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RailsCasts
RailsCasts episodes
- #176 SearchlogicSearchlogic makes searching models easier than ever with its assortment of named scopes. In this episode I show you how to create simple and advanced searches.14 min
- #175 AJAX History and BookmarksBrowser page history and bookmarks do not usually work with AJAX requests, but in this episode I show you how to remedy this problem using a simple jQuery plugin.12 min
- #174 Pagination with AJAXLearn an easy, unobtrusive way to add AJAX functionality to an existing set of pagination links using jQuery.14 min
- #173 Screen Scraping with ScrAPIScreen scraping is not pretty, but sometimes it's your only option to extract content from an external site. In this episode I show you how to fetch product prices using ScrAPI.16 min
- #172 Touch and CacheRails 2.3.3 brings us a new feature called "touch". See how to use this to auto-expire associated caches in this episode.7 min
- #171 Delayed JobIs there a long running task which should be handled in the background? One of the best ways is using the delayed_job plugin like I show in this episode.11 min
- #170 OpenID with AuthlogicLearn how to apply OpenID to an existing Authlogic setup as I show in this episode. This builds upon the app from episode 160.12 min
- #169 Dynamic Page CachingUse JavaScript to allow dynamic content in a page cache. In this episode I show you how to insert the user-specific content into a page through JavaScript.12 min
- #168 Feed ParsingLearn two different techniques for parsing an RSS feed using Feedzirra in this episode!11 min
- #167 More on Virtual AttributesUse a virtual attribute to implement a simple tagging feature. In this episode I show you how to assign virtual attributes through a callback instead of a setter method.8 min
About RailsCasts
From the publisher's feed
Every other week you will be treated to a new, free RailsCasts episode featuring tips and tricks with Ruby on Rails, the popular web development framework. These screencasts are short and focus on one…
technique so you can quickly move on to applying it to your own project. The topics are geared toward the intermediate Rails developer, but beginners and experts will get something out of it as well. A Pro option is also available containing more screencasts each week. This is the full resolution version, a lower reoslution for mobile devices is also available.