by Saifullah Khan | Dec 19, 2025 | Data Science
Data science often feels overwhelming at the beginning. There are too many tools, too many opinions, and no clear starting point. Many beginners jump straight into machine learning without understanding the foundations, which leads to confusion and slow progress. A...
by Saifullah Khan | Dec 16, 2025 | JavaScript
JavaScript is one of those languages that looks simple on the surface but keeps revealing new layers the deeper you go. Even developers with years of experience often discover gaps in understanding, performance blind spots, or better ways to approach familiar...
by Saifullah Khan | Oct 25, 2025 | API
APIs are the backbone of modern web applications. They allow your apps to communicate, exchange data, and perform actions efficiently. But here’s the catch: if your API is not designed to handle heavy traffic, it can easily get overwhelmed. I’m sure you have faced...
by Saifullah Khan | Sep 26, 2025 | React
Mastering React Context Performance: A Developer’s Guide Harnessing the power of React Context is crucial for managing global state in your applications. However, if not optimized, it can quickly become a performance bottleneck. At @codergallery, we believe in...
by Saifullah Khan | Sep 20, 2025 | Next.Js
Image Optimization in Next.js: A Complete Guide Optimizing images is one of the most impactful ways to improve website performance. Next.js makes this process easier with its built-in <Image /> component, giving developers speed, flexibility, and automatic...
