Beefy Boxes and Bandwidth Generously Provided by pair Networks DiBona
laziness, impatience, and hubris
 
PerlMonks  

Re^2: How do you check if a key exists without creating it ?

by exilepanda (Monk)
on Oct 06, 2012 at 11:34 UTC ( #997617=note: print w/ replies, xml ) Need Help??


in reply to Re: How do you check if a key exists without creating it ?
in thread How do you check if a key exists without creating it ?

haha.. yes, lesson just learned! Thank you very much! =)


Comment on Re^2: How do you check if a key exists without creating it ?

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://997617]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others studying the Monastery: (6)
As of 2014-04-20 08:54 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    April first is:







    Results (485 votes), past polls