Here's the initial state of the evolving git repository for our class. If you don't know what something means (e.g.,' what's a git repo and how to fork one on GitHub) there are videos all over Youtube, TikTok, or whatever.
Here are instructions for getting started.
Getting started:
- if you don't have a GitHub account, get one
- if you don't have git installed on your laptop, do that now
- MacOS: xcode-select --install
- Windows: https://git-scm.com/download/win
- Log into your github account
- Navigate in GitHub to this repository
- fork this/my GitHub repo (makes a copy in your GitHub account)
- navigate back to your account, get the URL for your new repo copy
- then use that URL to clone your fork (on GitHub) onto your laptop
- if you don't already have it, install VSCode
- in VSCode install the lean4 extension
- in VSCode "File > open folder" your new cloned directory
- click on Main.lean; VSCode will install Lean
- sometimes you need to tell Lean to re-process a "red" file with CMD/CTRL-SHIFT-P the "Lean4: Restart File"