what is wrong with the subs
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Published on 2010-06-02T12:27:13Z
Indexed on
2010/06/02
12:33 UTC
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perl
$a = "sad day
Good day
May be Bad Day
";
$a=~s/\w+ \w+/_/gm;
print $a;
I am trying to subsitue with _ all spaces between words .
But its not working . What is wrong with that.
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