first commit

Author: Clay Liao

.gitignore

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+lib-cov
+*.seed
+*.log
+*.csv
+*.dat
+*.out
+*.pid
+*.gz
+
+pids
+logs
+results
+
+node_modules
+npm-debug.log
+
+*.sublime-*

README.md

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+# Node in Practice
+
+## Everything runs in parallel except your code
+
+### Agenda
+
+#### Objective
+
+#### The Ledgend of Node
+
+#### Lesson 1 - Node
+
+#### Lesson 2 - Dirty your hands
+
+#### Lesson 3 - Think different, Non-blocking Programming
+
+#### Lesson 4 - Node in Yahoo!
+
+#### Documantation
+
+Please read tutorial [here](https://docs.google.com/a/yahoo-inc.com/document/d/1ilHdFN2w7BVtTPxrZk4yTtL7x2eLZS_mLQF3RlG1MkQ/edit).
+
+

homeworks/adahung/.gitignore

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+hello_express/node_modules

homeworks/adahung/README.md

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+# traingNodejs
+## Homework 1
+Setup environment and say “Hello World” on browser.
+
+### Learn
+    * http server
+    * callback
+### Run
+    $ node server.js
+    $ http://localhost:8888
+
+## Homework 2
+
+### Learn
+    * handler handles different kind of requests
+    * modulize using exports and require
+    * parse request by url.parse and querystring.parse
+    * call API using http.get (differences between 'data' and 'end')
+    * write XML in response
+    * JSLint
+
+### Run
+    $ node index.js
+
+### Demo
+    http://localhost:8888/news?category=lifestyle (Success XML rss from tw.news.yahoo.com/rss/lifestyle)
+    http://localhost:8888/news?category=us (NotFound category in tw news so "undefined category" is returned)
+
+## Homework 3
+   Please see README.md in hello_express directory
+    

homeworks/adahung/hello_express/README.md

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+## Homework 3
+![Screenshot](https://git.corp.yahoo.com/adahung/trainingNodejs/raw/master/homeworks/adahung/hello_express/screenshot.png)
+
+### Learn
+    * Build application using Express
+    * Change template engine to hbs(Handlebars)
+    * Handle GET/POST requests from users
+    * Read/write files or directory using fs
+    * Public assets management
+    
+### Run
+    $ cd hello_express
+    $ npm install
+    $ node app
+
+### Demo
+    http://localhost:3000/guestbook
+

homeworks/adahung/hello_express/app.js

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+
+/**
+ * Module dependencies.
+ */
+
+var express = require('express')
+  , routes = require('./routes')
+  , user = require('./routes/user')
+  , guestbook = require('./routes/guestbook')
+  , http = require('http')
+  , path = require('path');
+
+var app = express();
+
+app.configure(function(){
+  app.set('port', process.env.PORT || 3000);
+  app.set('views', __dirname + '/templates');
+  app.set('view engine', 'hbs');
+  app.use(express.favicon());
+  app.use(express.logger('dev'));
+  /*app.use(express.bodyParser());*/
+  app.use(express.bodyParser({uploadDir: '/tmp/'}));
+  app.use(express.methodOverride());
+  app.use(app.router);
+  app.use(express.static(path.join(__dirname, 'public')));
+});
+
+app.configure('development', function(){
+  app.use(express.errorHandler());
+});
+
+app.get('/', routes.index);
+app.get('/users', user.list);
+app.get('/guestbook', guestbook.get);
+app.post('/guestbook', guestbook.post);
+
+http.createServer(app).listen(app.get('port'), function(){
+  console.log("Express server listening on port " + app.get('port'));
+});

homeworks/adahung/hello_express/package.json

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+{
+  "name": "application-name",
+  "version": "0.0.1",
+  "private": true,
+  "scripts": {
+    "start": "node app"
+  },
+  "dependencies": {
+    "express": "3.0.0",
+    "hbs": "*"
+  }
+}

homeworks/adahung/hello_express/public/images/imgres-4.jpeg

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+LOVE