background preloader


Facebook Twitter

Tapfame - a community of mobile app developers. Changing the Way High-End Projects Find Amazing Developers. RailsInstaller. RubyNow: Email 2000+ Ruby Developers - Ruby on Rails Jobs - Home. Ruby - Server page based on weightage. Current community your communities Sign up or log in to customize your list.

ruby - Server page based on weightage

The administration framework for Ruby on Rails. EmmanuelOga/ffaker. A Social Networking Plugin for Ruby on Rails. Diaspora* by diaspora. A privacy aware, distributed, open source social network.

Diaspora* by diaspora

Social Network Builders. Social Stream - A core for building social network websites. Insoshi. Open Source Social Network. Introduction to UML 2 Class Diagrams. In this article I discuss: 1.

Introduction to UML 2 Class Diagrams

Conceptual Class Diagrams Figure 1 depicts a start at a simple UML class diagram for the conceptual model for a university. Classes are depicted as boxes with three sections, the top one indicates the name of the class, the middle one lists the attributes of the class, and the third one lists the methods. Marshill/taxonomy. Object-relation mapping put on rails. Cucumber - Making BDD fun. Thoughtbot/paperclip. Recommender system. Recommender systems or recommendation systems (sometimes replacing "system" with a synonym such as platform or engine) are a subclass of information filtering system that seek to predict the 'rating' or 'preference' that user would give to an item.[1][2] Recommender systems have become extremely common in recent years, and are applied in a variety of applications.

Recommender system

The most popular ones are probably movies, music, news, books, research articles, search queries, social tags, and products in general. However, there are also recommender systems for experts, jokes, restaurants, financial services, life insurance, persons (online dating), and twitter followers .[3] Openx-1.0.0 Documentation. Ruby On Rails Security Guide. 1 Introduction Web application frameworks are made to help developers build web applications.

Ruby On Rails Security Guide

Some of them also help you with securing the web application. Jeff Dean - Rails.cache: Memcached, development mode and offline cache invalidation. This blog post was written in 2008.

Jeff Dean - Rails.cache: Memcached, development mode and offline cache invalidation

Information and links in this post may be outdated. Rails.cache rocks, but it can be tricky to set it up for development mode. A jQuery plugin to help ease the transition to responsive images. Getting Started with Rails. 1 Guide Assumptions This guide is designed for beginners who want to get started with a Rails application from scratch.

Getting Started with Rails

It does not assume that you have any prior experience with Rails. However, to get the most out of it, you need to have some prerequisites installed: The Ruby language version 1.9.3 or newer.The RubyGems packaging system, which is installed with Ruby versions 1.9 and later. To learn more about RubyGems, please read the RubyGems Guides.A working installation of the SQLite3 Database. HTML5 enabling script. 7 Jan Since HTML5 is getting more attention by way of marking up our new pages, and the only way to get IE to acknowledge the new elements, such as <article>, is to use the HTML5 shiv, I’ve quickly put together a mini script that enables all the new elements.

HTML5 enabling script

Download html5shiv.js and must be inserted in the head element (this is because IE needs to know about the element before it comes to render them – so it can’t sit in the footer of the page, i.e. below the elements in question). I’ve updated this post to link to Alexander Farkas’s version of the shiv – it’s the very latest and my simple one line script. Community, open source ruby on rails development : thoughtbot. Ruby on rails - How do I automatically find a user's location. Current community your communities Sign up or log in to customize your list.

ruby on rails - How do I automatically find a user's location

Hipster Stack by Lee Martin. You probably haven’t heard of it.

Hipster Stack by Lee Martin

Are you headed to Hollywood Hack Day this weekend? Well, you should be. It’s at the io/LA co-work space I started working out of recently. I’ll be there pitching the SoundCloud API, hacking something rad, and showing you how to work the coffee maker. With that in mind, I thought I would share the development stack I’ve been hacking on lately. In my defense, I did use this exact stack to develop Stratus 2 and the upcoming update to Premiere [2]. Prerequisites: Web Server Before we can become hipsters, we’ll need to get a basic Node app running. Jkraemer/ferret. Picky: The Ruby semantic text search engine. Getting started: Got 5 minutes? Install and run Picky with a nice Sinatra interface Got 2 minutes? Run. Soundcloud Ruby API Wrapper · soundcloud/ruby-api-wrapper Wiki.

Matthooks/vimeo. Ruby on rails - Extracting background-images from a web page / Parsing HTML+CSS. I'm building a sharing site which allows to share webpage links with Ruby on Rails. I would like to extract some representative images for each page (as on Facebook when you share a link). For now I use the gem opengraph to parse og:image meta tag at first, and then I use Nokogiri to parse the page content and retrieve all <img> tags src attributes. Ruby on Rails CommunityGuides: Omniauth pure: Authentication with Facebook, Google, Google Apps, Twitter, Github, AOL, MyOpenID, ... Developer Network.

Ruby and Rails Tutorials - Jumpstart Lab Curriculum. Ruby on Rails Documentation. Your Personal Tech Universe. Ruby on Rails. Node.js. Node.js is an open source, cross-platform runtime environment for server-side and networking applications. Node.js applications are written in JavaScript, and can be run within the Node.js runtime on OS X, Microsoft Windows, Linux, FreeBSD, NonStop and IBM i.

Node.js provides an event-driven architecture and a non-blocking I/O API that optimizes an application's throughput and scalability. These technologies are commonly used for real-time web applications. Node.js is gaining adoption as a server-side platform[4] and is used by Microsoft,[5][6] Yahoo! ,[7] Walmart,[8] Groupon,[9] SAP,[10] LinkedIn,[11][12] Rakuten, PayPal,[13][14] Voxer,[15] and GoDaddy.[16] History[edit] Ryan Dahl, creator of Node.js Node.js was invented in 2009 by Ryan Dahl, and other developers working at Joyent.[17] Node.js was created and first published for Linux use in 2009. Dahl was inspired to create Node.js after seeing a file upload progress bar on Flickr.

In January 2014, Schlueter announced Timothy J. jQuery: The Write Less, Do More, JavaScript Library. jQuery Waypoints. .waypoint([callback], [options]) callback type function, optional options type object, optional Calling the waypoint function on a set of elements registers them as waypoints. You can pass in a callback function… $('.thing').waypoint(function(direction) { // do stuff }); …an options object… What is the technology behind Google+ What is Firebug? : Firebug. Firebug integrates with Firefox to put a wealth of web development tools at your fingertips while you browse.

You can edit, debug, and monitor CSS, HTML, and JavaScript live in any web page Always at your service Firebug is always just a keystroke away, but it never gets in your way. You can open Firebug in a separate window, or as a bar at the bottom of your browser. Firebug also gives you fine-grained control over which websites you want to enable it for. Learn more Inspect and edit HTML Firebug makes it simple to find HTML elements buried deep in the page.

Selenium Projects. Simple Storage Service (Amazon S3) Capturing Audio & Video in HTML5. Plans & Sign Up. Blog - Stream and Download. UPDATE: Check out our guide on Playing Sounds for the most up to date information. This is an introduction to how you can power your app or website with sounds hosted on SoundCloud. Via our API, you get access to millions of different sounds, and in addition to streaming and downloading tracks, you can access meta data and social features like comments and followings. Learning Ruby on Rails, CSS & jQuery - Building a webapp for designers (Part 2) - Comp Versions Blog. 28 Apr 2011 This is a series of posts, where I detail how I built CompVersions and what choices I made along the way.

Why's (Poignant) Guide to Ruby. Ruby Email Client Recommendation. Current community. Ruby Reports. Roadmap for Learning Rails. Learning Ruby on Rails for the Non-Developer - Mobtown Labs. Image via Wikipedia. How I Learned Enough Ruby On Rails In 12 Weeks To Launch Freelancify. TextMate — The Missing Editor for Mac OS X. Learn by Doing. Subscription and Recurring Billing - Zen Simplicity. SMTP Relay Server: App and Transactional Email Delivery by SendGrid. Ruby On Rails and PHP Cloud Hosting PaaS. Git. Cloud Application Platform.