How to wait in bash for several subprocesses to finish and return exit code !=0 when any subprocess ends with code !=0?

How to wait in bash for several subprocesses to finish and return exit code !=0 when any subprocess ends with code !=0?

bash process wait

bash

How to get the start time of a long-running Linux process?

linux bash process

bash

Wait for a process to finish

bash scripting process wait

bash

Quick-and-dirty way to ensure only one instance of a shell script is running at a time

bash shell process lockfile

bash

How to check if a process id (PID) exists

bash process pid

bash

Viewing full output of PS command

linux bash shell process

bash

Shell script read missing last line

bash process

bash

Linux/Unix command to determine if process is running?

linux bash shell unix process

bash

How does Ctrl-C terminate a child process?

bash shell process sh

bash

Start script after another one (already running) finishes

linux bash process

bash

How do you kill all Linux processes that are older than a certain age?

linux bash unix process

bash

How to get the PID of a process by giving the process name in Mac OS X ?

macos bash shell process pid

bash

How to kill all subprocesses of shell?

bash shell process fork kill

bash

How can I get 2nd and third column in tab delim file in bash?

bash process tabs delimited

bash

How to kill a nohup process?

bash process kill nohup

bash