I have the following situation
============
export DirectoryName=/tmp/xyz
if ; then
some_new_env=$DirectoryName"/*"
=======================
I tried all the ways of escaping the '*', but still the shell seems to expand the '*' character. I want some_new_env to contain "/tmp/xyz/*"
... (7 Replies)
I'm running into a problem with a differential backup script written in GNU Bash 3.0 - the following stripped down code demonstrates the problem quite nicely.
$ DATE="last tuesday"
$ date --date="$DATE"
Tue Jan 6 00:00:00 PST 2009
So far so good.
$ CMD="date --date=\"$DATE\""
$... (6 Replies)
Hi All,
I am having a trouble in passing special characters to a script. As I am new to bash script I dont know how to go and solve this.
mypwd=(a+sdfg!h#
if i pass $mypwd to a bash script, it is not accepting "(,!,+ etc". It would be a great help if some one can help to escape these... (3 Replies)
I want to append the following line to /var/spool/cron/root:
*/7 * * * * /root/'Linux CPU (EDF).sh' > /dev/null 2>&1
How to accomplish this using echo?
---------- Post updated at 04:09 PM ---------- Previous update was at 04:07 PM ----------
"Linux CPU (EDF)" is actually stored in a... (11 Replies)
Hi,
I have pipe delimited file in which some of the description fields can have commas. e.g.
1|123|abc,def
2|456|qwert
3|345|aty,try,rty
I need to convert this to a 'csv' file BUT i need to add \ before every comma present in the description values (so that my next program can read it as... (3 Replies)
Hello
This should be easy, but bash is giving me headaches.
At the command line the following command works:
duplicity --include /home --exclude '**' / file:///foo
Doing that from a script is not straightforward. Note that it is basically a requirement that I place the... (3 Replies)
Hi
I use :
path=/var/www/admin
echo "$path" | sed -e 's/\//\\\//g'
this return
\/var\/www\/admin
and is ok.
but
path2=`echo "$path" | sed -e 's/\//\\\//g'`
echo $path2
return an error:
sed: -e expression #1, char 9: unknown option to `s'
Can anyone help me?
Thanks (3 Replies)
I am trying to echo a variable exactly to a script-
echo "${var1} ${var2} >> output.output
Gives me a blank file.
I would like output.output to basically say:
${var1} ${var2}
I think I need to use a special escape character for variables. Am I right in assuming that, and is it the... (8 Replies)
Discussion started by: jeffs42885
8 Replies
LEARN ABOUT LINUX
service
service(8) System Manager's Manual service(8)NAME
service - run a System V init script
SYNOPSIS
service SCRIPT COMMAND [OPTIONS]
service --status-all
service --help | -h | --version
DESCRIPTION
service runs a System V init script in as predictable environment as possible, removing most environment variables and with current working
directory set to /.
The SCRIPT parameter specifies a System V init script, located in /etc/init.d/SCRIPT. The supported values of COMMAND depend on the
invoked script, service passes COMMAND and OPTIONS it to the init script unmodified. All scripts should support at least the start and
stop commands. As a special case, if COMMAND is --full-restart, the script is run twice, first with the stop command, then with the start
command.
service --status-all runs all init scripts, in alphabetical order, with the status command.
EXIT CODES
service calls the init script and returns the status returned by it.
FILES
/etc/init.d
The directory containing System V init scripts.
ENVIRONMENT
LANG, TERM
The only environment variables passed to the init scripts.
SEE ALSO
/etc/init.d/skeleton,
update-rc.d(8),
init(8),
invoke-rc.d(8).
Jan 2006 service(8)