freeCodeCamp·5yJavaScript Async/Await Tutorial – Learn Callbacks, Promises, and Async/Await in JS by Making Ice Cream 🍧🍨🍦
Learn Callbacks, Promises, and Async/Await in JS by Making Ice Cream. Joy Shaheb is the author of the popular JavaScript tutorial series, The Async Cauldron. She is also the co-founder of the AsyncCauldron.com.
Geek Culture·5yTop Front-End Development Trends You Should Follow in 2021
Front-end development standards and trends change faster than they can be implemented. JavaScript will continue its Reign as the most popular programming language in the world. Single Page Apps (SPAs) are not SEO-friendly which is critical for growing your online businesses. Gatsby is the single fastest-growing framework, according to the Gatby Market Report (May 2021)
Tuts+·5yBest Free and Open Source JavaScript Animation Libraries
There are many elements on a webpage that can be animated to make it come alive. In this article, I show you eight of the best free and open-source JavaScript animation libraries that you can use in your projects today. Mo.js is an excellent library for adding JavaScript-based motion graphics to your website.
JavaScript in Plain English·5yCool JavaScript Operators You Should Know
Optional Chaining Operator (?.) lets you access properties deep in an object. Nullish Coalescing Operator (??) is a logical operator that returns its right-hand side operand when its left-handside operand is null or undefined. There are six values in JavaScript that are considered as falsy, not just null/undefined.
gitconnected·5ySecret JavaScript tricks to compete with your fellow super fast senior dev’s debugging speed
Secret JavaScript tricks to compete with your fellow super fast senior dev’s debugging speed. Using the Debugger Instead of Logging it Every Time. Logging an Array using console table and sorting the values. Live Expressions in Chrome Dev tool to value your JavaScript expressions real time.
JavaScript in Plain English·5yHow to Detect Unused CSS or JavaScript
Chrome DevTools is a powerful tool provided by Google. It can be used to help developers refactor large code bases. The tool can also be used by developers who have been working on the same codebase for a long time or who are new to the team. To use the tool, right click and inspecting using ‘Inspect’
JavaScript in Plain English·5yArray Destructuring in JavaScript: A Comprehensive Beginner’s Guide
destructuring is a way to unpack values from an array into separate variables. To destructure an array, we use a ‘[]’ on the left-hand side of the assignment operator. This will give you an idea of how destructuring works in real-life applications.
freeCodeCamp·5yJavaScript Tutorial – How to Set Up a Front End Development Project
JavaScript Tutorial – How to Set Up a Front End Development Project. Back to Mail Online home. Follow us on Twitter @jenniferjensen and @matthewjensen. We're also on Facebook and Google+. Back to the page you came from. Click here to follow us on Facebook.
freeCodeCamp·5yWhat are Bookmarklets and How to Make Them
Seth Falco: How to Use JavaScript to Make a Bookmarklet in Chromium and Firefox. What are Bookmarklets? How to use them in your web browser. How to make a bookmarklet for Chrome and Firefox? How do I use them? How can I make a bookmarklet for Firefox?
Hacker Noon·5yNode.js Vs Flask: Which One Has A Better Performance
Radley Sidwell-Lewis has been using Node.js for almost all of the backend servers he has built using Express.js. The first language he learned wasn’t JavaScript, it was Python. Python appears to have a sexier reputation among non-engineers, for the most part.
Medium·5yObject destructuring in JavaScript
Object destructuring is a useful JavaScript feature to extract properties from objects and bind them to variables. It can extract multiple properties in one statement, can access properties from nested objects, and can set a default value if the property doesn’t exist. Object destructuring in JavaScript can be used to access objects with the key.
Honeypot·5y20 Questions to Help You Prepare for Your JavaScript Interview
Every company has different rules and expectations as to what their interview process entails. There are, however, some tips and tricks to interviews and javascript interviews that can help you land your next technology role. Here are some of the best ones I’ve seen in my career thus far.
JavaScript in Plain English·5yHigher-Order Functions in JavaScript
JavaScript has some built-in higher-order functions. You may have already used them without even realising it. These are functions like (filter() reduce() sort() forEach() ) The filter method returns a new array of elements that passes a specific test. The map() method is used to map the values of an existing array to new values.
JavaScript in Plain English·5yUnderstanding Hoisting in JavaScript
Hoarding is JavaScript’s default behavior of reading all defined variables or function declarations at the top of the scope before any other code execution occurs. The main advantage of using hoisting is that functions don’t have to be declared in a specific order in order to work properly.
JavaScript in Plain English·5yLet’s Build a CRUD Website with HTML, CSS, JavaScript and an External API
In this article, we will give you a tutorial for creating a web application with just only basic HTML, CSS and JavaScript. CRUD operations are the four basic operations of manipulating data including Create/Construct, Read, Update and Delete. We will use AJAX (Asynchronous JavaScript And XML) technique to have our web site update asynchronously.
gitconnected·5yLodash: Do What JavaScript Can’t
Lodash is a superset of Underscore that follows the functional programming paradigm. Lodash makes JavaScript easier by taking the hassle out of working with arrays, numbers, objects, and strings. While JS is an extremely flexible language, libraries like Lodash allow a developer to encapsulate several lines of code into one simple line.
Hashnode·5yWhat is Vite + React!
Vite (French word for "fast", pronounced /vit/) is a build tool that aims to provide a faster and leaner development experience for modern web projects. It consists of two major parts: a dev server that provides rich feature enhancements over native ES modules and a build command that bundles your code with Rollup. We will use Vite to create a React application as we will see below.
Medium·5yOOP in JavaScript
Every object in JavaScript has a Prototype chain attached it. Prototype chain is a set of objects linked with the internal hidden property [[Prototype] Each new object created has Object.prototype in its prototype chain and each array has Array.prototype. This prototype chain can be accessed using the property. __proto__ which is a getter for the hidden Property.
JavaScript in Plain English·5yTesting 101 in JavaScript
In this article, we are going to learn about Testing in JavaScript. We will be performing some live testing with you. This will definitely, help you to know about testing. If you love to see video edition, I will be coming up with the same, in next week on my Youtube.
