Java Pub House
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.
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Episode 96. Watching Metrics w/Micrometer and Statsd
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…
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Episode 95. Ludicruos speed! Practical GraalVM
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…
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Episode 94. Oh, put on your hat Dr. Watson, we are sleuthing this Heap Dump
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…
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Episode 93. Not your Grandpa’s Serialization Part DEUX!
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…
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Episode 92. Not your Grandpa’s Serialization!
Ah, Serialization… the bane of every Java Developer! If you are still using ObjectOutputStream, and Serializable, then you do want to listen to this episode! We move past the objectoutputstreams to what most people are running into these days!…
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Episode 91. OracleJDK? OpenJDK?, Zulu? Corretto? So many!
So just in case you didn’t know, but being a Java developer is as fun as ever! The ecosystem has been changing from the past year, and today, we have “tons” of Java Developer Kits to choose from. Want to know what happened? And want to know how…
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Episode 90. Let’s get Recording (AND VIDEO!)
Java 14 is out! And with it, we now have a preview of Java Records! We go over this newfangled feature… and get this… we finally did it! We actually recorded our first Video Podcast (Woohoo!). A great episode Number as well (episode 90) to start…
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Episode 89. Kubernetes! (Oh container orchestration)
You heard it going around, everybody is talking about Kubernetes, and Minikube, when using Docker, and CLI. It’s like a foreign language! While we know Java very well, with the advent of Devops, we are supposed to be Deployers, and Scalability…
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Episode 88. Logging! (An Interview w/Renaud from DataDog)
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…
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Episode 87. Ok, it’s time to get Reactive!
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…
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