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Answer: How do I remove whitespace at the beginning or end of my string?

by trizen (Hermit)
on Jan 17, 2012 at 07:38 UTC ( #948266=categorized answer: print w/replies, xml ) Need Help??

Q&A > regular expressions > How do I remove whitespace at the beginning or end of my string? - Answer contributed by trizen

my $string = q{ this is a string }; $string = reverse unpack('A*',reverse(unpack 'A*',$string)); print "<$string>\n";

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