Beefy Boxes and Bandwidth Generously Provided by pair Networks
The stupid question is the question not asked
 
PerlMonks  

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

by exilepanda (Pilgrim)
on Oct 06, 2012 at 09:00 UTC ( #997606=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 ?

THANK YOU IT WORKS PERFECTLY!!! THANK YOU VERY MUCH!!! =D
  • 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://997606]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others drinking their drinks and smoking their pipes about the Monastery: (5)
As of 2017-12-12 10:55 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    What programming language do you hate the most?




















    Results (330 votes). Check out past polls.

    Notices?