We’re ready to create our first Express Web Server. Just run npm init or yarn init if you're starting a new project from scratch. You can install Express into any project with npm: npm install express -saveīoth commands will also work in an empty directory, to start up your project from scratch, although npm does not create a package.json file at all, and Yarn creates a basic one. It’s Open Source, free, easy to extend, very performant, and has lots and lots of pre-built packages you can just drop in and use, to perform all kind of things. Node.js is an amazing tool for building networking services and applications.Įxpress builds on top of its features to provide easy to use functionality that satisfy the needs of the Web Server use case. How to create a self-signed HTTPS certificate for Node.js to test apps locally.How to retrieve the POST query string parameters.How to retrieve the GET query string parameters.Learn the basics of Express by understanding the Hello World code.It is a configuration file where you can add additional information such as plugins, themes, margins, padding, and everything you require and Tailwind does not have.You can get a PDF, ePub and Mobi version of this page for an easier reference, or to read it on your Kindle or tablet. The purpose of this file is to allow you to customize your TailwindCSS installation. Let's move further, and generate the file. In other words, it makes sure the application looks the same in all browsers.

Autoprefixer adds vendor prefixes to CSS rules using the values from Can I Use. Secondly, autoprefixer is a PostCSS plugin as well. As a result, we need a tool to translate the modern CSS into something the browsers can understand. But why do we need it for Tailwind? The reason is that TailwindCSS is a PostCSS plugin. Why do we need to add PostCSS and Autoprefixer as well? First of all, PostCSS allows us to 'convert modern CSS into something most browsers can understand, determining the polyfills you need based on your targeted browsers or runtime environments'. Npm install tailwindcss postcss autoprefixer postcss-cli

Express middleware pug template