I'm working on a basic perl script that needs to print (to a file) a variable all on one line. The variable is initially read in from a file where it may contain one or mare carriage returns or "\n"s.

Catalyst is the latest in the evolution of open-source Web development frameworks. Written in modern Perl and inspired by many of the projects that came before it, including Ruby on Rails, Catalyst is ...

When I first received a copy of Martin Brown's Debugging Perl: Troubleshooting for Programmers from Linux Journal HQ, my initial reaction was: how could anybody possibly write an entire book on ...