Hi Monks...

i need to run many externals commands from my Perl script and capture both return-code and STDOUT. These commands must run under a shell...

To my knowledge, Perl always does a fork and then waits for the child to run the command, am i right?

Is there any way to prevent that "fork"? i am looking for the "cheapest way" in terms of CPU and Memory load...

THX!!!

Pedreter.

In reply to Cheapest way for multiple external commands by pedrete

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