Title here
Summary here
Course
Version Control with Git & GitHub
Learn Git and GitHub from the ground up — track changes, branch and merge, collaborate with pull requests, and master the workflows real teams use every day.
At a glance
Level
Beginner to Intermediate
Lessons
35 lessons across 7 modules
What you build
Real repos, branches, and pull requests
Cost
Free forever · no sign-up
Course syllabus
Work through the modules at your own pace. Each lesson is a self-contained, hands-on read.
1 Version Control Foundations
2 Working with History
3 Branching and Merging
4 GitHub and Remotes
5 Collaboration with Pull Requests
6 Team Workflows
7 Rewriting and Recovering History
Before you start
There are no prerequisites — you only need a computer and a terminal. No programming experience is required; every term is explained the first time it appears. Git is the foundation under every other DataTweets track, so this is a great course to take early. By the end you'll confidently use Git on the command line and collaborate on GitHub with branches, pull requests, and code review.
What you'll need
- Git installed on your machine (the first lessons walk you through it) — check with
git --version. - A terminal (Terminal on macOS/Linux, Git Bash or PowerShell on Windows).
- A free GitHub account (you'll create one when the course reaches GitHub).
Every command in this course was run for real — the output you see is the output you'll get. Commit hashes and timestamps will differ on your machine, which is expected.
Course features
Completely Free
No sign-up, no subscriptions
Command-Line First
Learn the real Git, not just a button
Real, Tested Commands
Every example run for real, output included
Hands-On Projects
A guided project in every module
GitHub Collaboration
Branches, pull requests, and code review
Clear Diagrams
See how Git actually works
Ready to take control of your code?
Start with Version Control Foundations and build up to confident, everyday collaboration on GitHub.
Start the first lesson