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#1
March 2nd, 2005, 09:35 AM
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Can grep search a specific column?
I need to grep a specific column from input with multiple columns. See sample in below:
A B C D E ==================== 1 A2 23 A0 A155 2 A1 01 A6 A090 3 A3 10 A1 A015 4 A0 11 A2 A220 5 A4 33 A5 A130 6 A9 06 A3 A085 7 A5 09 AA A060 As above table, I just want to grep A0 from column D, which gives me the following 1 A2 23 A0 A155 Thanks in advance for your help!
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#2
March 2nd, 2005, 11:59 AM
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Code:
awk ' { if($4=="A0") print $0} ' myfile
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#3
March 2nd, 2005, 01:56 PM
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Quote:
mmmmhhh if you anyway want use awk (i personally prefer the faster sed) show what awk can: Quote:
__________________
working on Solaris[5-9], preferred languages french and C. Last edited by guggach : March 2nd, 2005 at 01:59 PM.
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