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@thecoollearner

Alok Kumar

@thecoollearner·Joined December 2020

Frontend Developer

About

Just a software engineer who loves to code, teach and write tech blogs. In my free time, I watch anime, cook, give talks and travel. Let's chat!

Available for

I am available for mentoring, collaboration for article and projects.

Alok Kumar's blogs

thecoollearnerthecoollearner.hashnode.dev5 posts

Utkal Labs's Engineering blogblog.utkallabs.com2 posts

About

Just a software engineer who loves to code, teach and write tech blogs. In my free time, I watch anime, cook, give talks and travel. Let's chat!

Available for

I am available for mentoring, collaboration for article and projects.

Alok Kumar's blogs

thecoollearnerthecoollearner.hashnode.dev5 posts

Utkal Labs's Engineering blogblog.utkallabs.com2 posts

Articles Comments

Recently published

AKAlok Kumarinblog.utkallabs.com·Nov 14, 2023 · 5 min read

React: Behind the Scenes

Generally, when we start writing a react code we start with a create-react-app setup and write our code in a JSX file but today we will use just a single HTML file. We will start with setting up a project and creating one HTML file called index.html ...

AKAlok Kumarinblog.utkallabs.com·Dec 12, 2022 · 2 min read

How to show Image upload preview

Hey All 👋👋👋 In this article, I am about to discuss something that was given to me as part of my interview task. Which was to create a preview of the picture before it is uploaded. So let's start. Here, I have used a React application. After clear...

AKAlok Kumarinthecoollearner.hashnode.dev·Sep 17, 2021 · 4 min read

The Art of asking questions as a DEV

Hey All 👋, Today's topic will be a little deviated from JavaScript and web dev, but not entirely. Today, I will talk about the importance of asking questions in a developer's life and the different aspects related to questions. So, stick till last :...

AKAlok Kumarinthecoollearner.hashnode.dev·Sep 5, 2021 · 8 min read

Getting Started with JavaScript Classes

Hey All 👋 , with this article I'm going to start a series of articles on JavaScript concepts. So I'm starting off this series with an article on JavaScript Classes. In this article, I'm going to cover all you need to get started with JS classes. Ta...

AKAlok Kumarinthecoollearner.hashnode.dev·Aug 15, 2021 · 11 min read

Regex 101

In this article, we are going to talk about Regular expressions, or in general, it is called "Regex" in which "Reg" stands for Regular and "ex" stands for Expressions. In this article, I'm going to use the Regex word only, for Regular Expressions. So...