Adding Real-Time To Rails With Socket.IO, Node.js and Backbone.js (With Demo) - Liam Kaufman
UPDATE: see my new article on adding real-time to your Rails application. Despite the recent distaste for Rails, I still think its a nice framework for developing websites (e.g. devise & active record). However, if you want real-time communication Socket.IO and Node.js seem to be the best options. If you already have an existing Rails application porting the entire application to Node.js is likely
File: README — Documentation for thoughtbot/paperclip (main)
Paperclip Deprecated Paperclip is deprecated. For new projects, we recommend Rails' own ActiveStorage. For existing projects, please consult and contribute to the migration guide, available in English, en español, and as a video recorded at RailsConf You may also prefer an alternative migration tutorial used by Doorkeeper. Alternatively, for existing projects, Kreeti is maintaining kt-paperclip, a
Paperclip Custom Interpolations | Viget
As web developers something we often have to implement is handling file uploads. With Rails there are a number of plugins and gems for helping with this. The one I use most often is Paperclip. Out of the box, Paperclip does exactly what you want, and you don’t have to think about any configuration. But, as your application matures, your needs often change and some custom configuration is often req
Rails ã®ãƒ¢ãƒ‡ãƒ«é–¢ä¿‚㨠to_json(to_xml) - ã™ãŒãƒ–ãƒ
関係をæŒã£ãŸãƒ†ãƒ¼ãƒ–ルã¨å‡ºåŠ›æ–¹æ³•ã«ã¤ã„㦠Railsåˆå¿ƒè€…ã«ã‚ã‚ŠãŒã¡ãªãƒ¡ãƒ¢ã‚’ã™ã‚‹ã‚ˆã€‚ ã¡ãªã¿ã«ã€ç’°å¢ƒã¯ Ruby1.9.2 㨠Rails3 ã§ã™ã€‚ テーブル間ã®ãƒªãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã«ã¤ã„ã¦ ãƒ¦ãƒ¼ã‚¶æƒ…å ±ãƒ†ãƒ¼ãƒ–ãƒ«ã¨ã€ãƒ¦ãƒ¼ã‚¶ãŒæŒã£ã¦ã‚‹æ‰€æŒå“ã®ãƒ†ãƒ¼ãƒ–ル的ãªã‚‚ã®ãŒã‚ã‚‹ã¨ã—ã¦ã€‚ é¢å€’ãªã®ã§ã‚¹ã‚²ãƒ¼é©å½“ã ã‘ã©ä»¥ä¸‹ã®ã‚ˆã†ãªå®šç¾©ã§ä½œã£ãŸã€‚ rails g scaffold user name:string item_id:integer rails g scaffold item name:string item_id 㯠items テーブル㮠id ãŒå…¥ã‚‹ã£ã¦ã“ã¨ã。 users name:string item_id:integer items name:string ã“ã‚Œã§ã€ãƒ¦ãƒ¼ã‚¶ã¯item_idã« items テーブルã®idを一ã¤ã‚‚ã¤æ„Ÿã˜ã€‚ model ã«é–¢é€£ã‚’ã¤ã‘ã‚‹ ã„ã‚ゆる has_many ã¨ã‹ ha
Ruby on Railsã§ruby-debugを使ã£ã¦ãƒ‡ãƒãƒƒã‚°ã—よã†
DoRuby! (ドルビー!) ã¯ç¾å ´ã®ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã«ã‚ˆã‚‹ã€ä¸»ã«Rubyãªã©ã®æŠ€è¡“ã«é–¢ã™ã‚‹æ§˜ã€…ãªå®Ÿè·µãƒŽã‚¦ãƒã‚¦ã‚’集ã‚ãŸæŠ€è¡“æƒ…å ±ã‚µã‚¤ãƒˆã§ã™ã€‚ ã“ã‚“ã«ã¡ã¯ã€KBMJã®ä¸å¹³@railsエンジニアã§ã™ã€‚ 今回ã¯ruby on railsã®ãƒ‡ãƒãƒƒã‚°æ–¹æ³•ã‚’紹介ã—よã†ã¨æ€ã„ã¾ã™ã€‚ 以å‰ã€aptanaã§railsをデãƒãƒƒã‚°å®Ÿè¡Œã™ã‚‹ã¨ã„ã†è¨˜äº‹ã‚’書ã„ãŸã®ã§ã™ãŒã€ãã‚‚ãもコンソール上ã§ã®ãƒ‡ãƒãƒƒã‚°æ–¹æ³•ã‚’書ã„ã¦ãªã„ãªã¨æ€ã£ãŸã®ã§ã€ç´¹ä»‹ã„ãŸã—ã¾ã™ã€‚ 今回ã¯ã€Œruby script/brekpointerã€ã§ã®ãƒ‡ãƒãƒƒã‚°æ–¹æ³•ã§ã¯ãªãã€ruby-debugã§ã€Œdebuggerã€ã‚’利用ã—ã¦ã®ãƒ‡ãƒãƒƒã‚°æ–¹æ³•ã‚’説明ã„ãŸã—ã¾ã™ã€‚ debuggerを利用ã™ã‚‹ãƒ‡ãƒãƒƒã‚°æ–¹æ³• １．gem install ruby-debug２．development.rbã«ã€€ã€Žrequire 'ruby-debug'　　　Debugger.start　ã€ã€€ã®
rails.vim - Ruby on Rails: easy file navigation, enhanced syntax highlighting, and more : vim online
This is a massive (in a good way) Vim plugin for editing Ruby on Rails applications. * Easy navigation of the Rails directory structure.  gf considers context and knows about partials, fixtures, and much more.  There are two commands, :A (alternate) and :R (related) for easy jumping between files, including favorites like model to schema, template to helper, and controller to functional test.  Com
[Rails]ビューã‚ャッシュã«TokyoTyrantを使ã£ã¦HTMLを高速ã«è¡¨ç¤ºã™ã‚‹
ã¯ã˜ã‚㫠今回ã¯Railsã‚’TokyoTyrantã§ãƒ“ューã‚ャッシュã™ã‚‹æ–¹æ³•ã«ã¤ã„ã¦ã§ã™ã€‚ Railsã®ã‚ャッシュ機能ã«ã¯ã€ã‚ªãƒ³ãƒ¡ãƒ¢ãƒªã€ãƒ•ã‚¡ã‚¤ãƒ«ã€drbã€Memcacheã‹ã‚‰å¥½ããªã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã‚’é¸ã‚“ã§åˆ©ç”¨ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚高速ã§æ°¸ç¶šæ€§å¯èƒ½ãªKeyValueストアã®TokyoTyrantをプãƒã‚¸ã‚§ã‚¯ãƒˆã§æŽ¡ç”¨ã™ã‚‹ã“ã¨ã‚‚多ã„ã®ã§ã€ãƒ“ューã‚ャッシュã«TokyoTyrantを使ãˆãªã„ã‹è©¦ã—ã¦ã¿ã¾ã—ãŸã€‚ TokyoTyrant http://fallabs.com/tokyotyrant/ TokyoTyrantã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ« TokyoTyrantãŒã¾ã インストールã•ã‚Œã¦ã„ãªã„å ´åˆã¯ã€å„環境ã«åˆã£ãŸæ–¹æ³•ã§ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ã¦ãã ã•ã„。 Macã®å ´åˆ % sudo port install tokyotyrant or … % brew install tokyotyrant CentOSã®å ´åˆ % su
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Rails 3.0: It's ready!
Rails 3.0 has been underway for a good two years, so it’s with immense pleasure that we can declare it’s finally here. We’ve brought the work of more than 1,600 contributors together to make everything better, faster, cleaner, and more beautiful. This third generation of Rails has seen thousands of commits, so picking what to highlight was always going to be tough and incomplete. But here’s a choi
Securing Rails Applications — Ruby on Rails Guides
This guide describes common security problems in web applications and how to avoid them with Rails. After reading this guide, you will know: How to use the built-in authentication generator. All countermeasures that are highlighted. The concept of sessions in Rails, what to put in there and popular attack methods. How just visiting a site can be a security problem (with CSRF). What you have to pay
Railsã®ç¬¬4世代èªè¨¼ã‚¨ãƒ³ã‚¸ãƒ³Deviseã®READMEを翻訳ã—ã¦ã¿ãŸ - babie, you're my home
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Railsã®ãƒã‚°ãƒ•ã‚¡ã‚¤ãƒ«ã‚’MessagePackã§è¶…高速解æž!｜TechRacho by BPSæ ªå¼ä¼šç¤¾
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README
Welcome to Rails Rails is a web-application framework that includes everything needed to create database-backed web applications according to the Model-View-Control pattern. This pattern splits the view (also called the presentation) into “dumb†templates that are primarily responsible for inserting pre-built data in between HTML tags. The model contains the “smart†domain objects (such as Account
Ruby on Rails [ja.nishimotz.com]
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Railsã§æœˆé–“2.8å„„PV--COOKPADã®ãƒªãƒ‹ãƒ¥ãƒ¼ã‚¢ãƒ« - builder by ZDNet Japan
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unit testing - Good tutorial for RSpec With Rails 3 - Stack Overflow
Rails: Good Rspec2 example usage? (Also: Cucumber, Pickle, Capybara)
GitHub - rspec/rspec-rails: RSpec for Rails 7+
Rails Wiki => Rails Wiki
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