A utility class that gets the MD5 hash of an input stream. Also includes a method for converting byte array to hex-formatted string.

Get File Size

Fixed the regular expression to check for more strict requirements.

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.

Java properties files can yield undesirable results at runtime, if there happen to be spaces at the end of some lines.

Requires a win32 port for the GNU utilities grep and sed - e.g. http://unxutils.sourceforge.net/.

Format Bytes

Recursively delete a directory, emptying all contents.

If you have ever written a website or java application where people paste stuff in from Word, you are likely to have hit the problem of Word using high ascii chars for "open quotes", "close quotes", reg symbol, etc...

This java class (with a single static method) can replace the most prevalent of these with normal ascii values

Hope it helps someone...