help
Display information about Bash builtin commands. More information: https://www.gnu.org/software/bash/manual/bash.html#index-help.
- Display the full list of builtin commands:
help
- Print instructions on how to use the
while
loop construct:
help while
- Print instructions on how to use the
for
loop construct:
help for
- Print instructions on how to use
[[ ]]
for conditional commands:
help [[ ]]
- Print instruction on how to use
(( ))
to evaluate arithmetic expressions:
help \( \)
- Print instructions on how to use the
cd
command:
help cd