mocha nodejs

This article was reproduced from: http://www.cnblogs.com/fisheleven/p/6775380.html?utm_source=itdadaoutm_medium=referralCitation: After installing Nodejs, the global module via NPM is installed by default to ROAMING\NPM under {%userdata%}c:\users\username\appdata\, which is certainly not the right default.1, install the LTS version of Nodejs, this article is v6.10.2 (includes NPM 3.10.10). The Msi,

Original Address http://m.blog.csdn.net/article/details?id=511603341, Windows Nodejs installation is more convenient (after v0.6.0 version, support Windows native), only need to log on the official website (http://nodejs.org/), you can see the download page.2, after the download is finished double-click Run to install, the installation process is basically directly "NEXT" can be (all by default). (The installation MSI file for Windows adds the system

node. JS is the work of the veteran C program ape Ryan Dahl (http://four.livejournal.com/), based on Google's famous open source JavaScript engine V8, to develop WEB I/O server two times (http ://nodejs.org/). The V8 itself is a very fast JavaScript engine that handles JS execution at a high speed. Related tests show that FireFox, Opera and IE JS engine speed is less than V8 come fast. And, it can be said that only the browser between the JS engine battle for a day without reducing,

Implementation of sleep function instance in nodejs, nodejssleep Nodejs is most uncomfortable with its single-threaded features, which cannot be implemented in many cases. For CPU-intensive scenarios, the performance is not strong enough. For a long time, I wanted to seek some solutions under the javascript framework to solve the problem of being unable to operate the thread and poor performance. The soluti

node. JS predecessor C program ape Ryan Dahl (http://four.livejournal.com/) project, according to Google's famous open source JavaScript engine V8 for two times development Web I/O Server (HTTP/ nodejs.org/). V8 is a fast JavaScript engine. Processing JS execution is very high speed.Related tests show that FireFox, Opera and IE JS engine speed is less than V8 come fast. And, you can say. NodeJs can benefit from a single JS engine battle between browse

node. JS is the work of the veteran C program ape Ryan Dahl (http://four.livejournal.com/), based on Google's famous open source JavaScript engine V8, to develop WEB I/O server two times (http ://nodejs.org/). The V8 itself is a very fast JavaScript engine that handles JS execution at a high speed. Related tests show that FireFox, Opera and IE JS engine speed is less than V8 come fast. And, it can be said that only the browser between the JS engine battle for a day without reducing,

node. JS is the work of the veteran C program ape Ryan Dahl (http://four.livejournal.com/), based on Google's famous open source JavaScript engine V8, to develop WEB I/O server two times (http ://nodejs.org/). The V8 itself is a very fast JavaScript engine that handles JS execution at a high speed. Related tests show that FireFox, Opera and IE JS engine speed is less than V8 come fast. And, it can be said that only the browser between the JS engine battle for a day without reducing,

If you do not know Nodejs, please refer to nodejs.org, in short: Node.js is a server-side JavaScript runtime environment with features such as non-blocking (non-blocking) and event-driven (Event-driven), node.js with a V8 engine, and Node.js implements a similar Apache and A Nginx Web service that allows you to build JavaScript-based web apps. You can learn about Nodejs by sharing a few of our p

Node overview To NodeJS early have heard, but has been slow to do it, ha haha, today we will come to explore it.Nodejs, what's the big stuff?NodeJS, my understanding is that JavaScript can run on the backend.Why is it able to run on the back end?This is thanks to the V8 engine (V8, the JavaScript engine for Google Chrome), through the encapsulation of the high-performance V8 engine, and through a

I. Introduction to General Deployment of nodejs applications Finally, we need to deploy the nodejs application online and copy the source code to the directory through git.Copy codeThe Code is as follows:/root/deploy/movieRun the following command:Copy codeThe Code is as follows:~ Cd/root/deploy/movieNode./app. jsIn the preceding method, the nodejs program runs o

Reprint Address Http://www.jb51.net/article/33086.htmI believe that for many students concerned about the development of JavaScript, Nodejs is not a strange word eye. The relevant information about Nodejs online has been overwhelming. Because of its high concurrency characteristics, it has created its special application status.At present the highest concern in China, the best maintenance of a website about

Thanks to the great God, this content is copied from: http://xiaoyaojones.blog.163.com/blog/static/28370125201351501113581/1, Windows Nodejs installation is more convenient (after v0.6.0 version, support Windows native), only need to login official website (http://nodejs.org/), you can see the homepage of the "Install" button , the direct click will automatically download the installation.2, the installation process is basically directly "NEXT" can be

"Front-end mystery Veil"For backend development, the front end is mysterious,Dazzling technology, a multitude of frames,If you still stay on the front end equals just use jquery for development, then you're out,This article from the Java perspective of the current front-end popular some of the framework.The level is limited, please correct me."Nodejs" official website:https://nodejs.org/Brief introduction:A "framework" that is extremely important to t

This chapter focuses on some Nodejs basics:1. What is the console in Nodejs, how to output the standard output stream to the console and the standard error output stream;2. What are the global scopes in Nodejs, and what global functions and global variables are provided beforehand in the Nodejs;3. What is the event han

Example of implementing the sleep function in nodejs This article describes how to implement the sleep function in nodejs. This article describes the development process and performance testing of the sleep function. For more information, see Nodejs is most uncomfortable with its single-threaded features, which cannot be implemented in many cases. For CPU-inten

Statement: This article is not an article about nodejs and Ruby on Rails. It only describes the reasons behind the thinking and decision-making in our decision-making process. The two frameworks are both excellent and both of them are well designed. This is why some of our modules are still running on nodejs. I am a big fan of nodejs. I think this is a very excit

Linux installation Nodejs First, IntroductionEnglish website: https://nodejs.org/en/download/English Address: http://nodejs.cn/download/uname -aSee my Linux system by command the number of bits is 64 bits (note: x86_64 represents 64-bit system, i686 i386 represents 32-bit system),$ uname-alinux jchl-test-04 3.10. 0-514.6. 2.el7. X86_64 #1 SMP Thu Feb 23 03:04:39 UTC 2017 x86_64 Span class= "Hljs-keyword" >x86_64 X86_64 gnu/linux Second, throu

First of all, Nodejs this oh, some people think it is a language, in fact, it is a platform, a Google V8 engine on the platform for the JS, is to parse JS, and provide their own API to the user to call. From the present point of view, this development is good, tomorrow there are a lot of front-end engineers in the join, even some great God also pay attention to even write a blog, last night I saw an article wrote a foreign website wrote nearly 90

There are several ways to install Nodejs under Linux. I am using the CentOS 7 version, in fact, Linux under the installation of Nodejs are similar. Deploy directly and through NVM.Direct deploymentInstall Wegt (Skip this step if you have a source package) Centos sudo yum install wget Ubuntu sudo apt-get install wgetOf course if you've already installed, skip that stepDownload the

Disclaimer: This article is original article, if need reprint, please indicate source waxes, thank you!Recently are learning HTML5, do canvas games and so on, found that HTML5 in addition to canvas this powerful tool, there are websocket is also worth noting. Can be used to do two-screen interactive game, what is a two-screen interactive game? is to control PC-side web games through mobile devices. This will use real-time communication, and WebSocket is undoubtedly the most appropriate. WebSocke