Hi all,

Is there some way to combine the following 2 regex into one ? 

$wrapper =~ s/\</&lt;/g;
$wrapper =~ s/\>/&gt;/g;

[download]
actually, this particular example does 2 unique substitutions, how would you handle multiple substitutions (in conjnction with the above regex) ? e.g. 
$wrapper =~ s/foo/bar/g;
$wrapper =~ s/bar/foo/g;
...

[download]
Thanks all.

In reply to Regular expression question by TASdvlper

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