How to reset Visual Studio Code key bindings?

After experimenting with my VSCode key bindings, I would like to reset them to the original settings. How do I do that?

I am on Linux Mint 18.

I tried removing all the records from the keybindings.json

Try this documentation page about key binding in VSCode: https://code.visualstudio.com/docs/getstarted/keybindings

Open a directory that contains user settings (https://code.visualstudio.com/docs/getstarted/settings) and try to remove user key bindings file.