Does ( ) really spawns a subshell?
40516
Why bash does not spawn a subshell for simple commands?
61228
Is it possible to use `find -exec sh -c` safely?
125131
Multiple Installations and Understanding $PATH
137453
Have SystemD spawn N processes?
143806
What does . ~/.bashrc command do?
86778
Python won't exit when called with absolute path from cron or subshell
147055
zsh is in /usr/bin, but also in /bin, what is the difference?
47329
Is it possible to nest a 'find -exec' within another 'find -exec'?
8482
Are child processes created with fork() automatically killed when the parent is killed?
66357
What does the function declaration "sub function($$)" mean?
86391
Why are non-environment variables passed to the subshell invoqued by command substitution?
54313
What is $() in a command?
48583
Recursive make in subdirectories
80110
subprocess wildcard usage
29768
Why are there infinitely many x11 subdirectories in /usr/bin/x11?
6518
What does `mv ./*` without specifying destination do?
3585
What exactly happens when a built-in command is run in a shell?