Dr Manhattan has asked for the wisdom of the Perl Monks concerning the following question:
Hi all
I have an array containing a list of words. Some of the words contain a whitespace at the end, which is fine. I want to replace those elements with more than 1 whitespace at the end.
foreach my $words (@array) { if ($words =~ /(\s\s)$/) { #??? replace with just 1 \s } }
Or is there an easier way? Any help would be appreciated
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