The purpose of this document is to describe the Job Control Language (JCL) used on IBM mainframes.
Yearly Archives: 2011
The Quantum Universe by Brian Cox – out soon
Jokes from Brian Cox’s twitter feed.
A webcomic……… that is all.
Forty two years after man first walked on another world what have we achieved?
This page has moved to JCL Users Guide
A quick Java method to strip the extension from a file name.
This site has a number of great Java development tutorials.
Some of my favorite Java development tools.
AmaterasERD is an Eclipse plug-in to draw ER diagrams.