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Re^3: Regular Expressions: Removing 'only' single spaces from a string

by GrandFather (Saint)
on Oct 20, 2005 at 23:54 UTC ( [id://501851]=note: print w/replies, xml ) Need Help??

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  1. or download this
    use warnings;
use strict;
...

$str2 =~ s/ (?! )//g;
print $str2;
  2. or download this
    Itisvery  verycoldnow
Itisvery verycoldnow

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