@rakshithbhat

Rakshith Bhat

@rakshithbhatBangaloreJoined May 2022

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Learning web development and building projects @neogcamp. Familiar with HTML,CSS,Javascript and React.

Rakshith Bhat's blogs

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RBRakshith Bhatrakshith.hashnode.devJul 22, 2022 · 4 min read

Deep copy vs Shallow copy in Javascript

Prerequisites Primitive values and Reference values. Different ways to copy values in Javascript Using the spread ... operator. Using the Object.assign() method. Using the JSON.stringify() and JSON.parse() methods. Let's look at how we copy objec...

RBRakshith Bhatrakshith.hashnode.devJul 22, 2022 · 3 min read

How nullish coalescing operator works '??'

Syntax The nullish coalescing operator is written as two question marks ?? It was introduced very recently as part of ES2020. How does it work? firstValue ?? secondValue It accepts two values and returns the secondValue if the firstValue is null ...

RBRakshith Bhatrakshith.hashnode.devJul 22, 2022 · 4 min read

What is useRef? And what are it's use cases?

Prerequisites Basic knowledge of react hooks (useState, useEffect). General understanding of react works. What is useRef? useRef is a React hook which takes an initial value and returns a mutable ref object. Syntax of useRef: const myRef=useRef(ini...

Rakshith Bhat

About

Available for

Rakshith Bhat's blogs

Recently published

Deep copy vs Shallow copy in Javascript

How nullish coalescing operator works '??'

What is useRef? And what are it's use cases?

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Rakshith Bhat

About

Available for

Rakshith Bhat's blogs

Recently published

Deep copy vs Shallow copy in Javascript

How nullish coalescing operator works '??'

What is useRef? And what are it's use cases?