TATanitoluwa Adenugainadenugatani.hashnode.dev·1d ago · 6 min readlocalStorage, sessionStorage and cookies: The Auth Token Decision Most Tutorials Get WrongMost tutorials teach localStorage first. Here is what they leave out. Most tutorials teach localStorage first. Some mention sessionStorage as the safer upgrade. Very few talk about what actually happ00
RReactUseinreactuse.hashnode.dev·22h ago · 9 min readReact useMount Hook: Run an Effect Once on Mount (2026)"Run this once, when the component appears." It's the single most common effect in React — focus an input, fire an analytics event, open a connection, read from a browser API. The idiom everyone reach00
MCMarcelo Cedenoinhorizonxso.hashnode.dev·1d ago · 3 min readDesign Tokens as Guardrails for AI-Generated FrontendsAI coding assistants are probabilistic. Design systems need predictable output. Design tokens bridge the two by turning visual intent into named constraints that can be referenced, validated, and chan00
SSUPRABHATinblog.suprabhat.site·1d ago · 7 min readHow React Works Internally: Virtual DOM, Reconciliation, and RenderingEvery React app you use, clicking a like button, typing in a search box, adding an item to a cart, the screen updates instantly without any page reload. But have you ever wondered what actually happen10
MCMarcelo Cedenoinhorizonxso.hashnode.dev·1d ago · 4 min readFrom Figma to React: A Practical Vibecoding Workflow That Survives Production“Turn this Figma design into React” sounds like a complete instruction. In practice, it hides the decisions that determine whether the result will be maintainable: what is a component, which values ar00
MCMarcelo Cedenoinhorizonxso.hashnode.dev·1d ago · 3 min readHow to Build a Reusable React UI Workflow for AI Coding ToolsAI coding assistants can generate a React component quickly. The harder problem is getting the tenth generated component to behave like the first. A reusable workflow solves that problem by giving the00
MCMarcelo Cedenoinhorizonxso.hashnode.dev·1d ago · 5 min readHow to Practice Production-Quality UI with Component LibrariesComponent libraries can turn frontend practice from screenshot matching into system thinking. For teams working with production-quality UI practice, that distinction separates a useful workflow from a00
BLBhavy Ladaniinbhavycodes.hashnode.dev·1d ago · 5 min readClosures Explained Like You're Building ReactClosures Explained Like You're Building React Closures are one of the most important concepts in JavaScript, yet they are also one of the most misunderstood. Almost every tutorial explains them using00
SSUPRABHATinblog.suprabhat.site·1d ago · 9 min readReact Fundamentals: Components, JSX, State, and Re-renderingIf you've ever visited a website where clicking a button updated the page instantly, no refresh, no loading spinner, no blank screen, you've experienced React doing what it does best. React didn't jus00
SKSahil Khuranaininnostaxengineering.hashnode.dev·1d ago · 9 min readHow ReactJS Can Improve User Experience and Boost Your Bottom Line?The business case for ReactJS tends to get made with assertions that are technically correct but not particularly useful: it's fast, it's scalable, it has a large ecosystem. All true. None of it tells00
