Level up your system design skills! This course progresses from foundational concepts to production-ready systems, covering databases, scaling, and load balancing. Learn practical techniques for building and securing APIs, including RESTful and GraphQL.
Course developed by @hayk.simonyan
❤️ Support for this channel comes from our friends at Scrimba – the coding platform that's reinvented interactive learning: https://scrimba.com/freecodecamp
⭐️ Contents ⭐️
- 0:00:00 Introduction
- 0:03:05 Single Server Setup
- 0:07:12 Databases: SQL, NoSQL, Graph
- 0:13:32 Vertical vs Horizontal Scaling
- 0:16:22 Load Balancing
- 0:25:08 Health Checks
- 0:28:00 Single Point of Failure (SPOF)
- 0:31:01 API Design
- 0:47:17 API Protocols
- 0:59:10 Transport Layer: TCP, UDP
- 1:04:22 RESTful APIs
- 1:19:04 GraphQL
- 1:24:52 Authentication
- 1:45:51 Authorization
- 1:57:02 Security
🎉 Thanks to our Champion and Sponsor supporters:
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