Vikash Kumar

@ChampionVIKASH

IndiaJoined April 2023

About

"Passionate Full Stack Developer with expertise in HTML, CSS, and JavaScript. Specialized in frontend development using React.js, Bootstrap, and Redux. Skilled in backend development with Node.js, Express.js, and MongoDB. Constantly seeking to enhance user experiences through clean and efficient code. Dedicated to building scalable and responsive web applications. Let's connect and create amazing projects together!"

Available for

"Experienced web developer creating user-friendly apps" . Available for [part-time/full-time] work & eager to collaborate! Let's chat!

Vikash Kumar's blogs

JavaScriptchampionvikashblog.hashnode.dev7 posts

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Recently published

VKVikash Kumarchampionvikashblog.hashnode.devJul 28, 2023 · 5 min read

Mastering CORS

CORS is a mechanism that uses additional HTTP headers to enable secure cross-origin resource sharing between web apps on different origins. When web apps have distinct origins, they must follow the CORS mechanism, allowing servers to set specific HTT...

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VKVikash Kumarchampionvikashblog.hashnode.devJul 9, 2023 · 3 min read

Mastering Data Management with Redux

Redux is essential for managing the data layer of our application. It serves as a central hub for handling and modifying data. In smaller applications, using Context API is appropriate. However, as our application grows, it becomes necessary to utili...

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VKVikash Kumarchampionvikashblog.hashnode.devJun 27, 2023 · 2 min read

Improving Website Speed with Efficient Rendering Techniques

Async and defer are boolean attributes used in conjunction with the <script> tag to optimize the integration of external scripts into our web page. Exploring Different Ways to Utilize Script Tag Attributes 1 ) Synchronous/Normal in Script Tag: Initi...

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VKVikash Kumarchampionvikashblog.hashnode.devJun 26, 2023 · 2 min read

Unleashing JavaScript Runtime Environment Hidden Champion

The browser is capable of executing code because it contains a JavaScript runtime environment. Unlike a machine, a JavaScript engine can be thought of as a set of code written in a low-level language. JavaScript Interpreted or Compiled? JavaScript i...

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VKVikash Kumarchampionvikashblog.hashnode.devJun 23, 2023 · 3 min read

Exploring the Journey of JavaScript Code in Engines

JavaScript operates exclusively within an execution context, encompassing all its internal processes. Moreover, it functions as a synchronous, single-threaded language. Decoding JavaScript's execution process. 1. var n= 5; 2. function square(num) { 3...

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Vikash Kumar

About

Available for

Vikash Kumar's blogs

Recently published

Mastering CORS

Mastering Data Management with Redux

Improving Website Speed with Efficient Rendering Techniques

Unleashing JavaScript Runtime Environment Hidden Champion

Exploring the Journey of JavaScript Code in Engines

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Vikash Kumar

About

Available for

Vikash Kumar's blogs

Recently published

Mastering CORS

Mastering Data Management with Redux

Improving Website Speed with Efficient Rendering Techniques

Unleashing JavaScript Runtime Environment Hidden Champion

Exploring the Journey of JavaScript Code in Engines