Now you've asked a question that begs for a reply of "lazy question." But, I suggest you direct your attention to the regex docs, with special attention to quantifiers (of the sort I illustrated.

At your command prompt: perldoc perlre<c>, <c>perldoc perlrequick and perldoc perlretut and similarly for other questions about perl (perldoc perldoc is a good place to start).


Questions containing the words "doesn't work" (or their moral equivalent) will usually get a downvote from me unless accompanied by:
  1. code
  2. verbatim error and/or warning messages
  3. a coherent explanation of what "doesn't work actually means.

In reply to Re^3: Parsing Strings by ww
in thread Parsing Strings by doofus

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