Author Archives: Dhananjay Kumar

Explain Object.keys in JavaScript

Enumerating through the properties of a JavaScript object is a persistent requirement. Hence it becomes a popular question in a JavaScript interview. Any good JavaScript developer must know about various available options. Note: You can find a video tutorial on the same at the end of the article. To start with considering the Dog objectContinueContinue reading “Explain Object.keys in JavaScript”

Thank you for ng-India 2020, find Photos and Resources here.

Hey there! I’m Dhananjay Kumar, organizer of India’s Largest Angular Conference, ng-India. I thank you for participating in ng-India on 29 Feb 2020 in Delhi. It is you, who has made ng-India, India’s (or perhaps Asia’s) Largest Angular Conference. I hope you had a good time learning from esteem speakers from across the world, youContinueContinue reading “Thank you for ng-India 2020, find Photos and Resources here.”

Video – Step by Step using TypeScript in a Node.js Application

This video explains steps to use TypeScript in a Node.js application. You can read step by step article on the same here –  here Download source code from here https://www.youtube.com/watch?v=fOkAMBVyuo0   To start with create a folder and run npm init command inside the folder. After that install these dependencies,  npm install -D typescript npm installContinueContinue reading “Video – Step by Step using TypeScript in a Node.js Application”