How to Design Twitter (X) in a System Design Interview?

Practical C# Design

Learn about object-oriented and functional programming using C# and .NET. Improve your skills while avoiding pitfalls and common mistakes.
Videos in this list are covering C# syntax, coding practices and patterns applied in object-oriented and functional design. 

Practical Database Design: Theory Into Practice | Blog Schema
14 videos 

Relational Databases Explained
How Relational Databases Work. This post talks about how indexes and transactions work on the inside of relational databases. 

Slack Architecture - System Design 

System Design Interview Questions
44 videos


Learn the key concepts and questions used in system design interview for software professionals. Like - Scalability, Caching, ACID properties, Partitioning, BASE Model, HTTPS, NoSQL databases, Security concerns etc. What is resiliency in software architecture?
What is language agnostic? What is the difference between vertical scaling and horizontal scaling? What is CAP theorem? How will you implement the optimistic locking? What are the different types of NoSQL databases? 

system design tutorials
7 videos
This series of videos covers of the the most important concepts related to system design, with a focus on practical system design knowledge for interviews. These system design videos cover topics like vertical vs horizontal scaling, load balancers, database design and scaling, caching, back of the envelope math for estimating capacity requirements for a system, an introduction to distributed systems, and some system design interview style questions walking through a full design implementation

 

Basics of System Design
25 videos

Learn basics of System Design. Learn internal working of System Design components. 

System Design Topics to know for Software Interviews
15 videos 

System Design Primer Course
29 video