet!</a>(<a href="https://twitter.com/#!/fguime" rel="nofollow" target="_blank">https://twitter.com/#!/fguime</a>) <a href="http://www.amazon.com/Enterprise-Integration-Patterns-Designing-Deploying/dp/0321200683" rel="nofollow" target="_blank">Enterprise Integration Patterns</a><a href="http://www.amazon.com/Enterprise-Integration-Patterns-Designing-Deploying/dp/0321200683" rel="nofollow" target="_blank">http://www.amazon.com/Enterprise-Integration-Patterns-Designing-Deploying/dp/0321200683</a> <a href="http://docs.oracle.com/javaee/1.3/jms/tutorial/1_3_1-fcs/doc/basics.html/" rel="nofollow" target="_blank">Intro to JMS Concepts</a><a href="http://docs.oracle.com/javaee/1.3/jms/tutorial/1_3_1-fcs/doc/basics.html" rel="nofollow" target="_blank">http://docs.oracle.com/javaee/1.3/jms/tutorial/1_3_1-fcs/doc/basics.html</a> <a href="http://activemq.apache.org/" rel="nofollow" target="_blank">Apache ActiveMQ</a><a href="http://activemq.apache.org/" rel="nofollow" target="_blank">http://activemq.apache.org/</a> <a href="http://activemq.apache.org/cross-language-clients.html" rel="nofollow" target="_blank">ActiveMQ Language Clients (ActionScript, Ajax, C, C++, C#, .Net, Delphi, Erlang, Flash, Haskell, Javascript, Perl, PHP, Pike, Python, Ruby, Smalltalk, Websockets)</a><a href="http://activemq.apache.org/cross-language-clients.html" rel="nofollow" target="_blank">http://activemq.apache.org/cross-language-clients.html</a> <a href="http://www.rabbitmq.com/" rel="nofollow" target="_blank">RabbitMQ </a><a href="http://www.rabbitmq.com/" rel="nofollow" target="_blank">http://www.rabbitmq.com/</a> <a href="http://en.wikipedia.org/wiki/Java_Message_Service" rel="nofollow" target="_blank">JMS Description and Implementation</a><a href="http://en.wikipedia.org/wiki/Java_Message_Service" rel="nofollow" target="_blank">http://en.wikipedia.org/wiki/Java_Message_Service</a> <a href="http://activemq.apache.org/how-do-i-embed-a-broker-inside-a-connection.html/" rel="nofollow" target="_blank">Embed ActiveMQ Broker in code</a><a href="http://activemq.apache.org/how-do-i-embed-a-broker-inside-a-connection.html" rel="nofollow" target="_blank">http://activemq.apache.org/how-do-i-embed-a-broker-inside-a-connection.html</a> <a href="http://docs.oracle.com/javaee/1.4/tutorial/doc/JMS.html#wp84181" rel="nofollow" target="_blank">JMS Tutorial</a><a href="http://docs.oracle.com/javaee/1.4/tutorial/doc/JMS.html#wp84181" rel="nofollow" target="_blank">http://docs.oracle.com/javaee/1.4/tutorial/doc/JMS.html#wp84181</a> Vote for us in <a href="http://itunes.apple.com/us/podcast/java-pub-house/id467641329" rel="nofollow" target="_blank">iTunes</a>(<a href="http://itunes.apple.com/us/podcast/java-pub-house/id467641329" rel="nofollow" target="_blank">http://itunes.apple.com/us/podcast/java-pub-house/id467641329</a>) Questions, feedback or comments! <a href="mailto:comments@javapubhouse.com">comments@javapubhouse.com</a> <a href="http://javapubhouse.libsyn.com/rss" rel="nofollow" target="_blank">Subscribe to our podcast!</a> (<a href="http://javapubhouse.libsyn.com/rss" rel="nofollow" target="_blank">http://javapubhouse.libsyn.com/rss</a>) <a href="http://itunes.apple.com/us/podcast/java-pub-house/id467641329" rel="nofollow" target="_blank">ITunes link</a> (<a href="http://itunes.apple.com/us/podcast/java-pub-house/id467641329" rel="nofollow" target="_blank">http://itunes.apple.com/us/podcast/java-pub-house/id467641329</a>) <a href="http://www.amazon.com/gp/product/1430240563/ref=as_li_ss_il?ie=UTF8&amp;tag=meq-20&amp;linkCode=as2&amp;camp=1789&amp;creative=390957&amp;creativeASIN=1430240563" rel="nofollow" target="_blank">Java 7 Recipes book!</a>(<a href="http://www.amazon.com/gp/product/1430240563/ref=as_li_ss_il?ie=UTF8&amp;tag=meq-20&amp;linkCode=as2&amp;camp=1789&amp;creative=390957&amp;creativeASIN=1430240563" rel="nofollow" target="_blank">http://www.amazon.com/gp/product/1430240563/ref=as_li_ss_il?ie=UTF8&amp;tag=meq-20&amp;linkCode=as2&amp;camp=1789&amp;creative=390957&amp;creativeASIN=1430240563</a>) Hey! if you like what you hear, treat me a beer! (It's the Java pub house after all :) <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4" rel="nofollow" target="_blank">https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&amp;hosted_button_id=Z8V2ZWV93UMW4</a>

Episode 28. Extra! Extra! JMS Delivering Messages to your App! Extra! Extra!

The best podcast episodes on parenting. Interviewing experts and talking through common issues surrounding parenting. This topic is filled with important lessons and insights for anyone listening. Add episodes you're interested into your queue below!

OwlTail

Best Parenting Podcasts

The best podcasts about ourselves as well as the world through the lense of Science. Specific topics include things about our brain, emotions to biology, physics and more!