5/7/2023 0 Comments Intel hd graphics driver 4600What the code does is require the express.js application. var express = require("express") Ĭonsole.log("Server listening on port " + port) In our app.js we are going to add the following code to build a very simple Node.js Application. The first step is to create a file that will contain our code for our Node.js server. Here are the answers I gave to the prompts. Once we are in the directory we will need to create an application and we can do this by running the command After creating the directory you will need to change into that directory. For this demo I am creating a directory called node-demo. To get started I would recommend creating a new database that will contain our application. We will be using an API to define when we add data to our database and when we read from the database. Restful APIĪ RESTful API is an application program interface that uses HTTP requests to GET, PUT, POST and DELETE data. In this example you will be providing examples of Creating new data into the database and then Reading the data from the database. It is used to describe the process of having your data persisted into a database. CRUDĬRUD is an acronym that means Create, Read, Update and Delete. After that we will start building our example. It will also show all items that have been entered into the database.īefore we get started I will describe a few terms that you will frequently hear when creating a MEAN stack application. We will be creating a very simple Node application, that will allow users to input data that they want to store in a MongoDB database. In this tutorial I will show you how to use Express.js, Node.js and MongoDB.js. The MEAN stack is used to describe development using MongoDB, Express.js, Angular.jS and Node.js.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |