10-16-2008
New to shell script and lost....
I am really stuck on something I am sure you all will find simple.
I am VERY new to shell scripting and I am trying to figure out how to do a or statement below. So if it = 11 or 31 then...
if [ $? != '11' ]; then
Please keep in mind I do not know much on shell scripting and thank you in advance as I learn.
Last edited by LRoberts; 10-16-2008 at 12:47 PM..
9 More Discussions You Might Find Interesting
1. Filesystems, Disks and Memory
First time so excuse my ignorance please.
I may not be accurately describing the issue.
I have inherited a small lab mostly SUN V120s.
We lost power and are trying to recover.
Nope no backups...
The primary issue I have is 1 box is an Oracle Server.
It has 2 36Gb harddrives.
I am able to... (3 Replies)
Discussion started by: murphsr
3 Replies
2. UNIX for Advanced & Expert Users
Hi,
I was trying to call "script <an ip add>" command from .profile file to log everything whenever anyone logs in to this user. I did the following at the end of .profile. 1) Extracted the IP address who logged in 2) Called script < ip add> . The problem I am facing is all, aliases etc. written... (3 Replies)
Discussion started by: amicon007
3 Replies
3. Post Here to Contact Site Administrators and Moderators
Hi,
yesterday I have got reply in my thread
how to redirect shell pipe to 2 pipes.
I would read that answer once again,
as my re.re. is also lost
Jack (6 Replies)
Discussion started by: jack2
6 Replies
4. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
I have just gotten into writing bash scripts for a class, part of the assignment is to read and be able to tell... (4 Replies)
Discussion started by: Byrang
4 Replies
5. Shell Programming and Scripting
Hi,
I want to do SSH on many different machines and then run some commands on them. A binary application randomly generates IP addresses and my script will take care of doing SSH.
$ ./IPGen.exe | ./myScript.sh
my script looks like this:
while read line; do
result1=$(ssh $line... (2 Replies)
Discussion started by: siavash
2 Replies
6. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Hey whats up everyone,
Currently I'm stuck. In this question I have to use the following commands test, shift,... (7 Replies)
Discussion started by: AdamSahp
7 Replies
7. Shell Programming and Scripting
Hi,
I have a bash script to run many system commands on CentOS machine, but I am puzzled by some commands had no effect on parent environment.
For example, I want to refresh the desktop xdg menu when some processes added or deleted items from desktop xdg menu. If I run "killall gnome-panel"... (4 Replies)
Discussion started by: hce
4 Replies
8. Programming
Hi there,
im just having a hard time understanding why this code does not print anything that is suppose to print:
score = raw_input ('what is your score? \n')
try:
if 1.0 == float(score) >= 0.9:
print "A"
elif 0.9 > float(score) >= 0.8:
... (1 Reply)
Discussion started by: la2015
1 Replies
9. Shell Programming and Scripting
Hi,
i want use this Comand for my psql request
sh ssh -o StrictHostKeyChecking=no rootatemailaddress.de sudo psql -U postgres -c "select pg_terminate_backend(pid) from pg_stat_activity where datnam=\'$DB\';"'"
but the shell lost the inverted comma for datnam=\'$DB\'. The request deliver... (2 Replies)
Discussion started by: peterpane007
2 Replies
LEARN ABOUT DEBIAN
rscript
Rscript(1) FSF Rscript(1)
NAME
Rscript - front end for scripting with R
SYNOPSIS
Rscript [--options] [-e expr] file [args]
DESCRIPTION
A binary front-end to R, for use in scripting applications.
expr An optional expression to be evaluated, used in place of expr.
file Input file of R expressions
args Optional further arguments to be processed by commandArgs in the R interpreter.
OPTIONS
--options accepted are
--help Print usage and exit
--version
Print version and exit
--verbose
Print information on progress
--default-packages=list
Where 'list' is a comma-separated set of package names, or 'NULL'
and also options to R (in addition to --slave --no-restore), such as
--save Do save workspace at the end of the session
--no-environ
Don't read the site and user environment files
--no-site-file
Don't read the site-wide Rprofile
--no-init-file
Don't read the user R profile
--restore
Do restore previously saved objects at startup
--vanilla
Combine --no-save, --no-restore, --no-site-file --no-init-file and --no-environ
SEE ALSO
R(1)
R scripting April 2007 Rscript(1)