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The Dev Learnings
We are a group of passionate software developers helping fellow developers. Our mission is to share practical tips and lessons to guide you toward success.

Featured articles

Why Scratch is the Secret Weapon for Math and Logic

Why Scratch is the Secret Weapon for Math and Logic

Cracking The Coding Interview - Together

Cracking The Coding Interview - Together

What Really Happens When You Type a URL in Your Browser

What Really Happens When You Type a URL in Your Browser

Erasure Coding Simplified

Erasure Coding Simplified

How Amazon S3 Stores Data

How Amazon S3 Stores Data

Async Communication with the Outbox Pattern

Async Communication with the Outbox Pattern

23
May

Architecting Hyperscale Rate Limiting: A Deep Dive into Distributed Systems Resilience

6 min read
23
May

Cracking The Coding Interview Together – Problem 4.5: Validate BST

9 min read
21
May

Cracking The Coding Interview Together – Problem 4.4: Check Balanced Binary Tree

9 min read
21
May

Tech-Speak for Parents: Coding Terms You Need to Know

4 min read
21
May

Optimizing Hyperscale Analytics: Interval-Aware Caching at Netflix

5 min read