DevDojo·5y20 JavaScript shorthand to save time
Data Structures: Why do we need Data Structures? Why does it make sense to use data structures to build data structures? Why is it so important to have a data structure that can be used to build a database of data? Why should we use data Structures to create data structures for data?
Hashnode·5yNew JavaScript Features ECMAScript 2021 (with examples)
ECMAScript 2021 is the version of ECMAScript corresponding to this year. There are some useful and awesome features that have been incorporated. The new feature allows that numeric literals use underscores as separators to help to improve readability using a visual separation between groups of digits. The Promise.any() method returns a promise that will resolve as soon as one of the promises is resolved.
Hashnode·5yYou (may not) Know JS
JavaScript is a weakly-typed language, it converts two different typed variables when you use its operators. Type coercion is the process of converting value from one type to another. The best practice is to not learn that whole table and stick with using strict comparison. JavaScript got a couple of new features that make use of type coercion to work.
Smashing Magazine·5yVanilla JavaScript Code Snippets
In a new series of posts, we highlight some of the useful tools and techniques for developers and designers. This time, let’s look at vanilla JavaScript code snippets. Snippets are resources and lightweight libraries to help you solve a problem without a large overhead or third-party dependencies.
DZone·5y7 JavaScript Best Practices to Improve Code Quality
Since 2015, with the release of ES6, a new version of the ECMAScript spec has been released each year. Each iteration adds new features, new syntax, and Quality of Life improvements to the language. JavaScript engines in most browsers and Node.js quickly catch up, and it’s only fair that your code should catch up.
Hashnode·5yFree ultimate React resources. Zero to Hero in React
React is a JavaScript library for building present day applications. React is utilized for taking care of the view layer and can be utilized for advancement of both web and mobile applications. This post will contain various type of resources like YouTube videos, eBook, Courses and MORE.
Hashnode·5y17 Javascript methods and shorthands must know
Here I'll tell you about 13 important JavaScript methods, tricks and tips respectively. The most clear justification for learning JavaScript is on the off chance that you have any desires for turning into a web designer. Regardless of whether you haven't got your heart set on a tech vocation, being capable in JavaScript will empower you to develop sites without any preparation.
JavaScript in Plain English·5y3 Ways to Write Elegant JavaScript Code
Zachary Dorcinville shares three ways to modularize and improve maintainability of your code. TypeScript alleviates many of the issues that make JavaScript an unsafe language in some cases. Separation of Concerns is always important to separate the concerns of functionality in a codebase.
DEV·5y10 Projects to become a javascript master 🚀 + Giveaway⚡
DevLorenzo shares with you 10 projects you can build to be from zero to hero in javascript. The projects include a word counter, a clock, a password generator and a card game. We are giving away any course you need on Udemy. Any price any course.
Hashnode·5y8 Useful JavaScript ES2019 Features to Know About
The ES2019 specification may have been a smaller addition to JavaScript, but it still brought some interesting features. This tutorial will show you eight ES2019 features that can make your life easier. These features include trimStart() , trimEnd(), flat() , flatMap() , Object.fromEntries() and more.
JavaScript in Plain English·5yA Basic Guide To Object-Oriented Programming (OOP) patterns in JavaScript
Classes in JavaScript do not work like traditional classes in other languages like Java or C++ instead, classes in JavaScript are just syntactic sugar of Constructor Functions. Getters and setters are basically functions that get and set a value. The body of a class is always executed in strict mode even if they are class declarations.
SitePoint·5yWhat is Vitejs? An Overview of the New Front-end Build Tool
Vite is a build tool that significantly improves the front-end development experience. You can use Vite to set up a development environment for frameworks like Vue and React. Vite is really fast, because it leverages native ES modules and doesn’t need to rebuild the whole bundle when something changes.
DEV·5ySome Vanilla JS libraries you must try
You can use these libraries to create rich text editors with Vanilla JS. The documentation is easy and beginner-friendly. HowlerJS is here to enhance your experience in your projects. Pushjs is a great way to implement the push notification feature. EditorJs is one of the simple and captivating libraries.
Towards Dev·5yWeb Storage APIs — Local Storage and Session storage
Web Storage APIs are used by developers to store data into the browser to improve the user experience and performance of the web apps. storing this data can be done by two mechanisms: either by using the sessionStorage API and the localStorage API. Both are used for storing the data on the client-side the data is never transferred to the server while making a network request.
DEV·5y4 awesome javascript projects worthy of your collection
Lindelof has collected three awesome items that are worth collecting for you. You can send them to me, I like them and hope you like them too. There are a lot of beautiful landing page templates, they are built using various front-end technologies. There is also a curated list of awesome WebVR packages and resources.
DEV·5y8 JavaScript Tips & Tricks That No One Teaches 🚀
JavaScript is one of the coolest languages in the world and is gaining more and more popularity day by day. So the developer community has found some tricks and tips after using JS for quite a while now. Today I will share 8 Tips & Tricks With You!Functional Inheritance is the process of receiving features by applying an augmenting function to an object.
Medium·5yJavascript vs Python Syntax Cheatsheet
This cheat sheet serves as high-level comparisons between the two languages. The arithmetic operators between Javascript and Python are identical — except for one. Python is missing the strict equality/inequality operators. Since Python treats all numbers as floats (decimal numbers), you can use the double division sign to get an integer.
Hashnode·5yJavascript Tips and Tricks
In this post, we will be looking at some popular and must use Javascript Tips and tricks to boost your productivity and write clean code. Getting an array of unique values is probably easier than you think in Javascript, wherein in other programming languages you have to sort the array, then iterate over to copy not duplicate values. To Resize an Array we can simply shorten the length of the array. To merge multiple objects, you can simply use the rest operator.
Hashnode·5yNode.js + Express Tutorial for 2021 – Getting Started with the JavaScript Web Server Framework
Node.js with Express is a popular combo used by a lot of applications worldwide. This tutorial helps you get started with Node.JS and Express by building a simple web server. Your server will serve up an HTML page, which will be accessible by other people. Do not copy the code from the tutorial. Write the code yourself to learn better.
LogRocket·5yWhy you should use an Electron alternative
Electron is a cross-platform application development framework created by GitHub. Electron integrated the Chromium project and Node.js into one bundle. It exposed a generic JavaScript API for native features such as displaying dialog boxes, sending notifications, and creating notification and tray icons. The Electron framework has several critical performance issues.
CSS-Tricks·5yYou Can Label a JavaScript `if` Statement
A label is a way to name a statement or a block of code. To apply a label to a statement, start the statement with label: and whatever you put as “label” will be the label you can reference later. Using a label with break can stop a deeply nested loop or conditional and make it stop immediately.
Hashnode·5y50 Web Development Terms All Programmers Should Know
Web development is a vast and burgeoning field with lots of concepts, tools, technologies, languages and terms. It's easy to get confused in all of these. In this article, I will define in a concise manner, 50 of the most widely used terms in the industry.