Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl: the Markov chain saw
 
PerlMonks  

Re: Re: Re: "Correct" program style questions

by sauoq (Abbot)
on Oct 23, 2002 at 20:38 UTC ( #207525=note: print w/replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    # Cargo-cultish version with a temp variable.
    my $_name  = param('name') || '';
    my ($name) = $_name =~ /^([[:alpha:]]+)$/;
    
  2. or download this
    # BrowserUk's cargo-cultish only version.
    my ($name) = (param('name') || '') =~ /^([[:alpha:]]+)$/;
    
  3. or download this
    # My preferred version.
    my ($name) = param('name') =~ /^([[:alpha:]]+)$/;
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://207525]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others musing on the Monastery: (4)
As of 2017-11-20 05:50 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    In order to be able to say "I know Perl", you must have:













    Results (284 votes). Check out past polls.

    Notices?