10-08-2010
I was disappointed that computer programming required file editing. It turns out more up front investment is required to get the benefits, all the way down the line! :-)
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi all,
I am new to unix OS.
Commands(external commands) given by the user are examined by shell and later executed by kernel.
Now I want to know how the internal(built in) commands are executed.
Please clarify whether they are executed directly by shell or by kernel.
Thanks in... (2 Replies)
Discussion started by: chaitra
2 Replies
2. Shell Programming and Scripting
Hi,
I have executed a set of commands on the linux server and later rebooted the server. Is it possible to get the details of the commands I executed prior to the reboot? If yes please let me know how?
Thanks. (1 Reply)
Discussion started by: yoursdavinder
1 Replies
3. Shell Programming and Scripting
Dear friends,
Whenever I do logout from a session initiated by ssh/su, I need to print a small report which says the login time, logout time, commands got executed..
How can it be done?
I know when doing ssh, .profile file will get executed. Shall we do something with the help of it. (1 Reply)
Discussion started by: nagalenoj
1 Replies
4. UNIX for Dummies Questions & Answers
Hi,
how to overcome this warning issue.
code:
#echo 'ls > /home/rxcprod/a.out' | at -q a now
warning: commands will be executed using /usr/bin/sh
job 1318943704.a at Tue Oct 18 09:15:04 2011 (4 Replies)
Discussion started by: tushar_spatil
4 Replies
5. UNIX for Dummies Questions & Answers
Hi,
I have cleared the commands by using >$HOME/.sh_history.
But if i issue HISTORY it shows some reference numbers but not the commands executed.
But i want to truncate those line numbers too.
May i know how i can achieve this?
Thanks (1 Reply)
Discussion started by: pandeesh
1 Replies
6. Debian
Hi,
I've been looking for a way to execute a console program (is in windows but by now I accept the linux way) from a linux machine, but this program has to be opened in the remote side. Linux machine acts only as a "signaling" host. My program has to open the camera in the remote side, but only... (7 Replies)
Discussion started by: zauberberg
7 Replies
7. Shell Programming and Scripting
Hi All,
Need to run the netstat -i command on the list of hosts and check if "Ierrs" and "Oerrs" has value greaterthan 0.
for Ex: below output, driver bge1 and bge3 has Oerrs and Ierrs value > 0, So, script should report saying
"Netstat status for $host, driver bge1 has Oerrs = 20, Failed"... (5 Replies)
Discussion started by: Optimus81
5 Replies
8. Shell Programming and Scripting
Geeks,
Could you please help me out in my script and identify the missing piece. I need to check/get the exit status of a remote command executed on remote host through script and send out an email when process/processes is/are not running on any/all server(s).
Here's the complete... (5 Replies)
Discussion started by: lovesaikrishna
5 Replies
9. Solaris
Am trying to copy a tar file onto a series of remote hosts and untar it at the destination. Need to do this without having to do multiple ssh.
Actions to perform within a single ssh session via shell script
- copy a file
- untar at destination (remote host)
OS : Linux RHEL6 (3 Replies)
Discussion started by: sankasu
3 Replies
10. Shell Programming and Scripting
Hi all,
i'm trying to gether multiple pattern on remote hosts, and trying to print hostname and the pattern,
ssh remoteserver1 -C 'hostname 2>&1;cat /var/log/server1.log | awk -F ";" '"'"'{ print " "$2" "$5}'"'"'| sort | uniq -c | sort -g -r '
The output is the following,
remoteserver1
... (8 Replies)
Discussion started by: charli1
8 Replies