Bijay Kumar 
I was working on a React project where I needed a modal component to confirm user actions. The issue is… React doesn’t come with a built-in modal. So, I had to create one from scratch. In this article, I’ll show you two simple ways to create a modal component in React. The first method uses … Read more >>
I was working on a project where I needed to build a modern web app quickly. The challenge was simple: I didn’t want to reinvent the wheel by coding every button, modal, or table from scratch. That’s when I turned to React UI component libraries. These libraries gave me pre-built, customizable components that saved me … Read more >>
When I first started working with React, I didn’t pay much attention to naming conventions. As a Python developer for more than 10 years, I was used to snake_case and sometimes camelCase. But in React, things are different. If you don’t follow consistent naming rules, your project quickly becomes messy. That makes it harder for … Read more >>
When I first started learning React after years of working with Python, the concept of components felt both exciting and confusing. I quickly realized that components are the heart of React. They are what make React applications modular, reusable, and easy to maintain. In this tutorial, I’ll share what a React component is, why it … Read more >>
Recently, I was working on a React project where I needed to display a long list of data from an API. The challenge was obvious: loading everything at once was slowing down the page. That’s when I decided to use infinite scrolling. Instead of loading all the data upfront, I could load small chunks as … Read more >>
As a developer, I was working on a React project where I wanted to reuse the same layout but swap out different components depending on the page. The issue was… I didn’t want to duplicate code or hard-code components into the layout. That’s when I discovered a trick: passing a component as a prop in … Read more >>
I was working on a React project where I needed to display a large dataset in a clean and user-friendly way. At first, I thought about building a custom table from scratch, but I quickly realized it would be time-consuming. That’s when I started using react-data-table-component (RDT). It’s lightweight, flexible, and makes table creation in … Read more >>
When I first started building React apps, I often wrote every button, modal, and form from scratch. It was time-consuming, and consistency was hard to maintain across large projects. Over the years, I’ve tested dozens of React UI libraries; some worked beautifully, others slowed projects down. Today, in 2025, the ecosystem is rich with powerful, … Read more >>
Recently, I was working on a Python project where I had to visualize some experimental data with error bars and also emphasize a reference value using a horizontal line. At first, I thought Matplotlib might have a built-in option for combining error bars with horizontal lines. But after a bit of exploration, I realized we … Read more >>
While I was working on a Python project, I needed to highlight certain thresholds across multiple charts. I was using Matplotlib subplots to show different datasets side by side, and I wanted to add a horizontal line in each subplot to mark a reference value. At first, I thought there would be a quick one-click … Read more >>
Download a FREE PDF (112 Pages) Containing 51 Useful Python Programs.
Download a FREE PDF on how to become a Python developer.