firebase nodejs

Install: // v3.2.1 Config Firebase: First we need to require Firebase: from ' Firebase '; Then on the component constructor, we need to init Firebase: constructor(props){ super(props); // Initialize Firebase va

To does Auth, first you need to go firebase.console.com to enable the Auth methods, for example, enable Google, GitHub ...Enable Goolge is quite simple, just one click, enable Github, Twitter, and you need-to-do more configuration.Follow the Link:https://firebase.google.com/docs/auth/web/github-authAfter successfully enable it, we create a service to do the AUTH:Import {authproviders, firebaseauthstate, Firebaseauth} from "Angularfire2"; import {injectable} from "@angular/core"; @Injectable () E

The ability to create great applications does not necessarily mean success in business, and there is still much work to be done, and it is no longer possible to announce a "knock-out" after simply releasing the application. You need to be able to quickly make adjustments based on user feedback, test new features, and provide users with the content they care about most.Firebase remote configuration is the result of this. With Firebase remote configurat

Let's just say run the demo and hit the pit.Https://firebase.google.com/docs/unity/setupThis is the Setup Guide for Firebase Unity.About writing steps:1. Firebase Console (https://console.firebase.google.com/) set up your API key to create a good app2. Download Good googleservice-info.plist (IOS), Google-services.json (Android), and throw it into the Unity Engineering directory, which is

The upload class is used in the service layer. Notice it has a constructorfilefor attribute, and which has a type ofFile. This would allows us to initialize new uploads with a JavaScript File object. You'll see what's important in the next step. export class Upload { $key: string; file:File; name:string; url:string; progress:number; createdAt: Date = new Date(); constructor(file:File) { this.file = file; } } Then build the upload service, which can inject to compo

Nodejs project, when doing the picture verification code encountered a problem. Nodejs There is no picture library, there will be later, but not now.Search the network for a lap, there are several solutions:1, the use of third-party verification code procedures, sometimes, the project may not be allowed;2, using Java or PHP to generate images, Nodejs call, the mi

I. node. JS: The javascript runtime environment on the server side. It features no blocking and event-driven features. It uses the V8 engine to implement web services similar to Apache and nginx, you can use it to build a javascript-based web app. Therefore, you need to know the following when developing with nodejs:1. How to run the nodejs server language (Interpreter) (similar to Python, you must install

Problem GoDaddy last host can hang multiple sites (such as the PHP site), then node. js site can also be used as one of the sites on GoDaddy? Virtual Host Implementation To answer this question, we need to first analyze how the virtual host is implemented. Take Apache for example.In Apache server, the virtual host is supported by Apache itself (can view: https://httpd.apache.org/docs/current/vhosts/), only need to configure the Apache configuration file, You can put multiple sites on the same h

Node development phase, generally used httpModule to start a local server, easy to debug. It's probably like this: varrequire("http");var server = http.createServer();server.listen(8888); So the question is, how do I deploy my application to the VPS? You can't use it http://10.88.77.66:8888 to access it? Yes, the title of the article is the solution. My environment is roughly the same centos 6 lnmp一键部署 . As lnmp for how to operate, I will not write. Google for yourself Suppose my domain name is

Easy creation of nodejs servers (1): A simple nodejs server example, nodejs Server Let's first implement a simple example, hello world. It seems that the first section of each language tutorial will talk about this, and we are no exception. First, create a project directory, which can be defined by yourself. In this case, the directory is e:/nodetest /. Since

(a) Compiled filesSimply said that after decompression, in the Bin folder already exist node and NPM, if you go into the corresponding file in the execution of the command line a bit of a problem is not, but not the overall, so set this as the global good../node-vThis will be completed, the node folder where the specific, what is the name of whatever you decide. Then set the global:ln-s/xxxx/node-v0.10.33-linux-x64/bin/node/usr/local/bin/nodeln-s/xxxx/node-v0.10.33-linux-x64/bin/npm/usr/local/bi

A Nodejs community developed with Nodejs, nodeclub Open source, hence downloaded a good study, Github homepage: https://github.com/muyuan/nodeclub Effect Chart: first under the Mac:Install MongoDBHttp://www.mongodb.org/downloadsRun the mongod underneath the binPs:mongodb will default to the data file in/data/db, you need to build a directory, and the right to the current user GUI Tools for installing Mon

post = '; Req.on (' Data ', function (chunk) {post + = chunk; }); Req.on (' End ', function () { post = Querystring.parse (post); Res.write (post.title); Res.write (post.text); Res.end (); }); }). Listen (3000); So compared to PHP, to use NODEJS with the HTTP module directly to develop the site, must manually implement everything, want to learn node. JS students can go to topic.alibabacloud.com node. JS Video Tutorial Section

nonsenseMany languages to learn. Recently began to write Nodejs, there is a little tired to say. Overview This article is mainly recorded in today's introductory Nodejs write a few code, is also a small program. The following code should all be developed according to this pattern, but the framework should be used later, so there will be a certain difference in development. The following code is the main: Im

Reprinted from Http://www.searchsoa.com.cn/showcontent_79099.htmOver the years, node. JS has evolved into a mature development platform that has attracted many developers. There are many large, high-traffic sites that are developed using node. js, like PayPal, which developers can also use to develop some fast-moving web frameworks.In addition to Web applications, Nodejs is also used in many ways, and this article takes a count of the ten amazing proj

Nodejs first writing experiences and nodejs writing experiencesHow to view and install other tools after nodejs Installation There are already a lot of articles on nodejs on the Internet. Here I just write down my little experiences. It would be better if I could help others. I will not describe the installation of

Document directory Introduce your own package Special script object How does the module mechanism work? Package Loading First of all, it should be declared that JS does not have a module mechanism, which will inevitably cause a lot of trouble to create a substantive project. After all, our goal is, we still need to create a systematic, scientific, modern, and standardized logic code boundary. Otherwise, if it is a backward management mechanism, it is an obvious short board.

First step: Download Nodejs and installOfficial: https://nodejs.org/en/, I chose the long-term support version v4.47, installation as long as the next step is OKAfter the installation is complete, you can use CMD (win+r and then enter CMD entry) to test if the installation is successful. Method: Enter node-vunder CMD, the version prompt is complete the installation of Nodejs.We open the installation directory:Discover the

I. PreparationInstalled Nodejs (NODE,NPM)Two.1. Create a workspace:$ mkdir ~/workspace/nodejs/$ CD ~/workspace/nodejs/$ Pwd/users/vincent/desktop/my/workspace/nodejs2. Install Express$sudonpminstallexpress-g[emailprotected]/usr/local/lib/node_modules/ express├──[emailprotected]├──[emailprotected]├──[emailprotected]├──[ emailprotected]├──[emailprotected]├──[emailp

Get started with nodejs and nodejs Preface If we don't want to learn nodeJs, we will get old... when the HTML5 waves hit us, many of our predecessors started the NodeJs journey, and at that time I was still working on server-side programs.Later, it turned into a front-end, which is far away from the Echelon. Because I