README.md

DISCLAIMER: THIS CODE IS FOR EDUCATIONAL PURPOSES ONLY. USE AT YOUR OWN RISKS.

This is basically how a shell works.

INSTALL

1. make

2. (optional) Append "/path/to/dashell" to /etc/shells, to make it a valid shell:

    sudo bash -c 'echo "/path/to/dashell" >> /etc/shells' 
   

3. (optional) Change "username"'s shell. "username" should have execute permission for the shell:

    chsh --shell /path/to/dashell username
   

USAGE

./dashell
dashell> ls -al
dashell> ./launchme 1 2 3
....
dashell> exit