How does useEffect() work?

useEffect hook is the solution to many problems: how to fetch data when a component mounts, how to run code when…

Build Product Tours for your React App

Quick Summary:

Django — A Story of Race conditions with get_or_create and unique constraints

Don’t repeat yourself…

Scaling Stories of Tech Startups — Journey from EC2 to Kubernetes Cluster

Promises: When Your Code Swears to Deliver

A Lighthearted Look at the Inner Workings of JavaScript’s…

Knowledge is constructed, not consumed

From birth, our brain starts creating mental models of reality. These models are analogous…

Speeding up Docker builds in CI

Docker layered caching

Learning that lasts!

You hear the tune of a favourite song/poem but are not able to recall it. You know the lyrics by heart; only if someone…

Error Handling in Go!

In Go, error handling is an important aspect of the language’s design. Unlike languages that use exceptions for error handling, Go uses a combination of multiple return values and a built-in error type. This approach emphasises explicit error checking and handling.