Core Java
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Java on Steroids: 5 Super Useful JIT Optimization Techniques
Java developer? Optimize your production monitoring. See the source code, call stack, and variable state behind all logged errors, warnings,…
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[MEGA DEAL] Java Programming â the Master Course (85% off)
Get Premium, Step-By-Step Instruction on All Things Java Hey fellow geeks, This week, on our JCG Deals store, we have…
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Functional FizzBuzz Kata in Java
A while ago I solved the FizzBuzz kata using Java 8 streams and lambdas. While the end result was functional,…
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Resizing the HashMap: dangers ahead
I recently stumbled upon a bug caused by improper usage of java.util.HashMap from multiple threads. The bug was an excellent…
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Java Productivity Tips: Top Picks from the Community
The community has spoken. Weâve gathered your best and greatest productivity hacks into one post. We all have our own…
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Benchmarking the message queue based Activiti Async Executor
A bit of history One thing that never ceases to amaze me is how Activiti is being used in some…
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New eBook: The Complete Guide to Solving Java Application Errors in Production
What does it take to build an informed error handling workflow? Production exception handling is a dark science. Once your…
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Introducing “Yet another” Cloud foundry Gradle plugin
In the process of working on an automated Jenkins pipeline for deploying a Cloud Foundry application with two of my colleagues(Thanks Mark…
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Stackoverflow: 7 of the Best Java Answers That You Haven’t Seen
What are some of the most interesting answers you can find on Stackoverflow? Stackoverflow is a goldmine for developers. It…
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