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Re: perlcheat

by TheDamian (Priest)
on Feb 24, 2003 at 04:55 UTC ( #238024=note: print w/ replies, xml ) Need Help??

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  1. or download this
     | ^              REGEX METACHARS            REGEX MODIFIERS
     &&               ^     string begin         /i case insens.
    ...
     or xor           {1,2} amount           \w == [A-Za-z0-9_]
                      \b    word boundary    \d == [0-9] 
                      \z    string end       \S, \W and \D negate
    
  2. or download this
     | ^              REGEX METACHARS            REGEX MODIFIERS
     &&               ^     string begin         /i case insens.
    ...
     or xor           |     alternation      \w == [A-Za-z0-9_]
                      \b    word boundary    \d == [0-9] 
                      \z    string end       \S, \W and \D negate
    

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