Beefy Boxes and Bandwidth Generously Provided by pair Networks
Pathologically Eclectic Rubbish Lister

Re: Reoccuring message

by Perlbotics (Canon)
on Oct 04, 2012 at 19:21 UTC ( #997296=note: print w/ replies, xml ) Need Help??

in reply to Reoccuring message

Try to replace all occurrences of $1 with $i. The problem occurs when assigning 0 to $1 in the for()-loop construct.

You cannot assign to $1 directly using the = operator - so from that point of view, $1 is read-only. $1 is usually set by a matching regular expression (capture), see also perlre.

Maybe, you should also increase your editors font size? ;-)

Update: Off-topic but maybe of interest: Announcing Source Code Pro

Comment on Re: Reoccuring message
Select or Download Code

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://997296]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others perusing the Monastery: (5)
As of 2015-11-26 01:41 GMT
Find Nodes?
    Voting Booth?

    What would be the most significant thing to happen if a rope (or wire) tied the Earth and the Moon together?

    Results (695 votes), past polls