Web Development Basics

This page explains the purpose of a README file, a wireframe, and a Git branch.

README file illustration

Purpose of a README file

A README file explains what a project is, how it works, and how to use it. It helps other developers understand the project quickly.

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Wireframe illustration

Purpose of a wireframe

A wireframe is a simple visual plan of a webpage. It shows the layout and structure before colours, images, or styling are added.

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Git branch illustration

What is a Git branch?

A Git branch allows you to work on changes safely without affecting the main code until the work is ready.

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