Convert java.awt.Canvas to java.awt.image.BufferedImage

Convert InputStream to byte[]

LCase Functio

This function loads an File into an String.

Conexion de una base de datos de PostgreSql 8.2 a Java

Given a string, you can return an Enum value

Originally found at http://codeproject.com/dotnet/EnumTips.asp?df=100&forumid=38264&exp=0&select=797671

Search file directory (recursive method) with java language

Sometimes you need to remove slashes from POST variables which could contain arrays. The standard slipslashes-function only takes a string as parameter.

This function removes slashes from both a simple string and array variable.

create a random string of 16 chars

mySizeDisk: this function just formats the output the way I like
Input integer in Bytes, outputs easily human readable format