Until January of 2002, programmers wanting a book on Perl/Tk had one option: Learning Perl/Tk, by Nancy Walsh. Although well researched and accurate, it gave the reader only a basic familiarity with ...

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 ...