Beefy Boxes and Bandwidth Generously Provided by pair Networks
No such thing as a small change
 
PerlMonks  

Re: Stumped by regex

by themage (Friar)
on Dec 06, 2006 at 15:01 UTC ( #588100=note: print w/ replies, xml ) Need Help??


in reply to Stumped by regex

Hi brickwall,

I think this would do what you want:

m{\A[a-zA-Z][a-zA-Z\s]{0,18}[a-zA-Z]\Z} and (@a=m{\s}g)<=1
The first regexp makes sure that you have at least two chars and up to 20, including spaces.

That after and make sure that you have at most a space.

TheMage
Talking Web


Comment on Re: Stumped by regex
Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://588100]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others imbibing at the Monastery: (8)
As of 2014-07-12 07:12 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    When choosing user names for websites, I prefer to use:








    Results (238 votes), past polls