Amandeep Singh – Medium

Amandeep Singh

Amandeep Singh

Are you sure you know how an event propagates in JavaScript?

Events are everywhere in web programming — input change, mouse move, button click, and page scroll are all forms of events. These are the…

May 9, 2021

Are you sure you know how an event propagates in JavaScript?

May 9, 2021

Amandeep Singh

An Easy Explanation to Understand Prototypal Delegation in JavaScript

JavaScript language stands on two pillars: functional programming and prototypal delegation. The addition of classes in JavaScript is mere…

Oct 18, 2020

An Easy Explanation to Understand Prototypal Delegation in JavaScript

Oct 18, 2020

Amandeep Singh

What’s the deal with Object.prototype.hasOwnProperty.call()?

I am sure you might have seen the following line of code either while reading someone’s code or in a library.

Jun 26, 2020

What’s the deal with Object.prototype.hasOwnProperty.call()?

Jun 26, 2020

Amandeep Singh

Effects shouldn’t lie about their dependencies

For a long time React developers have been inventing and sharing different patterns of reusing code logic — Higher order component and…

Jul 1, 2019

Effects shouldn’t lie about their dependencies

Jul 1, 2019

Amandeep Singh

Unknown gems of debugging 💎 💎

Anything that cut some of your arduous task time is good for your productivity. Debugging is one of those strenuous tasks. Developers…

May 26, 2019

Unknown gems of debugging 💎 💎

May 26, 2019

Amandeep Singh

Lexical Environment — The hidden part to understand Closures

Closures can be a daunting concept when you are new to JavaScript world. Scouring the internet will give you tons of definition about what…

May 12, 2019

Lexical Environment — The hidden part to understand Closures

May 12, 2019

Amandeep Singh

So you think you know JavaScript?

JavaScript is an interesting language and we all love it because of its nature. Browsers are the home for JavaScript and both work…

Mar 21, 2019

So you think you know JavaScript?

Mar 21, 2019

Amandeep Singh

Why we need to bind method inside our component’s constructor.

We all know that in order to pass a function as props to the child component we have to do one of the following:

Dec 12, 2018

Why we need to bind method inside our component’s constructor.

Dec 12, 2018

Amandeep Singh

How to write 90% cleaner code with Hooks 🎣

The year 2018 brings lot of new features into React Ecosystem. Addition of these features are helping developers to focus more on user…

Dec 6, 2018

How to write 90% cleaner code with Hooks 🎣

Dec 6, 2018

Amandeep Singh

PureComponent Caveats

Extending your class components from PureComponents gives you the benefit of avoiding wasteful re-renders. It does a shallow comparison of…

Oct 28, 2018

PureComponent Caveats

Oct 28, 2018

Amandeep Singh

Amandeep Singh

Developer @ Domain Sydney. Tech enthusiast and a pragmatic programmer. If coding is hard, you are not doing it right.

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