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README.md

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+## Case Studies
+
+- [How Uber Computes ETA at Half a Million Requests per Second](https://newsletter.systemdesign.one/p/uber-eta)
+- [How Canva Supports Real-Time Collaboration for 135 Million Monthly Users](https://newsletter.systemdesign.one/p/rsocket)
+- [How Disney+ Hotstar Delivered 5 Billion Emojis in Real Time](https://newsletter.systemdesign.one/p/hotstar-architecture)
+- [How Hashnode Generates Feed at Scale](https://newsletter.systemdesign.one/p/feed-architecture)
+- [How Cloudflare Was Able to Support 55 Million Requests per Second With Only 15 Postgres Clusters](https://newsletter.systemdesign.one/p/postgresql-scalability)
+- [How Uber Finds Nearby Drivers at 1 Million Requests per Second](https://newsletter.systemdesign.one/p/how-does-uber-find-nearby-drivers)
+- [Virtual Waiting Room Architecture That Handles High-Demand Ticket Sales at SeatGeek](https://newsletter.systemdesign.one/p/virtual-waiting-room)
+- [5 Reasons Why Zoom Was Able to Support 300 Million Video Calls a Day](https://newsletter.systemdesign.one/p/zoom-architecture)
+- [How Does Netflix Work?](https://newsletter.systemdesign.one/p/how-does-netflix-work)
+- [Wechat Architecture That Powers 1.67 Billion Monthly Users](https://newsletter.systemdesign.one/p/chat-application-architecture)
+- [How Shopify Handles Flash Sales at 32 Million Requests per Minute](https://newsletter.systemdesign.one/p/shopify-flash-sale)
+- [How LinkedIn Scaled to 930 Million Users](https://newsletter.systemdesign.one/p/scalable-software-architecture)
+- [This Is How Airbnb Adopted HTTP Streaming to Save 84 Million USD in Costs](https://newsletter.systemdesign.one/p/what-is-critical-rendering-path)
+- [How Giphy Delivers 10 Billion GIFs a Day to 1 Billion Users](https://newsletter.systemdesign.one/p/cdn-explained)
+- [How LinkedIn Adopted Protocol Buffers to Reduce Latency by 60%](https://newsletter.systemdesign.one/p/protocol-buffers-vs-json)
+- [This Is How Stripe Does Rate Limiting to Build Scalable APIs](https://newsletter.systemdesign.one/p/rate-limiter)
+- [Tech Stack Evolution at Levels fyi](https://newsletter.systemdesign.one/p/levels-fyi-google-sheets)
+- [How Disney+ Hotstar Scaled to 25 Million Concurrent Users](https://newsletter.systemdesign.one/p/hotstar-scaling)
+- [11 Reasons Why YouTube Was Able to Support 100 Million Video Views a Day With Only 9 Engineers](https://newsletter.systemdesign.one/p/youtube-scalability)
+- [Amazon Prime Video Microservices Top Failure](https://newsletter.systemdesign.one/p/prime-video-microservices)
+- [This Is How Quora Shards MySQL to Handle 13+ Terabytes](https://newsletter.systemdesign.one/p/mysql-sharding)
+- [8 Reasons Why WhatsApp Was Able to Support 50 Billion Messages a Day With Only 32 Engineers](https://newsletter.systemdesign.one/p/whatsapp-engineering)
+
+
 
 ## Fundamentals
 
+- [Cell Based Architecture](https://newsletter.systemdesign.one/p/cell-based-architecture)
+- [How to Scale an App to 10 Million Users on AWS](https://newsletter.systemdesign.one/p/aws-scale)
 - [Hinted Handoff](https://systemdesign.one/hinted-handoff/)
 - [Consistency Patterns](https://systemdesign.one/consistency-patterns/)
 - [Gossip Protocol](https://systemdesign.one/gossip-protocol/)
 - [Service Discovery](https://systemdesign.one/what-is-service-discovery/)
 - [Consistent Hashing](https://systemdesign.one/consistent-hashing-explained/)
+- [How Discord Boosts Performance With Code-Splitting](https://newsletter.systemdesign.one/p/what-is-code-splitting-in-react)
+- [Microservices Lessons From Netflix](https://newsletter.systemdesign.one/p/netflix-microservices)
+- [Top 5 Caching Patterns](https://newsletter.systemdesign.one/p/caching-patterns)
+- [Micro Frontends](https://newsletter.systemdesign.one/p/micro-frontends)
+- [Actor Model](https://newsletter.systemdesign.one/p/actor-model)
 
 
 ## Data Structures
 
 - [Quotient Filter](https://systemdesign.one/quotient-filter-explained/)
 - [Bloom Filter](https://systemdesign.one/bloom-filters-explained/)
 
+
 ## Deep Dive
 
 - [Slack Architecture](https://systemdesign.one/slack-architecture/)
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 - [URL Shortener](https://systemdesign.one/url-shortening-system-design/)
 
 
-## Case Studies
-
-
-
 ## Miscellaneous
 
 - [Back of the Envelope](https://systemdesign.one/back-of-the-envelope/)
 - [How to Troubleshoot if You Can’t Access a Particular Website?](https://systemdesign.one/how-to-troubleshoot-if-you-cannot-access-a-website/)
 - [What Happens When You Type a URL Into Your Browser?](https://systemdesign.one/what-happens-when-you-type-url-into-your-browser/)
-- [Software Engineer Interview Learning Resources](https://systemdesign.one/software-engineer-interview-learning-resources/)
 - [System Design Interview Cheat Sheet](https://systemdesign.one/system-design-interview-cheatsheet/)
+- [6 Proven Guidelines on Open Sourcing From Tumblr](https://newsletter.systemdesign.one/p/open-source-guidelines)
+- [Tumblr Shares Database Migration Strategy With 60+ Billion Rows](https://newsletter.systemdesign.one/p/how-to-migrate-a-mysql-database)
+- [Software Engineer Interview Learning Resources](https://systemdesign.one/software-engineer-interview-learning-resources/)
+- [7 Simple Ways to Fail System Design Interview](https://newsletter.systemdesign.one/p/design-system-newsletter)