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Re: Re: remove both leading and trailing spaces

by s_mile (Acolyte)
on Sep 26, 2003 at 09:46 UTC ( [id://294365]=note: print w/replies, xml ) Need Help??


in reply to Re: remove both leading and trailing spaces
in thread remove both leading and trailing spaces

Hey Thanks to both of you, I presumed that one statement means less computing time,
but your posts proved that's not always the case.
Cool & Thanks for your inputs Davido, ..will go thru em.
Blessings

s_mile

Replies are listed 'Best First'.
Re: Re: Re: remove both leading and trailing spaces
by Tyke (Pilgrim) on Sep 27, 2003 at 05:16 UTC
    If you want to know why, then I recommend you get a copy of Jeffrey Friedl's book "Mastering Regular Expressions". It explains exactly how this sort of thing works and the how to develop regular expressions efficiently.

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