Linux example of awk
* awk
awk '/asdf/' file
: print a line including asdf
awk '/^(asdf | qwer)/' file
: print a line including asdf or qwer
awk '{print $1 $3}' file
: print first and third fields of file without space
awk '{print $1, $3}' file
: print first and third fields of file with space
awk '$2 == "AS" {print $1, $2}' file
: if second field is AS, print first and third fields of file with space
Thanks,
JF
awk '/asdf/' file
: print a line including asdf
awk '/^(asdf | qwer)/' file
: print a line including asdf or qwer
awk '{print $1 $3}' file
: print first and third fields of file without space
awk '{print $1, $3}' file
: print first and third fields of file with space
awk '$2 == "AS" {print $1, $2}' file
: if second field is AS, print first and third fields of file with space
Thanks,
JF
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