Java Pub House

So you heard about sun.misc.unsafe. Even if you are in certain circles you might have heard about that it was (almost) removed from Java 9. And if you were really paying attention you would've heard the cries of every major Java Framework to the news. While it didn't happen (Unsafe is still in Java 9, and possibly in Java 10+), we should dive into why is it so attractive, and creates such a divided opinion (JVM implementers want it gone. Performance nuts want it in)

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Direct download: JPHE56.mp3
Category:general -- posted at: 9:38pm CST

Source Control, it's one of those tools that professionally we MUST need to master, and even if you are a hobbyist is a great thing to learn. In today's episode we cover one of the "hottest" source control system out there (Git). Created by Linus Torvals, it's quirky and weird when coming from Subversion (or gosh forbid, Visual Sourcesafe). But not to worry, if you have always been wondering about Git, and how it really works (or more importantly, how to use it), this is the episode to listen to!

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Direct download: JPHE55.mp3
Category:general -- posted at: 9:07pm CST

As a developer, we probably spend most of our time figuring out what went wrong. Debugging really an art, and we sometimes get intimidated by it. Well, if you ever found a bug that has trying to scare you, never fear! Bob and I walk through how to become a master debugger and just Zap those bugs away!

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We thank Hazelcast for sponsoring the show! If you need a distributed implementation of the Java collections, no need to look further than Hazelcast!

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Man, summer is over! As our side of the earth tilts away from the sun, how about keeping us warm and comfy by sending us a beer?

Direct download: JPHE54.mp3
Category:general -- posted at: 9:29pm CST

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!

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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!



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How about a summer shandy?

Direct download: JPHE53.mp3
Category:general -- posted at: 8:02am CST

So let's try to understand this Java EE World, shall we? Going from the very basic request, we unravel the magic that a Java EE Container creates. When we see the tricks behind the wall, it suddenly looks a lot like SE with some sprinkled web stuff on top! If you want to really know what happens every time you go to a browser and type http://, you should hear this podcast!

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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!

 

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!

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Ok, so now is allergy season, and I heard beer with honey is good for you. Or better yet, beer made of honey (Mead!)

Direct download: JPHE52.mp3
Category:general -- posted at: 8:13pm CST

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!

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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!



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Ok, so now is allergy season, and I heard beer with honey is good for you. Or better yet, beer made of honey (Mead!)

Direct download: JPHE51.mp3
Category:general -- posted at: 3:09pm CST

You worked with them "all the time", whenever you know it or not! Classloaders are the little workers that make sure all the code is there and ready to be executed. Bob revisits this topics and goes into more detail on how the ClassLoading hierarchy works, when to watch out, and how different frameworks (OSGI, and Java EE containers) may be configured to load classes. If you have run into "ClassNotFound" exceptions, this can help you explain why!

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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!



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Ok, so now is allergy season, and I heard beer with honey is good for you. Or better yet, beer made of honey (Mead!)

Direct download: JPHE50.mp3
Category:general -- posted at: 10:21pm CST

We know how important it is to mind your p's and q's when it comes to garbage (and garbage collection). We go deep into how Generational Garbage Collectors work including reference types (strong, weak, soft, phantom), also how Garbage Collection Pressure (GC Pressure) happens, and how can we create code that is friendly to Generational GCs. In all is a collection of Garbage-related issues that all of us should know. Come and take a listen!

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We cover the current tech news related to our famously popular language, and will give our two cents on what it means to us as Java Professionals. So come and subscribe!

 

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Direct download: JPHE49.mp3
Category:Memory -- posted at: 7:31pm CST

Strike 1, Strike 2, and STRIKE 3! We cover the last of the build tools, GRADLE. It's hip, it's cool, it wears a cool leather jacket and rides around on a great motorcycle. The last of the build tools, it has learned from prior mistakes and has combined the best of Ant and Maven into one groovy package. Learn about the last of the build tools, and when to really use it!


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!



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It's now cold, oh, how I wish for a beer? (Have any?) beer...beer...beeeeeer.....:)

Direct download: JPHE48.mp3
Category:Tools/Libraries -- posted at: 10:46pm CST

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!



Follow
Me
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Twitter! (@fguime) (thanks!)

It's now cold, oh, how I wish for a beer? (Have any?) beer...beer...beeeeeer.....:)

Direct download: JPHE47.mp3
Category:general -- posted at: 7:37pm CST