If you have a static website and would love to host it on AWS at a low cost while giving your end-users the best experience then you are… — If you have a static website and would love to host it on AWS at a low cost while giving your end-users the best experience then you are at the right place! In this post, I would show you how to host a static website on AWS using just two…

Understanding modules and require, exports, and module.exports — If you have been developing applications using Node.js, then you must have used require and module.exports. But where do they come from and how do we understand them more? To answer this question, we need to first understand what a module is in Node.js. What is a module? A module is a file or…

Algorithm for counting inversions — Pre-requisites: Good knowledge of programming Familiarity with recursion Familiarity with algorithms What are Inversions? Inversion in a list of numbers indicates how far a list is from being sorted. Let us say we have a variable: arr = [1,2,4,3,5,6], in the variable arr we have one inversion of the numbers 4 and 3 because…

Get started with any language without installing the dependencies in your computer — In this guide, I will be demonstrating how to create an isolated environment for developing your application without the need to install the app dependencies on your computer. We will be using Docker to isolate ReactJS application. Pre-requisite Make sure that you have Docker and Docker-Compose installed.

Quickly revise Golang’s syntax. — I am writing this to serve as a review guide. This guide is for you if: You have a strong experience in another programming language (especially language like C), and want to quickly catch up on Golang’s syntax. You have already learned Golang or are in the process of learning…

When you open up the Qur’an, in the second ayah (verse) of the very first Surah (chapter), Allah (God) mentions His two names: Ar-Rahmaan… — When you open up the Qur’an, in the second ayah (verse) of the very first Surah (chapter), Allah (God) mentions His two names: Ar-Rahmaan and Ar-Raheem. These two names are translated as The Entirely Merciful, the Especially Merciful. There is an issue with the translation. The word “mercy” in English…

What is a process? — What is a process? A process is simply a running application, command, or any other program. For example, whenever you open up your browser, it is stated as being a process until the time you exit it. Another example of a process is a command that is executing until the time it completes executing. …

What is configuration management? Well, you got it right! It is managing configurations! Hmmmm…. That sounds like I just switched the two… — What is configuration management? Well, you got it right! It is managing configurations! Hmmmm…. That sounds like I just switched the two words around…. Firstly, let me explain to you what kind of configuration we are talking about when we say “configuration management”. …