Module 3 · Chapter 3: Setting up your machine
Setting up your machine
In short
Set up a runtime, package manager, editor and version control. Secrets live in environment variables, never in the repository or a chat. Public-prefixed variables ship to the browser; never put secrets there.
After this lesson you can
- Set up a runtime, package manager, editor and version control on your own machine
- Keep secrets in environment variables, never in the repository
- Recognise the variables that get sent to the browser
Sign in to read this lesson
The title and summary are open to everyone. The full lesson is for signed-in learners.