But even better, than I tried some deliberate typos, to check for funny things. And guess what, I found something funny! 
$_='Some string with $foo and bar';
$bar='bar';
$foo='$bar';

/$bar/ and print "$&\n";
/$foo/ and print "$&\n";
/\Q$fooE/ and print "$&\n";

s/\Q$fooE/XYZ/;
print "$_\n";

[download]
Prints bar twice, and replaces bar by XYZ! This is definitely very strange... is this a bug or what?

Jeroen
"We are not alone"(FZ)
Update: This was run with perl5.6/linux: "This is perl, v5.6.0 built for i386-linux "
(2) grinder I made this typo on purpose.
(3) Thx grinder, things are as they should be now :-)

In reply to Re:{3} Regex Grumblings (Variable Interpolation) by jeroenes
in thread Regex Grumblings (Variable Interpolation) by tadman

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