In modern JavaScript applications, bundle size can become a significant issue. Users don’t want to download a large package of JavaScript just to load the first page of an app. By default, when you ship a Web App built with Webpack bundling, the bundle contains code that might never be executed if the user only interacts with a specific page. One way to address this problem is through code splitting....
Introduction Coding is not just a technical skill, but a form of art. It is a creative craft that allows individuals to express their ideas, solve problems, and build innovative solutions. However, in many educational settings and professional environments, the focus on programming tends to overshadow the creative aspect of coding. In this blog, I will discuss the importance of embracing coding as an art form and the benefits it brings to programmers....
Discover the different ways to make components communicate in a Vue.js application. Props The first way is by using props. With props, parents pass data down to their child components by adding arguments to the component declaration. For example: <template> <div> <Car color="green" /> </div> </template> <script> import Car from './components/Car' export default { name: 'App', components: { Car } } </script> Props are one-way, meaning data flows from the parent to the child....
Animations on the web can bring life and interactivity to your website. Whether you’re looking to add subtle transitions or create immersive full-screen experiences, there are a variety of options available to you. In this article, we will compare the different animation methods and explore the strengths and use cases of each. CSS Transitions CSS transitions are a simple and effective way to add animations to your website. With CSS transitions, you can smoothly move elements from one state to another, such as changing their position or opacity....
Conditional rendering is an essential concept in React that allows you to dynamically output different components or sections of JSX based on certain conditions. This ability provides powerful flexibility when building React applications. In this article, we will explore two common methods of conditional rendering: the ternary operator and the logical AND operator. The Ternary Operator The ternary operator is widely used for conditional rendering in React. It is concise and straightforward, making it a popular choice among developers....
In Go, conditionals are used to execute different instructions based on certain conditions. The primary conditional statement is the if statement, which allows you to perform actions when a condition is true. if age < 18 { // Do something if the age is less than 18 (underage) } The else part of the if statement is optional and can be used to specify what to do when the condition is false....
If you have developed a React application using create-react-app and are running it on your localhost, it is served over the HTTP protocol by default. However, in production, applications are typically served over HTTPS for enhanced security. While deploying your app on platforms like Netlify or Vercel automatically enables HTTPS, configuring it locally requires some additional steps. Let’s walk through the process! Step 1: Updating the package.json File Open the package....
In this tutorial, we will walk you through the process of setting up HTTPS on your web server using Let’s Encrypt. We will specifically focus on configuring Nginx as a reverse proxy for your Node.js apps. By the end of this guide, your apps will be served securely using HTTPS instead of the default HTTP. Here are the steps we will cover: Install Certbot and the Certbot Nginx package Set up Nginx Generate the SSL certificate using Certbot Install Certbot and the Certbot Nginx package Before we proceed, make sure you are using a Linux distribution that uses apt-get as the package manager (e....
If you’ve recently acquired a new MacBook Air or simply want to optimize your macOS terminal for development, follow these instructions to set up your command line tool to perfection. By default, the macOS terminal may not offer the optimal experience for developers. However, with a few adjustments and installations, you can transform it into a powerful tool. Begin by installing Homebrew, a package manager for macOS. Visit the official Homebrew website at brew....
In this blog post, I will guide you through the process of setting up Visual Studio Code (VS Code) for JavaScript development. Whether you are starting fresh or migrating to a new system, these steps will help you create the perfect coding environment. Before we begin, make sure you also check out my VS Code introduction post for more useful information. So, let’s get started! Here are the steps I followed to customize my VS Code setup:...