09-14-2010
I tried something like this, using foreach, but it does not work for multi-line code, e.g. "if" statements.
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hello
I would like to perform a select from a oracle table and return those values to my shell script
For example:
site=head -1 $infile | cut -c1-15 | awk '{printf "s%", $0}
sqlplus -s /nolog |& #Open pipe to sql
select col1, col2, col3, col4
from oracle_table
where col5 =... (6 Replies)
Discussion started by: houtakker
6 Replies
2. UNIX for Dummies Questions & Answers
ls -ltr | grep string
How can I use regular expressions to filter the results provided even more. I am using the above command as a reference. (1 Reply)
Discussion started by: ckandreou
1 Replies
3. UNIX for Dummies Questions & Answers
I'm using the command grep -l XYZ to get a list of files containing the string XYZ. Then I using the comand ls -l ABC to get the create date timestamp of the each file. I've tried combining the comands using the pipe command, grep -l XYZ | ls -l, but its not working. What am I doing wrong? (3 Replies)
Discussion started by: jhtate
3 Replies
4. Shell Programming and Scripting
I have an overnight script which runs across a large directory to repair permissions and ownership. I also have this command output the list of files affected so that cron can email these as a log file. Previously I had the command in the form:
find /path/to/files -not -user myname -print -exec... (4 Replies)
Discussion started by: mij
4 Replies
5. Shell Programming and Scripting
Hi,
Need help with a sed command that I am using to substitute 3 positions of a pipe delimited file.
i am getting different results while substituting the same position of two different files with the same value. Please see details below:
$ cat chk2
... (3 Replies)
Discussion started by: vmenon
3 Replies
6. Shell Programming and Scripting
Hello ,
When using vim, can ctag and cscope support recording search results and displaying the history results ? Once I jump to one tag, I can use :tnext to jump to next tag, but how can I display the preview search result? (0 Replies)
Discussion started by: 915086731
0 Replies
7. UNIX for Dummies Questions & Answers
I am using grep to match a pattern, but the output is strange.
$ grep -r -o "pattern" *
Gives me:
Binary file foo1 matches
Binary file foo2 matches
Binary file foo3 matches
To find the lines before/after, I then have to use the following on each file:
$ strings foo1 | grep -A1 -B1... (0 Replies)
Discussion started by: chipperuga
0 Replies
8. Shell Programming and Scripting
Good afternoon,
I have just messed up and deleted some directories on my UNIX machine.
I would now want to know which packages are impacted by this. Therefore I have a look in the file "/var/sadm/install/contents" (which contains the filenames/directory names for each installation package). After... (2 Replies)
Discussion started by: scampsd
2 Replies
9. Shell Programming and Scripting
HI everyone,
I would like to have a script to run a certain linux command and mail the results or output of this command.
This shell is to be later on set as cronjob.
thanks in advance. (9 Replies)
Discussion started by: patrickminas
9 Replies
10. UNIX for Beginners Questions & Answers
Hello Forum,
I'm looking to expand the following command:
INACTIVE_KERNELS=$(python -mplatform | grep -qi red && rpm -qa | grep '^kernel-' |grep -vE `uname -r` | paste -sd \; || echo "Not Red Hat Server")
Currently this command will check if my server is RedHat server using the grep -qi... (6 Replies)
Discussion started by: greavette
6 Replies
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)