React

Here’s a case study covering the evolution of a concept from an idea to a design to a simple website to a complex app. A short primer This one’s going to be something new, and that is the reason why I could not tag this as merely a UI/UX case or a web/mobile…

1. Why the output of the following code is so strange 🤔? console.log(null > 0); // false console.log(null === 0); // false console.log(null >= 0); // true Ans: Generally, It’s expected that if the output of null > 0 and null === 0 is false then the output of null >= 0 must be false. After spending a little time on this…

I will show you save images in cache. We will use this library for save image: react-native-fs. To start using file stream, first import react-native-fs: import RNFS from 'react-native-fs'; Then we assign the path as a variable: let CacheDir = RNFS.CachesDirectoryPath + '/'; Now we can use filestream to save…

gRPC is a lightweight communication protocol from Google that allows clients and servers to communicate with each other over the Internet, it implements protocol buffers on top of HTTP/2, which multiplexes multiple calls on a single TCP connection, making it even faster for inter-process communication. Before we rush into the…

Source code: https://github.com/Arpitha-Rajeev1/vite-card-selection Many a time we want to select items and retrieve them indefinitely. This can be in an E-commerce app where the user selects multiple items among the displayed items. In this article, I am using useState and useEffect hook, react-bootstrap, react-vite, TypeScript, localStorage. We will start with…

The DOM: Your web page’s blueprint Introduction The Document Object Model, or DOM, is a tree-like representation of the structure of an HTML or XML document. It provides a way for programmers to manipulate the contents and structure of a website, making it an essential tool for modern web development. Knowing…