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Core Java
HotSpot GC Thread CPU footprint on Linux
The following question will test your knowledge on garbage collection and high CPU troubleshooting for Java applications running on Linux…
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Software Development
Going Dawkins on god objects
Meet the enemy. Steaming stinking jungle crushing all about you, insects infesting the air, strange grunts shuddering in the foliage,…
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Software Development
Architecture-Breaking Bugs – when a Dreamliner becomes a Nightmare
The history of computer systems is also the history of bugs, including epic, disastrous bugs that have caused millions of…
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Scala
Scala traits implementation and interoperability. Part II: Traits linearization
This is a continuation of Scala traits implementation and interoperability. Part I: Basics. Dreadful diamond problem can be mitigated using…
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Meta JCG
Monetize your technical writing with the JCG Revenue Shared Program
Java Code Geeks are thrilled to announce the W4G Revenue Shared Program, the first croudsourced revenue shared platform for technical…
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Enterprise Java
SiftingAppender: logging different threads to different log files
One novel feature of Logback is SiftingAppender (JavaDoc). In short it’s a proxy appender that creates one child appender per…
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DevOps
Monitoring S3 uploads for a real time data
If you are working on Big Data and its bleeding edge technologies like Hadoop etc., the primary thing you need…
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Enterprise Java
Spring: To autowire or not to autowire
Since using Spring 2.5, I switched from the XML-based application context to the annotations. Although I find those very useful…
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Enterprise Java
Spring Social Twitter Setup
In the first part of this series, we looked at how we could consume the StackExchange REST API in order…
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