Thanks for the reply. I'm fully aware that all for this can be rewritten much more concise. This doesn't solve my problem though. I'm also aware that join is blocking which is why I don't want to join the thread while other thread might be running thus providing the parallel execution of all the threads. I've tried local STDOUT and local STDERR call and it gives strange results as well. Looks like after using it, most of the output goes to the screen for whatever reason.

In reply to Re^2: capturing output of system call inside a thread by that_guy
in thread capturing output of system call inside a thread by that_guy

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