[QUESTION] echoing a variable Post: 302731637

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echoing two variables in one statement

I have the following -------------------- foreach var (STO SNY WKF) set ta = 5 end --------- How can I echo both variables at the same time. Something to the effect of echo ${$var}ta But this doesn't work. Seems like it would. Thanks.

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echo not echoing correctly

Here is the file named tuwork.......... 209 200 WZ 6529 SKTNCA01X4X C POI LODI LODI 738 SKTNCA0127T LOD Here is the scipt....... cat tuwork | while read rva do num=`echo $rva | cut -d" " -f1-2` reg=`echo $rva | cut -c10` ocn=`echo $rva | cut -c12-15` x=`echo $rva | cut -c29`...

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Echoing

I was just wondering how you would echo out different length variables but still have them all line up. I tried putting tabs between the variables but that didn't work as planned. For example this is in some loop, with different variables in it each time: echo "$1 $2 $3 $4 $5" Appears like...

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Echoing weird variables.

kindly find below:- var="'(]\\{}\$\"" echo $var # it wil give this '(]\{}$" echo "$var" # '(]\{}$" Doesn't make a difference why???. if we set IFS to '\' also the below happens IFS='\' echo $var # '(] {}$" \ converted to space. Why? weird!! echo "$var"...

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I want to echo into file1 echo & date commands, which in turn will be echoed into file2 string and the current date. So when I'll run file1 it will echo into file2 the commands 'echo' & 'date' My problem is that the date command turns into the actual date value. Example:...

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Variable to command to Variable Question KSH

Hello, First post for Newbie as I am stumped. I need to get certain elements for a specific PID from the ps command. I am attempting to pass the value for the PID I want to retrieve the information for as a variable. When the following is run without using a variable, setting a specific PID,...

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Sorry folks, Second time today. I am working on a script that accepts data via pipe and processes it. I expect it to work as: # command | ProcScript.sh Within ProcScript.sh, I want to be able to give the target of the prev run command I am using history 2 | grep -v history | awk...

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Echoing silently?

I know, sounds mutually exclusive :-) I have a script where I ask for a password and store it in a variable, and then use it with sudo on an array of other hosts. The password winds up being choed back to my terminal as well as to the process on the remote host, like: Attempting to update...

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Echoing only once for each subdir

I have a script that runs from this: for i in * ; do (cd $i && echo $i && /test1/execute/testb);done this is testb: for file in `ls *.txt` do if && && && && && ; then echo "NO"; break 1; else echo "it is there" fi done What is happening is that I can get it to run a...

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Getopts not echoing correctly

Hi, When I run the the following code: #!/bin/bash if ]; then usage fi if ] then echo "Do not execute this as root, use -s instead" fi SERVERFILE="servers" function usage { echo "USAGE: ${0} COMMAND"

LEARN ABOUT DEBIAN

nautilus-scripts-manager

NAUTILUS-SCRIPTS-MANAGER(1)				      General Commands Manual				       NAUTILUS-SCRIPTS-MANAGER(1)

NAME

       nautilus-scripts-manager - easy tool for nautilus scripts management

SYNOPSIS

       nautilus-scripts-manager [options]

DESCRIPTION

       This manual page documents briefly the nautilus-scripts-manager command.

       nautilus-scripts-manager is a program that allows any user to easily manage installed Nautilus scripts.

GENERAL OPTIONS

       -h, --help
	      Show summary of options.

       -v, --version
	      Show version of program.

COMMANDS

       One (and only one) of the following commands can be passed:

       -e, --enable=ENABLE
	      Enable script ENABLE.

       -d, --disable=DISABLE
	      Disable script DISABLE.

       -l, --list-enabled
	      List enabled scripts.

       -a, --list-available
	      List available scripts.

       If no command is provided, the graphical interface is started.

OPTIONS

       -e, --position=POSITION
	      In conjunction with -e or -d: establish the position of the script (can be just a name, or a path with slashes - quote it if it con-
	      tains spaces).

SEE ALSO

       nautilus(1),

AUTHOR

       nautilus-scripts-manager and this manual page were written by Pietro Battiston <me@pietrobattiston.it>.

       This manual page was written for the Debian project (but may be used by others).

								   July 14, 2009				       NAUTILUS-SCRIPTS-MANAGER(1)

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1. Shell Programming and Scripting

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echo not echoing correctly

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Echoing

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Echoing weird variables.

Discussion started by: ahmad.diab