mirror of https://github.com/CrimsonTome/tldr.git
31 lines
758 B
Markdown
31 lines
758 B
Markdown
# rbash
|
|
|
|
> Restricted Bash shell, equivalent to `bash --restricted`.
|
|
> Does not permit changing the working directory, redirecting command output, or modifying environment variables, among other things.
|
|
> See also `histexpand` for history expansion.
|
|
> More information: <https://www.gnu.org/software/bash/manual/html_node/The-Restricted-Shell>.
|
|
|
|
- Start an interactive shell session:
|
|
|
|
`rbash`
|
|
|
|
- Execute a command and then exit:
|
|
|
|
`rbash -c "{{command}}"`
|
|
|
|
- Execute a script:
|
|
|
|
`rbash {{path/to/script.sh}}`
|
|
|
|
- Execute a script, printing each command before executing it:
|
|
|
|
`rbash -x {{path/to/script.sh}}`
|
|
|
|
- Execute commands from a script, stopping at the first error:
|
|
|
|
`rbash -e {{path/to/script.sh}}`
|
|
|
|
- Read and execute commands from `stdin`:
|
|
|
|
`rbash -s`
|