Using Git and GitHub Inside VS Code

Why use VS Code for Git?

A lot of developers first learn Git through terminal commands, and that is still worth knowing. But for daily work, VS Code gives you a visual layer on top of Git that helps you understand what changed, what is staged, and what is ready to commit. Instead of memorizing every command right away, you can see the workflow unfold in the interface.

The Source Control panel shows modified files, lets you stage them with one click, and opens side-by-side diffs so you can inspect exactly what changed before you commit. That alone makes Git feel much less intimidating for newer developers and much faster for experienced ones.

VS Code is not replacing Git. It is giving you a cleaner front end for the same version control system.

Initial setup

Before using Git inside VS Code, make sure Git is installed on your machine. Once that is done, VS Code usually detects Git automatically. Open any project folder, and if it is already a Git repository, the Source Control icon in the sidebar will light up with your file changes.

Recommended first steps

1. Install Git Download and install Git if it is not already available on your system.
2. Open a project folder in VS Code Use File → Open Folder so VS Code can treat the whole project as one workspace.
3. Initialize a repository if needed If the folder is not already a repository, you can create one right from the Source Control panel.
4. Sign in to GitHub Use the Accounts menu in VS Code to connect your GitHub account for syncing and collaboration features.

Basic Git identity setup

If this is your first time using Git on your machine, configure your name and email once: 

git config --global user.name "Your Name"
git config --global user.email "[email protected]"
Even if you mostly use the VS Code interface, it still helps to know a few terminal commands for setup and troubleshooting.

Core Git workflow inside VS Code

The heart of the VS Code Git experience lives in the Source Control panel. Once you edit files, you will see them appear as changes. From there, the everyday workflow is simple: review, stage, commit, and sync.

1. Review changes

Click any changed file in the Source Control panel and VS Code opens a diff view. Usually, the original version appears on one side and your updated version appears on the other. Added lines, removed lines, and modified blocks are easy to scan visually.

2. Stage what you want to include

Git lets you choose exactly which files belong in a commit. In VS Code, hover over a file and click the + icon to stage it. You can also stage all changes at once if the whole batch belongs together.

3. Write a clear commit message

At the top of the Source Control panel, enter a commit message that explains what changed. Good commit messages make your history readable later. Prefer something like Add validation to signup form over something vague like stuff.

4. Commit

Once your changes are staged and your message is ready, click Commit. VS Code handles the Git command behind the scenes.

5. Push or sync

If your repository is connected to GitHub, you can push your commit to the remote repository. VS Code typically shows a sync or publish button in the status bar or Source Control view. 

# The terminal equivalents for that same workflow
git status
git add .
git commit -m "Add validation to signup form"
git push
Use the UI when... You want to review diffs visually, stage specific files quickly, or keep your workflow beginner-friendly.
Use the terminal when... You need advanced commands, rebasing, scripting, or you are fixing something the UI does not expose clearly.

Branches and merges without leaving the editor

Branches are one of Git’s best features. They let you work on a feature, fix, or experiment without disturbing your main codebase. VS Code makes branch management more visible than a terminal-only workflow.

Creating and switching branches

Click the current branch name in the bottom status bar. VS Code will show branch actions like creating a new branch, checking out an existing one, or switching back to another branch. 

# Terminal equivalents
git checkout -b feature/login-page
git checkout main

Merging branches

After finishing a feature, you can switch to your target branch and merge. Some developers still prefer the terminal for merges, but VS Code makes it easier to inspect the changes before and after. 

git checkout main
git merge feature/login-page
A simple rule: keep branches focused. One branch should usually solve one problem or introduce one feature.

Working with GitHub inside VS Code

Git handles version control locally. GitHub adds collaboration, remote hosting, pull requests, and team workflows. VS Code bridges the two nicely, especially once you sign in with your GitHub account.

Clone a GitHub repository

You can clone repositories directly from VS Code using the Command Palette. Paste the repo URL, choose a local folder, and VS Code will open the project when it finishes.

Publish a local repository

If you started a project locally, VS Code can help you publish it to GitHub. This is especially useful for new projects or portfolio pieces where you want version control from day one.

Pull requests and reviews

With GitHub-related extensions, you can browse pull requests, check out branches tied to them, and review code without leaving your editor. This makes collaboration much smoother, especially if you already spend most of your time in VS Code.

Good reasons to connect GitHub

  • Back up your repositories remotely
  • Collaborate with teammates
  • Open pull requests and review changes
  • Track issues and project history
  • Share work publicly or privately
For solo developers, GitHub is still useful. It acts as both backup and project history, and it makes portfolio work easier to show.

Handling merge conflicts in VS Code

Merge conflicts look scary at first, but VS Code actually gives you one of the friendliest environments for resolving them. When two branches change the same area of a file, Git needs your input on what the final version should be.

What conflict resolution looks like

VS Code highlights the conflict and usually offers buttons like Accept Current Change, Accept Incoming Change, or Accept Both Changes. This is much easier than manually editing conflict markers if you are still learning. 

<<<<<<< HEAD
const theme = "dark";
=======
const theme = "light";
>>>>>>> feature/settings

After resolving the conflict, save the file, stage it again, and complete the merge commit.

Conflict habits that save time

  • Pull changes from the main branch regularly
  • Keep branches short-lived when possible
  • Do not mix unrelated edits in one branch
  • Review diffs before merging

Useful tips for a smoother workflow

Use the Command Palette

Many Git actions in VS Code are fastest through the Command Palette. Search for actions like Git: Clone, Git: Fetch, or Git: Create Branch.

Learn the status bar signals

The bottom bar often shows your current branch, sync status, and whether you are ahead or behind the remote repository. Once you start noticing those indicators, Git feels less mysterious.

Install a few helpful extensions

VS Code works well out of the box, but a couple of Git-focused extensions can elevate the experience even more. Git history tools, blame annotations, and pull request extensions are especially helpful on bigger projects.

Do not skip commit discipline

A nice interface does not replace good habits. Keep commits focused, write useful messages, and avoid dumping dozens of unrelated edits into a single commit just because the button is convenient.

Small commits are better They are easier to review, easier to revert, and easier to understand later.
Pull before pushing Staying updated reduces conflict pain.
Review your diff before every commit This catches accidental debug code, formatting noise, and files you forgot to exclude.