Perl Regular Expressions 레퍼런스

• A Regex Introduction - Tutorial. Covers basic syntax, tricks and traps. → 링크 죽은듯
• CPAN - Collection of regex modules. Includes documentation and download.
• Equinoxbase - Online application. Converts Perl 5 regexps for Perl 6.
• How Regexes Work - Collection of Perl regex resources. Includes tutorial, slideshow, class summary, code modules, PDF e-book.
• MakeRegex - Perl module that creates regular expressions from word lists. Includes tester, instructions and download.
• Perl Regular Expression Quick Reference - One-page cheat sheet. Contains tables of syntax elements such as character classes, quantifiers and modifiers. [PDF]
• Perl Regular Expressions - Tutorial. Covers matching, replacing and sample problems such as matching a file path's double dots.
• Perl Regular Expressions by Example - Basic introduction to Perl regex. Includes examples and partial syntax reference.
• Perl.org - Regex resources on the official Perl site. Includes manual pages, tutorials and FAQs.
• Perlfect - Online regex tester. Displays matches in bold.

출처 : http://www.dmoz.org/Computers/Programming/Languages/Regular_Expressions/Perl/