awk one liner Post: 302759947

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3 files in one awk one liner

I have three files and I have to do something like this:- File A 1232|||1111 0001||| 1232|||2222 0001||| 1232|||4444 0001||| 1232|||4444 0001||| File B 1232|1111 0001|||002222|| 1232|2222 0001|||003333|| 1232|3333 0001|||004444|| File C 1232|002222||| 1232|005555||| Files are...

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awk one liner

input a 100 200 300 b 400 10 output a 100 a 200 a 300 b 400 b 10 Thanx

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I need a one liner to" find /pattern/ print from x lines before "pattern" to y lines after "pattern"

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Hi guys, I'm trying to create a one line command that does the following. I will post my command first so you can get the idea better: ls -larht | awk '{print $4}' | uniq | xargs grep * __________ ls -larht | awk '{print $4}' | uniq This will post the name of the groups of each file...

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need an awk one liner

example input file: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

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Awk one-liner?

Hello, I have two files... File #1 1 3 2 5 File #2 3 5 3 1 3 7 9 1 5 2 5 8 3 3 1 I need to extract all lines from File #2 where the first two columns match each line of File #1. So in the example, the output would be: 1 3 7 2 5 8 Is there a quick one-liner that would...

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Search & Replace regex Perl one liner to AWK one liner

Thanks for giving your time and effort to answer questions and helping newbies like me understand awk. I have a huge file, millions of lines, so perl takes quite a bit of time, I'd like to convert these perl one liners to awk. Basically I'd like all lines with ISA sandwiched between...

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figuring out an awk one liner

I have googled around a bit and could not find an answer to how this works: echo $STRING | awk '$0=$NF' FS= I know what each part is doing. The record is being set to equal the last field and the field separator is being set to null so that each character is considered a field. Why can FS= be...

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HELP with AWK one-liner. Need to employ an If condition inside AWK to check for array variable ?

Hello experts, I'm stuck with this script for three days now. Here's what i need. I need to split a large delimited (,) file into 2 files based on the value present in the last field. Samp: Something.csv bca,adc,asdf,123,12C bca,adc,asdf,123,13C def,adc,asdf,123,12A I need this split...

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awk or sed one liner

I have a data base of part numbers: AAA Thing1 BBB Thing2 CCC Thing3 File one is a list of part numbers: XXXX AAA234 XXXX BBB678 XXXX CCC2345 Is there a sed one-line that would compare a data base with and replace the part numbers so that the output looks like this? XXXX AAA234...

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xdriver

xdriver(1grass) 						Grass User's Manual						   xdriver(1grass)

NAME

       XDRIVER - GRASS Monitor	- driver to display GRASS maps in X11 environment.

       (drivers)

DESCRIPTION

       The GRASS XDRIVER can be used to display GRASS maps in X11 environment.

Usage in details
       Variables:

		     GRASS_WIDTH
		     set the x size in pixel for the XDRIVER (default: 640)

		     GRASS_HEIGHT
		     set the y size in pixel for the XDRIVER (default: 480)

		     XDRIVER_TRUECOLOR=[TRUE|FALSE]
		     Look for a TrueColor visual (?)

		     XDRIVER_WINDOW
		     ?

		     XDRIVER_PRIVATE_CMAP
		     Private color map (?)

		     XDRIVER_LEFT
		     defines the left position of GRASS monitor (removed?)

		     XDRIVER_TOP
		     define the upper position of GRASS monitor (removed?)

   Set the XDRIVER size

       # bash shell syntax:
       export GRASS_WIDTH=xxx
       export GRASS_HEIGHT=yyy

       # c shell syntax:
       setenv GRASS_WIDTH xxx
       setenv GRASS_HEIGHT yyy
	To control the XDRIVER, use the d.mon module.

       The maximum color depth depends on the current X Server settings.

SEE ALSO

	Display drivers
       HTMLMAP driver, PNG driver, PostScript driver
       d.frame, d.mon, g.region d.rast, d.vect

AUTHORS

       CERL
       various improvements from several authors.
       Rewritten 2001 by Glynn Clements

       Last changed: $Date: 2008-03-23 15:34:53 +0100 (Sun, 23 Mar 2008) $

       Full index

       (C) 2003-2011 GRASS Development Team

GRASS 6.4.2															   xdriver(1grass)

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3 files in one awk one liner

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HELP with AWK one-liner. Need to employ an If condition inside AWK to check for array variable ?

Discussion started by: shell_boy23

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LEARN ABOUT DEBIAN

xdriver