Gunnar Hjalmarsson wrote:
> swaroop wrote:
>> As we know there are 3 ways a system shell command to be executed.
>>
>> 1.> $var = system("command");
>> 2.> $var = exec("command");
>> 3.> $var = `command`;
>>
>> What is difference between these three?
>
> You should not have asked that question here; you should have looked up
> the answer in the docs.
Sheesh!
This is the first thing I read on perl.beginners after time away.
Are you really from the Cocos Islands, Gunnar?
I think you should talk to the other abusive people who like to post here and
form a separate group.
Rob
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