deploy node js and mongodb

LAMPIt has become a thing of the past, nix,Node. jsThe era of MongoDB is approaching! LAMP (Linux + Apache + Mysql + Php), like its name, is a beacon in Web development. With the expansion of Web applications, the LAMP architecture has encountered many challenges. For example, more and more Nginx began to replace Apache, And the cache layer gradually weakened MySQL functions. More and more NoSQL products s

, Query String)7. Learn about NPM and express8. jexpress example, simple page9. Template Engine Jade10, jade implementation of MongoDB home page effect11. Understanding Non-relational database MongoDB12. MongoDB Exploration, characteristics13, MongoDB basis of the increase and deletion14, the basis of MongoDB query15,

Node. js uses mongoskin to operate mongoDB instances. I. Nonsense Developed the tourism tag service, Weibo tag retrieval system, map service, and web APP service from March January... use MongoDB scenario from. NET, JAVA environment to node.

One, nonsensefrom January 13 to the development of MongoDB, the development of tourism labeling services, micro-blog Tag search system, Map services, web App services ... A scenario using MongoDB was transferred from the. NET, Java environment to the node. JS platform. The more you find that

Tags: Verify options note localhost crud pre type unique MonThis article focuses on installing the basic tutorial using Mongoose to let node. js operate MongoDB, front-end js+ back-end Node+js Operation

fully understand, and the Foundatio N necessary to build additional functionality into your app. And we ' ll do it in about minutes of installation and coding. Is that awesome? I submit that it is. Let ' s go. Part i–15 MINUTES of installing If you are really starting from scratch, then getting everything the up and running takes a little bit of time. None of it is difficult. I Run Windows 8 on me main machine, so it ' ll be slightly different for those on a Mac or Ubuntu or other *nix system,

1. Start the MongoDB databaseDownload MongoDB database on official websiteCreate a folder under the MongoDB root directory: Assume that it is named Test.We think test is a new database for MongoDB.Create a batch file Xxx.bat with the following contents:Run the Mongod.exe under the Bin directory under the E-Disk MongoDB

Use node. js + mongodb to set up a simple login registration function. Preface Recently, I suddenly became interested in databases and the backend, and began to learn for a long time. I think I am only a front-end and only use java scopep, so I started to look at nodejs, looking at it, I suddenly found that mongodb and

* from CollectionName where age=22 or age=25;Filter the value of age in the collection duplicate dataDb.collectionName.distinct ("name")Example: Db.majt.distinct ("Age")Mongovue InstallationNot many, download, then install, after installation is completeReplace the "MongoVUE.exe" file in the "Cracked Patches" folder in the unzip zip under the installation file directory (see the World Spring Xuan Project)And, of course, there's a problem here.about Mongodbvue Unable to display collection soluti

(3000); 6, in the cmd input "" Run in the browser input http://localhost:3000/, enter the display run successfully!. 7. Next we try to connect to the database using node. js, first start the MongoDB service (note: another cmd window): Mongod--dbpath D:\ProgramFiles\mongodb-v3.4\data\db: 8. Modify the code of the

writes back-end Interface logic Goods.js, with the following code: var express = require (' Express ') var router = Express. Router () var mongoose = require (' Mongoose ') var Goods = require (' ... /models/goods ')//Connect MongoDB database Mongoose.connect (' Mongodb://127.0.0.1:27017/db_demo ') mongoose.connection.on (' Connected ', () = {Console.log (' MongoDB