In this blog, we will explore Higher-Order Components (HOCs) and how they can be used with modern React functional components. We will also evaluate if HOCs are still a good pattern in today’s React applications. What is a Higher-Order Component (HOC)? A Higher-Order Component (HOC) is a function that takes a component as input and … Read more
The useReducer hook is one of the advanced hooks in React that helps manage complex state logic in function components. It provides an alternative to the useState hook, especially when the state logic involves multiple sub-values or the state depends on previous values. In this blog, we will explore: What is the useReducer Hook in … Read more
React is widely known for its component-based architecture and state management. In simple React applications, passing state between components can be easily managed using props. However, as your application grows in complexity, managing state and passing it down through deeply nested components (called prop drilling) becomes cumbersome. To address this, React introduced the Context API, … Read more
React has revolutionized the way we build user interfaces by introducing the concept of the Virtual DOM and its powerful Reconciliation Algorithm. These two concepts form the backbone of React’s efficient rendering and updating of UI components. Understanding how the Virtual DOM works and how React updates the real DOM efficiently can help you write … Read more
React’s useEffect hook is one of the most powerful and frequently used hooks in functional components. It allows developers to manage side effects such as fetching data, manually updating the DOM, setting up subscriptions, or even timers. However, while it is essential, improper usage of useEffect can lead to performance issues, including unnecessary re-renders. In … Read more
