APIs were frequently built around a remote procedure call (RPC), so they looked and felt like locally executing code. While this gave APIs the appearance and feel of functions, it also made the transition to the Web more difficult. …

Have trouble getting started with your MERN project? No worries, I’ll guide you through a step-by-step on how to create a starter project using your favorite tech stack. You may probably know what MERN stands for which is for MongoDB, Express, ReactS, and NodeJS. Although you may know, let’s get…

What is a NoSQL Database? NoSQL is an alternative database system for traditional SQL database systems which operates in a non-relational manner that does not require a fixed schema. NoSQL stands for “Not Only SQL”, “Not SQL” or “Non-SQL” which describes storing and managing data without using traditional relational SQL procedures. A NoSQL database is…

Let’s start the discussion by getting a proper understanding of synchronous and asynchronous in JavaScript. Why? because it will help you to get these concepts very easily. Synchronous and Asynchronous Basically, synchronous means sequentially. That means one task is executed only after the previous task is completed. And if there are n number…

The Rivest-Shamir-Adleman (RSA) encryption algorithm is an asymmetric cryptography algorithm that is one of the oldest and still commonly used today. RSA algorithm uses two mathematically linked key pairs to encrypt and decrypt data. One is known as the private key and the other is the public key. …

What is a CI/CD Pipeline? First of all, let’s look at what is a CI/CD pipeline. CI/CD stands for continuous integration and continuous development. And this is an agile development workflow focused on frequent software delivery processes. CI/CD starts with continuous integration. This is a development practice that enables developers to create a consistent and…