ailto:[EMAIL PROTECTED]
Sent: 23 October 2003 15:53
To: CF-Talk
Subject: RE: RegExp puzzle
-Original Message-
From: Chunshen (Don) Li [mailto:[EMAIL PROTECTED]
Sent: donderdag 23 oktober 2003 16:36
To: CF-Talk
Subject: Re:RegExp puzzle
Sorry, I haven't made my question clear in the begin
-Original Message-
From: Chunshen (Don) Li [mailto:[EMAIL PROTECTED]
Sent: donderdag 23 oktober 2003 16:36
To: CF-Talk
Subject: Re:RegExp puzzle
Sorry, I haven't made my question clear in the beginning. The goal is,
to skip letters and numbers, find/match/see if a string that contains
a
What you are saying with the regexp is that you want to match all
characters except:
letters, numbers and _ @ % $ (these are your valid characters)
As your string only contains valid characters (see above), the
block will not execute. Your original regexp would have the same result.
-Ori
Yes. You can use the posix class: [:alnum:] if you like.
[^[:alnum:[EMAIL PROTECTED]
-Original Message-
From: LI, Chunshen (Don) [mailto:[EMAIL PROTECTED]
Sent: Thursday, 23 October 2003 4:14 p.m.
To: CF-Talk
Subject: RE: RegExp puzzle
Great. Then would this [EMAIL PROTECTED] read
Is that what you
> want? Watch
>
>
>
> -Original Message-
> From: LI, Chunshen (Don) [mailto:[EMAIL PROTECTED]
> Sent: Thursday, 23 October 2003 3:46 p.m.
> To: CF-Talk
> Subject: RegExp puzzle
>
>
>
> Hi,
>
> Some RegExp expertise would
This will succeed if any white space, %, or # is found. Is that what you
want? Watch
-Original Message-
From: LI, Chunshen (Don) [mailto:[EMAIL PROTECTED]
Sent: Thursday, 23 October 2003 3:46 p.m.
To: CF-Talk
Subject: RegExp puzzle
Hi,
Some RegExp expertise would be appreciated
Hi,
Some RegExp expertise would be appreciated.
Goal: find nonstandard characters in the string no
matter where they appear.
Nonstandard characters include white space, %, # in
this case.
output the whole str
-- in this case, it should return the str
Thanks.
Don Li
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