New posts in Subshell

What is "( set -o posix ; set ) | less " doing?

Collect exit codes of parallel background processes (sub shells)

Putting subshell in background vs putting command in background

What is the overhead of using subshells?

Is a sub-shell the same thing as a child-shell

Why does ( exit 1 ) not exit the script?

How to make a variable from a subshell available in the parent shell

Do parentheses really put the command in a subshell?

Bash subshell creation with curly braces

How to get functions propagated to subshell?