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Re^2: Can I change \s?

by JavaFan (Canon)
on Oct 28, 2011 at 23:17 UTC ( [id://934532]=note: print w/replies, xml ) Need Help??

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  1. or download this
    $ perl-5.14.2 -wE '$_ = chr 0xA0; say /\s/ || 0'
1
$ perl-5.12.2 -wE '$_ = chr 0xA0; say /\s/ || 0'
0

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