I came across this in the Java Docs, in my ever growing attempt to learn Java. I needed to implement custom listener events.

Simple class to allow cut and paste to clipboard.

Reading and writing to a URL connection, thanks to Java.

If you only want to compare yyyy-mm-dd you can use the java.sql.Date class, the valueOf method does the trick. It's perfectly safe as the sql Date class is a subclass of the Date class.

Check out the docs here for more detail.

enjoy

Configurable number formatter.

This code illustrates using ruby REXML package. It converts J2EE web application deployment descriptor web.xml into Freemind mindmap document.

Read a eight bytes in little endian order from the given InputStream and create a long out of them.

Set's a filter for what files to accept when using JFileChooser.

I needed these for a recent project, bits and bytes constants.

Convert a password returned by JPasswordField::getPassword() into a String.