Isn't a subshell created when I run the `bash` command?
94087
Is a sub-shell the same thing as a child-shell
132222
Why does /bin/sh behave differently to /bin/bash even if one points to the other?
76028
Why doesn't my Bash script recognize aliases?
103249
error in shell scripting?
55513
Where have I set my bash PATH?
103661
Does bash (or any shell, for that matter) have an 'overwrite' mode?
101357
bash -c variable resolution in subshell
96052
How can I detect if I'm in a subshell?
78171
How can I get the pid of a subshell?
30485
Why do I get different outputs in case of sh and bash?
104420
-Bash command not found appearing every time I start terminal
70247
why can't `_` be exported to the environment of bash?
85355
Why does BASH process substitution not work with some commands?
89881
shell scripts are still working without #!(sha-bang line)
129123
Background process of subshell strange behaviour
22156
How do I tell if a regular file does not exist in Bash?
57326
Bash - how to make explicit operator precedence without creating a subshell