In today’s blog, I am discussing Privacy Enhancing Technologies or PETs. Of course, you read the title, but I just felt the urge to tell you before I start. 🙂 Economies, governments, businesses, agencies, and even individuals today are seen…
You’re here today to know what DeFi is – something you’ve been hearing about lately and have no idea what they mean! Or, you are a blockchain or cryptocurrency enthusiast. But here you are… To start with, DeFi refers to…
Today we are learning about hashing and digital signature in blockchain; a topic that is of great importance today for consumers, businesses, and even developers. The 21st-century world eats, sleeps, and breathes data. Well, you apparently already guessed what I…
In this blog, I am going to walk you through peer-to-peer networks or P2P networks more easily and clearly. After the emergence of web 2.0, people began exchanging and sharing information, money, memories, and whatnot. The world seems so small…
You are probably reading this today because you are a newbie into blockchain technology and are wondering if blockchain vs databases is the same. Well, allow me to make it easy for you in this blockchain and database discussion. Most…
Today I am talking about the most awful Nodejs mistakes most developers make. Since the time Nodejs was revealed to the world, it has seen a fair share of admirations and criticisms. In fact, it still is. The debate never…
In 2021, it is never easy to come up with the best Nodejs frameworks for web development because of so many cool developers out there who are always creating extraordinary frameworks each having its own strong capabilities and features. There…
Today we’re doing something more practical and interesting. We’re building a search engine with an Elasticsearch module in our Nodejs application! Elasticsearch is so versatile if you had to ask 10 different developers ‘What is Elasticsearch?’, each one of them…
In this tutorial, I am going to walk you through installing and setting up Postgres with Nodejs on Linux operating systems. If you are using a Windows machine, please read this tutorial If you are using a macOS machine, please…
This tutorial on customizing flash messages in Nodejs is a sequel to the post on getting started with using connect-flash in Nodejs to integrate flash messages into your application. So, let us get started with where we left off in…