Welcome to a step-by-step, well-structured knowledge base designed to help you become a Senior Full-Stack Developer. This repository is crafted with ❤️ for developers who want to master the full stack — from JavaScript to System Design — with clarity and confidence.
✔️ In-depth, beginner-to-advanced notes
✔️ Clean folder structure and easy navigation
✔️ Real-world concepts, mini-projects, code snippets
✔️ Open for community contributions (see below 👇)
✔️ Regularly updated learning paths
The repository is organized by topics — each with focused notes, real-world examples, and curated links.
| # | Topic | Description |
|---|---|---|
| 01 | JavaScript | Core language, ES6+, concepts, quirks |
| 02 | TypeScript | Types, interfaces, narrowing, utilities |
| 03 | React.js | Components, hooks, patterns, testing |
| 04 | Next.js | SSR, routing, API routes, performance |
| 05 | Node.js | Event loop, streams, fs, modules |
| 06 | Express.js | Routing, middleware, auth, APIs |
| 07 | SQL & MySQL | Queries, joins, indexing, normalization |
| 08 | MongoDB | Documents, aggregation, schema design |
| 09 | DSA | Patterns, LeetCode solutions, explanations |
| 10 | Computer Fundamentals | OS, networking, memory, processes |
| 11 | System Design | LLD, HLD, scalability, CAP, caching |
| 12 | DevOps & Deployment | Docker, CI/CD, hosting, environments |
| 13 | Security Essentials | HTTPS, JWT, OAuth, SQL injection |
| 14 | AI for Web Developers | Prompts, APIs, practical AI uses |
| 15 | New Tech Trend | Tools, frameworks, practices worth learning |
- Browse topics from the folder list above 👆
- Start with the README inside each folder
- Follow the notes, diagrams, and examples
- Clone or fork to take your own notes or use offline
- Share with friends or contribute to make it better! 🤝
We’d love your help in making this guide even more useful!
- Improve existing notes
- Add new sections or topics
- Fix typos, formatting, or structure
- Share better explanations, visuals, or links
- Submitting plagiarized content
- Using the repo content for commercial purposes
- Changing the tone, format, or structure without discussion
- 🍴 Fork this repository
- ✍️ Make changes in a new branch
- 📥 Open a Pull Request
- 📣 We'll review, discuss, and merge with proper credit!
This repository is protected under:
CC BY-NC-ND 4.0 License
✅ View, share, and contribute non-commercially
❌ No rebranding, reselling, or unauthorized modifications
Whether you're just starting out or brushing up your senior-level skills — this guide is made to help you level up.
🙌 Let’s build the best open-source full-stack learning guide together!