Cursor — Free Mini Course

What is Cursor?

Meet the AI-powered code editor that helps you build software faster than ever before. It's like having a super-smart coding buddy right inside your editor!

• ▸Cursor is a code editor — a place where you write code. But it's way more than that. It has AI built right in, so it can help you write, fix, and understand code.
• ▸If you've used VS Code before, Cursor will feel super familiar. Same look, same shortcuts!
• ▸The AI isn't a plugin you add later. It's baked right in and knows your whole project.
• ▸Many developers say Cursor makes them 10 times more productive. That's a huge deal!

• ▸Cursor isn't just about finishing your sentences. It can do some really amazing things!
• ▸Cursor reads ALL your files — not just the one you're working on. It knows how everything connects together.
• ▸Tell it what you want in plain English and it writes the code. Like magic, but real!
• ▸Got an error? Cursor can find what went wrong and fix it — fast.
• ▸Big updates that touch many files? No problem. Cursor handles it all at once.

• ▸You might have heard of GitHub Copilot. It's another AI coding tool. But there's a big difference!
• ▸Copilot is like a helper that guesses the next word you're going to type. It suggests the next line of code.
• ▸That's helpful — but it's pretty limited.
• ▸Cursor is like a full coding partner. You can point to any part of your code and say:
• ▸It understands the whole picture, not just one line.

• ▸Suggests the next line of code
• ▸Understands your whole codebase and edits in context
• ▸Ship features faster and spend less time stuck
• ▸With Cursor, the AI knows how everything in your project connects. So when it makes a change, it makes the right change.

• ▸Cursor is packed with tools that make coding feel like a superpower. Here are the big ones!

• ▸As you type, Cursor guesses what comes next and fills it in. Just press Tab to accept. Super fast!
• ▸This is the big one. Tell Cursor what feature you want to build, and it writes code across multiple files all at once.
• ▸Confused by some code? Just ask! Cursor's chat explains any part of your project in plain English.
• ▸Highlight any code, press Cmd+K, and tell Cursor what to change. It edits right there on the spot.

• ▸When you open a project, Cursor reads and remembers all your files. It builds a map of your whole codebase.
• ▸This means when you ask it to do something, it already knows the full picture — not just the file you have open.
• ▸Imagine asking a friend for help, but they've only read one page of your project. Not very helpful, right?
• ▸Cursor has read everything. So its help is actually useful.
• ▸Think of the codebase index like Cursor's memory. The more it knows about your project, the smarter its suggestions become!

• ▸Cursor is powerful — but how you talk to it matters a lot. Here are some tips to get the best results!

• ▸The more detail you give Cursor, the better its answer will be. Vague questions get vague answers.
• ▸"Fix this"
• ▸Cursor doesn't know what "fix" means here. Fix what? How?
• ▸"Add input validation to the login form and return a 400 error with a friendly message"
• ▸Now Cursor knows exactly what to do!
• ▸Think of it like giving directions. "Go somewhere near downtown" is way less helpful than "Turn left on Main Street, then right on 5th Ave."

• ▸Cursor lets you point to other files in your project using the @ symbol. This is super useful!
• ▸Say you already have a login flow that works great. You want to do the same thing for signup.
• ▸Just tell Cursor: "@auth.ts — do the same pattern as this for the signup flow"
• ▸Cursor looks at that file and copies the pattern. No need to explain everything from scratch!
• ▸You save time. You stay consistent. And Cursor does the heavy lifting of figuring out the details.

• ▸Cursor has different tools for different situations. Knowing which one to use makes a big difference!
• ▸Building a whole new feature? Use Composer. It can touch many files at once and build something big.
• ▸Just need to clean up one function or add a small fix? Highlight it and hit Cmd+K. Quick and easy!
• ▸Confused about what some code does? Open the chat and ask. Cursor will explain it simply.

• ▸It's built on VS Code and has AI baked right in — not just as an add-on.
• ▸Cursor understands your whole project and can make smart changes across many files.
• ▸Tab autocomplete, Composer, Chat, and Cmd+K are your main tools.
• ▸The better your prompts, the better Cursor's results. Point to files with @ to save time.
• ▸Composer for big features, Cmd+K for quick edits, Chat for understanding code.