See perlretut for a start

[] matches any single character from the set of characters within the []. () groups and captures matches. | allows matching of the expression to the left or right of the | (or). [htm|asp] matches any one of the characters a, h, m, p, s or t. (htm|asp) matches either htm or asp.

Perl is Huffman encoded by design.

In reply to Re: Regex question by GrandFather
in thread Regex question by cajun

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


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