Beefy Boxes and Bandwidth Generously Provided by pair Networks
good chemistry is complicated,
and a little bit messy -LW
 
PerlMonks  

Re: Conditionally Changing a Variable

by joealba (Hermit)
on Dec 17, 2001 at 23:05 UTC ( #132616=note: print w/replies, xml ) Need Help??


in reply to Conditionally Changing a Variable

Works fine for me, without the typo. Was that a cut-n-paste error, or is that your actual code (with the c$ instead of $c in your conditional)?
my $c = -5; print "C is now $c\n"; $c = 0 if ($c < 0); print "C is now $c\n";

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://132616]
help
Chatterbox?
[shmem]: Lady_Aleena: that's up to you. I only wanted to show you a path that might be more comforting than command line grep ;-)
[Lady_Aleena]: shmem, I don't think any of my modules could be converted to OO. They are too procedural.
[Lady_Aleena]: Now I will see if my perl-fu is as bad as I think it is.
[shmem]: ah, geany uses its own idea of tags. Ah well...
[Lady_Aleena]: My perl-fu is bad.

How do I use this? | Other CB clients
Other Users?
Others having an uproarious good time at the Monastery: (10)
As of 2017-04-27 12:33 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    I'm a fool:











    Results (506 votes). Check out past polls.