I’ve seen the ecosystem move from complex class components to the sleek world of functional components. If you are using TypeScript with React, one of the first things you’ll need to master is how to properly type these functional components. In this tutorial, I will walk you through everything you need to know about React … Read more >>
In my eight years of building front-end applications, I’ve realized that the humble checkbox is often the most misunderstood element. It seems simple enough, but managing its state across a complex form can quickly become a headache if you don’t use the right patterns. I have spent countless hours debugging form states in React, and … Read more >>
I’ve seen one small prop cause more confusion than almost anything else. That prop is the key. If you’ve ever looked at your browser console and seen that dreaded “Warning: Each child in a list should have a unique ‘key’ prop,” you’re not alone. I remember spending hours debugging a state issue early in my … Read more >>
I have built dozens of React applications, and I often found myself copying the same UI buttons and input fields from one project to another. It was a huge waste of time. I finally decided to pack my reusable UI elements into a standalone library that I could install via NPM in seconds. In this … Read more >>
Managing data is at the heart of almost every React application I have built over the last eight years. Whether I was working on a financial dashboard for a New York hedge fund or a logistics tracker for a shipping company in Chicago, tables were always the centerpiece. In this tutorial, I will show you … Read more >>
Have you ever found yourself staring at thousands of customer support tickets or legal documents, wondering how to categorize them automatically? In my four years as a Keras developer, I’ve realized that assigning just one category to a text is rarely enough for complex, real-world data. Most documents belong to multiple topics at once, such … Read more >>
I’ve spent the last four years building deep learning models, and one thing I’ve realized is that Transformers can be quite heavy on resources. Recently, I’ve been experimenting with FNet, a model that replaces the complex self-attention layer with a simple Fourier Transform. In this guide, I’ll show you exactly how I use FNet for … Read more >>
Have you ever built a sentiment analysis model, only to realize you have thousands of reviews but zero labels? It is a common headache I have faced many times while working on large-scale Python Keras projects for retail clients. Manually labeling 10,000 reviews is not just boring; it is a massive waste of your technical … Read more >>
I have spent years building computer vision pipelines, and I can tell you that YOLOv8 combined with KerasCV is a game-changer. It simplifies the process of building high-performance models while keeping your code clean and readable. In this tutorial, I will show you exactly how to implement object detection. We will move away from generic … Read more >>
When I first started training deep learning models for image classification, I often relied on the standard Cross-Entropy loss. It worked well enough, but I noticed the models struggled when the classes were visually similar. I discovered that Supervised Contrastive Learning (SupCon) is a game-changer for these scenarios. It helps the model learn to pull … Read more >>
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