Core Java
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Cloning of Serializable and Non-Serializable Java Objects
Frequently developers rely on 3d party libraries to avoid reinventing the wheel, particularly in the Java world, with projects like…
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Java Recursion basics
For those who don’t know what recursion is (and like a good laugh), click on this link: Google search: Recursion…
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Musing on mis-usings: ‘Powerful use, Damaging misuse’
There’s an old phrase attributed to the former British Prime Minister Benjamin Disraeli which states there are three types of…
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Ignoring Self-Signed Certificates in Java
A problem that I’ve hit a few times in my career is that we sometimes want to allow self-signed certificates…
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Beneficial CountDownLatch and tricky java deadlock
Have you ever used java.util.concurrent.CountDownLatch? It’s a very convenience class to achieve synchronization between two or more threads, where allows…
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Devoxx 2011 Impressions
Devoxx 2011 is over, and it was awesome. Finally, after having to spend the weekend with wife and kid (haven’t…
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Java 7 Feature Overview
We discussed previously everything that didn’t make it into Java 7 and then reviewed the useful Fork/Join Framework that did…
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Devoxx Day 1
Participating at Devoxx brought me enough motivation to post my first blog entry. I am for the first time here…
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Java SE 7, 8, 9 – Moving Java Forward
Today (NOTE: October 4, 2011) was keynote day. JavaOne Keynote was happening this early morning from 8:30 to 10:30 am…
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