JavaScript Events and Event Listeners

πŸ”” JavaScript Events and Event Listeners: The Complete Guide In today’s interactive web, user actions drive everything. From clicking a button to submitting a form β€” JavaScript listens and reacts to those actions using events and event listeners. This post covers everything you need to know about events in JavaScript β€” with clear explanations and … Read more

How to loop and display an object in React jsx

To loop through and display an object in JSX, you can use the Object.keys() or Object.entries() method along with the map function. Here’s an example using Object.keys(): In this example, Object.keys(person) returns an array of the object’s property names. We then use the map function to iterate over these property names and render a list … Read more

JavaScript’s Hidden Gems: Unveiling Powerful Features for Cleaner Code

JavaScript's Hidden Gems: Unveiling Powerful Features for Cleaner Code

JavaScript is a versatile programming language with a wide range of features and functionalities. Here are some hidden gems in JavaScript, along with examples of how they can be used: 1. Optional Chaining (?.): Optional chaining allows you to access nested properties or methods without worrying about whether an intermediate property or method exists. It … Read more