Bijay Kumar 
When I first started working with React over a decade ago, the distinction between components and containers was not always clear. Over the years, I realized that separating these two concepts properly can make your React applications much easier to maintain and scale. In this article, I’ll share my firsthand experience on what React components … Read more >>
As a React developer with over a decade of experience, I’ve often faced the challenge of exporting parts of a web app, especially React components, into PDF files. Whether it’s generating invoices, reports, or shipping labels, the ability to convert UI components directly to PDFs is a highly sought-after feature. Unfortunately, React doesn’t offer a … Read more >>
As a React developer with over a decade of experience, I’ve seen how routing and navigation have evolved in React applications. One of the common tasks when building single-page applications (SPAs) is redirecting users from one route to another. Whether it’s after a successful login, when accessing protected routes, or handling 404 pages, redirects are … Read more >>
Recently, I was working on a React project where I needed to convert a React component into plain HTML. At first, it seemed easy, after all, React renders HTML in the browser, right? But when I needed the static HTML output for an email template and server-side rendering, I realized there’s no one-click way to … Read more >>
When I first started optimizing my React applications, one of the biggest performance issues I noticed was slow image loading, especially when working on U.S.-based eCommerce dashboards that displayed hundreds of product images. That’s when I discovered lazy loading. It completely changed how I approached image-heavy React apps. In this tutorial, I’ll show you exactly … Read more >>
Working on a dashboard project for a logistics client in the U.S., I needed to make certain widgets draggable. I wanted users to move charts and cards around, just like rearranging items on a whiteboard. At first, I thought React would have a built-in way to make components draggable. But, as I quickly found out, … Read more >>
While working on a Python data visualization project, I needed to create a 3D scatter plot that looked more realistic and visually appealing. The challenge was that when I customized the colors of each data point, the natural depth effect, the shading that makes closer points appear brighter, disappeared. If you’ve ever worked with 3D … Read more >>
Recently, I was working on a Python project where I needed to visualize customer data in three dimensions: sales, profit, and number of orders. The 3D scatter plot looked great, but I wanted to view it from different angles to better understand the data patterns. If you’ve ever used Matplotlib for 3D visualization, you’ve probably … Read more >>
I was working on a data visualization project where I needed to display relationships between three variables, sales, profit, and customer satisfaction, across different U.S. states. While 2D plots are great for many use cases, I wanted to add a third dimension to the visualization to better understand how these variables interact. That’s when I … Read more >>
While working on a 3D data visualization project for a U.S.-based analytics firm, I had to fine-tune the view of a Matplotlib 3D scatter plot to focus on specific data regions. The problem was that the default axis limits didn’t clearly highlight the patterns I wanted to show. That’s when I realized how powerful it … Read more >>
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