Re^2: How to eliminate white spaces,tabs,new lines at thestart and end of a long string ??

Any particular reason you used printf instead of print? Or just force of habit from C? Just curious.

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Re^3: How to eliminate white spaces,tabs,new lines at thestart and end of a long string ?? by GrandFather (Saint) on Nov 24, 2005 at 09:59 UTC
Naughty slip of the finger! 'twould be much better as `print`. DWIM is Perl's answer to Gödel	[reply] [d/l]