Hi, Thank you for the tip Chaitanya, but I still don't thik my script is working correct!?
2010/5/26 Chaitanya Yanamadala <dr.virus.in...@gmail.com>
> u should give it as
> $command=`ls -la`;
>
>
> use the key on the top of TAB button with shift..
> *
> Chaitanya
>
> "A man can get discouraged many times but he is not a failure until he
> stops trying..."
>
> "The difference between 'involvement' and 'commitment' is like an
> eggs-and-ham breakfast: the chicken was 'involved' - the pig was
> 'committed'."*
> [image: ic_mob.gif] me if u need any thing
> [image: preview_document.jpg]
>
>
>
> On Wed, May 26, 2010 at 6:19 PM, Andros Zuna <andros.z...@gmail.com>wrote:
>
>> Hi!
>> I am trying to write a perl code that will retry the same command over
>> and over again until the return value is 0.
>> This is what I got for now:
>>
>> #! /usr/bin/perl
>> use warnings;
>> use strict;
>>
>> $command = 'ls -l';
>>
>> if (system($command) == 0) {
>> }
>> elsif(system($command != 0)) {
>> print "Failed to execute: $command\n";
>> my $c++
>> }
>>
>> I'm not shure to test it, because I don't know any unix commands that
>> gives other than 0 in return
>> (I'm a n00b, but willing and trying to learn), could anyone please
>> take a look and see if this is correct, and if not, help me??
>>
>> Tnx :)
>>
>
>
<<ic_mob.gif>>
<<preview_document.jpg>>
