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Episode 90. Let’s get Recording (AND VIDEO!)

2020-05-1949:08

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 the road to Video (I know, I know, very...

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

2020-01-2301:13:41

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...

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

2018-10-2341:19

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

Episode 54. Bug Hunt! (The essential skills of the great Debugger)

2015-09-1459:03

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...

Episode 43. Don’t cross the Streams (Streams in Java 8)

2014-05-0951:17

So now we deep dive into what the “Real” advantages of Java 8 are :). The lambdas were just a head-fake (to quote Randy Pausch), the real meat is all the support that was brought because of lambdas, most importantly Streams. Streams are now pervasive in Java 8, and thanks to the way it was...

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

2014-04-2542:00

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...

Episode 40. Don’t you hate when static gives you an unexpected jolt? (Discussion on static methods,classes, and inner classes)

2013-11-1939:28

So you have programmed for a while, and may even never realized that you have been using them, but there are static methods (which in turn can create static classes), inner classes and static inner classes. Sometimes is hard to understand why or when to use these, but never fear! After listening to this episode...

Episode 37. Of Bits and Masks and Bytes and Trees and Games

2013-04-1201:06:41

Have you ever wonder how bit masking work (or what is that?) and why do you need it? Or why a tree structure exists? (or what is breadth first vs depth first), or what are game trees? We put our Computer Science hat and go “depth first” in some fundamental compsci concepts, and, more importantly...

Episode 36. An Intro to Multithreading Programming

2013-03-0301:13:14

This is a presentation I did for the Chicago Java Users Group on the topic of multithreading. There are some solid foundations in here to start tackling multithreading programming. Some of it might’ve been already been seen in depth from our other episodes, but in all, it has good foundations for anyone that does multithreading...

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

2013-02-0201:00:12

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...

#box-pro-ellipsis-177601240861726{-webkit-line-clamp:2;}Beginner – Java Pub House

Beginner – Java Pub House