Git and GitHub for a small web project

Git records snapshots and branches locally; GitHub hosts the repository and adds collaboration, review, automation, and access controls. A small project needs a simple history more than an elaborate branching model.

At a glance

Question	Practical answer
When is it useful?	Create a short feature branch, commit one coherent change, open a pull request, review the diff and checks, then merge into main.
What should you do?	Initialize a tiny webpage repository with README and gitignore, make two focused commits, and inspect the diff before pushing.
How do you know it worked?	A fresh clone can follow the README to run the project, secrets and generated files are absent, and each commit explains one change.
Common failure	Do not commit credentials, dependency folders, build outputs, or unrelated formatting changes with a functional fix.

flowchart LR
  A[Question] --> B[Git and GitHub for a small web project]
  B --> C[Small example]
  C --> D[Evidence]

The important idea is not to stop at a definition: connect the concept to a small example and observable evidence.

Worked example

Create a short feature branch, commit one coherent change, open a pull request, review the diff and checks, then merge into main.

Before acting, write the success signal. Change one condition at a time, observe the result, and record assumptions. For Git and GitHub for a small web project, this separates what you know from what you are merely guessing.

Practice in 20–30 minutes

Goal: Initialize a tiny webpage repository with README and gitignore, make two focused commits, and inspect the diff before pushing.

1. Record the starting state and your prediction.
2. Implement the smallest version without adding unnecessary tools.
3. Change exactly one input or constraint and repeat.
4. Save a command, screenshot, output, or checklist as evidence.

Expected result: A fresh clone can follow the README to run the project, secrets and generated files are absent, and each commit explains one change.

What can go wrong

Do not commit credentials, dependency folders, build outputs, or unrelated formatting changes with a functional fix.

When the result differs from your prediction, do not change many things at once. Check inputs, versions, environment, permissions, and logs, then repeat from the smallest example.

Definition of done

• I can explain the concept in my own words.
• I completed the small example and kept evidence.
• I know one failure mode and how to check it.
• Someone else can repeat the work without guessing missing steps.

Go deeper

Use the linked resource or repository at the end of the page when you need a full implementation. Check current versions before applying commands to a real project.