08-13-2010
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
hi
I want to know how to save all the command used by all the used under a particular root with the time stamp in a file.
Eg:
User Name: UX10
Time: 10:56
Command: LS
User Name: UX23
Time: 10:59
Command: MORE abc.txt
Please do help.
thanks and regards
-Anand (1 Reply)
Discussion started by: anandtharani
1 Replies
2. Fedora
Hello sir,
Im in a Fedora 9 system.
Im using screen to invoke the session that is created by me.
Whenever we open the terminal then a session is created by the operating system. I want to know what is the name of default session in screen command.
I could not get it using "screen -ls". Can you... (3 Replies)
Discussion started by: nsharath
3 Replies
3. Shell Programming and Scripting
Hi all,
is it possible to save the output of a unix command executed in perl to be saved in hash variable..
like i have the command
`find $mypath ! -user mainuser -printf \"\%u \%h\\n\"`;
this will print all the users other than mainuser with their paths.
so is possible to capture... (2 Replies)
Discussion started by: saapa
2 Replies
4. UNIX for Dummies Questions & Answers
hi, everyone:
I just wonder how to save the output of command, I mean everything, save as a string into a variable.
another question is I try to ls the details of a directory, but it works in the shell, not in the script.
for example
code: ls -ltr *se100* | grep ^- | tail -1 | awk '... (1 Reply)
Discussion started by: allenxiao7
1 Replies
5. Shell Programming and Scripting
Dear All,
I am writing a script and kind of stuck in a small thing. Cannot figure it out. so please help
I am logged in as root user. I want to switch user to "user1" inside the script and execute a specific command lets say "pwd" and come back where i started.
I know how to switch user,... (16 Replies)
Discussion started by: suhail.sadaqat
16 Replies
6. Shell Programming and Scripting
Hi,
in shell script, i have the command swstart -p which returns an output. i want to store the output of this command into a variable. how i can do that
excerpt from the script
#!/usr/bin/ksh
#
#
#
# Program: swstart -p
#
# Description: Starts the sentinels on Slave server
... (4 Replies)
Discussion started by: lookinginfo
4 Replies
7. Red Hat
I have setup public key based login to my CentOS VPS. I wish to disable direct root login and have created an admin user under wheel group and have modified /etc/sudoers file and gave Wheel group all privileges.
But now I am being prompted for password whenever I type sudo. I do not wish to... (4 Replies)
Discussion started by: JoyceBabu
4 Replies
8. Shell Programming and Scripting
Hi
Can anyone suggest how i can save a command into a file.
i am trying to execute couple of put commands which i want to write into a file.
example below
put sample.dat abcd@server.com
put sample1.dat abcd@server.com
.
.
.
tried cat but no luck
Please suggest how i can do... (1 Reply)
Discussion started by: ramkiran77
1 Replies
9. Shell Programming and Scripting
Hi all,
I am new in linux script, and I have the code below
#!/bin/bash
CMD="shuf -i 1-5 -n 1"
$CMD
echo $CMD
exit 0
if I run the $CMD, it will return me a shuffle value. However, I need to save the return value of the shuffle, and use it later on. I tried for example print the... (3 Replies)
Discussion started by: peuceul
3 Replies
10. Shell Programming and Scripting
I am trying to modify the "corestat v1.1" code which is in Perl.The typical output of this code is below:
Core Utilization
CoreId %Usr %Sys %Total
------ ----- ----- ------
5 4.91 0.01 4.92
6 0.06 ... (0 Replies)
Discussion started by: Zam_1234
0 Replies
LEARN ABOUT OPENDARWIN
source
source(n) Tcl Built-In Commands source(n)
__________________________________________________________________________________________________________________________________________________
NAME
source - Evaluate a file or resource as a Tcl script
SYNOPSIS
source fileName
source -rsrc resourceName ?fileName?
source -rsrcid resourceId ?fileName?
_________________________________________________________________
DESCRIPTION
This command takes the contents of the specified file or resource and passes it to the Tcl interpreter as a text script. The return value
from source is the return value of the last command executed in the script. If an error occurs in evaluating the contents of the script
then the source command will return that error. If a return command is invoked from within the script then the remainder of the file will
be skipped and the source command will return normally with the result from the return command.
The end-of-file character for files is '32' (^Z) for all platforms. The source command will read files up to this character. This |
restriction does not exist for the read or gets commands, allowing for files containing code and data segments (scripted documents). If |
you require a ``^Z'' in code for string comparison, you can use `` 32'' or ``u001a'', which will be safely substituted by the Tcl inter- |
preter into ``^Z''.
The -rsrc and -rsrcid forms of this command are only available on Macintosh computers. These versions of the command allow you to source a
script from a TEXT resource. You may specify what TEXT resource to source by either name or id. By default Tcl searches all open resource
files, which include the current application and any loaded C extensions. Alternatively, you may specify the fileName where the TEXT
resource can be found.
SEE ALSO
file(n), cd(n)
KEYWORDS
file, script
Tcl source(n)