A Beginner's Introduction to Perl 5.10 Apr 23, 2008 by chromatic and Doug Sheppard First, a Little Sales Pitch Editor’s note: this series is based on Doug Sheppard’s Beginner’s Introduction to Perl. A Beginner’s Introduction to Files and Strings with Perl 5.10 explains how to use files and strings, and A Beginner’s Introduction to Regular Expressions with Perl 5.10 explores regular expressions, ma