Pain Past Is Pleasure

Samuel agreed to help me and get into this project, which makes me so happy. For the sake of teaching me conveniently, he set up a project i...

Here is the steps to add a tag for running or debugging a maven project. Open "Debug Configurations" by right click on the ...

"netcomp" is the name of my little project. Yesterday, after Samuel helped me modified it, I try to update the codes by cove...

Before Eclipse, I've tried JBuilder, Together and MyEclipse. All these are the bundle of Java tools, whose core is Eclipse. They are cra...

Log4j , I think, means "log for java". It is an useful tool to show the list of debugging or running log. Log4j has 6 levels, whi...

These days I learnt a lot on Maven and Java, especially how to use it. I need to record them one by one so as not to forget them soon. ...

This sentence: receivers.addAll( lookupMap.get(it.next() ) ); /* --------------------------------------------------------*/ Please inp...