This project provides a few Bash commands that you might find useful.
Install Shinyshell and all its packages with the following commands:
git clone --recursive https://github.com/lolive/shinyshell $HOME/.bashrc.dir
echo "source $HOME/.bashrc.dir/.bashrc" >> $HOME/.bashrc
source $HOME/.bashrc.dir/.bashrc
A bunch of Shinyshell packages are available on Github.