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Full Discussion: How to escape "*" using awk inside script?
Top Forums Shell Programming and Scripting How to escape "*" using awk inside script? Post 303046050 by charlesep on Wednesday 22nd of April 2020 11:05:03 AM
Old 04-22-2020
Quote:
Originally Posted by vgersh99
it's not a matterof the shell version. It's a matter of using double-quotes when doing var assignment and (more importantly) when echo-ing the variable value.
See my initial response with colored double-quotes.
I asked about the bash version because rogerben said he got an error, which doesn't happen to me with the same code
To assign the value to a variable I use the backtick and it works. Taking up your code
Code:
a=`awk '$2=="jij" {print $3}' testfile`
echo "$a"

Quote:
Originally Posted by vgersh99
Also there's no need to use cat - awk is quite happy with reading the supplied file to read.
I know, I just replaced the grep of the rogerben code with cat
 

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LEARN ABOUT DEBIAN

pclock

PCLOCK(1)						      General Commands Manual							 PCLOCK(1)

NAME

       pclock - pixmap clock

SYNOPSIS

       pclock [options]

DESCRIPTION

       This  manual  page  documents  briefly  the pclock command.  This manual page was written for the Debian GNU/Linux distribution because the
       original program does not have a manual page.

       pclock is a program that places a small analog clock program on the desktop of X.  It was designed to run under the WindowMaker window man-
       ager.  It uses any 64x64 pixmap as a background.

OPTIONS

       The programs follow the usual GNU command line syntax, with long options starting with two dashes (`-') and short optoins starting with one
       dash.  A summary of options is included below.

       -B PIXMAP, --background=PIXMAP
	      Use the given pixmap as the clock background (size must be 64x64).

       -H COLOR, --hands-color=COLOR
	      Draw the hands (hour, minute and second) in the specified color.

       -S COLOR, --second-hand-color
	      Draw the second hand in the specified color

       -h, --help
	      Show summary of options.

       --hour-hand-length=INT
	      Draw the hour hand with the specified length of INT.

       --minute-hand-length=INT
	      Draw the minute hand with the specified length of INT.

       --second-hand-length=INT
	      Draw the second hand with the specified length of INT.

       --second-hand-width=INT
	      Draw the minute hand with the specified width of INT.

       -s, --second-hand
	      Don't display the second hand.

       -v, --version
	      Show version of program.

       -w, --withdrawn
	      Don't start up in a withdrawn (iconic) state.

AUTHOR

       This manual page was written by Darren Benham <gecko@debian.org>, for the Debian GNU/Linux system (but may be used by others).	The  soft-
       ware is copyrighted (c) 1998 by and released under the GPL v2.

       Author: Alexander Kourakos <Alexander@Kourakos.com>
	  Web: http://www.kourakos.com/~awk/pclock/

																	 PCLOCK(1)
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