for i in $(grep 'mystring' myfile1)|awk '{print $1}'); do grep $1 myfile2;done

for i in $(grep 'mystring' myfile1)|awk '{print $1}'); do grep $1 myfile2;done

By: msh
2011-03-15 16:18:29

What Others Think

Er, do you want to give us a description and/or some sample output? If not, people are going to vote harshly. I'm not even going to try the command until all the ()'s and {}'s pair up.
flatcap · 471 weeks and 5 days ago
and mismatch a '('
vando · 471 weeks and 4 days ago

What do you think?

Any thoughts on this command? Does it work on your machine? Can you do the same thing with only 14 characters?

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