Sponsored Content
Top Forums Shell Programming and Scripting Shell scripting question (Fedora 16) Post 302620029 by Scrutinizer on Friday 6th of April 2012 08:36:29 PM
Old 04-06-2012
Quote:
Originally Posted by 47shailesh
for script will fail if sub directories have space in their name[..]
If combined with filename expansion, no.
If combined with a file list that has been word split using standard IFS after command substitution, then yes..
This User Gave Thanks to Scrutinizer For This Post:
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Shell Scripting Question

To anyone who can help greetings, I am a beginner at Unix shell scripting and am taking a class. The assignment question is as follows: use a command-line tool named "itstat" which will display the resolution of an image file and some other lines of information. It accepts a list of image... (1 Reply)
Discussion started by: tech2040
1 Replies

2. Shell Programming and Scripting

Shell Scripting Question

To anyone who can help greetings, I am a beginner at Unix shell scripting. I need to know how to use the command line tool "itstat". I understand it's application, however I cannot find any additional information. Any assistance will be greatly appreciated. (3 Replies)
Discussion started by: tech2040
3 Replies

3. Shell Programming and Scripting

basic shell scripting question

If I did indeed grep something out of it, why woudln't $result show nothing? When I do $? , it does show success... What is the proper syntax so that $result shows actual thing it's grepping out? result=`(ssh $host tail -1 /something/somethingelse) | egrep -i "value" >dev/null` #echo... (3 Replies)
Discussion started by: convenientstore
3 Replies

4. UNIX for Dummies Questions & Answers

Shell Scripting Question

Hi, I am assaigning the output to the variable outp and when i try to loop thru the variable i see the original content $OUTPUT also in the array outp. I dont want to have the original content in the array outp. Please reply. outp=$(echo $OUTPUT | awk '{FS = "|"}{ for(i=0;i<NF;i++)... (8 Replies)
Discussion started by: vijaykrc
8 Replies

5. UNIX for Dummies Questions & Answers

rsh question in shell scripting

Hi all and thanks for Your attention. I need to run this set of commands on a remote machine... rsh -l barut esfe1 sudo su - tode tode deng.sh exit (from rsh) The problem is that when i rsh (or rlogin) i'm required a password. How do I input the password (from the script not mannyally).... (4 Replies)
Discussion started by: Ruzeil
4 Replies

6. UNIX for Dummies Questions & Answers

shell scripting question

Testing for the presence/absence of a pattern in a file, using /bin/sh: while read a; do b="${a##*pattern*}"; ; done < file This returns 0 if there's a match. That signal ($?) can then be used outside the loop. However this method reads through the whole file, even if the match... (2 Replies)
Discussion started by: uiop44
2 Replies

7. Shell Programming and Scripting

Question in shell scripting

Hello, I have a scenario for which I am trying to write a shell script and I have a question regarding the same. Here's the situation: I am trying to copy a directory which consists of a few sub-directories and .c and .dat extension files say n number of times so that the copied file have... (3 Replies)
Discussion started by: corntown118
3 Replies

8. Shell Programming and Scripting

Shell Scripting Question

Hi guys, I am wanting to create a script that will logon to HackThisSite.org and complete Programming Mission 11. You can find a link to this mission here for your reference: www hackthissite org/missions/prog/11/ The following is what I have so far: #!/bin/bash USER="myUsername"... (0 Replies)
Discussion started by: spooke
0 Replies

9. UNIX for Dummies Questions & Answers

Question about shell scripting in UNIX

Unix script coding help? i am trying to write a code that will display following menu to user: (A) Add (B) Subtract (C) Multiply (D) Divide (E) Modulus (F) Exponentiation (G) Exit Then ask user for choice (A-F). After taking users choice ask user for two numbers and perform... (0 Replies)
Discussion started by: renegade755
0 Replies

10. Shell Programming and Scripting

Question regarding for shell scripting.

I tried to run a command which simply generates SSH key with out prompting password. After several trails , got the below command to run the script : ssh-keygen -t rsa -N "" -f id_rsa -N "" tells it to use an empty passphrase (the same as two of the enters in an interactive script) -f... (0 Replies)
Discussion started by: ulaxmi
0 Replies
service(8)						      System Manager's Manual							service(8)

NAME
service - run a System V init script SYNOPSIS
service SCRIPT COMMAND [OPTIONS] service --status-all service --help | -h | --version DESCRIPTION
service runs a System V init script in as predictable an environment as possible, removing most environment variables and with the current working directory set to /. The SCRIPT parameter specifies a System V init script, located in /etc/init.d/SCRIPT. The supported values of COMMAND depend on the invoked script. service passes COMMAND and OPTIONS to the init script unmodified. All scripts should support at least the start and stop commands. As a special case, if COMMAND is --full-restart, the script is run twice, first with the stop command, then with the start com- mand. service --status-all runs all init scripts, in alphabetical order, with the status command. EXIT CODES
service calls the init script and returns the status returned by it. FILES
/etc/init.d The directory containing System V init scripts. ENVIRONMENT
LANG, TERM The only environment variables passed to the init scripts. SEE ALSO
/etc/init.d/skeleton, update-rc.d(8), init(8), invoke-rc.d(8). Jan 2006 service(8)
All times are GMT -4. The time now is 11:25 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy