Showing 12 videos tagged with rails3
Railscast #205 - Unobtrusive Javascript
Keep JavaScript out of your HTML content with unobtrusive JavaScript. Here I show how Rails 3 works with this best practice.
Railscast #204 - XSS Protection in Rails 3
It is easy to be vulnerable to cross site scripting attacks in earlier versions of Rails, but Rails 3 solves this by automatically escaping unsafe input.
Railscasts #203 - Routing in Rails 3
Rails 3 sports a new routing interface. In this episode I show how to translate the old interface into the new one and show off a few new features.
Railscasts #202 - Active Record Queries in Rails 3
Rails 3 introduces a new query interface for performing finds in Active Record. See how it works along with the changes in named scopes.
Rails Metrics: know what is happening inside your Rails 3 application
RailsMetrics is a new Rails engine which stores everything that is happening inside your application in the database, so you can profile each request, besides creating charts, statistics and extract useful information.
Railscasts Episode #201 - Bundler
Bundler is the way to manage gem dependencies in Rails 3.0. Learn how to install gems and lock them down in this episode.
Rails 3 Beta and RVM
Get started with Rails 3.0 Beta and install Ruby 1.9.1 using RVM: Ruby Version Manager. Stay tuned to the end for a challenge on giving back to open source.
Live Coding Rails 3 Upgrade
For several months people have wondered, “Where can I download a video that features a developer stumbling through an upgrade of a Rails 2 app to Rails 3?”
I’m proud to say that an answer is now available!
In only 25 minutes, I convert my news screenshot site from Rails 2.x to Rails 3 (prerelease, from source).
It features the newest bundler (0.9.0.pre), Jeremy McAnally’s rails-upgrade script, new routes, Arel-based ActiveRecord queries, and more.
Stay tuned for the explosions at ... View More
Rails 3: From Vaporware to Awesomeness in 12 Months
Yehuda Katz returns to San Diego with a report on the latest developments with the Ruby on Rails web application framework.
Rails 3 Update by Yehuda Katz
As a member of the rails core team and lead developer of the merb project, yeuda katz is in a unique position to discuss the merger of these two ruby frameworks. yehuda will begin his talk with an update on rails 3 followed by a vigorous and engaging q&a session.
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