JavaScript Kicks - JSK Daily for Dec 2, 2020

1. What are the extensions? 2. Create React app 3. Manifest.json file 4. Popup width and height restrictions 5. Retrieving active tab's URL 6. Manipulating DOM content (content scripts) 7....

Artem

The good news is you don't have to, especially for public packages. Suppose your private packages are dependent on any other public package registry like NPM. Those dependencies will still work seamlessly once you move your root packages to GitHub Package Registry....

Bit

Progressive Web Apps (PWAs) are known for the rich feature set for web and mobile apps. On the other hand, as the name suggests, Accelerated Mobile Pages (AMPs) helps to build blazing fast......

Bit

In this post, I will show you how to integrate JWT authentication into Express.js applications using jsonwebtoken. We need to secure user's data from being changed or displayed without permission. There are many types of authentications. We usually secure web APIs using JWT au...

Bewar Salah

JavaScript is a single-threaded language, which just means it executes the code in the script one line at a time...kinda like reading a book. At this point I feel like we should bring the Wu-Tang Clan into this conversation, because in my experience, anything worth knowing can...

Joe Haefling

Given an m x n 2d grid map of '1's (land) and '0's (water), return the number of islands. An island is surrounded by water and is formed by connecting adjacent lands horizontally or vertically. You may assume all four edges of the grid are all surrounded by water....

JavaScript In Plain English

I am a primarily frontend developer. Which backend? Which database? Which hosting provider? Which complexity for the cloud service provider will I have to go through this time? What if I need later on to move to another provider? Should I go serverless? Do I need authentication?...

JavaScript In Plain English

Let's build a ToDo MERN app using GraphQL and Node.js, In this part, we will implement a backend service. In this article, we will create a backend service with GraphQL i.e Apollo Server and MongoDB database. We will be using the MongoDB database so make sure you install it lo...

pprathameshmore❄️

null is a value, whereas undefined is not. null is like an empty box, and undefined is no box at all. ex., When null is passed, the default value is not taken, whereas when undefined or nothing is passed the default value is taken. const is used when the value does not change....

Mehul Lakhanpal