Managing Complex State with useReducer Hook
Learn how to use React's `useReducer` hook for managing complex state logic more effectively than `useState`, ideal for scenarios with multiple related state transitions.
Curated list of production-ready JAVASCRIPT scripts and coding solutions.
Learn how to use React's `useReducer` hook for managing complex state logic more effectively than `useState`, ideal for scenarios with multiple related state transitions.
Discover how `useCallback` in React helps optimize performance by memoizing event handler functions, preventing unnecessary re-renders of child components in your applications.
Learn how to use React's `useRef` hook to directly interact with DOM elements, such as managing focus for input fields, useful for accessibility and user experience.
Develop a reusable custom React `useDebounce` hook to delay execution of a function until after a certain time has passed without further calls, perfect for search inputs.
Implement a custom `useLocalStorage` React hook to easily store and retrieve component state from the browser's local storage, ensuring data persistence across sessions.
Create a robust and reusable data fetching composable in Vue 3 using the Composition API, handling loading, error, and data states efficiently.
Implement a global state management system in Vue 3 using Pinia, Vue's recommended store, for managing user data across your application.
Implement custom `v-model` functionality on your Vue 3 components to enable seamless two-way data binding for complex input or interactive elements.
Render components dynamically using `<component :is>` and improve performance with `defineAsyncComponent` for lazy loading in Vue 3 applications.
Build a versatile and accessible modal component in Vue 3, leveraging `Teleport` to render outside the DOM hierarchy and `slots` for flexible content.
Learn to sanitize user-generated content on the server-side using DOMPurify in Node.js to effectively prevent Cross-Site Scripting (XSS) vulnerabilities.
Learn to configure secure session cookies in an Express.js application by setting HttpOnly, Secure, and SameSite attributes to enhance protection against XSS and CSRF attacks.