Switching Between Light and Dark Themes Automatically

In this quick tutorial, I'll show you how to automatically set a dark or light theme in a web application depending on the configuration that the user has in their operating system:

Get a Jump Into GitHub Actions

Get a Jump Into GitHub Actions. Any webhook in GitHub you can automate with GitHub Actions. A Staff Developer Advocate at GitHub, for a webinar to help you jump into GitHub Actions. That get sent out when a pull request review does not complete within a specified time.

React Tutorial: Build a Weather App From Scratch, Part 1

React Tutorial: Build a Weather App From Scratch, Part 1. In this tutorial I'll take you step by step through creating a weather app using React and TypeScript. This tutorial provides a complete introduction to using React and TypeScript to build a client-side web app.

ESLint (and Prettier) Quickstart - Lint Your JavaScipt Code The Right Way

ESLint (and Prettier) Quickstart - Lint your javascipt code the right way. ESLint is a pluggable Javascript tool that analyses your code to find issues that can lead to bugs or inconsistencies in code health and style. Today, we'll look at setting up a node project with ESLint and integrate it with visual studio code.

React vs. Vue in 2021: Best JavaScript Framework

React vs. Vue in 2021: Best JavaScript Framework. We’ve put together this convenient guide to help you better understand the use cases of Vue vs. React and determine which one will work best for your next project. Both React and Vue are open source JavaScript frameworks that make it easier and faster for developers to build complex user interfaces.

TDD Typescript NestJS API Layers with Jest Part 3: Repository Unit Test

TDD Typescript NestJS API Layers with Jest Part 3: Repository Unit Test. This is a 3 part series for unit testing the controller, service, and repository layers in a typical REST architecture. The final part shows testing the Repository Unit.

TDD Typescript NestJS API Layers with Jest Part 2: Service Unit Test

TDD Typescript NestJS API Layers with Jest Part 2: Service Unit Test. This is a 3 part series for unit testing the controller, service, and repository layers in a typical REST architecture. We move on from Part 1 to test the Service Unit.

Why React Native Can Reduce Your Development Costs

Are you hesitating about the cost-effectiveness of React Native? Learn how this framework can reduce your development costs and perfectly fit your budget.

Building a Meme Generator With RedwoodJS — The JavaScript Answer to Rails

I thought RedwoodJS was just another front-end JavaScript framework. I wondered whether it would it be like React or more like Angular. Let's learn how to building a Meme Generator With RedwoodJS — the JavaScript Answer to Rails

5 Best Tips for Angular Application Security

In this blog post, I have. discussed best angular security best practices that can be used for application development.

Building Large Projects With Vue, Vite, and Lerna

A blueprint for large modular Vue JS projects, based on the Vite build tool and Lerna monorepo. Vite, created by the Vue JS team, looks very promising so I wanted to give it a try. I wanted to see whether Vite can replace rollup and webpack in large real-life projects.

Node.js Creator Ryan Dahl Interview

Ryan Dahl speaks about the main challenges in Deno, the future of JavaScript and TypeScript, and tells how he would have changed his approach to Node.js ...

How to Validate JSON Code Online

In this article, educate yourself about JSON (JavaScript Object Notation), its structure, and how to validate your JSON code with the help of different JSON online tools (JSON Online.net; JSON Schema Validator Online, ...)

Lazy Loading React Components (with React Lazy and Suspense)

React.lazy() is a new function in react that lets you load react components lazily through code splitting without help from any additional libraries. Suspense is a component required by the lazy function basically used to wrap lazy components. Multiple lazy components can be wrapped with the suspense component. It takes a fallback property that accepts the react elements you want to render as the lazy component is being loaded.

Javascipt Quiz App: Build a Quiz App with JavaScript

In this video you will learn how to make a complete quiz application for web. You will learn, how to design models and controllers for different functionalities with in the app. Plus you will learn how to design the interface of our app with html and css.

The Future of ReactJS Developers

Facebook-developed React is an open-source JavaScript framework that works well for user interface design. Developers use React de to create interchangeable UI modules and manage display layers for network and mobile applications. The React development also utilizes synthetic DOM, the JavaScript object. It increases the efficiency of apps since the DOM of JS is quicker than the standard one.

Getting Started With React

In this blog we are going to explore how we can get started with React. React is a JavaScript library for building user interfaces. We will explain how you can have a flying start with React and share our experiences.

How to Refactor Big Alloy Controllers

How do you restructure messy Alloy Controllers into a well-structured file again without rewriting the entire thing? It is easier than you might think.

Asynchronous JavaScript: Choosing the Right Asynchronous Tool

This guide shows you how to choose the best asynchronous JavaScript tool for a particular programming situation. It includes summaries of Callbacks, Promises, RxJS Observables, and the async and await keywords. Each section includes pros and cons, typical use cases, and links to further reading. There is also a flowchart of the decision process.

How I Use APIs to automatically update YouTube videos

In this video, you'll see How Tom Scott & Mr. Beast use APIs to update their videos programmatically. How I Use APIs to automatically update YouTube videos