Blog

How to test side effects in Redux Saga without complex mocking — using generators, mocha and chai.

Exploring the ongoing debate between dynamic and static typing — what really matters is if you test your code.

Comparing Karma, Jest and Mocha for testing React applications — their strengths, weaknesses, and when to use each.

Understanding how Node.js handles concurrent tasks — non-blocking I/O, blocking computation, and solutions using webworker-threads and Node Cluster.