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Re^7: unix loops in perl

by i5513 (Pilgrim)
on Oct 27, 2011 at 22:32 UTC ( #934260=note: print w/ replies, xml ) Need Help??

in reply to Re^6: unix loops in perl
in thread unix loops in perl

"If you do the work in a loop, you only use one process. If you create new processes and have each process do a portion of the work, then you create new processes. I don't see where that gets confusing."

Ok, in original post was :
for x in x y z ; do perl -bla 'bla bla' ; done
I was talking about ;-)
Some times parallelization save times, other not, it is clear. Yes, we agree, I think ..

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