MUGOYA DIHFAHSIH

  Understanding React Native as a Frontend Tool React Native is a JavaScript library used to develop mobile apps for both iOS and Android. React Native combines the advantages of native development with React and its best-in-class JavaScript library for building user interfaces. You can use React Native to build Android and iOS projects. For a beginner who knows React, it is very easy to learn React Native. React Native primitives render to native platform UI, which means your app uses the same native platform APIs that other apps do. There are two possible approaches to using modern JavaScript frameworks – client-side rendering, where the browser downloads the code and renders the UI, or server-side rendering, where the UI is rendered on the backend. The main difference between JavaScript solutions (such as React.js) and older technologies is that JS requires a significant amount of logic and document manipulation, as if it was not server-rendered at all. The React Native library is p

  Virtual Network Computing , or VNC, is a connection system that allows you to use your keyboard and mouse to interact with a graphical desktop environment on a remote server. It makes managing files, software, and settings on a remote server easier for users who are not yet comfortable with the command line. In this guide, you’ll set up a VNC server with  TightVNC  on an Ubuntu 20.04 server and connect to it securely through an SSH tunnel. Then, you’ll use a VNC client program on your local machine to interact with your server through a graphical desktop environment. Prerequisites To complete this tutorial, you’ll need: One Ubuntu 20.04 server with a non-root administrative user and a firewall configured with UFW. To set this up, follow our  initial server setup guide for Ubuntu 20.04 . A local computer with a VNC client installed. The VNC client you use must support connections over SSH tunnels: On Windows, you can use  TightVNC ,  RealVNC , or  UltraVNC . On macOS, you can use the