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Escaping multiple escape chars

by JamesNC (Chaplain)
on Dec 09, 2005 at 20:17 UTC ( [id://515642]=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    $txt = ' \*/  ';
$txt =~s/\\/\\\\/g;  # what I expected ' \\*/ ';
print $txt;
  2. or download this
    $txt = ' __\\U//__ ';
$txt =~s/\\/\\\\/g;
print $txt;
#prints __\\U//__

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