As a front-end developer, understanding events and knowing how to handle them is key to building interactive apps. Without event handlers, you can only build basic web apps with few dynamic features. React approach to event handlers is a little diffe...
Front-end developers’ work makes all the difference in users’ experience of using your website. A good FE developer is always in high demand, even in times like now. At the time of speaking, there are more than 20.000 vacant positions for front-end d...
HTML, CSS, and JavaScript are three foundational languages for building dynamic apps. JavaScript, in particular, allows you to add dynamic (also called ‘smart’) features to your app. Expert web developers can use JavaScript to do some wonderful thing...
To build interactive web applications, you need user interactions, and by extension, forms for users to interact with. You see forms everywhere – from simple input fields to checkboxes and select dropdowns that allow users to choose one of the few pr...
React is a popular library for building user interfaces. It is a JavaScript based library, so it shouldn’t surprise you that React uses JavaScript methods. However, you may be surprised by the outsized role JS methods play in building apps in React. ...