Beefy Boxes and Bandwidth Generously Provided by pair Networks
Think about Loose Coupling
 
PerlMonks  

Re: execution of command inside for loop fails

by jethro (Monsignor)
on Oct 01, 2013 at 13:30 UTC ( #1056479=note: print w/ replies, xml ) Need Help??


in reply to execution of command inside for loop fails

I see "i++" instead of "$i++". I would suggest using foreach loop in such cases, no need for a loop variable.

UPDATE: Please next time also add a description of how it is not working. You'll get much better answers that way


Comment on Re: execution of command inside for loop fails
Re^2: execution of command inside for loop fails
by kaka_2 (Acolyte) on Oct 01, 2013 at 13:35 UTC
    Sorry. it was typo but i have $i++ in my script.

      That doesn't seem to be your only typo. Please use copy&paste to copy your actual code.

      In programming, every single character can be the difference between a program working and failing. It's not efficient at all to work with something that vaguely looks like your real code, but gets some details wrong.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1056479]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others exploiting the Monastery: (6)
As of 2014-12-28 19:06 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    Is guessing a good strategy for surviving in the IT business?





    Results (182 votes), past polls