($file2 = $file1) =~ s/\Q$dir1/$dir2/;

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Since you have backslahes inside of the pattern you need use \Q to disable pattern metacharacters.

Also you don't need any modifiers (esg) for the regexp, excepting i probably.

see perldoc perlre

In reply to Re: problem in substitution by ccn
in thread problem in substitution by azaria

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