MSMohd Sameerinmohd-sameer.hashnode.dev·Aug 31 · 8 min readNext.js Explained: Why It Became the Default React FrameworkThe Fundamental Question "If React is so popular, why was Next.js created?" React revolutionized front-end development when Meta released it in 2013. It introduced a component-based model, declarative011
MSMohd Sameerinmohd-sameer.hashnode.dev·Aug 31 · 6 min readReact Fundamentals: Components, JSX, State, and Re-renderingWhy did developers create React when JavaScript already existed? Before React, building interactive web apps with plain JavaScript (vanilla JS) meant manually tracking and updating every element in th00
MSMohd Sameerinmohd-sameer.hashnode.dev·Aug 31 · 5 min readState Management: Context API, Prop Drilling, React.memo, useMemo, and useCallbackWhy does managing state become difficult as applications grow? In small React apps, passing props feels natural. But as component trees grow, state management quickly becomes a tangled web of prop dri00
MSMohd Sameerinmohd-sameer.hashnode.dev·Aug 31 · 8 min readSecuring Apps: Password Hashing, RBAC, OAuth, and OpenID ConnectHow does a website know who you are? Every time you log into your favorite web application, order food online, or click "Login with Google", a carefully orchestrated sequence of security checks execut00
MSMohd Sameerinmohd-sameer.hashnode.dev·Aug 31 · 20 min readModern Database Access: Prisma, Drizzle, and ORMs ExplainedWhere Does Application Data Live After a User Closes the App? At first, this may sound like a simple question. But it leads directly to one of the most fundamental concepts in software development: pe00
