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Theory Series

Articles in the theory series, ordered for progressive learning.

Mediumtheory

Pros and Cons of Redux: When Do You Need It?

Redux pros and cons — when to use it, when not to, Redux Toolkit for modern usage, and simpler alternatives like Zustand and React Query.

Feb 9, 20261 views
theory

Web Workers and Service Workers Explained

Web Workers vs Service Workers — when to use each, real-world examples, lifecycle differences, and production patterns for offline support.

Feb 9, 20261 views
theory

What is a Memory Leak? How to Debug and Prevent It

The 5 most common memory leak patterns in JavaScript and React, with debugging techniques using Chrome DevTools heap snapshots.

Feb 9, 20261 views