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Mike Gunderloy on November 26, 2008 :
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A surprising number of applications seem to involve storing a tree of similar items out to some arbitrary depth: managers and employees, assemblies and parts, categories for organizing things. Rails doesn't have any native ability to handle a tree structure…
Do you need to use Microsoft's SQL Server as the database system for your Rails application (or, would you like to)? A group of developers (Ken Collins, Murray Steele, Shawn Balestracci, Joe Rafaniello, and Tom Ward) have developed the Rails SQL…
Yes folks, Rails 2.2 is here! Coming just six months after Rails 2.1, Rails 2.2 is still definitely the most exciting Rails release yet - you get internationalization, Ruby 1.9 support, thread safety, connection pooling, and a lot more. The number…
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Mike Gunderloy on November 21, 2008 :
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Last year we looked at using ruby-prof to gather profiling data for a Rails application. But it's worth revisiting the subject now that ruby-prof 0.7.0 is out: gathering profile test data for a Rails application is almost absurdly easy now.
As detailed by…
Java-heads will be familiar with JBoss, a popular Java EE-based application server. Bob McWhirter has been working on a plugin to make it easy to deploy Rails applications to a JBoss app server - something that could be quite appealing…
In his "What's New in Edge Rails" series, Ryan Daigle has just written about "default scoping." You're probably familiar with regular named scopes on Rails models, but now there's a default_scope method that defines a scope that exists by default on find methods.
Example:
class…
DHH announces the release of Rails 2.2 Release Candidate 2. It's the last stop before Rails 2.2 final!
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Mike Gunderloy on November 14, 2008 :
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You've finished the first sprint of your new Rails application and you're ready to show it to the client - or are you? Most user interfaces look better when they're actually filled with data. You could sit down and start…
Webbynode is a new scalable, Xen VPS hosting company whose service is currently in beta. They are looking for further beta testers particularly from the Rails field.
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In Goodbye attachment_fu, hello Paperclip, The Web Fellas present a walkthrough of Paperclip, a new(ish) Rails plugin that makes file (and particularly image) uploads easy. It's well worth a read, especially if you're just starting to develop a new app…
The definitive Rails reference - a gazllion pages long and awesome throughout. A true Rails "bible."
An awesomely illustrated Rails book for beginners - a great way to learn Rails
The 3rd edition of the canonical Rails book from Sam Ruby, Dave Thomas, and David Heinemeier Hansson, the creator of Rails himself.