Download videos from English180. Issue #115: rails3 engine could not find helper method defined in cell · apotonick/cells. RailsApps (Rails 3.2 Example Apps and Tutorials) Essential Ruby & Rails 3 Reading. Rails 3 in a Nutshell. Creating google maps with API V3. Ruby on Rails 3. Latest Free Screencasts from Screencasts.org. Creating a Bookmarklet with Remote JavaScript Code → In this quick free JavaScript video tutorial we'll show you how to load in a remote JavaScript file in to a bookmarklet.
View Episode → Creating a Simple Bookmarklet → In this quick free JavaScript screencast we'll show you what a bookmarklet is, and how to create one. View Episode → Introduction to CoffeeScript → Want to know what all the fuss is to do with CoffeeScript? View Episode → Creating iPad Apps with JavaScript using Titanium → Free video tutorial on how to build iPad apps with Javascript using Titanium Mobile. View Episode → How to Use RVM → In this free screencast we'll introduce you to RVM: Ruby Version Manager. View Episode → How to Use Homebrew → In this free screencasts we'll show you how to use Homebrew, the fast Mac OS X UNIX package manager.
View Episode → Configuring ActiveRecord in Sinatra → In this free screencast we'll show you the various ways of configuring ActiveRecord in a Sinatra setting. File: HAML_REFERENCE. Haml is a markup language that’s used to cleanly and simply describe the HTML of any web document, without the use of inline code.
Haml functions as a replacement for inline page templating systems such as PHP, ERB, and ASP. However, Haml avoids the need for explicitly coding HTML into the template, because it is actually an abstract description of the HTML, with some code to generate dynamic content. Features Whitespace active Well-formatted markup DRY Follows CSS conventions Integrates Ruby code Implements Rails templates with the .haml extension Using Haml Haml can be used in three ways: as a command-line tool, as a plugin for Ruby on Rails, and as a standalone Ruby module. The first step for all of these is to install the Haml gem: gem install haml To run Haml from the command line, just use haml input.haml output.html.
RailsApps/rails_apps_composer - GitHub. “Crazy Deep” Rails 3.1 Example Apps and Tutorials. Ruby on Rails Tutorial: Learn Rails by Example. Michael Hartl Contents Foreword My former company (CD Baby) was one of the first to loudly switch to Ruby on Rails, and then even more loudly switch back to PHP (Google me to read about the drama).
This book by Michael Hartl came so highly recommended that I had to try it, and the Ruby on Rails Tutorial is what I used to switch back to Rails again. Though I’ve worked my way through many Rails books, this is the one that finally made me “get” it. The linear narrative is such a great format. Enjoy! Derek Sivers (sivers.org) Founder, CD Baby Acknowledgments The Ruby on Rails Tutorial owes a lot to my previous Rails book, RailsSpace, and hence to my coauthor Aurelius Prochazka.
I’d like to acknowledge a long list of Rubyists who have taught and inspired me over the years: David Heinemeier Hansson, Yehuda Katz, Carl Lerche, Jeremy Kemper, Xavier Noria, Ryan Bates, Geoffrey Grosenbach, Peter Cooper, Matt Aimonetti, Gregg Pollack, Wayne E. About the author Copyright and license 1.1 Introduction. Rails 3 with Devise and RSpec and Cucumber - GitHub.
Read This Before Installing Rails 3.1. Making the case for Rails 3 Engines « Cowboy Coded. Building a Ruby on Rails Website. Your community gem host. Ruby / Rails - Instant search in Ruby / Rails and other developer documentation. Manuals. Deployment. Ruby on Rails Documentation. Railscasts - Free Ruby on Rails Screencasts. ASCIIcasts - Recent Episodes. Ruby on Rails Guides.