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Re^2: find string in fileby CountZero (Bishop) |
on Mar 31, 2008 at 10:06 UTC ( [id://677489]=note: print w/replies, xml ) | Need Help?? |
The character class \s contains all forms of whitespace (such as tabs, ...). CountZero A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James
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Seekers of Perl Wisdom
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