A README.md is usually the first — sometimes the only — thing anyone sees about a project. GitHub renders it as formatted text automatically, using Markdown, a lightweight syntax used everywhere on the platform (issues, pull requests, comments too).
# Heading 1
## Heading 2
### Heading 3
**bold text**
*italic text*
- Bullet point
- Another one
1. Numbered item
2. Another one
[Link text](https://example.com)
`inline code`
```javascript
// a fenced code block, with syntax highlighting
const x = 1
```
> A blockquote
| Column 1 | Column 2 |
|----------|----------|
| Cell | Cell || Section | Purpose |
|---|---|
| Project title and a one-line description | What this is, in five seconds |
| Installation / setup steps | The exact commands to get it running locally |
| Usage example | A code snippet or screenshot showing it in action |
| A live demo link, if there is one | The fastest way to actually see it work |
| License | Whether and how others can use the code — from the earlier repository-creation lesson |
# Todo App
A simple todo list built with vanilla JavaScript.
## Setup
```bash
git clone https://github.com/username/todo-app.git
cd todo-app
open index.html
```
## Features
- Add and remove tasks
- Mark tasks complete
- Saves to localStorage
## License
MITWho a README is actually for
A README written for a stranger who knows nothing about the project — not a note-to-self — is the right target. If a new visitor can't tell what the project does and how to run it within the first few lines, the README needs work regardless of how good the code is.