The Only Cheatsheets

Your comprehensive collection of development cheatsheets, guides, and references all in one place.

Features • Quick Start • Cheatsheets • Contributing

🎯 Quick Navigation

• The Only Cheatsheets
  • 🎯 Quick Navigation
  • Available Cheatsheets 📑
    • 📘 Core Development Guide
    • Web Development 🕸️
      • Frontend
      • Backend
    • Data Structures and Algorithms 🧠
    • Database Management System 🛢️
    • System Design ⚙️
    • Git \& GitHub 📦
    • Aptitude guide ➕
  • Features ✨
  • How to Use 📖
  • Contributing 🤝
  • License 📄

Available Cheatsheets 📑

📘 Core Development Guide

• Programming Prerequisites - Prerequisites for programmer
• Developer Guide
  • Comprehensive guide for writing maintainable, secure, and scalable software
  • Best practices across all domains
  • Software architecture patterns

Web Development 🕸️

Frontend

• Frontend Development - HTML, CSS, JavaScript fundamentals
• JavaScript - Complete JavaScript reference
• TypeScript - TypeScript language guide
• React.js - React.js development guide
• Next.js - Next.js framework reference
• TailwindCSS - TailwindCSS utility framework

Backend

• Backend Development - Server-side development guide
• API Development - RESTful & GraphQL API design

Data Structures and Algorithms 🧠

• DSA in Python - Comprehensive DSA guide
• Beginner DSA Questions - Practice problems for beginners with solution
• LeetCode Patterns - Common problem-solving patterns

Database Management System 🛢️

• DBMS Interview Guide - Essential concepts & questions
• SQL & PostgreSQL - Complete SQL & PostgreSQL Cheatsheet

System Design ⚙️

• System Design
  • High-Level Design (HLD)
  • Low-Level Design (LLD)
  • Architecture patterns
  • Scalability principles

Git & GitHub 📦

• Complete Git/GitHub Guide
  • Basic to advanced workflows
  • Branching strategies
  • Best practices

Aptitude guide ➕

• Complete Aptitude Guide

Features ✨

• 📝 Detailed code examples
• 🎯 Best practices & patterns
• 🔍 Searchable content
• 📱 Mobile-friendly format
• 💾 Downloadable PDFs
• 🔄 Regular updates

How to Use 📖

1. Browse: Navigate through sections using the quick navigation links
2. Search: Use Ctrl+F (Windows) or Cmd+F (Mac) to find specific topics
3. Download: Get PDF versions for offline reference
4. Contribute: Help improve the content through issues or pull requests

Contributing 🤝

We welcome contributions! Here’s how you can help:

1. Fork the repository
2. Create a feature branch
3. Commit your changes
4. Push to the branch
5. Open a Pull Request

Please read our Contributing Guidelines for details.

License 📄

This project is licensed under the MIT License. See LICENSE for details.

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