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Closed 6 years ago.
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I have pid of a process on linux machine.I want to retrieve the terminal/console on which the standard output is getting displayed.
The ps command can do it.
ps -o tty -p $pid
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Closed 2 years ago.
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Is there a easy way to list all open named pipes on linux? O a bash command to show all open named pipes?
An option: you can use the lsof command line tool: https://www.simplehelp.net/2010/04/09/how-to-get-a-list-of-open-files-sockets-and-pipes-in-linux/
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What command line would give me a list of programs each logged in user is executing for a Linux server using bash?
You can use the w command for this.
As #ivanivan mentioned, a more complete listing can be accomplished using ps, usually coupled with grep to filter out what you don't want.
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yesterday i was shown that i can't unmount a mounted partition (like /media/test or /mnt/test) if someone is using the terminal in that directory (maybe in ssh connection).
he used a command that listed the user on that directory with pid of process in order to kill the pid and unmount the partitions.
I don't remember the command, could you help me?
ty
This one works nice:
lsof | grep '^bash.*cwd'
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Closed 8 years ago.
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How can I block someone from spamming by console using the "write" command in unix.
Run the command mesg n. Preferably, add it to your .bashrc or equivalent so it runs when you start up.
In your console, type:
mesg n
For more information, read the manual pages (man mesg).
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I just uninstalled a program (ros) from my computer (ubuntu) using the ubuntu software center.
However, since this moment, whenever I open a shell, I get the following message:
bash: /opt/ros/groovy/setup.bash: No such file or directory
Did I do anything wrong?
Have a look at ~/.bash_profile