{ Soham Kamani }
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Node.js and Javascript
Implementing JWT based authentication in Node.js 🔐
April 05, 2019 A tutorial on building a web application in Node that uses JWT (JSON web token) based authentication
D3 Geo Projections Explained 🗺
February 18, 2019 This post explains how D3 projections work and how D3 draws maps with GeoJSON
How games are programmed: An introduction to the core concepts required to build a video game 🎮
December 07, 2018 An introduction to the core concepts required to build a video game, while building a game of snake
An introduction to Javascript closures 📦
October 31, 2018 In this post, we will understand what closures are, and go through a few examples to solidify our understanding of them.
Implementing OAuth 2.0 with Node.js 🔐
June 24, 2018 OAuth2 is an authentication protocol that is used to authenticate and authorize users in an application by using another service provider…
How express.js works - Understanding the internals of the express library ⚙️
May 30, 2018 If you’ve worked on web application development in node, it’s likely you’ve heard of express.js. Express is one of the most popular…
Using enums (enumerations) in javascript 📃
August 21, 2017 Enums in javascript: what they are, and how and when to use them
React is a framework
November 16, 2016 One of the more common phrases you hear anytime you talk about ReactJs is :React is not a framework, its a libraryorReact is just the “V” in…
Using nightwatch.js to test and take screenshots of your app 🐣
November 02, 2016 End to end testing is an often overlooked area of front-end web development. Yet, it is quintessential to making sure your application works…
Make your node server faster by caching responses with redis ⏰
October 14, 2016 NodeJs is known for its speed with respect to async tasks, but there’s still a lot of potential to make responses from your server even…
A complete guide on how to make (and deploy) a responsive Telegram bot
September 21, 2016 This tutorial will go through a straightforward set of steps to get a responsive telegram bot up and running from scratchI spent a…
An incremental tutorial on promises in javascript 🐾
August 28, 2016 Promises are arguably one of the trickiest concepts to grasp in the javascript world, and even if you know how to use them, it’s difficult…
Object oriented programming in javascript 🐶
April 30, 2016 Javascript is a multi paradigm programming language and has object-oriented, functional, and imperative properties that make it very…
How is javascript asynchronous AND single threaded? 💫
March 14, 2016 Asynchronous programming is one of those programming paradigms that’s extremely difficult to fully understand, until you’ve done enough of…
How to communicate between Python and NodeJs 🐍
August 21, 2015 Initialize all our variables‘py’ is our spawned python process, which starts the script compute_input.py (which we will write later)Define…
Written by Soham Kamani, an author,and a full-stack developer who has extensive experience in the JavaScript ecosystem, and building large scale applications in Go. He is an open source enthusiast and an avid blogger. You should follow him on Twitter