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How does code splitting improve performance in large React apps?

Asked on Friday, Nov 14, 2025

Code splitting in React applications enhances performance by breaking down the app into smaller, manageable chunks that are loaded on demand. This reduces the initial load time by only delivering the …

Why are design tokens used in scalable design systems?

Asked on Thursday, Nov 13, 2025

Design tokens are used in scalable design systems to ensure consistency and maintainability across various platforms and components. They serve as the single source of truth for design decisions, enca…

What’s the difference between SSR and CSR in modern frameworks?

Asked on Wednesday, Nov 12, 2025

Server-Side Rendering (SSR) and Client-Side Rendering (CSR) are two approaches used in modern web frameworks to render web pages. SSR generates HTML on the server and sends it to the client, which can…

How does CORS restrict or allow cross-origin API requests?

Asked on Tuesday, Nov 11, 2025

CORS (Cross-Origin Resource Sharing) is a security feature implemented by web browsers to control how resources are shared between different origins. It allows servers to specify who can access their …