Year: 2020
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Video – How to create constant or a read-only property in JavaScript
This video explains to create a constant or a read-only property in JavaScript.
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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, you…
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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 To start with create a folder and run npm init command inside the folder. After that install these dependencies, npm install -D typescript npm install -D…
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Video- Why You need the apply() and the call() methods in JavaScript
To pass value of ‘this’ object in a function apply and the call methods are used. The apply() and the call() methods are used to call a function indirectly. When you call a function using the apply() and the call() methods, that is called Indirect Invocation Pattern . The first parameter is always the…
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Video – Various ways of creating a function in JavaScript
This video teaches you the various ways of creating a function in JavaScript. There are four ways a function can be created in JavaScript. They are as follows: 1. A function as a Statement 2. A function as an Expression 3. A function as an Arrow function 4. A function using Function constructor …
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Five Things about JavaScript delete operator
A better understanding of delete operator is necessary for JavaScript developers. As the name suggests, the delete operator deletes properties from the object. You can delete a property as shown below: It returns true on successful deletion. However, in some cases, it may return true even if it does not delete a property. In this…
Dhananjay Kumar 