I have a command which will run fine in a unix command prompt. Can you tell how to interprete this command inside perl script......
The command is :
perl -pe 's/(\|333\}.*)\}$/$1|1.6}/' FIA.txt
This will search for the number 333 and appends 1.6 at the end of that line....... (1 Reply)
Hi All,
i have a cron entry like
0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57 * * * * /amex/sssmonitor/dss_chk.ksh
and the script is like
#!/bin/ksh
file=`uname -n`
> /sunmast/projects/oasis/COREDEV/Dss$file.log
> /tmp/output_sss
today=`date`
varb=`ps -ef | grep... (5 Replies)
There's a JavaScript file that I call from command line (there's a framework) like so:
./RunDiag.js param1:'string one here' param2:'string two here'
I have a shell script where I invoke the above command. I can run it in a script as simple as this
#!/bin/bash
stuff="./RunDiag.js... (4 Replies)
I am working with a sh script on a solaris 9 zone (sol 10 host) that grabs information to build the configuration command line. the variables Build64, SSLopt, CONFIGopt, and CC are populated in the script. the script includes
CC=`which gcc`
CONFIGopt=' --prefix=/ --exec-prefix=/usr... (8 Replies)
Hi,
I am a bit confused ,why would a sed command work fine outside of ksh script but not inside.
e.g
I want to replace all the characters which end with a value and have space at end of it.
so my command for it is :
sed -i "s/$SEPARATOR /$SEPARATOR/g" file_name
This is working fine in... (8 Replies)
Hi Guys,
I like to output every command executed in the script to a file.
I have tried set -x which does the same.
But it is not giving the logs of the child script which is being called from my script.
Is there any parameters in the Set command or someother way where i can see the log... (2 Replies)
Hi,
I would like to run following code in bash inside a zsh script. (In this case is output unfortunately very different if you run it in zsh).
I tried to put "bash" in front of the code but I obtained following error message "bash: do: No such file or directory
" eve though I merged the whole... (7 Replies)
I have bash shell script which is internally calling python script.I would like to know how long python is taking to execute.I am not allowed to do changes in python script.Please note i need to know execution time of python script which is getting executed inside shell .I need to store execution... (2 Replies)
Hello,
Just wondered if there is any possibility to run a command at sharp time inside a script in linux. My question is not about crontab
Example:
#!/bin/bash
cd /home/database
for i in *
do
command 1
if time is 19:00, day is Monday then run command2
if time is 20:00, day is... (10 Replies)
I wish to replace "\\n" with a single white space.
The below does the job on command-line:
$ echo '/fin/app/scripts\\n/fin/app/01/sql' | sed -e 's#\\\\n# #g';
/fin/app/scripts /fin/app/01/sql
However, when i have the same code to a shell script it is not able to get me the same output:... (8 Replies)
Discussion started by: mohtashims
8 Replies
LEARN ABOUT CENTOS
vtysh
VTYSH(1) Version 0.96.5 VTYSH(1)NAME
vtysh - a integrated shell for Quagga routing software
SYNOPSIS
vtysh [ -b ]
vtysh [ -E ] [ -d daemon ] ] [ -c command ]
DESCRIPTION
vtysh is a integrated shell for Quagga routing engine.
OPTIONS
Options available for the vtysh command:
-b, --boot
Execute boot startup configuration. It makes sense only if integrated config file is in use (not default in Quagga). See Info file
Quagga for more info.
-c, --command command
Specify command to be executed under batch mode. It behaves like -c option in any other shell - command is executed and vtysh exits.
It's useful for gathering info from Quagga routing software or reconfiguring daemons from inside shell scripts, etc. Note that mul-
tiple commands may be executed by using more than one -c option and/or embedding linefeed characters inside the command string.
-d, --daemon daemon_name
Specify which daemon to connect to. By default, vtysh attempts to connect to all Quagga daemons running on the system. With this
flag, one can specify a single daemon to connect to instead. For example, specifying '-d ospfd' will connect only to ospfd. This
can be particularly useful inside scripts with -c where the command is targeted for a single daemon.
-e, --execute command
Alias for -c. It's here only for compatibility with Zebra routing software and older Quagga versions. This will be removed in
future.
-E, --echo
When the -c option is being used, this flag will cause the standard vtysh prompt and command to be echoed prior to displaying the
results. This is particularly useful to separate the results when executing multiple commands.
-h, --help
Display a usage message on standard output and exit.
ENVIRONMENT VARIABLES
VTYSH_PAGER
This should be the name of the pager to use. Default is more.
FILES
/usr/local/etc/vtysh.conf
The default location of the vtysh config file.
/usr/local/etc/Quagga.conf
The default location of the integrated Quagga routing engine config file if integrated config file is in use (not default).
WARNING
This man page is intended to be a quick reference for command line options. The definitive document is the Info file Quagga.
SEE ALSO bgpd(8), ripd(8), ripngd(8), ospfd(8), ospf6d(8), isisd(8), zebra(8)BUGS
vtysh eats bugs for breakfast. If you have food for the maintainers try http://bugzilla.quagga.net
AUTHORS
See http://www.zebra.org and http://www.quagga.net or the Info file for an accurate list of authors.
Quagga VTY shell 27 July 2006 VTYSH(1)