Search Results
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240
Search, Sort, Paginate with AJAX
Many administration pages have search, sorting, and pagination on the index page. See how to add all of this including AJAX.
Tags: rails-30 administration ajax
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239
ActiveRecord::Relation Walkthrough
The new Active Record query methods in Rails 3 might seem like magic at first. In this episode we unravel how it works by browsing the Rails 3 source code.
Tags: rails-30 active-record
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238
Mongoid
Mongoid is a polished, high-level Ruby gem for accessing MongoDB. Here we cover installation, adding fields, validations, associations, and keys.
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237
Dynamic attr_accessible Other translations:
It is important to use attr_accessible for security with mass assignment, but what if you need it to be dynamic based on user permissions? See how in this episode.
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236
OmniAuth Part 2 Other translations:
In this episode we continue our look at integrating OmniAuth with devise.This time we show how to set up new users with validations.
Tags: authentications plugins
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235
OmniAuth Part 1 Other translations:
OmniAuth is an easy way to add many different authentication services to your app. In this episode we start integrating it with Devise.
Tags: authentications plugins
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234
Simple Form Other translations:
Simple Form is a convenient way to generate forms with many options to customize the generated markup.
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233
Engage With Devise Other translations:
Janrain Engage (aka RPX) makes it easy to support many authentication solutions through one service.
Tags: authentication plugins
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232
Routing Walkthrough Part 2 Other translations:
In this episode we continue our look into the Rails 3 router by exploring the Mapper class.
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231
Routing Walkthrough Other translations:
How does routing work internally in Rails 3? In this episode I'll walk you through the Rails code that makes routing possible.