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

Re^3: Dereference string in foreach

by Anonymous Monk
on Feb 13, 2013 at 21:32 UTC ( #1018640=note: print w/replies, xml ) Need Help??

in reply to Re^2: Dereference string in foreach
in thread Dereference string in foreach

Thanks for that answer.
Though quite some time has passed since I last read the corresponding paragraph in perldoc, I wouldn't have expected that the reference still points to the variable outside of the loop since it is used within the loop.

All variables have been previouly defined using my (i.e. in the beginning of the script).

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1018640]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others imbibing at the Monastery: (8)
As of 2016-10-25 23:17 GMT
Find Nodes?
    Voting Booth?
    How many different varieties (color, size, etc) of socks do you have in your sock drawer?

    Results (330 votes). Check out past polls.