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Top 10 Redis Use Cases
Explained with Code
 • 
Ashish Pratap Singh
2
Consistent Hashing Explained
Why traditional hashing doesn't work in distributed systems
 • 
Ashish Pratap Singh
12
Speedrunning Guide: Junior to Staff Engineer in 3 years
Today’s newsletter features a special guest, Ryan Peterman, who was promoted from Junior to Staff Engineer at Meta in just 3 years.
 • 
Ashish Pratap Singh
 and 
Ryan Peterman
Coding Interviews were HARD Until I Learned These 20 Tips
I gave my first coding interview in 2016—and failed.
 • 
Ashish Pratap Singh
Stateful vs. Stateless Architecture
When a client interacts with a server, there are two ways to handle it:
 • 
Ashish Pratap Singh
1
Design a Real-Time Gaming Leaderboard - System Design Interview
A Gaming Leaderboard is a ranked list of players, typically sorted by a specific metric such as score, points or level.
 • 
Ashish Pratap Singh
1
What are ACID Transactions in Databases?
Explained with Examples
 • 
Ashish Pratap Singh
4

January 2025

Design YouTube - System Design Interview
With over 2.5 billion monthly active users, YouTube is the second most visited website in the world—trailing only Google.
 • 
Ashish Pratap Singh
Long Polling vs WebSockets
How to achieve real-time communication
 • 
Ashish Pratap Singh
9
Master the Art of REST API Design
The Ultimate Guide
 • 
Ashish Pratap Singh
4
What's an API?
what every tech company has in common
 • 
Ashish Pratap Singh
12
System Design Interviews were HARD Until I Learned these 15 Tips
When I started preparing for system design interviews for the first time in 2019, I felt completely overwhelmed.
 • 
Ashish Pratap Singh
© 2025 Ashish Pratap Singh
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