Community driven content discussing all aspects of software development from DevOps to design patterns. Java Mission Control is a powerful tool for those who need to profile and troubleshoot the JDK.

Hi,<BR><BR>there is a bug in my application which uses many classes. I have a variable that is properly set, initially. Then, when I want to use it, it is somehow null. <BR>I am using eclipse. Java.

I'm trying to use one of the Apache Commons libraries (Math 3.3) in Java with Eclipse. (JDK 1.7 and Eclipse 3/JDT 3.7) And I can't get away from NoClassDefFoundError ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Maven and Eclipse have always had a rocky relationship, and a common pain point between the two ...

There’s no single standard to link all devices in the “Internet of things” and there may never be one, but the Eclipse Foundation wants to at least make it easier for developers to code for the ...