Beefy Boxes and Bandwidth Generously Provided by pair Networks
There's more than one way to do things
 
PerlMonks  

Re^2: exists() for a hash child-key creates the parent key? Bug?

by AnonymousPerl1 (Initiate)
on Dec 17, 2014 at 12:47 UTC ( [id://1110640]=note: print w/replies, xml ) Need Help??


in reply to Re: exists() for a hash child-key creates the parent key? Bug?
in thread exists() for a hash child-key creates the parent key? Bug?

Thank you. Looks like I'll just have to trim my code a bit to be more careful about this, since I can't include any packages that aren't distributed with Perl by default (script is deployed to multiple machines that other users manage).
  • Comment on Re^2: exists() for a hash child-key creates the parent key? Bug?

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: note [id://1110640]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others rifling through the Monastery: (6)
As of 2024-04-19 11:16 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found