Introduction to Props Why Use Props? Passing Props Accessing Props Props in Functional Components Props in Class Components Default Props Prop Types Validation Passing Functions as Props Children Prop Best Practices Conclusion Introduction to Props In React, "props" (short for properties) are a mechanism for passing data from one...

Introduction to Components Types of Components Functional Components Class Components Stateless vs Stateful Components Component Composition Reusable Components Props in Components Lifecycle in Class Components Functional Component Hooks Best Practices Conclusion Introduction to Components In modern web development, particularly in...

Introduction to TypeScript Why Use TypeScript in React? Setting Up TypeScript with React Type Annotations Props with TypeScript State with TypeScript Events with TypeScript Context API with TypeScript Custom Hooks with TypeScript TypeScript Interfaces and Types Common Errors and Solutions Conclusion Introduction to...

Introduction to React Native Maps Installation and Setup Basic Map Display Adding Markers Customizing Markers Handling Map Events Using Geolocation Styling Maps Maps with Directions Map Performance Optimization Real-world Use Cases Conclusion Introduction to React Native Maps React Native Maps is a powerful library for integrating...

What is State in React js? Why State Management Matters Creating a State with useState Updating State State in Class Components State in Functional Components Lifting State Up Local vs Global State State Management Libraries Common Mistakes Best Practices for State Handling Conclusion What is State in React js? Understnad What is...

Introduction to useCallback in React Why use useCallback? Memoization in React useCallback vs useMemo Optimizing Performance useCallback with Props Common Mistakes Practical Example Best Practices When Not to Use useCallback Conclusion Introduction to useCallback in React useCallBAck in React, functions are re-created every time a...

Introduction to Axios Why Use Axios in React? Installing Axios Sending GET Requests Sending POST Requests Handling Responses Error Handling in Axios Cancelling Requests Secure API Calls Conclusion Introduction to Axios Axios is a promise-based HTTP client for the browser and Node.js. It is used to make asynchronous HTTP requests to...

Introduction to Context API Why Use React Context? Creating Context Providing Context Consuming Context UseContext Hook Nested Context Providers Context with TypeScript Context vs Redux Common Mistakes Conclusion Introduction to Context API React Context API is a powerful feature introduced in React 16.3 that allows for state...

Introduction Node.js Demand in Market Salary by Experience Salary by Location Salary by Skills Salary for Remote Jobs Global Salary Trends Factors Affecting Salary Freelance Node.js Salary Salary Negotiation Tips Future Salary Trends Conclusion Introduction Node.js has emerged as one of the most popular platforms for building scalable...

Introduction to Buffers Why Buffers in node.js? Creating Buffers Writing to Buffers Reading from Buffers Buffer Methods Buffer and Streams Manipulating Buffers Security Considerations Real-world Use Cases Conclusion Introduction to Buffers In Node.js, buffers play a fundamental role in handling binary data directly in memory. Unlike...