Search Results for: Concurrency
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Enterprise Java
Spring Pitfalls: Transactional tests considered harmful
One of the Spring killer-features is an in-container integration testing. While EJB lacked this functionality for many years (Java EE…
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Best Of The Week
Best Of The Week – 2011 – W49
Hello guys, Time for the “Best Of The Week” links for the week that just passed. Here are some links…
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Core Java
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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Enterprise Java
Spring Singleton, Request, Session Beans and Thread Safety
The Spring framework ecosystem comprising of so many useful frameworks has become the backbone of many Java EE application. But…
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Enterprise Java
Java EE Past, Present, & Cloud 7
One prominent topic of the recent JavaOne 2011 was the next major Java EE 7 release. As stated in the…
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Software Development
CPU vs. GPGPU
GPGPU is a new trend and it has triggered many new questions in the minds of young computer scientists. In…
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Scala
Scala use is less good than Java use for at least half of all Java projects
So, I made a post about agreeing with a post about Scala being “hard” for a large portion of Java…
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Core Java
The Exchanger and GC-less Java
Overview The Exchanger class is very efficient at passing work between thread and recycling the objects used. AFAIK, It is…
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Core Java
Quick tips for improving Java apps performance
Ever had performance problems? Yeah me too. If my manager screams “faaaaster” one more time, i will have hearing impairment…
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