Problem: You need to access a Perl program from your Java program—maybe a custom screen scraper written with LWP (Library for WWW access in Perl), maybe Bugzilla, or maybe one of countless ...

Debugging is an annoying necessity in any language, whether it's debugging your own code or somebody else's that you've been given to make work on your system. Anything you can do to make debugging ...

With apologies to Arnold and the Terminator franchise for the title, let's look one more time at removing duplicates from the PATH variable. This take on doing it was prompted by a comment from a ...