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Postings from February 2002
From: "Gary Hawkins" <ghawk@eskimo.com>
> How do I truncate a string to a particular number of characters?
>
> This is expensive:
>
> $shortdescription =~
> s/(...................................................................
> ......... ........................................ ).*/$1/;
>
> Gary
If you insisted on using regexps you could use
$shortdescription =~ s/^.{50}.*$/$1/;
But it would be quicker to use substr()
$shortdescription = substr $shortdescription, 0, 50;
Jenda
=========== Jenda@Krynicky.cz == http://Jenda.Krynicky.cz ==========
There is a reason for living. There must be. I've seen it somewhere.
It's just that in the mess on my table ... and in my brain.
I can't find it.
--- me
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