Tank Software

Protecting agaist file leeching using PHP - A guide explaining how Tank Software preserves version file integrity.
Apache/PHP HOWTOHow to install PHP, MySQL and Apache in Linux.
The Tank Software Guide to Good Java Programming Instructions on how to change the default Swing Look and Feel, and working with packages.
Hash Table and Sorting Algorithm notes my uni study notes on hash tables and sorting algorithms. I found them useful, you may too.
SSL Mini HOWTO Instructions on how to get an SSL cert for your web site.
Java Regex primer How to use Regular Expressions from Java.