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Cheat Sheet

PostPosted: Sun Sep 05, 2004 9:46 pm
by Smite

PostPosted: Sun Sep 05, 2004 9:57 pm
by dexter
Nice. I just stickyfied you.

PostPosted: Wed Feb 16, 2005 12:23 am
by georger
Did not see this on the cheat sheet, but is this right for filtering (out) numbers only?

^[0-9]+$

And this would be to filter out any jpg prefixed with numbers:


^[0-9]+$\.jpg

Yes?

PostPosted: Wed Feb 16, 2005 1:47 am
by dexter
The ^ for "not" doesn't work. You can put

[0-9]+\.jpg

in the reject field, that will work.

PostPosted: Sat Mar 11, 2006 1:01 pm
by bobkoure
It's moved (slightly) to
http://regexlib.com/CheatSheet.aspx

PostPosted: Sat Mar 11, 2006 3:33 pm
by mcwebtree
I was about to say, but surely the addresses are both exactly the same...

But then I noticed that Smite had edited his entry! D'oh.

PostPosted: Sat Mar 11, 2006 6:02 pm
by Smite
Yeah. Thanks for the heads up.

PostPosted: Wed Aug 09, 2006 5:32 pm
by bobkoure
While we're at it, there's a complete regex tutorial at regular-expressions.info.

RegEx coach

PostPosted: Wed Feb 25, 2009 11:29 pm
by RevRagnarok
I have used RegEx Coach when I am doing Perl development, I like the way it will walk you thru stuff.

Re: Cheat Sheet

PostPosted: Thu Sep 01, 2011 5:17 pm
by mbourgon
A waaaay late entry to the party.
You can also use \d instead of [0-9]. Saves a couple characters.

Re: Cheat Sheet

PostPosted: Thu Sep 01, 2011 5:38 pm
by Quade
Never too late for RE's.

Re: Cheat Sheet

PostPosted: Mon Feb 20, 2017 9:18 pm
by rh
Seems like a good place to share this. I don't use Regex enough to become very proficient, let alone master it. Recently I came across the free (with registration) tool below and I've used it a few times to test RE's that I use with NB. Took a tiny bit of time getting the hang of it and I hardly use its full potential, but It's real handy.

http://www.ultrapico.com/Expresso.htm

Re: Cheat Sheet

PostPosted: Tue Feb 21, 2017 7:27 pm
by dexter
Nice, good find.