Set of usefull shell tools to be used on Ubuntu/Ubuntu core Install correct version based on your Ubuntu Core version! Track 20 for Ubuntu Core 20. Track 18 for Ubuntu Core 18.
After install run following commands to enable all built in tools in your shell.
$ toolbox.set-path >> ~/.bashrc
Logout and log back in. Or $
$ source ~/.bashrc
Now all included tools should be in your path, and running unconfined :)
This is one time setup, when new tools are added they are automatically included in the path.