Some things I found out the long way which this might spare you

This web page lists how-tos / tutorials / manuals. As I myself make heavy use of retrieving solutions from the net I sometimes fight my inner couch potato and compile some infos. Tutorials on how to install and use Condor computer grid software (tailored to the requirements of the Adaptive Systems / BioComputation cluster at UH) general purpose, recursive directory zip for java, especially useful for distributed computing with Condor Scripts for the comfortable use of SSH reverse tunneling migrating M$ Outlook to Evolution under Linux (old mail / contacs / birthday reminders) batch resize pics in linux removing double entries from an mp3 playlist with java Case insensitive URLs for your web page - instead of immediately showing a 404 error message this script tries to find a case mismatch.