Perl Strings. Perl Regex. Perl Regexp. Search. Substitute. Patterns.

Does any of this sound familiar?
If you are looking for help with any of the above, then try the following links. They helped me!

Perl Regular Expressions by Example on www.somacon.com

Perl Pattern Matching on wdvl.com

A handy table for perl patterns for matching and substitution

Another table with brief explanations of patterns, character classes, anchor sequences, and escape sequences.

An ascii/utf-8 table featuring:

The corresponding ascii code, hex code, utf-8 code, and HTML code for over 500 characters

Accented foreign language characters (such as á ñ ü)

Special characters (such as ampersand, greater than, and copyright - & > ©)

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