shell scripts question

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1. Shell Programming and Scripting

General question about passing variables among shell scripts

So this is something I've been wondering how to do for a while. Suppose I have two shell scripts a.sh and b.sh script a does some function and outputs to a varable $x . I would then like to take $x into the second function, b.sh, and do a function on it and create some output. So how do you pass...

2. Shell Programming and Scripting

Asynchronous shell scripts question - newbie

Hi All, I am fairly new to UNIX and very new to this forum too. This is my first post here. Here is my scenario - I have 3 scripts script1, script2 and script3. I want to start script1 and script2 asynchronously. Upon completion of both scripts script1 and script2, i want to fire the last...

3. Shell Programming and Scripting

Question about argument parsing in scripts

Hello all, I am relatively new to linux and bash scripting. I have what seems to be a simple question but I'm having trouble finding the answer. The question is what is the difference between the variables $@ and $*. I've seen them both used in the same context, and I've tried a number of...

4. Shell Programming and Scripting

calling 'n' number of shell scripts based on dependency in one shell script.

Hello gurus, I have three korn shell script 3.1, 3.2, 3.3. I would like to call three shell script in one shell script. i m looking for something like this call 3.1; If 3.1 = "complete" then call 3.2; if 3.2 = ''COMPlete" then call 3.3; else exit The...

5. Shell Programming and Scripting

Newbie question-do I pause and exec my shell scripts?

Hi there, I'm writing a script to restore 3 directories and 3 mysql db's every 24 hours. While writing the script, I came across the thought... Do I need to pause between executions? Example: msql restore1.sql rm -Rf path1/* cp -Rf path1/* /restore1 chmod 777 /folder1/cache1 ...

6. Shell Programming and Scripting

A question about the newline character in KornShell scripts

Dear all, How can we know in a KornShell script reading a value from the standard input, that the entered value is the newline character? because as far as I know we cannot use \n for pattern matching. For example: #!/bin/ksh print -n "enter your value: " read VALUE if ] then ...

7. AIX

Difference between writing Unix Shell script and AIX Shell Scripts

Hi, Please give me the detailed Differences between writing Unix Shell script and AIX Shell Scripts. Thanks in advance.....

8. Shell Programming and Scripting

shell scripts help

Hi, I am not experienced in shell scripts, I hope someone can give some hint for the following problem I have html file like this <html> <body> Some stuff More stuff <pre> A B </pre> Still more stuff And more <pre> C D </pre> Additional stuff </body>

9. Shell Programming and Scripting

two simple question on shell scripts....

:D my first question is how can envoke filename expansion from within a shell script.. forinstance if i execute the script and it asks for a specific directory that i would like to cd to, how can i get the script to use the same file name expension as the command line.. my second question is how...

10. Shell Programming and Scripting

Not a question but nice inclusion in scripts

Hi there, I produced a script that can sometimes take a lot of time to run. To make sure that it was running I was printing ". " to the screen. I found this could easliy scroll through lots of pages before it finsihed. So I came up with this. I put this at the beginnig. do_next() { ...

LEARN ABOUT DEBIAN

lr_environment

LR_ENVIRONMENT.IN(1)					  LogReport's Lire Documentation				      LR_ENVIRONMENT.IN(1)

NAME

       lr_environment - Export Lire configuration in shell script form

SYNOPSIS

       eval `lr_environment`

DESCRIPTION

       The lr_environment command is used to import the Lire configuration in Lire shell scripts.

       All of Lire configuration variables will be written in a format that can be evaled by the shell.

       Shell scripts don't usually have to use that command, since it is done by the defaults file sourced by each command.

       The old names used by when the configuration was done in shell script are also exported by this script for backward compatibility.

AUTHOR

	 Francis J. Lacoste <flacoste@logreport.org>

VERSION

       $Id: lr_environment.in,v 1.12 2006/07/23 13:16:33 vanbaal Exp $

COPYRIGHT

       Copyright (C) 2003 Stichting LogReport Foundation LogReport@LogReport.org

       This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by
       the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

       This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.

       You should have received a copy of the GNU General Public License along with this program (see COPYING); if not, check with
       http://www.gnu.org/copyleft/gpl.html.

Lire 2.1.1							    2006-07-23						      LR_ENVIRONMENT.IN(1)

Shell Programming and Scripting