10 More Discussions You Might Find Interesting
1. HP-UX
current date command runs well
awk -v t="$(date +%Y-%m-%d)" -F "'" '$1 < t' myname.dat
subtract 30 days fails
awk -v t="$(date --date="-30days" +%Y-%m-%d)" -F "'" '$1 < t' myname.dat
awk command in hp unix subtract 30 days automatically from current date without date illegal option error... (20 Replies)
Discussion started by: kmarcus
20 Replies
2. Shell Programming and Scripting
Write a unix script to do the following automatically-
1. Identify the latest path version directory under: /data/cs/chk. The latest at this time is 15_1_3.
/data/cs/chk
…
drwxr-x--- 2 dba tms 4096 Jan 22 11:18 15_1_2
drwxr-x--- 2 dba tms 4096 Jan 22 11:18 15_1_3
2. Check for any new... (1 Reply)
Discussion started by: roy1912
1 Replies
3. Shell Programming and Scripting
Hello,
I've tested something like this: tcpdump -r /tmp/out.out > /tmp/out.ra 2> /dev/null
works fine - there is no status message visible.
if I place in a bash-script this line: $(tcpdump -r /tmp/out.out > /tmp/out.ra 2> /dev/null)
I get status information on executing :confused:. I... (2 Replies)
Discussion started by: daWonderer
2 Replies
4. HP-UX
We have HP K class unix server, It's automatically restart the server. (10 Replies)
Discussion started by: ganesh24pal
10 Replies
5. Shell Programming and Scripting
Hello,
I am trying to learn how to pass something more than a one-command startup for gnome-terminal.
I will give an example of what I'm trying to do here:
#! /bin/bash
#
#TODO write this for gnome and xterm
USAGE="
______________________________________________
${0##*/}
run... (0 Replies)
Discussion started by: Narnie
0 Replies
6. Shell Programming and Scripting
Dear friends,
I am storing daily some data in a tape disk. and numbering it from 1 2 3 like this.
I want to get alert mail automatically when ever data is greater than or equal to 600.
to my yahoo mail.
i want to put that mail script in crontab so it will check the data daily at... (7 Replies)
Discussion started by: rajan_ka1
7 Replies
7. UNIX and Linux Applications
I have a shell script. In this script I executes various command and my requirement is such that if any command fails I've to terminate the shell script.
To achieve this objective I'm checking the value of $? after each command and if its value is greater thaen I 'exit' the script.
Is there... (2 Replies)
Discussion started by: ashok2008
2 Replies
8. Shell Programming and Scripting
Hi friends,
I need to write a script which runs a command (on that particular server only) after every 10 mins, and the contents are also echoed on that very terminal only.
And then I need to compare the last two outputs, and mail if there is any difference in the last two outputs.
Can we set... (4 Replies)
Discussion started by: vikas027
4 Replies
9. AIX
When I login to a unix box using a putty session , I'm landed in a vi editor, instead of my home directory,I'm guessing instead of pointing me to my home directory, the system points me to /usr/bin/vi. As a result, everytime I log into the system I open up a vi editor and am in there. how do i... (3 Replies)
Discussion started by: ramky79
3 Replies
10. UNIX for Dummies Questions & Answers
Hi
I was wondering if anyone knew the answer to this question?
I am trying to find a way of executing a command if a certain file is created in the same directory.
One way I thought about doing this was to create a FORTRAN program that continually searches for this file. If the file... (8 Replies)
Discussion started by: robbiegregg
8 Replies
Automatically invocation of unix command