Use child_process.exec's return value in if statements?
57
Why is my variable unaltered after I modify it inside of a function? - Asynchronous code reference
22338
How to change the output redirection of a running process?
116954
How to make child process die after parent exits?
58488
Aborting a shell script if any command returns a non-zero value
33503
Why doesn't exec work in a function with a subfunction?
25090
How to get main window handle from process id?
74735
Asynchronous shell exec in PHP
87401
Python spawn off a child subprocess, detach, and exit
151142
How to change the output of a command if it has been called already?
141045
Linux Script to check if process is running and act on the result
106734
Redirecting output to a variable?
135459
How to capture output of execvp
42311
Which process is `/proc/self/` for?
53955
Get exit code of a background process
84163
Runtime.exec not running the "find" command
6958
How can I check if a program exists from a Bash script?
84779
Understanding the -exec option of `find`