随笔分类 - Node.js
摘要：For server.js, we update the code by using route instance. By using this, we can remove some duplicate code.For example:app.get('/people', function(re...
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posted @ 2015-01-02 18:46
Zhentiw
摘要：Browserify allows you to leverage 10s of thousands of javascript modules available in the Node Package Manager (npm) in your browser apps.Notice:// Wh...
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posted @ 2014-12-10 20:52
Zhentiw
摘要：Browserify is a tool that brings node.js style development to the browser.The thing you can see on the node.js cmd line can also be broung up to the b...
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posted @ 2014-12-10 20:42
Zhentiw
摘要：Mongoose allows you to easily select resources by ID from your MongoDB. This is an important aspect to creating an API.Server.js'use strict';var expre...
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posted @ 2014-12-10 06:16
Zhentiw
摘要：Learn how to import data into your MongoDB and then use Express to serve a simple Node.js API.Import data into MongoDB:For exmaple, you have an data.j...
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posted @ 2014-12-10 04:23
Zhentiw
摘要：Using WebStrom can easily debug the Node applcation.For example, we have an Node+Express application.server.js:/** * Created by Answer1215 on 12/9/201...
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posted @ 2014-12-10 03:22
Zhentiw
摘要：With a node package manager's (npm) package.jsonscriptproperty, you can preconfigure common tasks like running unit tests withnpm $SCRIPT_NAME.package...
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posted @ 2014-12-09 23:42
Zhentiw
摘要：CoomonJS modules provide a clean syntax for importing dependencies. This lesson will take a look at the basics of using CommonJS modules.app.jsvar dep...
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posted @ 2014-12-09 04:58
Zhentiw
摘要：npm init:For create package.json file which will recode the dependence.npm install:You can also write like:npm i This is a shortcut way to write npm i...
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posted @ 2014-12-09 04:07
Zhentiw
摘要：Simple Redis CommandsLet's start practicing using the redis key-value store from our node application.Require theredismodule and assign it to a variab...
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posted @ 2014-12-06 17:57
Zhentiw
摘要：Using a Router InstanceLet's refactorapp.jsto use aRouterobject.Create a new router object and assign it to theroutervariable.var router = express.Rou...
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posted @ 2014-12-05 00:08
Zhentiw
摘要：Route InstanceLet's rewrite our cities routes using a Route Instance.Create a newRoute Instancefor the'/cities'URL path and assign it to thecitiesRout...
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posted @ 2014-12-04 23:34
Zhentiw
摘要：Response BodyWhat would the response body be set to on aDELETErequest to/cities/DoesNotExist? Here'sthe linkto thesendStatusfunction source code if yo...
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posted @ 2014-12-04 18:09
Zhentiw
摘要：Parser SetupAssume thebody-parsermiddleware is installed. Now, let's use it in our Express application.npm install body-parserRequire thebody-parsernp...
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posted @ 2014-12-04 17:55
Zhentiw
摘要：Flexible RoutesOur current route only works when the city name argument matches exactly the properties in thecitiesobject. This is a problem. We need ...
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posted @ 2014-12-04 17:30
Zhentiw
摘要：City SearchWe want to create an endpoint that we can use to filter cities. Follow the tasks below to to create this new route.Create a new route forGE...
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posted @ 2014-12-04 17:05
Zhentiw
摘要：Logging MiddlewareHelp finish the following middleware code in thelogger.jsfile:On theresponseobject, listen to the event that's emitted when the resp...
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posted @ 2014-12-04 05:19
Zhentiw
摘要：Mounting MiddlewareGiven an application instance is set to theappvariable, which of the following function calls would you use to mount a middleware c...
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posted @ 2014-12-04 05:03
Zhentiw
摘要：Installing ExpressLet's start building our new Express application by installingExpress. Type the command that installs the latest version for the4.9b...
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posted @ 2014-12-03 18:14
Zhentiw
摘要：6.2Setting Up socket.io Server-SideSo far we've created an Express server. Now we want to start building a real-time Q&A moderation service and we've ...
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posted @ 2014-11-17 22:08
Zhentiw
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