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blog.semmy.me

Node.js: Combining the Express Server and Twitter... - blog.semmy.me

http://blog.semmy.me/post/47033007807/node-js-combining-the-express-server-and-twitter

Nodejs: Combining the Express Server and Twitter Worker. April 3, 2013. If you’ve followed the tutorials up to this point, we have two Node.js source files. We have app.js which is the Express server that returns the JSON object containing the counts of the words, and you have twitter.js which we can think of as a worker. The code for twitter.js looks something like this:. And the code for app.js might look something like this:. Var ImportantFunction = function () { / code for the module goes here } modu...

blog.semmy.me

blog.semmy.me

http://blog.semmy.me/page/2

Storing Simple Data with Redis and Node.js. March 25, 2013. In my previous two blog posts, we set up a Node.js development environment. Using Vagrant and Chef, and then we used the ntwitter module to connect to Twitter’s streaming API. I’ll assume you’ve worked your way through the previous two tutorials. Our goal is to keep track of the number of times each of the following words appear: ‘awesome,’ 'cool,’ 'rad,’ 'gnarly,’ and 'groovy.’ To do this, we’ll sim...Vagrant up $ vagrant ssh. Now we should be ...

blog.semmy.me

Using Express to Serve Static Content and Dynamic... - blog.semmy.me

http://blog.semmy.me/post/46435273508/using-express-to-serve-static-content-and-dynamic

Using Express to Serve Static Content and Dynamic JSON. March 27, 2013. If you worked through the previous tutorials, I hope that you managed to create a basic node.js development environment using Vagrant. Stream data from twitter. And, finally, store aggregate information about that data in a Redis data store. Var server = http.createServer(function (req, res) { client.mget(["awesome","cool"], function(err, results) { if (err! Now suppose we wanted to actually style this code and include some javascrip...

blog.semmy.me

Storing Simple Data with Redis and Node.js - blog.semmy.me

http://blog.semmy.me/post/46247962979/storing-simple-data-with-redis-and-node-js

Storing Simple Data with Redis and Node.js. March 25, 2013. In my previous two blog posts, we set up a Node.js development environment. Using Vagrant and Chef, and then we used the ntwitter module to connect to Twitter’s streaming API. I’ll assume you’ve worked your way through the previous two tutorials. Our goal is to keep track of the number of times each of the following words appear: ‘awesome,’ 'cool,’ 'rad,’ 'gnarly,’ and 'groovy.’ To do this, we’ll sim...Vagrant up $ vagrant ssh. Now we should be ...

blog.semmy.me

Vagrant 1.1.0 and node-dev-bootstrap - blog.semmy.me

http://blog.semmy.me/post/45607300220/vagrant-1-1-0-and-node-dev-bootstrap

Vagrant 1.1.0 and node-dev-bootstrap. March 17, 2013. Is a tool that helps build a development environment using a virtual machine provider (like VMWare or VirtualBox). In our class, we’ll use Vagrant with VirtualBox to build a node.js. Development stack that includes some modern data storage tools ( mongodb. Obviously, part of this process is about convenience: even though installing a node.js development environment on your local machine is pretty easy (and I encourage you to do it! First, you’ll...

learningwebappdev.com

Errata Listings from the book Learning Web Application Development. Error reporting and corrections hub.

http://learningwebappdev.com/errata.html

Learning Web App Development. Learning Web App Development. Page 64) — class should be greeting. Page 75) — fixed vs relative font-size keywords. Page 163) — filename splits over two lines. Page 179) — inconsistent function names - arrayContainsNTimes. Page 195) — Twitter's app page has moved. Page 201) — forgot to install express. Page 206) — Migrating Examples to Express 4. Page 234) — More CloudFoundry Issues. Page 19) — Fig 1-12 is the Wrong Image. Page 50) — Memorization Step in Chapter 2. Page 206)...

github.com

semmypurewal (Semmy Purewal) · GitHub

https://github.com/semmypurewal

San Jose, CA. Apr 30, 2010. Bootstrap a development environment for node.js using Vagrant, includes redis-server and mongodb. Examples from the book "Learning Web Application Development". This repo contains the examples, notes and problems for my O'Reilly video "Beginning Programming with JavaScript". A rewrite of the incredible sketch.processing.org app using the awesome ajax.org Ace editor. Yet another javascript modeling tool. 12 contributions in the last year. To refresh your session.