System Design is pivotal in the development process, defining the architecture, components, and interfaces of systems to meet specific requirements. It's not just about coding; it's about creating a blueprint that ensures scalability, efficiency, and reliability. Here's why learning System Design is essential:

1. Crucial for FAANG Interviews: Mastery in System Design is often a key factor in landing jobs at top tech companies.
2. Career Advancement: Proficiency in System Design is necessary for senior roles, enhancing job security and communication skills.
3. Decision Making: It improves the ability to make informed design choices, impacting the system's performance and user satisfaction.
4. System Objectives: Systems must be practical, accurate, complete, efficient, reliable, optimized, and scalable. For instance, the downfall of companies like Nokia highlights the importance of adaptability.
5. Components and Architecture: Key components include load balancers, key-value stores, blob storage, databases, and more, each playing a role in system functionality. Software architecture patterns like Layered, Client-Server, and Microservices guide how these components interact.

The System Design Life Cycle (SDLC) involves stages from planning to maintenance, ensuring the system remains relevant and functional over time. Systems can evolve through vertical scaling (upgrading existing hardware) or horizontal scaling (adding more systems).

Data Flow Diagrams (DFDs) illustrate how data moves through a system, crucial for understanding and designing complex interactions like those in an Airline Reservation System.

Advantages include reduced design costs, faster development, time savings in SDLC, increased programmer efficiency, and resource conservation. However, the process requires a deep understanding of both the technical and business aspects to truly succeed.

1. Nx (Monorepo Tools):
   • Nx Official Website
   • Nx GitHub Repository
2. Angular:
   • Angular Official Website
   • Angular GitHub Repository
3. NestJS:
   • NestJS Official Website
   • NestJS GitHub Repository
4. Node.js:
   • Node.js Official Website
5. Visual Studio Code (for Nx Console Extension):
   • VS Code Official Website
   • Nx Console Extension for VS Code
6. Deployment Platforms:
   • Render:
     • Render Website
   • Netlify:
     • Netlify Website
   • Vercel (implied for front-end deployment like Next.js but relevant for Angular too):
     • Vercel Website