Sponsored Content
Top Forums Shell Programming and Scripting avoid displaying errors while executing a script Post 302142759 by vikas027 on Monday 29th of October 2007 12:52:38 PM
Old 10-29-2007
Power avoid displaying errors while executing a script

Hi all,

I am running a script on bash shell, although it gives me the desired output, it displays some errors at the prompt like

this directory doesnt exists
unary operator
etc etc


Is there someway to avoid these errors ??
Its very annoying to have these errors while the script is executing.

Thanks
 

10 More Discussions You Might Find Interesting

1. Programming

Errors while executing a.out

Hi, I tried a simple hello.cc program in Unix. - Compiled with no errors - Created a.out successfully - While executing a.out, following error message appeared " ld.so.1:a.out fatal: libstdc++.so.2.10.0: Open failed: No such file or directory Killed" ... (1 Reply)
Discussion started by: nirthana
1 Replies

2. Programming

What is the proper way to combine C++ files (with g++) to avoid link (ld) errors?

Problem background: gcc v 4.1 2 .cpp files, 2 .h files Files: main.cpp a.cpp a.h b.h Organization: main.cpp includes a.h (because it calls a.cpp code) a.cpp includes a.h a.h includes b.h (because a class in a.h uses a b.h class) There is no inheritance between a.h or b.h or any of... (1 Reply)
Discussion started by: johnqsmith
1 Replies

3. Shell Programming and Scripting

Errors while executing cmds in sun solaris

Hi All, I am using mysql at sun solaris unix(Hp) server. I logged into mysql server with root as user. its logged in properly. Then i used 'show databases' mysql command. its display all the available databases. for example mysql > show databases; It displayed as follows. exampledb1 ... (1 Reply)
Discussion started by: dbsurf
1 Replies

4. UNIX for Dummies Questions & Answers

Errors while executing mysql cmds in SUn solaris server

Hi All, I am using mysql at sun solaris unix(Hp) server. I logged into mysql server with root as user. its logged in properly. Then i used 'show databases' mysql command. its display all the available databases. for example mysql > show databases; It displayed as follows. exampledb1... (1 Reply)
Discussion started by: dbsurf
1 Replies

5. Solaris

Any way to avoid these errors?

Hello, this is solaris 10 on SF v440, I know below errors might go away if I put a new PS or put the original one back in socket but is there any other way to stop these errors from appearing in /var/adm/messages ? I do not want to put the failed PS1 in socket neither do we want to spend on... (5 Replies)
Discussion started by: upengan78
5 Replies

6. Shell Programming and Scripting

perl script to send an email executing with errors

Hello , i am using RHEL5 , i have got a perl script that executes and sends an email correctly if i run it with ./sendemail.sh command. This is the script below #! /usr/bin/perl use Net::SMTP; print "starting email send ."; $smtp = Net::SMTP->new("192.168.0.1");... (2 Replies)
Discussion started by: kabazzi
2 Replies

7. Shell Programming and Scripting

Avoid interaction into script

Sorry for my english! I'm using Debian squeeze and for an assignement, i have create 2 virtual pdf cups printers. Both are working very well. To test the different administion command; i try to disable one of the printer and move his queue file to the second one. I'm able to do it easily. ... (4 Replies)
Discussion started by: lyapma
4 Replies

8. Shell Programming and Scripting

Bash script errors when executing

I'm working on a script that will search through a directory for MKV files and remux them to MP4. I found a few other scripts around the net that do this, but they all have limitations that don't always get the job done. The main limitation I've found is that most scripts look for the video track... (2 Replies)
Discussion started by: rayne127
2 Replies

9. Shell Programming and Scripting

shell_script showing errors in the below mentioned script while executing in linux

code: IMAGE=$imgvalue; if then echo DO=ABC; elif then echo DO=ETC; elif then echo DO=XYZ; else echo "$imgvalue is unsupported"; exit 1; fi in above script IMAGE=1 , IMAGE=2, IMAGE=3 whatever may be the value i have assigned it's showing only DO=ABC other conditions... (7 Replies)
Discussion started by: saku
7 Replies

10. AIX

How to avoid errors when moving files in a bff?

I am building a bff using mkinstallp. My template file is : Package Name: svr_exForum Package VRMF: 7.2 Update: N Fileset Fileset Name: svr_exForum.rte Fileset VRMF: 7.2 USRLIBLPPFiles Pre-installation Script: /lppdir/lpp/exForum/F_pre_i ... (2 Replies)
Discussion started by: kevinl
2 Replies
PCT-SCANNER-SCRIPT(1)					      General Commands Manual					     PCT-SCANNER-SCRIPT(1)

NAME
pct-scanner-script - easy scan and create merged DjVu and PDF documents for archiving SYNOPSIS
pct-scanner-script [--help] DESCRIPTION
pct-scanner-script is a bash script and configuration system to easily scan documents and create a digital archiving. It can create DjVu PDF and JPEG outputs, in merged and individual files. It also has a configuration system where different configurations can be defined, making it easy to switch between configurations. Please use pct-scanner-script --help to find all program options, the complete help, and all examples. Features: - auto archiving in merged and individual DjVu, PDF, and JPEG files - auto and manual resume when scanning somehow fails - cascading configuration system, for easy customizing - easy command-line-style bash program, with useful options - archiving made possible with both adf and flatbed scanners - built for productivity and daily use - uses bash, scanadf and other mainstream processing tools - multilanguage commandline output OPTIONS
-h, --help, -? Show summary of options, help, and examples. DEBUGGING
This program is a helper script to easy scan and automated digital document archiving for normal and adf scanners. You can debug this script by running it as bash -x pct-scanner-script [options]. The script is just a nice wrapper for the scanadf, DjVu and PDF tools. SEE ALSO
scanadf(1), AUTHOR
pct-scanner-script and this manual page are written by: Jelle de Jong <jelledejong@powercraft.nl>. March 31, 2009 PCT-SCANNER-SCRIPT(1)
All times are GMT -4. The time now is 02:15 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy