why won't below work?
I am trying to see
a)sipfile has username of the system.
b)it will read the sipfile and do a grep function against the /etc/passwd
c)it will save that output to /tmp/result..
but my script is just hanging...
#!/usr/bin/perl -w
open(SIPFILE, "</tmp/sipfile")
... (4 Replies)
Hi, On the log Netscape log, I need to grep for 500 error. I am doing that but I also get 1500 in that same log.
cat access |grep "500"
Results:
"GET /css/RBR.css HTTP/1.1" 200 15000 304 - - - 399 639 523 164 0
This not what I need... Please advice. (4 Replies)
So I need a script that does the following:
If a certain user is logged in
Run `command`
Else
Echo “incorrect user”
This is my first stab...which doesn't work:
#!/bin/bash
X="user=`ls -l /dev/console | cut -d " " -f 4`"
Y="foobar"
echo $X
echo $Y (4 Replies)
hi all,
i have installed simple cgi-script
under apache/cgi-bin directory
hello.cgi
#!/usr/bin/perl
print "Content-type: text/html\n\n";
print <<END_HTML;
<html>
<head></head>
<body>Hello, World!</body>
</html>
END_HTML
when i hit the url... (6 Replies)
Hi,
I am constantly automaticaly downloading a few things on the internet but since my internet connection is unstable, it sometimes wont work. Thing is the internet will appear to be connected, but no website can be accessed and no program can successfully connect to any location. I can fix... (4 Replies)
Hello all!
This is my first post and I'm very new to programming. I would like help creating a simple perl or bash script that I will be using in my work as a junior bioinformatician.
Essentially, I would like to take a tab-delimted or .csv text with 3 columns and write them to a "3D" matrix:
... (16 Replies)
Hi
what i want:
listing files in a special range
ls -lrt 20120601{05..06}*
...
-rw-rw-r-- 1 imp imp 279 1. Jun 07:51 201206010550
-rw-rw-r-- 1 imp imp 279 1. Jun 07:01 201206010600
-rw-rw-r-- 1 imp imp 279 1. Jun 07:11 201206010610
-rw-rw-r-- 1 imp imp 279 1. Jun 07:21... (1 Reply)
Hi all,
Please guide me writing this script
Follwing is the file which I have created, which contains the files to be copied.
cat system1-dr.txt
/etc/passwd
/etc/shadow
/etc/group
/etc/vfstab
/etc/profile
/etc/default/init
/etc/shells
/etc/dfs/dfstab
/etc/dfs/sharetab... (11 Replies)
Guys,
I want to join two files. You might have seen this many times. I just don't get the desired output.
Searching the forum, No proper links :(
Input:
File1
test1
test2
test3
File2
is bad
is not bad
Output Needed:
test1 is bad
test2 is bad (4 Replies)
I have the below sftp script to transfer a file from a linux host(source) to another linux host(target). Public key is already set up in target host and I am able to transfer file using sftp from source to target.
But not sure why the below script(ftp_script) is not working.
Any help in this... (3 Replies)
Discussion started by: Armaan
3 Replies
LEARN ABOUT CENTOS
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.
If the init script file does not exist, the script tries to use legacy actions. If there is no suitable legacy action found and COMMAND is
one of actions specified in LSB Core Specification, input is redirected to the systemctl. Otherwise the command fails with return code 2.
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 chkconfig(8), ntsysv(8), systemd(1), systemctl(8), systemd.service(5)
Jan 2006 service(8)