10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am trying to test the output of a file. What I have so far is this:
if ]; then echo "yes";fi
The problem with this is it works but I only want it to print out if the file contains the word "Compacted." The == sign means identical or equal to so it won't work. I tried ~ but that doesn't... (4 Replies)
Discussion started by: newbie2010
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2. Shell Programming and Scripting
Hi Gurus, kindly analyse the following for me, please
OS: Windows 7
Code location: C:\
Output: "Program Files not being recognised"
"System Volume Information is a directory"
"Windows not being recognised"
main {
my @dirlist = <*>;
foreach my $fn... (0 Replies)
Discussion started by: biglau
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3. Shell Programming and Scripting
got it figured out :) (1 Reply)
Discussion started by: sHockz
1 Replies
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Hi,
could any one tell is there any test-suite or any idea How to do data corruption validation testing, means there is no any data corruption ?
Regards
Manish (1 Reply)
Discussion started by: manish_tcs_hp
1 Replies
5. Shell Programming and Scripting
script name: filetest.sh
if ; then
echo " You didn't enter any argument"
elif ; then
echo " file not exist"
elif ; then
echo " file not readable"
elif ; then
echo " file not writable"
else
echo " file both readable and writable"
fi
running like...
$ ./filetest filename
... (3 Replies)
Discussion started by: ani83_pune
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6. Shell Programming and Scripting
i have written this simple script called isdir.sh
#! /bin/bash
dir=$1
_ls=`ls $dir`
for file in $_ls
do
if
then
echo "D $file"
fi
donethe output is not right.
for example
$ ./isdir.sh src
***no output***
but i have in ~/src some directories
drwxr-xr-x 2... (5 Replies)
Discussion started by: and77
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7. Shell Programming and Scripting
Hello,
I need to determine if a file I have is empty or not. How can I go about doing this in shell scripting? Some sample code would be appreciated?
Thanks, (6 Replies)
Discussion started by: mojoman
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8. Shell Programming and Scripting
I'm running this simple little test:
#!/bin/sh
if ; then
echo $1
else
echo "Usage:`basename $0` dir"
fi
echo "The end of the script."
The idea is, to test if you have passed a dir to the script. The problem is, it seems to exit the if statement when $1 is null:
... (3 Replies)
Discussion started by: benjo
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9. UNIX for Dummies Questions & Answers
hey guys
How can i test existence of a file /directory in a directory in a script
thanks (2 Replies)
Discussion started by: ajaya
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10. UNIX for Dummies Questions & Answers
Has anyone got a few tips on how I can test if the file size is 0?
I am moving files on a regular basis from one location to another with ftp. The files which are 0 bytes in size we want to discard.
Thankyou in advance. (3 Replies)
Discussion started by: Ivo
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USE(1) User Commands USE(1)
NAME
use - Frontend to the Usepackage Environment Manager
SYNOPSIS
csh and derivatives:
source /usr/share/usepackage/use.csh
bourne shell and derivatives:
source /usr/share/usepackage/use.bsh
korn shell:
. /usr/share/usepackage/use.ksh
use [-vs] [-f file] package ...
use -l
DESCRIPTION
Usepackage is an environment management program. It is based on the principle of packages - collections of executables that share a common
set of necessary environment variables, such as PATH, MANPATH or LD_LIBRARY_PATH.
For each given package, use sources the appropriate environment information into the current shell. The environment information is speci-
fied in a configuration file, see usepackage(1).
OPTIONS
-v Output verbose information to the standard error stream.
-s Silence warnings for un-matched packages. This is useful in a shell rc script when a package is known not to be available on all
architectures that the shell is used on.
-f file
Specify an alternate initial configuration file.
-l List available packages and groups.
FILES
/usr/share/usepackage/usepackage.conf
The default configuration file.
/usr/share/usepackage/use.csh
Shell setup for csh and derivatives.
/usr/share/usepackage/use.bsh
Shell setup for bourne shell and derivatives.
/usr/share/usepackage/use.ksh
Shell setup for ksh.
/usr/bin/usepackage
The underlying Usepackage executable.
ENVIRONMENT
Other than the reading and re-definition of environment variables for package setup, use also uses the following environment variables for
user configuration:
PACKAGES_PATH Colon-separated path list giving the directories to search for configuration files. Shell-style tilde (~) user-directory
escapes are expanded.
HOME If present in the environment, this is used to provide the expansion for the tilde (~) user-directory.
SHELL If present in the environment, the last path component of this is used for shell matching (see SYNTAX) and detecting the
style of environment output that should be used, see usepackage(1).
COPYRIGHT
Usepackage Environment Manager
Copyright (C) 1995-2005 Jonathan Hogg
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 MER-
CHANTABILITY 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; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
SEE ALSO
usepackage(1), csh(1), sh(1), ksh(1)
Usepackage $Date: 2005/12/11 16:42:09 $ USE(1)