node js mongodb tutorial

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Getting Started with node. JS Development-SOCKET (socket) programming

, once the socket instance is taken, you can use Net.socket to do whatever you want. I listened to the data event to receive the server-side information and listened to the close event to exit the process. Net. The specific API for the socket, refer to Https://nodejs.org/api/net.html#net_class_net_socket.Run the sampleStorytelling in a word, then clapped, ah ha, can run. By executing "node Echoserver.js" and then "

Run node. JS Error: Cannot find module '. /build/release/bson '] Code: ' Module_not_found '} Js-bson

Specific error content:' .. /build/release/bson'module_not_found' } jsusing Pure JS VersionThe first step:Find Module MONGODB. Node_modules\mongodb\node_modules\bson\ext\index.jsand change the path of the Bson referenceBson = require ('.. /build/release/bson ');ChangeBson = require ('.. /browser_build/bson ');OrBson = require (' Bson ');Step two: Change the Mo

Use the Node. js-based build tool Grunt to publish ASP. NETMVC project_node. js

This article mainly introduces the use of Node-based. js build tool Grunt to release ASP. the NETMVC project tutorial and automated build tool Grunt has compilation, compression, unit testing, and other functions. It is very powerful. If you need it, refer to the following. Grunt IntroductionGrunt is a construction tool based on

MongoDB Getting Started tutorial (i)

creation. And the only difference between the use in MySQL, when the database does not exist, MongoDB can create a database.4.show DBSShow the database, you need to note that show DBS, only show the library with data, no data library, is not displayed. In the DQS database, there is no data at the beginning, so it is not displayed, and when I insert a database, show DBS displays it.5.db.dropdatabase ()Deletes the current data.Before deletingThe curren

Getting Started with node. JS-Accessing the outside world using HTTP

a file descriptor (FD), which I pass to Fs.createwritestream to create a Fs.writestream instance, and then use it to write the file.Other articles: Getting Started with node. JS Development-SOCKET (socket) programming node. JS Development Primer--notepad++ for node

node. JS Framework Strongloop Learning notes (i)

node. JS Framework Strongloop Learning notes (i) I am using node. js to do the phone backstage, find the framework found Strongloop quite suitable, but found no Chinese tutorial, so in their own study, do a note, to facilitate other people like me reference (my engl

Introduction to today's most popular node. JS Application Development Framework

applications. The framework comes with tools that allow you to seamlessly engage the four technologies of the mean framework, such as MongoDB, Express.js, AngularJS, and node. js, and even other groundbreaking techniques such as bootstrap. It also has a lot of HTML and CSS and other additional JavaScript code to greatly reduce your coding time. However, the fram

View memory leakage in Node. js

in the Node kernel: The Event listener in http. ClientRequest was not released. (The patch that finally fixes this problem has only two but crucial letters ). This painful experience prompted Lloyd to write a tool that can help find memory leaks. Memory Leak locating Tool There are already many easy-to-use and constantly enhanced tools to locate the memory leakage of Node.

node. js "6" Web Development, Advanced (module loading, control flow, deployment, drawbacks)

Notes from the node. JS Development Guide ByvoidImplementation process: Https://github.com/ichenxiaodao/express-example5th chapter Web Development using node. jsZero-based implementation of a micro-blogging system with node. js, including routing control, page templates, dat

Introduction to today's most popular node. JS Application Development Framework

accelerate the development of mean stack-based Web applications. The framework comes with tools that allow you to seamlessly engage the four technologies of the mean framework, such as MongoDB, Express.js, AngularJS, and node. js, and even other groundbreaking techniques such as bootstrap. It also has a lot of HTML and CSS and other additional JavaScript code to

Get started with node. JS Development-Using dialog box Ngdialog

further processing. The Openconfirmdialog button in our example pops up a dialog box that lets the user enter a name, and when the user enters the Confirm button, we can get the value of the User name input box by confirm method's value parameter.Other articles: Introduction to node. JS Development--Introducing Uibootstrap Get started with node.

node. js and HTML5 offline caching

The HTML5 offline cache was recently learned, but the server was seen to be configured. All of a sudden, after all, the server configuration is generally very complex, and node. JS Server is its own code generation, this is how to configure? Search on the internet for a long time, are useless about node. js and HTML5 o

Compare Node. js support on different PaaS platforms

control panel, with some convenient features that make you not feel like other places pointing to the 404 page in the S3-hosted file, in addition, the ownership of the project can be transferred to different users. Modulus Http://modulus.io The. io suffix is a relatively new service. Node. js is embedded with support for MongoDB and local file storage.Configurat

What exactly is node. js?

Author: Michael Abernethy original linkSummary: Node is a server-side JavaScript interpreter that will change the concept of how the server should work. Its goal is to help programmers build highly scalable applications and write connection codes capable of handling tens of thousands of simultaneous connections to a single (one) physical machine. Brief introductionIf you've heard of node, or read some artic

Get started with node. JS Development-Introducing Uibootstrap

component usage. More angular UI, see here: Https://github.com/angular-ui.Other articles: Get started with node. JS-Transform Logindemo with MongoDB node. JS Development Primer--mongodb and Mongoose Get started w

Introducing node. js

A few years ago, completely abandoned the ASP, completely out of the Microsoft direction. Web development, in the corporate team, uses node. js, Mongodb, and Git, replacing ASP. NET MVC, SQL Server, and TFS. At the time, it was a high-risk decision. Everyone is accustomed to the net, and the accumulation of knowledge and technology is concentrated in this directi

14 NodeJSWeb framework recommendations _ node. js

designed to support frontend development. The following two DozerJS tutorials are recommended for you. One is the Getting Started tutorial and the other is the DozerJS development example. 7. Chocolate. js Chocolate. js is a simple Web Application Framework (SET) built using CoffeeScript Based on Node.

Create a simple article publishing system _ node. js

This article mainly describes how to use nodejs to create a simple article publishing system. Using mongodb databases, the time is relatively tight, and the function is relatively simple. It only involves addition, deletion, modification, and query, and nearby uploads, if you have the same requirements, refer Preface We are going to create a simple news publishing system today. The first stage of the system does not need to be too difficult. It mainl

Create a simple article publishing system _ node. js

This article mainly describes how to use nodejs to create a simple article publishing system. Using mongodb databases, the time is relatively tight, and the function is relatively simple. It only involves addition, deletion, modification, and query, and nearby uploads, if you have the same requirements, refer Preface We are going to create a simple news publishing system today. The first stage of the system does not need to be too difficult. It mainl

No-side leaks proficient in node. js

there is no alternative to JavaScript. ECMAScript organizations are pushing the JavaScript language at full speed. And the advent of node. JS enables developers to develop modern Web applications using pure JavaScript on the server side.With a full understanding of node. js, you will be able to develop real-time, fast

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