Right hand side, not left: 
$str = "Hello world\n";
$str =~ s/o/print "Got an o!\n"/eg;
print $str;

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In reply to RE (tilly) 4: Perlmonks Code Proxy by tilly
in thread Perlmonks Code Proxy by Ovid

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


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