Core Java
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Six Java features to stay away from
I have spent countless hours troubleshooting different applications. Via the experience I can draw a conclusion about several Java SE…
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Java Reflection Tutorial
In this tutorial, I mainly write some examples to introduce what Java reflection can do. Hopefully, it can give you…
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Simplicity vs. Robustness – Demonstrated On Lock File Handling
Today we will discuss a conflict between the design values of keeping things simple, stupid (KISS) and robustness, between underdesign…
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What’s new in Java 8 (Part II – What might come)
Disclaimer: I do not work for Oracle or represent Oracle in any way. This list of features is not official.…
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Top 10 Questions of Java Strings
The following are top 10 frequently asked questions about Java Strings. 1. How to compare strings? Use “==” or use…
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Scalable Counters For Multi Core
Counters are required everywhere , for e.g. to find key KPI of application, load on application, total number of request…
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Better JUnit-based Unit Tests with NetBeans 7.4 beta Hints
In my last post, I wrote about hints provided in NetBeans 7.4 beta that improve a developer’s ability to avoid…
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On a quest for missing stacktraces
One comment to our recent blog post brought back some memories about a specific experience. The type of experience I…
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Java Mission Control 5.2 is Finally Here! Welcome 7u40!
It has been a while since we last heard of this fancy little thing called Mission Control. It came all…
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