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Do you know where your variables are?

Re: parallel reading

by whyxys (Initiate)
on May 11, 2006 at 01:52 UTC ( #548599=note: print w/replies, xml ) Need Help??

in reply to parallel reading

JAPH(just another perl approach),hehe:
perl -e 'map{chomp;$a[$i<3?$i:($i=0)].=$_;$i++}<>;print"@a\n";' filea +fileb filec
assumption that each file has the same number of lines, here line=3 for ease