The \ needs to be quoted. It is an 'escape' character that allows you to treat special characters normally and normal characters specially. In this case it is quoting the }, which is not what you want.

use warnings;
use strict;

my $str = 'c:/windows/';

$str =~ tr{/}{\\};
print $str;

[download]

Prints:

c:\windows\

[download]
DWIM is Perl's answer to Gödel

In reply to Re^3: change forward slash to backslash by GrandFather
in thread change forward slash to backslash by Eric23

Title:
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