System Design Concepts Course and Interview Prep

By freeCodeCamp.org
Published: Jul 25, 2024

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This complete system design tutorial covers scalability, reliability, data handling, and high-level architecture with clear explanations, real-world examples, and practical strategies. You will learn the core concepts you need to know for a system designs interview.

?? Course developed by @hayk.simonyan

?? Contents ??
?? (00:00) Introduction
?? (00:39) Computer Architecture (Disk Storage, RAM, Cache, CPU)
?? (04:22) Production App Architecture (CI/CD, Load Balancers, Logging & Monitoring)
?? (07:12) Design Requirements (CAP Theorem, Throughput, Latency, SLOs and SLAs)
?? (14:40) Networking (TCP, UDP, DNS, IP Addresses & IP Headers)
?? (19:03) Application Layer Protocols (HTTP, WebSockets, WebRTC, MQTT, etc)
?? (24:01) API Design
?? (29:19) Caching and CDNs
?? (36:33) Proxy Servers (Forward/Reverse Proxies)
?? (42:36) Load Balancers
?? (48:05) Databases (Sharding, Replication, ACID, Vertical & Horizontal Scaling)

???? Thanks to our Champion and Sponsor supporters:
???? davthecoder
???? jedi-or-sith
???? ????
???? Agustín Kussrow
???? Nattira Maneerat
???? Heather Wcislo
???? Serhiy Kalinets
???? Justin Hual
???? Otis Morgan
???? Oscar Rahnama

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