algebaric operations on a RegEx?

[Lennart Sorensen]

On Sun, Apr 05, 2009 at 12:03:24AM -0400, Madison Kelly wrote:
> Richard Dice wrote:
>> s/<size>(\d+)<\/size>/"<size>" . ($1+4) . "<\/size>"/e;
>
> Grah! So 'e' was the magic... I stand humbled before the  
> match-stick-master. :D

And that's why I am really starting to hate perl. :)  The simpler it
gets the less readable it is.

-- 
Len Sorensen
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