Byte
Let's explore a fundamental task in web development: refreshing a web page. But we're not talking about the classic F5 or CTRL+R here. We're instead going to be using JavaScript and jQuery to programmatically refresh a page. This is a handy trick for when you need a "hard&...
Scott Robinson
In this Byte you'll learn a bit about the importance of CSS classes and how to manipulate them using both vanilla JavaScript and jQuery. By the end, you'll be able to dynamically alter the appearance and behavior of your web elements with ease. Let's get started! CSS Classes As you...
If you've been working with React, you would know that it's a powerful JavaScript library for building user interfaces. But sometimes, you need to go beyond the basic click and change events. This is where event listeners come into play. This Byte is ideal for developers who are familiar with...
In frontend web development, you can provide a better experience to your users by dynamically changing elements or their state based on some conditions. One example of this is enabling or disabling HTML inputs, which we can do via jQuery. In this Byte, we'll explore how to do that and...
We'll be looking at a peculiar issue that you may have encountered while working with AJAX and jQuery - the AJAX request returns a 200 OK status, but an error event is triggered. Things like this can be puzzling and frustrating, especially since the request returned a 200 OK status....
In this Byte, we'll see how to detect a user's browser type and version using JavaScript. This might seem like it should be a trivial task, but that's not always the case. It can be quite beneficial when creating responsive and user-friendly web applications. We'll be looking into why it's...
In the current web development landscape, AJAX is the backbone of modern web applications, which allows us to seamlessly exchange data between the client and server without requiring a page reload. While libraries like jQuery have made AJAX calls simpler to do, it's still important to understand how to make...
One way you can enhance UX is to allow users to interact with your web application using their keyboard. This is especially helpful when it comes to form inputs and buttons. In this Byte, we'll explore how to trigger a button click with JavaScript when the Enter key is pressed....
In this Byte we'll be looking at a common operation in frontend JavaScript - removing all elements with a specific class. A task like this may come up when manipulating the DOM, especially when working with a dynamic web app. The DOM and Class Selectors In rendered HTML, the DOM...
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