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sahnlam.bsky.social
Sahn Lam
@sahnlam.bsky.social
390 followers 2 following 380 posts
Coauthor of the Bestselling 'System Design Interview' Series | Cofounder at ByteByteGo | YouTube: @ByteByteGo
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · 7h
System Design Blueprint
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · 1d
What is API Gateway
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · 11d
Data Structures in Everyday Tech
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · 12d
SSH Under the Hood
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · 13d
Best Practices in API Design
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · 14d
How to Learn Backend Development?
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · 15d
What is CI/CD
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · 25d
Learn These Patterns to Solve Many Coding Problems
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · 26d
8 Popular Network Protocols Explained in 1 Simple Diagram
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · 27d
How does HTTPS work?
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · 28d
10 Types of API Testing
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · 29d
Big Data Pipelines on the Cloud
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · Sep 26
Session, JWT, SSO, and OAuth 2.0 in One Diagram
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · Sep 25
Key Database Sharding Concepts
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · Sep 24
Big O Notation Overview
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · Sep 23
How to Learn Cloud Computing
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · Sep 22
REST API Vs. GraphQL
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · Sep 19
API Pagination Basics
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · Sep 18
API Security 101
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · Sep 17
Visualizing SQL Queries

Note: The actual execution sequence may differ from this mental model due to optimization strategies employed by the query optimizer.
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · Sep 16
Git Basics
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · Sep 15
MCP Servers to Try in 2025
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · Sep 12
Useful Free APIs for Developers
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · Sep 11
Great Resources to Learn Software Architecture
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sahnlam.bsky.social
Sahn Lam @sahnlam.bsky.social · Sep 10
Useful Code-to-Diagram Tools for Software Architecture
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