JavaScript Kicks - JSK Daily for May 6, 2020

npm i puppeteer fs resemblejs mz const puppeteer = require('puppeteer'); const fs = require('fs'); const compareImages = require("resemblejs/compareImages"); const fsz = require("mz/fs"); const siteName = 'nameOfSite';// I used a popular movie download site Create a folder nam...

Bit

Note: This is part of the "Composing Software" serie s (now a book!) on learning functional programming and compositional software techniques in JavaScriptES6+ from the ground up. Stay tuned. There's a lot more of this to come! Buy the Book | Index | Not to be confused with: A...

Eric Elliott

In the previous aticleFirst steps into JavaScript - a practical guidewe covered the basics of the DOM and its relation... | Web design web development news, website design and online marketing. Web design, development, javascript, angular, react, vue, php, SEO, SEM, web hostin...

MA-NO WebDesign&Dev

JavaScript is an easy to learn programming language. It's easy to write programs that run and does something. However, it's hard to write a piece of clean JavaScript code. In this article, we'll look at more quick wins for refactoring. They're mostly syntactic things that are ...

John Au-Yeung

Understanding your Rails webpack configuration and build output can be a little confusing, especially if you're new to either Rails or webpack. This post contains a few tips for debugging your Webpacker setup, some specific to Rails Webpacker, some generally applicable to webp...

Ross Kaffenberger

Cool, now that that is out of the way let's look at what our navigation data could look like that may benefit from recursion. Take note of the shape of the objects in the links array. We'll call each object a link....

bautistaaa

I really dislike the CSS-In-JS trend. Nothing against anyone who is a fan, but writing CSS inside of Javascript doesn't feel natural and honestly, it's just an unnecessary abstraction. I understand why it became a thing, but the problems CSS-In-JS promises to solve have alread...

Dwayne Charrington

Today the Ember project is releasing version 3.18 of Ember.js, Ember Data, and Ember CLI. This release also kicks off the 3.19 beta cycle for all sub-projects. We encourage our community (especially addon authors) to help test these beta builds and report any bugs before they ...

EmberJS

I read an article published recently in April 2020 where a developer wrote about what she wished she knew about React before embarking on a React Native project. In conclusion, the writer was despondent. I read accompanying responses and it was replete with comments like React...

Bit

They are a wide variety of questions inspired by real programming interviews, with in-depth solutions that clearly take you through each core concept. Get exceptionally good at coding interviews by solving one problem every day. We will together solve these problems using Java...

Trung Anh Dang

Environment variables are important because they allows us to keep private information secure. It can be username or password or API key. Create-react-app allows us to read environment variables without using any external library....

JavaScript in Plain English

As programmers, we all face bugs regularly in our programs. Nevertheless, we must find a way to solve those issues and make our programs run properly. Some people are so good at debugging - they can find bugs and solve issues on their own. But they, too, would have gotten to t...

Mahdhi Rezvi

There are many ways to loop over collections, objects and arrays. Many of them are great for specific use cases. We'll discuss a "nice" way to iterate over the items of collections, which will cover most use cases. Before I talk about the method of looping over collections, le...

JavaScript in Plain English

Sending FB style reactions through the socket - Realtime! - How to beat your boredom with JS libraries : NodeJS , Socket IO and ReactJS ? COVID-19 is BAD. With total cases breaking 1 million, including death toll surged past 60,000 globally, nations are subsequently applying c...

Frontend Weekly

When I start studying programming I spend a lot of time reading or watching content from various ways to make sure, I have relevant content and practical exercises. I try looking to see how well the content meets a few criteria below: Popular Technology One of the main things ...

Frontend Weekly