Beefy Boxes and Bandwidth Generously Provided by pair Networks
Keep It Simple, Stupid

Re^2: file check loop

by 2teez (Priest)
on Jul 30, 2013 at 17:36 UTC ( #1047082=note: print w/ replies, xml ) Need Help??

in reply to Re: file check loop
in thread file check loop

You don't want to initialize your array like so: my @races = undef; because like so, you already have an element in the array. Which is not what you want to do.
You can simply do my @races = (); OR more better my @races; just like toolic posted above.

If you tell me, I'll forget.
If you show me, I'll remember.
if you involve me, I'll understand.
--- Author unknown to me
Comment on Re^2: file check loop
Select or Download Code

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1047082]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others romping around the Monastery: (2)
As of 2016-05-28 07:04 GMT
Find Nodes?
    Voting Booth?