1. git clone --recursive https://github.com/unitucode/ush.git
2. make
3. ./ush
Implementation of ucode-shell
| Builtin | Description |
|---|---|
| cd | change the working directory |
| chdir | change the working directory |
| unset | unset values and attributes of variables and functions |
| pwd | return working directory name |
| export | set the export attribute for variables |
| fg | run jobs in the foreground |
| which | locate a command and display its pathname or alias |
| echo | write arguments to standard output |
| env | set the environment for command invocation |
| exit | cause the shell to exit |
- Mac OS Mojave