---
title: "Omkar Patke (@OmkarPatke) | Hashnode"
description: "Something New. Read the latest articles by Omkar Patke on Hashnode."
url: "https://hashnode.com/@OmkarPatke"
---

@OmkarPatke

# Omkar Patke

@OmkarPatke · Pune · Joined April 2021

Something New

[Website](https://omkar-patke.netlify.app/)

### [Understanding Asynchronous JavaScript](https://omkarpatke.hashnode.dev/understanding-asynchronous-javascript?utm_source=hashnode&utm_medium=feed)

Asynchronous JavaScript :) JavaScript is a single-threaded programming language. single-threaded means only one thing can happen at a time and having each operation started only after the preceding operation is completed. while it's a single-threade...

1 min read · [omkarpatke.hashnode.dev](https://omkarpatke.hashnode.dev/understanding-asynchronous-javascript?utm_source=hashnode&utm_medium=feed)

[Jan 10, 2022](https://hashnode.com/posts/understanding-asynchronous-javascript/61dbcf87b0c3ca3df9b479b0)

### [Understand the Difference Var, Let, and Const](https://omkarpatke.hashnode.dev/understand-the-difference-var-let-and-const?utm_source=hashnode&utm_medium=feed)

Hi! I'm Omkar Patke In this article, we will understand the difference between var, let, and const these keywords are used for variable declaration. The question is, what makes them different from good ol' var which we've been using? If you are still...

4 min read · [omkarpatke.hashnode.dev](https://omkarpatke.hashnode.dev/understand-the-difference-var-let-and-const?utm_source=hashnode&utm_medium=feed)

[May 31, 2021](https://hashnode.com/posts/understand-the-difference-var-let-and-const/60b49859241c3d4add68bc98)

### [Common JavaScript Errors and How To Handle Them](https://omkarpatke.hashnode.dev/common-javascript-errors-and-how-to-handle-them?utm_source=hashnode&utm_medium=feed)

Hi! I am Omkar Patke. I am a Frontend Developer. In this article, we will look at the errors commonly faced by developers in their front-end applications and how to minimize them, types of errors, and also fixing the error. then why I choose javascri...

5 min read · [omkarpatke.hashnode.dev](https://omkarpatke.hashnode.dev/common-javascript-errors-and-how-to-handle-them?utm_source=hashnode&utm_medium=feed)

[May 30, 2021](https://hashnode.com/posts/common-javascript-errors-and-how-to-handle-them/60b37384fb51fd32a4dc2c70)

### [Overview of React Hooks](https://omkarpatke.hashnode.dev/overview-of-react-hooks?utm_source=hashnode&utm_medium=feed)

Hi! I am Omkar Patke. I am a Frontend Developer. In this article, I have tried to explain react hooks, how and when using them, the rules of hooks, and finally types of hooks. What is hooks? Hooks are a new addition in React that lets you use sta...

3 min read · [omkarpatke.hashnode.dev](https://omkarpatke.hashnode.dev/overview-of-react-hooks?utm_source=hashnode&utm_medium=feed)

[May 30, 2021](https://hashnode.com/posts/overview-of-react-hooks/60b362f49b1e2e1dccbd086e)