JavaScript Resources

Learn why a Vue.js SPA may be right for your next e-commerce site. Read this in-depth tutorial to get started and try our live demo! GitHub repo included.

Do you have multiple JavaScript or Node projects in one repo? If so, you need to learn how to use Lerna – the JavaScript monorepo manager.

Here is this tutorial we are going to learn how we can calculate age from the given Date of Birth (DOB) in JavaScript. I have a requirement where I have to calculate the user's age based on its DOB. To check user age eligibility and apply respective validation

Here in this article, we will learn how to preview videos at the client-side before uploading them on the server via JavaScript. Preview videos before upload help to reduce our server load. Also, this allows us to upload valid videos by marking them as valid or final upload.

Angular vs Vue comparison: Here's detail guide on the difference between Angular and Vue, which front-end JavaScript framework is the best for your next project.

Learn Next.js SEO for React-powered single-page applications. Introduction to SPA SEO with a step-by-step tutorial. GitHub repo & live demo included.

TypeScript has been increasing in popularity for the last few years, and many large organizations and popular frameworks have adopted TypeScript to manage their large JavaScript codebases. It’s a valuable skill to have as a developer.

UI testing presents unique challenges. Make your React applications testeable with this guide.

Dotenv-linter — a lightning-fast linter for checking, fixing and comparing .env files.
Look at an overview of the key changes included in this release.

Learn some great one-liners to use on your next project.

Free tutorial

Learn how to use Next.js, Vonage, Vercel, and Ably to build a realtime SMS voting app that shows results in the browser.

Busting the myth by building a realtime watch party app entirely powered by the Jamstack.

The comparison between the two technology stacks: MEAN stack vs MERN stack to know the differences, similarities, and perks of MEAN and MERN and how to choose the right one for your project.

Lyty.dev provides a well explained chapter-by-chapter tutorial on deno.js. Also provides well explained examples for beginners and an online editor for fast learning.

This episode of Semaphore Uncut features Jonathan Creamer, Senior Software Engineer at Microsoft. We hear his monorepo experiences and about his work in the field of ‘DivOps’ – the term he coined to describe the engineering of front-end tooling.

A visualiser to help people learn about the DOM Event system through exploration

Dannjs, the Deep Neural Network library for Javascript now has an online editor!

Bootstrap a NodeJS & MySQL application using Docker Compose.

Curating Complexity: A Guide to Big-O Notation
Why is looking at runtime not a reliable method of calculating time complexity?
Not all computers are made equal( some may be stronger and therefore boost our runtime speed )
How many background processes ran concurrently with our program that was being tested?
We also need to ask if our code remains performant if we increase the size of the input.

Some of the best courses in Udemy to get you started as a web developer.

Monorepos are coming into mainstream, and JavaScript is one of the reasons.

Learn how to leverage Semaphore’s #monorepo innovations.

Ant Design aims to uniform the user interface specs and reduce redundancies and excessive production costs, helping product designers to focus on a better user experience.

antd React library that is used by over 185.000 users, and its worlds second most popular React UI. In this article, we have gathered a list of companies using Ant Design and with screenshots and videos presenting their applications.

Monorepos bring unique opportunities for collaboration, as long as you can overcome some technical challenges. Learn how to use the only CI/CD platform that comes with native out-of-the-box support for your monorepo.

Learn about the tech stack we use at FeedHive, the whys and hows.

Learn how to allow users to log in to your application using Twitter

Sending mass emails from Gmail is sometimes seen as a challenge. It’s not! In this article we’ll look at the basics of building a mail merge script for Gmail and how it can fit your email marketing needs.

Learn all about worker threads in NodeJS, what problems they solve and how to work with them.