Скачать с ютуб System Design for Twitter (Timeline, Live Updates, Tweeting) | System Design Interview Prep в хорошем качестве

System Design for Twitter (Timeline, Live Updates, Tweeting) | System Design Interview Prep

Visit Our Website: https://interviewpen.com/?utm_campaig... Join Our Discord (24/7 help):   / discord   Join Our Newsletter - The Blueprint: https://theblueprint.dev/subscribe Like & Subscribe:    / @interviewpen   This is an example of a full video available on interviewpen.com. Check out our website to find more premium content like this! Problem Statement: Provide a high-level, barebones, design for a service like Twitter. *Users will be able to:* - Tweet (create text/media posts) - Follow other users - See a timeline (syndicated from the posts of those they follow) *Assumptions* - You can assume the user is authenticated during interaction with your design *Additional Resources* - OSI Model: https://en.wikipedia.org/wiki/OSI_model) (layers of system interaction Table of Contents: 0:00 - Supported Functionality 1:40 - Basic Visuals & App Design 2:41 - Visit interviewpen.com 3:00 - Endpoints 4:54 - The Timeline 9:06 - Starting Design (naive) 11:11 - Database Schema 15:15 - Load Management 17:35 - Scaling the Database 19:21 - Breaking the System Up 20:57 - Sharding the Database 26:46 - Realtime Pushes 28:27 - Timeline Cache 30:24 - Tweet Fanout & Message Queue 32:45 - The Full Design 34:44 - Recap 36:01 - Extension 37:03 - Visit interviewpen.com Socials: Twitter:   / interviewpen   Twitter (The Blueprint):   / theblueprintdev   LinkedIn:   / interviewpen   Website: https://interviewpen.com/?utm_campaig...