JavaScript
ES6 (ECMAScript 2015) introduced several important features to JavaScript. Here are some of the key features along with examples: 1. let and const let and const are block-scoped variable declarations, which provide an alternative to var. // Using let let x = 10; x = 20; // Valid // Using const const y = 5; y
React
React Hooks were introduced in React 16.8 to allow functional components to manage state and side effects. They provide a way to use stateful logic without writing a class component. Here are some commonly used hooks with examples and explanations: 1. useState The useState hook allows functional components to
JavaScript
Introduction This article details the most loved, most paid programming/scripting language according to surveys conducted by Google and StackOverflow. Learning to code online increased from 60% to 70% year over year. Only 10% worldwide have a college degree, and you don't need one to become a software engineer. It’
Java
Introduction Control statements form the basic entities of a structured programming language like Java. They are used to alter the flow of execution of the program. Why do we need to alter the program flow? The reason is “decision making”! In life, we may be given a set of options