07-03-2010
one of the problem may be is that the $2 of awk is getting expanded when you are doing the assignment...
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Hi All,
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2. Shell Programming and Scripting
hi all,
In my perl script, I need to know the command alias name to make my program flexible. I tried many methods like system("alias cmd"), `alias cmd`, use shell qw,etc. But no one could recognize the built in command alias. If I use `which cmd`, it would look for the command based on... (4 Replies)
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How can I embed alias command inside the unix script?
Script:
echo "...."
...
...
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...
...The above script is not working.
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Hi all,
Could any one tell me how to use aliases in a script i have a large command which launches an application. I want to use alias in the script because i call the application many time in the shell script.
Thanks
Firestar. (5 Replies)
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What would cause a script to work under one user account and not another? Here's an example of what I'm referring to.
Here's a simple script. Let's put it in a file called “thescript”.
#! /bin/bash
alias a='echo hello world'
a
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It doesn't have effect in script but it works on the terminal
root@server:/opt/kvm/usecases/logs# alias echo='echo -e'
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xxxx
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#!/bin/bash
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echo "sssf \n"
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Good afternoon
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10. Shell Programming and Scripting
Hi,
in the .profile i have
alias jh="cd /var/jdk"What should i write in my unix shell script to use jh and move to /var/jdk directory ?
I tried the following in myscript.sh
jh
$jh
$(jh)but none works !! (2 Replies)
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IGAWK(1) Utility Commands IGAWK(1)
NAME
igawk - gawk with include files
SYNOPSIS
igawk [ all gawk options ] -f program-file [ -- ] file ...
igawk [ all gawk options ] [ -- ] program-text file ...
DESCRIPTION
Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1).
AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like
@include getopt.awk
in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path.
OPTIONS
See gawk(1) for a full description of the AWK language and the options that gawk supports.
EXAMPLES
cat << EOF > test.awk
@include getopt.awk
BEGIN {
while (getopt(ARGC, ARGV, "am:q") != -1)
...
}
EOF
igawk -f test.awk
SEE ALSO
gawk(1)
Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995.
AUTHOR
Arnold Robbins (arnold@skeeve.com).
Free Software Foundation Nov 3 1999 IGAWK(1)