git switch

Definition

A newer command introduced in Git 2.23 explicitly designed to switch branches, resolving the confusing dual-nature of `git checkout`.

Explain Like I'm New

The modern, safer version of `git checkout`. It does exactly one thing: it switches branches. It cannot accidentally delete your files.

Real World Example

You want to go to the `dev` branch. Instead of typing `git checkout dev`, you type `git switch dev`.

Common Use Cases

•Switching branches safely

Terminal Output

bash / terminal

# Switch to an existing branch $ git switch main # CREATE and SWITCH to a new branch $ git switch -c feature/payment-gateway # Quickly switch back to the branch you were just on previously (like a TV remote 'Last Channel' button) $ git switch -

Interview Questions

basic

What is the `git switch` equivalent of `git checkout -b` (create and switch)?

intermediate

If `git switch` is better, why do people still use `git checkout`?

Flash Cards

Question

Equivalent to -b?

Click to reveal answer

Answer

`git switch -c new-branch-name` (The -c stands for create).

Question

Why still use checkout?

Click to reveal answer

Answer

Muscle memory. `git checkout` has been used for over a decade. Millions of tutorials and senior developers still use it automatically.