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Top Forums UNIX for Dummies Questions & Answers how to print single quote in awk Post 102201 by gauravgoel on Thursday 16th of March 2006 08:19:50 AM
Old 03-16-2006
how to print single quote in awk

Hi all,

It is a very stupid problem but I am not able to find a solution to it.

I am using awk to get a column from a file and I want to get the output field in between single quotes. For example,

Input.txt

123 abc
321 ddff
433 dfg
........

I want output file to be as
output.txt

value is 'abc'
value is 'ddff'
value is 'dfg'
...............

the problem is how to get these single quotes in output, at this moment I am first taking *abc* and then replacing * with ' (single quote).
How can we do this with awk

thanks
Gaurav
This User Gave Thanks to gauravgoel For This Post:
 

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mcxalter(1)							  USER COMMANDS 						       mcxalter(1)

  NAME
      mcxalter - various network transformations

  SYNOPSIS
      mcxalter [-imx <fname> (specify matrix input)] [-abc <fname> (specify label input)] [-tab <fname> (use tab file)] [-o <fname> (output)] [-tf
      spec (apply tf-spec to input matrix)]

  DESCRIPTION
      This utility supplies various transformations of networks.

  OPTIONS
      -abc <fname> (label input)
	The file name for input that is in label format.

      -imx <fname> (input matrix)
	The file name for input that is in mcl native matrix format.

      -tab <fname> (use tab file)
	This option causes the output to be printed with the labels found in the tab file.  With -abc this option will, additionally, construct  a
	graph  only on the labels found in the tab file.  If this option is used in conjunction with -imx the tab domain and the matrix domain are
	required to be identical.

      -tf <tf-spec> (transform input matrix values)
	Transform the input matrix values according to the syntax described in mcxio(5).

      -o fname (output file)
	Output file.

  AUTHOR
      Stijn van Dongen.

  SEE ALSO
      mcxio(5), mcx(1), mcxsubs(1), and mclfamily(7) for an overview of all the documentation and the utilities in the mcl family.

  mcxalter 12-068						      8 Mar 2012							 mcxalter(1)
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