Ryan's Scraps: What's New in Edge Rails: UTC-based Migration Versioning
Rails migrations are a somewhat contentious bunch. On one hand they provide a consistent way of provisioning your database, and on the other hand they like to conflict with each other if there’s a heavy stream of development due to a simplistic naming convention. Just in is a change that will name your migrations based on a more unique UTC-based timestamp instead of just a sequential ordering. Whe
AIRS Labs: Rails 2.0.2ã§é–‹ç™ºä¸ã®ã‚¢ãƒ—リケーションをEdge Railsã«ã‚ã’ã¦ã¿ãŸ
Rails 2.1ã§å°Žå…¥ã•ã‚Œã‚‹ã‚¿ã‚¤ãƒ ゾーンサãƒãƒ¼ãƒˆã‚’開発ä¸ã®ã‚¢ãƒ—リケーションã§ã©ã†ã—ã¦ã‚‚使ã„ãŸããªã£ãŸã®ã§ã€Edge Railsã«ã‚ã’ã¦ã¿ã¾ã—ãŸã€‚æ„外ã¨ã²ã£ã‹ã‹ã‚‹ã¨ã“ã‚ãŒå¤šã‹ã£ãŸã®ã§ã€ä»¥ä¸‹ã‚°ã‚°ã£ã¦æ½°ã—ãŸä½œæ¥ãƒ¡ãƒ¢ã§ã™ã€‚ ã¾ãšã€Edge Railsã‚’Githubã®ãƒªãƒã‚¸ãƒˆãƒªã‹ã‚‰vender以下ã«ãƒã‚§ãƒƒã‚¯ã‚¢ã‚¦ãƒˆã€‚ % cd <RAILS_ROOT>/vendor % git clone git://github.com/rails/rails.git テストを実行ã—ã¦å£Šã‚ŒãŸã¨ã“ã‚を確èªã€‚ % rake spec ...EE..E.E........F.........FF..... ... 何ã‹ã„ã£ã±ã„出ãŸã®ã§é †ç•ªã«æ½°ã—ã¦ã„ãã¾ã™ã€‚ ã¾ãšã€ã‚³ãƒ³ãƒˆãƒãƒ¼ãƒ©ãƒ¼ã®ãƒ†ã‚¹ãƒˆã§ã€â€You called render with invalid options:...â€ã®ã‚ˆã†ãªã‚¨ãƒ©ãƒ¼ãŒå‡ºã¦ã„ãŸã®ã§èª¿ã¹ãŸã¨ã“ã‚ã€R
Ryan's Scraps: What's New in Edge Rails: Gem Dependencies
Rails plugins are great for many reasons, one being that they provide extra functionality without being an external dependency – they’re packaged right there with your application. Until recently, there was no way do programmatically define a Rails applications’ external gem dependencies and we were left with rolling our own gem dependency solutions. That all changes with a nice way to define, and
Ryan's Scraps: What's New in Edge Rails: Partial Updates
In lock-step with the recent dirty objects functionality comes the ability of ActiveRecord models to perform partial updates – which only saves the attributes that have been modified on updates. For instance: article = Article.find(:first) article.title #=> "Title" article.subject #=> "Edge Rails" # Update one of the attributes article.title = "New Title" # And only that updated attribute is persi
Ryan's Scraps: What's New in Edge Rails: Has Finder Functionality
It looks like Nick Kallen’s wildly popular has_finder plugin will be making its way into Rails 2.x in the form of named_scope. Observe: class User < ActiveRecord::Base named_scope :active, :conditions => {:active => true} named_scope :inactive, :conditions => {:active => false} named_scope :recent, lambda { { :conditions => ['created_at > ?', 1.week.ago] } } end # Standard usage User.active # same
Ryan's Scraps: What's New in Edge Rails: Pluggable Controller Caching
It appears that Rails controller will no longer be limited to file-based page and fragment caching. There is a lot of work being done in the 2-1-caching branch of Rails that will let you specify your preferred caching engine in the config file. To date there are the following options: ActionController::Base.cache_store = :memory_store ActionController::Base.cache_store = :file_store, "/path/to/cac
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Rails Continues To Add Polish : Derek Perez
Rails 2.1 - Partial Updates May Create Invalid Records - Dan Manges's Blog
http://blog.codefront.net/2008/01/09/living-on-the-edge-of-rails-1st-week-of-the-year-edition/
http://blog.codefront.net/2008/01/16/living-on-the-edge-of-rails-3-x-sendfile-and-many-other-sexy-enhancements/
http://blog.codefront.net/2008/01/23/living-on-the-edge-of-rails-4-faster-routes-easier-form-partials/
http://blog.codefront.net/2008/01/30/living-on-the-edge-of-rails-5-better-eager-loading-and-more/
http://blog.codefront.net/2008/02/06/living-on-the-edge-of-rails-6-better-performance-git-support-and-more/
http://blog.codefront.net/2008/03/05/living-on-the-edge-of-rails-10/
http://blog.codefront.net/2008/03/12/living-on-the-edge-of-rails-11/
http://blog.codefront.net/2008/03/20/living-on-the-edge-of-rails-12/
http://blog.codefront.net/2008/03/27/living-on-the-edge-of-rails-13-git-scriptplugin-install-has_one-through/
http://blog.codefront.net/2008/04/05/living-on-the-edge-of-rails-14-the-extreme-edition-extremely-late/
http://blog.codefront.net/2008/04/06/living-on-the-edge-of-rails-15-the-early-edition/
http://blog.codefront.net/2008/04/13/living-on-the-edge-of-rails-16-github-edition/
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