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How to wait for all spawned and backgrounded processes to?
All I can do it is pass commands to BAR and it performs them. In this case, I send command to BAR to kill FOO and it spawns another process and backgrounds it. Goal : I’m trying to run 20 commands simultaneously to execute kill on 20 FOO’s (via BAR) and WAIT for all FOO’s to die before moving on to the next part of the script.
How to kill a process in Bash Stack Overflow?
You can use the command pkill to kill processes. If you want to “play around”, you can use “pgrep”, which works exactly the same but returns the process rather than killing it. pkill has the -f parameter that allows you to match against the entire command. So for your example, you can: pkill -f “gedit file.txt”
Is there a command to kill a process?
You can use the command pkill to kill processes. If you want to “play around”, you can use “pgrep”, which works exactly the same but returns the process rather than killing it. pkill has the -f parameter that allows you to match against the entire command.
How to kill a process in Linux context?
I’m still learning a lot of Linux. Context : Process FOO runs. Process BAR is used to check FOO and is also used to kill it (I have no control over the internals of these 2 processes). All I can do it is pass commands to BAR and it performs them. In this case, I send command to BAR to kill FOO and it spawns another process and backgrounds it.
Is there a way to run bash in the background?
If you don’t/can’t keep the connection open you could use screen, if you have the rights to install it. Note that screen can also create multiple shells within each session.
When to nohup backgrounded jobs in Windows 10?
Nohuping backgrounded jobs is for example useful when logged in via SSH, since backgrounded jobs can cause the shell to hang on logout due to a race condition [2]. This problem can also be overcome by redirecting all three I/O streams: Those files are created in the current directory.
How to get SSH to execute a command in the background?
When I try to just include the ampersand (&) at the end of the command it just hangs. The exact form of the command looks like this: Any ideas? One thing to note is that logins to the target machine always produce a text banner and I have SSH keys set up so no password is required.