10 More Discussions You Might Find Interesting
1. Emergency UNIX and Linux Support
Hi,
I need to set up a script that would write the results of the ping command from one AIX server to another file may be every minute. Like this I need to gather the data for a period of 24 hours.
Can someone please help me with this?
G (5 Replies)
Discussion started by: ggayathri
5 Replies
2. Shell Programming and Scripting
Hi everyone,
At work we were told to check the list of users of an application server and delete all those that have left the company or don't need access to the application anymore. Here's what I came up with. Would you be as kind as to tell me your opinion and whether there is a faster / easier... (4 Replies)
Discussion started by: gacanepa
4 Replies
3. Shell Programming and Scripting
Hi,
I am running a schedular script which will check for a specific time and do the job. I wanted to run this continuously. Meaning even after the if condition is true and it executes the job, it should start running again non stop.
I am using below script
#!/bin/sh
start:
while true
do... (10 Replies)
Discussion started by: sandeepcm
10 Replies
4. UNIX for Advanced & Expert Users
Write a shell script which checks continuously with a specified interval whether a particular person
is logged in or not. The login name should be supplied as an argument to the shell script at the
command prompt.
how to do this? (0 Replies)
Discussion started by: arindamlive
0 Replies
5. Homework & Coursework Questions
I was given this to do,
Write a Shell script to automatically check that a specified user is logged in to the computer.
The program should allow the person running the script to specify the name of the user to be checked, the frequency in seconds at which the script should check. If a... (0 Replies)
Discussion started by: operator
0 Replies
6. Shell Programming and Scripting
Hi All,
In vim, when we press ^G, the file name is displayed at the bottom of the screen and as soon as we enter into some other mode (say e.g. Insert), the file name is replaced by the words "Insert". I was just wondering whether it is possible to continuously show the file name no matter which... (3 Replies)
Discussion started by: jal_capri
3 Replies
7. Programming
Hi,
I have a program running on HP-UX and it must checkwhether a user has already logged-in to another machine. The hostname of the other machine is known when the check has to be made.
Is there a way which this can be accomplished using C++ or Java? If not I could parse the output of a... (6 Replies)
Discussion started by: johnmmcparland
6 Replies
8. Shell Programming and Scripting
Help plz
Does any one have any idea how to compare interval ranges of 2 files.
finding 1-4 (1,2,3,4) of input2 in input1 of same key "a" values (5-10, 30-40, 45-60, 80-90, 100-120 ). Obviously 1-4 is not one of the range with in input1 a. so it should give out of range.
finding 30-33(31,32,33)... (1 Reply)
Discussion started by: repinementer
1 Replies
9. Shell Programming and Scripting
Hi,
Here is the script that I have written to check if a particular user is has logged out, and if yes, then a mail needs to be sent to the management the details of whatever has been captured by the script command.
echo "The current users are:"
who | awk '{print $1}' | sort > temp1
cp... (1 Reply)
Discussion started by: ggayathri
1 Replies
10. UNIX for Dummies Questions & Answers
being ordinary user (not having any administrative rights) can avail myself a facility to know who logged and logged out with their timings get popped onto my terminal as if it get echo 'ed... (3 Replies)
Discussion started by: vkandati
3 Replies
ATF-SH(1) BSD General Commands Manual ATF-SH(1)
NAME
atf-sh [-s shell] -- interpreter for shell-based test programs
SYNOPSIS
atf-sh script
DESCRIPTION
atf-sh is an interpreter that runs the test program given in script after loading the atf-sh(3) library.
atf-sh is not a real interpreter though: it is just a wrapper around the system-wide shell defined by ATF_SHELL. atf-sh executes the inter-
preter, loads the atf-sh(3) library and then runs the script. You must consider atf-sh to be a POSIX shell by default and thus should not
use any non-standard extensions.
The following options are available:
-s shell Specifies the shell to use instead of the value provided by ATF_SHELL.
ENVIRONMENT
ATF_LIBEXECDIR Overrides the builtin directory where atf-sh is located. Should not be overridden other than for testing purposes.
ATF_PKGDATADIR Overrides the builtin directory where libatf-sh.subr is located. Should not be overridden other than for testing purposes.
ATF_SHELL Path to the system shell to be used in the generated scripts. Scripts must not rely on this variable being set to select a
specific interpreter.
EXAMPLES
Scripts using atf-sh(3) should start with:
#! /usr/bin/env atf-sh
Alternatively, if you want to explicitly choose a shell interpreter, you cannot rely on env(1) to find atf-sh. Instead, you have to hardcode
the path to atf-sh in the script and then use the -s option afterwards as a single parameter:
#! /path/to/bin/atf-sh -s/bin/bash
ENVIRONMENT
ATF_SHELL Path to the system shell to be used in the generated scripts.
SEE ALSO
atf-sh(3)
BSD
September 27, 2014 BSD