Use YAPE::Regex::Explain to see if the explanation matches your expectations.

Use GraphViz::Regex similarly.

Try tweaking the regex using a tool such as The Regex Coach (Win32 only, IIRC), or Regex Lab.

See if someone else has already done something similar.

Use Regexp::Assemble to combine smaller, individually working pieces.

See Debugging Regexes.

HTH,

planetscape

In reply to Re: Regex Debugger? by planetscape
in thread Regex Debugger? by pileofrogs

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