--- title: "Harsh Tiwari (@harshexe) | Hashnode" description: "Web Dev | Open-Source. Read the latest articles by Harsh Tiwari on Hashnode." url: "https://hashnode.com/@harshexe" --- @harshexe # Harsh Tiwari @harshexe · Varanasi,India · Joined December 2022 Web Dev | Open-Source ### [Linear Regression](https://harshexe.hashnode.dev/linear-regression?utm_source=hashnode&utm_medium=feed) Linear regression is a very important concept of machine learning. It helps in finding the relationship between the independent variables and dependent variable As for the definition of Linear Regression. It can be defined as a statistical method us... 2 min read · [harshexe.hashnode.dev](https://harshexe.hashnode.dev/linear-regression?utm_source=hashnode&utm_medium=feed) [Aug 16, 2024](https://hashnode.com/posts/linear-regression/66bf1f46d5e631fe621cbccb) ### [Getting started with ReactJS: The basics](https://harshexe.hashnode.dev/getting-started-with-reactjs-the-basics?utm_source=hashnode&utm_medium=feed) ReactJS is a popular front-end JavaScript library that allows developers to build reusable UI components. It was developed by Facebook and has gained a lot of popularity over the years due to its simplicity, flexibility, and performance. In this blog... 2 min read · [harshexe.hashnode.dev](https://harshexe.hashnode.dev/getting-started-with-reactjs-the-basics?utm_source=hashnode&utm_medium=feed) [Apr 12, 2023](https://hashnode.com/posts/getting-started-with-reactjs-the-basics/6436dc78992c4784be0e2519) ### [Introduction to Object Oriented Programming ( Java )](https://harshexe.hashnode.dev/introduction-to-object-oriented-programming-java?utm_source=hashnode&utm_medium=feed) Object-oriented programming System(OOPs) is a programming paradigm based on the concept of “objects” and “classes” that contain data and methods. In OOP, a person defines the data type as well as the operations and functions that these classes will p... 3 min read · [harshexe.hashnode.dev](https://harshexe.hashnode.dev/introduction-to-object-oriented-programming-java?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/introduction-to-object-oriented-programming-java/63b9cf952b392570a43e5492) [Jan 7, 2023](https://hashnode.com/posts/introduction-to-object-oriented-programming-java/63b9cf952b392570a43e5492) ### [Battle of CSS Frameworks | Bootstrap vs Tailwind CSS](https://harshexe.hashnode.dev/battle-of-css-frameworks-bootstrap-vs-tailwind-css?utm_source=hashnode&utm_medium=feed) As we gain technological advancement in Web Development after that websites and webpages become more interactive and users get a more soothing experience in which CSS also plays a major role as one of the pillars of web dev.CSS stands for Cascading S... 2 min read · [harshexe.hashnode.dev](https://harshexe.hashnode.dev/battle-of-css-frameworks-bootstrap-vs-tailwind-css?utm_source=hashnode&utm_medium=feed) [Dec 5, 2022](https://hashnode.com/posts/battle-of-css-frameworks-bootstrap-vs-tailwind-css/638e530133d66fad409745aa)