## Install CLI and LSP server on Debian/Ubuntu

Supported operating systems:

Open a terminal, and run the following commands:

>     curl https://c.quick-lint-js.com/quick-lint-js-release.key | sudo apt-key add -
>     printf '\n# https://quick-lint-js.com/install/#debian\ndeb [arch=amd64] https://c.quick-lint-js.com/debian experimental main\n' | sudo tee -a /etc/apt/sources.list.d/quick-lint-js.list
>     sudo apt-get update
>     sudo apt-get install quick-lint-js

Verify that quick-lint-js is installed:

>     quick-lint-js --version
>     quick-lint-js version 2.2.0