Payment is a vast domain. To design a payment gateway, one must understand the business and the terms (jargon) behind it. I strongly feel...

As most of you know, Docker Desktop and Docker CLI is not free to use from Jan 31st, 2022. Of course, it remains free for small...

Is Domain-Driven Design really worth it?

Demystifying concurrency and parallelism

Why do we need Ltree? Suppose you had a hierarchical data structure in your application something like the above. How would you save it...

Latency Vs Response time: Latency and Response time are often used synonymously but they are different.

Have you ever faced an issue telling your address to a delivery agent? Do you still depend on landmarks for navigation ? These three...

Slices are more powerful than traditional arrays but great power comes with great responsibility. Before jumping into the main topic today,

Below code talks more :) Above code split an array into multiple chunks based on the chunk size. Why can't i use math.Min ? Because...

Mux is a powerful HTTP router that matches incoming requests against a list of registered routes and calls a handler for the route that...

Step1: Open Goland and click on Tools -> Create Command-line launcher and give the path as /usr/local/bin/goland (if you are using Mac)...