"${1}" is the long form of "$1". It is the first positional parameter the script got. If you call a script like this:
then inside ./somescript.sh the variable "$1" would be set to "first", the variable "$2" would be set to "second" and "$3" would be set to "third". So this line is asking if the first parameter to the script equals "pre".
Hi Friends,
Can any of you explain me about the below line of code?
mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`
Im not able to understand, what exactly it is doing :confused:
Any help would be useful for me.
Lokesha (4 Replies)
Hi all,
can any one suggest me the script to grep multiple strings from ps -ef
pls correct the below script . its not working/
i want to print OK if all the below process are running in my solaris system. else i want to print NOT OK.
bash-3.00$ ps -ef | grep blu
lscpusr 48 42 ... (11 Replies)
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
logs:
"/home/abc/public_html/index.php"
"/home/abc/public_html/index.php"
"/home/xyz/public_html/index.php"
"/home/xyz/public_html/index.php"
"/home/xyz/public_html/index.php"
how to use "cut" or "awk" or "sed" to get the following result:
abc
abc
xyz
xyz
xyz (8 Replies)
The system don't boot.
on the screen appears following:
press enter to maintenance (or type CTRL-D to continue)...I checked with format command.
... the slices "0-root","1-swap","2-backup" exist.
...the slises "3-var","6-usr" -unassigned. :( (16 Replies)
How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address
and column 3 contains “cc” e-mail address to include with same email.
Sample input file, email.txt
Below is an sample code where... (2 Replies)
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Hi 2 all,
i have had AIX 7.2
:/# /usr/IBMAHS/bin/apachectl -v
Server version: Apache/2.4.12 (Unix)
Server built: May 25 2015 04:58:27
:/#:/# /usr/IBMAHS/bin/apachectl -M
Loaded Modules:
core_module (static)
so_module (static)
http_module (static)
mpm_worker_module (static)
... (3 Replies)
Discussion started by: penchev
3 Replies
LEARN ABOUT DEBIAN
seeded-in-ubuntu
seeded-in-ubuntu(1) General Commands Manual seeded-in-ubuntu(1)NAME
seeded-in-ubuntu - Determine whether a package is safe to upload during a freeze
SYNOPSIS
seeded-in-ubuntu [options] package...
DESCRIPTION
Lists all the current daily images containing the specified packages. Or whether the package is part of the supported seed.
If it isn't on an image, it should be safe to upload. During the final freeze, one should avoid packages in the supported seed too.
An index of the current manifests is downloaded from UbuntuWire.
OPTIONS -b, --binary
The packages specified are binary packages. This is faster than source packages, as otherwise we must query LP to determine the
binary packages that every specified source package builds.
-u URL, --data-url=URL
URL for index of seeded packages. Default: UbuntuWire's service at http://qa.ubuntuwire.org/ubuntu-seeded-packages/seeded.json.gz.
-h, --help
Display a help message and exit
EXAMPLES
All the images that contain unity:
seeded-in-ubuntu -b unity
AUTHORS
seeded-in-ubuntu and this manpage were written by Stefano Rivera <stefanor@ubuntu.com>.
Both are released under the terms of the ISC License.
ubuntu-dev-tools December 2011 seeded-in-ubuntu(1)