[B! rails3] ruedapã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

ruedap id:ruedap

rails3ã«é–¢ã™ã‚‹ruedapã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (124)

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Best way to add "current" class to nav in Rails 3
I have some static pages in a navigation menu. I want to add a class like "current" to the it em which is currently displaying. The way I am doing so is to add tons of helper methods (each for one it em) to check the controller and action. def current_root_class 'class="current"' if controller_name == "homepage" && action_name == "index" end <ul> <li <%= current_root_class %>><%= link_to "Home", roo
ruedap 2013/12/10
rails3

bootstrap

helper
ãƒªãƒ³ã‚¯
è‚¥å¤§åŒ–ã—ãŸActiveRecordãƒ¢ãƒ‡ãƒ«ã‚’ãƒªãƒ•ã‚¡ã‚¯ã‚¿ãƒªãƒ³ã‚°ã™ã‚‹7ã¤ã®æ–¹æ³•ï¼ˆç¿»è¨³ï¼‰
æ›´æ–°æƒ…å ±: 2013/11/19: åˆç‰ˆå…¬é–‹ 2021/01/08: è¨³æ–‡è¦‹ç›´ã—ã€è¿½è¨˜ ã“ã‚“ã«ã¡ã¯ã€hachi8833ã§ã™ã€‚ä»Šå›žã¯ã€è‡ªåˆ†ãŒçŸ¥ã‚ŠãŸã‹ã£ãŸã€Active Recordãƒ¢ãƒ‡ãƒ«ã®ãƒªãƒ•ã‚¡ã‚¯ã‚¿ãƒªãƒ³ã‚°ã«é–¢ã™ã‚‹è¨˜äº‹ã‚’ç¿»è¨³ã„ãŸã—ã¾ã—ãŸã€‚1å¹´å‰ã®è¨˜äº‹ãªã®ã§Rails 3ãŒå‰æã§ã™ãŒã€Rails 4ä»¥é™ã§ã‚‚åŸºæœ¬çš„ã«ã¯å¤‰ã‚ã‚‰ãªã„ã¨æ€ã„ã¾ã™ã€‚ãƒªãƒ³ã‚¯ã¯å¯èƒ½ãªã‚‚ã®ã«ã¤ã„ã¦ã¯æ—¥æœ¬èªžã®ã‚‚ã®ã«ç½®ãæ›ãˆã¦ã„ã¾ã™ã€‚ ãªãŠã€ã“ã“ã§ã”ç´¹ä»‹ã—ãŸã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã¯ã€appä»¥ä¸‹ã«ãã‚Œãžã‚Œä»¥ä¸‹ã®ã‚ˆã†ã«ãƒ•ã‚©ãƒ«ãƒ€ã‚’è¿½åŠ ã—ã¦ãã“ã«é…ç½®ã—ã¾ã™ã€‚ æ³¨è¨˜: ä»¥ä¸‹ã¯ä½¿ã‚ã‚Œãã†ãªãƒ•ã‚©ãƒ«ãƒ€ã‚’åˆ—æŒ™ã—ãŸã ã‘ã§ã‚ã‚Šã€å®Ÿéš›ã«ã¯ã“ã®ä¸€éƒ¨ã—ã‹ä½¿ã„ã¾ã›ã‚“ã€‚ Value Object Service Object Form Object Query Object View Object Policy Object Decorator âš“ è‚¥å¤§åŒ–ã—ãŸActive
ruedap 2013/11/21
rails

rails3

rails4.0

model

activerecord

refactoring
ãƒªãƒ³ã‚¯
Rails3 id ã§ãªãæ–‡å—åˆ—ã‚’URLã«ã—ã¦ã‚¢ã‚¯ã‚»ã‚¹ã—ãŸã„ (friendly_idç·¨) Â« yukku++
å‰å›žã®ãƒã‚¹ãƒˆã§ãƒªãƒ³ã‚¯ã ã‘ã¯ã£ãŸ friendly_id ã‚’å°Žå…¥ã—ã¦ã¿ã‚‹ã€‚ ã»ã¼ README ã‚’ãªãžã£ãŸã ã‘ã§ã™ãŒã€‚ Rails3 id ã§ãªãæ–‡å—åˆ—ã‚’URLã«ã—ã¦ã‚¢ã‚¯ã‚»ã‚¹ã—ãŸã„ (stringexç·¨) ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ« norman / friendly_id ã„ã¤ã‚‚é€šã‚Šã€Gemfile ã«è¿½è¨˜ã—ã¦ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ã¾ã™ã€‚gem install friendly_id ã§ã‚‚è‰¯ã„ã§ã™ã€‚
ruedap 2013/11/09
rails

rails3

gem

friendly_id

url
ãƒªãƒ³ã‚¯
[rails] Rails3ã§Webãƒ•ã‚©ãƒ³ãƒˆã‚’ä½¿ã†ã€‚
Webãƒ•ã‚©ãƒ³ãƒˆã¯ã€ã‚µãƒ¼ãƒãƒ¼ã‚µã‚¤ãƒ‰ã«ãƒ•ã‚©ãƒ³ãƒˆã‚’é…ç½®ã—ã€ã‚µãƒ¼ãƒãƒ¼ã‚µã‚¤ãƒ‰ãŒæŒ‡å®šã—ãŸãƒ•ã‚©ãƒ³ãƒˆã‚’ ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã«ä½¿ç”¨ã•ã›ã‚‹ä»•çµ„ã¿ã§ã™ã€‚ Rails3ã§ã€Webãƒ•ã‚©ãƒ³ãƒˆã‚’ä½¿ç”¨ã™ã‚‹å ´åˆã®æ‰‹é †ã‚’æ›¸ãã¾ã™ã€‚ (æœ¬å½“ã«ã“ã‚Œã§ã„ã„ã®ã‹è‡ªä¿¡ãŒã‚ã‚Šã¾ã›ã‚“ãŒã€ãã‚Œã‚‰ã—ãå‹•ãã¾ã—ãŸã€‚) ã¾ãšã€ãƒ•ã‚©ãƒ³ãƒˆãƒ•ã‚¡ã‚¤ãƒ«ã‚’é…ç½®ã™ã‚‹ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã‚’ä½œã‚Šã€ãƒ•ã‚©ãƒ³ãƒˆãƒ•ã‚¡ã‚¤ãƒ«ã‚’é…ç½®ã—ã¾ã™ã€‚ åƒ•ã¯ã€{Rails.root}/app/assets/fonts ã¨ã„ã†ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã‚’ä½œã‚Šã¾ã—ãŸã€‚ ãƒ•ã‚©ãƒ³ãƒˆãƒ•ã‚¡ã‚¤ãƒ«ã¯ã€ttfå½¢å¼ã®ã¿ã§ã™ã€‚(IEã®ã“ã¨ã¨ã‹ã¯ã“ã“ã§ã¯è€ƒãˆãšã€‚) CSSã«ãƒ•ã‚©ãƒ³ãƒˆã‚’å®šç¾©ã—ã¾ã™ã€‚ ã¾ãšã€@font-faceã®å®šç¾©ã€‚(ä¸‹ã¯SCSSã®è¨˜è¼‰ã§ã™ã€‚) @font-face{ font: { family: 'migmix-1p'; weight: 'normal,bold'; style: 'normal'; } src: asse
ruedap 2013/07/16
rails3

webfonts

asset-pipeline
ãƒªãƒ³ã‚¯
#326 ActiveAttr - RailsCasts
ã‹ã¤ã¦ã‚¨ãƒ”ã‚½ãƒ¼ãƒ‰219ã§ã€ActiveModelã‚’ç”¨ã„ã¦ã€ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ãƒ†ãƒ¼ãƒ–ãƒ«ã‚’è£ã«æŒãŸãªã„ãªãŒã‚‰ãƒ‡ãƒ¼ã‚¿æ¤œè¨¼ãªã©ã®ActiveRecordã®æ©Ÿèƒ½ã‚’æŒã£ãŸãƒ¢ãƒ‡ãƒ«ã‚’ä½œæˆã—ã¾ã—ãŸã€‚ActiveModelãŒå„ªã‚Œã¦ã„ã‚‹ã®ã¯ç¢ºã‹ã§ã™ãŒã€ã“ã®ã‚ˆã†ã«ç›´æŽ¥åˆ©ç”¨ã™ã‚‹ã«ã¯ã‚ã¾ã‚Šä½¿ã„ã‚„ã™ã„ã¨ã¯è¨€ãˆã¾ã›ã‚“ã€‚ä¾‹ãˆã°å…¥åŠ›ãƒ‡ãƒ¼ã‚¿ã®æ¤œè¨¼æ©Ÿèƒ½ã‚’æŒã£ãŸãƒ¢ãƒ‡ãƒ«ã‚’ä½œã‚‹ã¨ãªã‚‹ã¨ã‚·ãƒ³ãƒ—ãƒ«ãªã‚‚ã®ã§ã‚‚ã‹ãªã‚Šã®é‡ã®ã‚³ãƒ¼ãƒ‰ã‚’æ›¸ãã“ã¨ã«ãªã‚Šã¾ã™ã€‚ class Message include ActiveModel::Validations include ActiveModel::Conversion extend ActiveModel::Naming attr_accessor :name, :em ail, :content validates_presence_of :name validates_format_of :em ail, :w
ruedap 2013/07/08
active-model

activerecord

active-attr

rails3
ãƒªãƒ³ã‚¯
ç‹¬å¦ã§ã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°ï¼ - a-newcomer.com
ã“ã“æ•°å¹´ã€ä¼šç¤¾ã‚’è¾žã‚ã¦è‡ªåˆ†ã®ãƒšãƒ¼ã‚¹ã§ä»•äº‹ã‚’è«‹ã‘è² ã†ãƒ•ãƒªãƒ¼ãƒ©ãƒ³ã‚¹ã¨ã„ã†å½¢æ…‹ã§ä»•äº‹ã‚’ã™ã‚‹äººãŒå¢—ãˆã¦ã„ã¾ã™ã€‚ãƒ•ãƒªãƒ¼ãƒ©ãƒ³ã‚¹ã«ã¯æ§˜ã€…ãªè·æ¥ãŒã‚ã‚Šã€ä»£è¡¨çš„ãªã‚‚ã®ã§ã¯ç¿»è¨³æ¥ã‚„ã‚¤ãƒ©ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¿ãƒ¼ã€YouTuberã‚‚ãƒ•ãƒªãƒ¼ãƒ©ãƒ³ã‚¹ã«åˆ†é¡žã•ã‚Œã¾ã™ã€‚ãã—ã¦ä»£è¡¨çš„ãªãƒ•ãƒªãƒ¼ãƒ©ãƒ³ã‚¹ã®è·æ¥ãŒã‚‚ã†ä¸€ã¤ã‚ã‚Šã¾ã™ã€‚ãã‚Œã¯ãƒ—ãƒã‚°ãƒ©ãƒžãƒ¼/ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã§ã™ã€‚ãã®ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã®å¤§éƒ¨åˆ†ã‚’å ã‚ã‚‹å·¥ç¨‹ãŒã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°ã§ã‚ã‚Šã€çŸ¥è˜ã¨æŠ€è¡“ã‚’èº«ã«ã¤ã‘ã‚Œã°ã€æ†§ã‚Œã®ãƒ•ãƒªãƒ¼ãƒ©ãƒ³ã‚¹ã«éžæ›¿ãˆã™ã‚‹ã“ã¨ã‚‚å¤¢ã§ã¯ã‚ã‚Šã¾ã›ã‚“ã€‚ ãã‚Œã§ã¯ã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°ã®çŸ¥è˜ã¨æŠ€è¡“ã‚’å–å¾—ã™ã‚‹ã«ã¯ã©ã®ã‚ˆã†ãªãƒ«ãƒ¼ãƒˆãŒã‚ã‚‹ã®ã§ã—ã‚‡ã†ã‹ï¼Ÿç¾å®Ÿã¨ã—ã¦å¦æ ¡ã«é€šã†ã‹ã€ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã‚’è«‹ã‘è² ã†ä¼šç¤¾ã«å…¥ç¤¾ã™ã‚‹ã‹ã€ã‚ã‚‹ã„ã¯ç‹¬å¦ã§å–å¾—ã™ã‚‹ã‹ã®ã„ãšã‚Œã‹ã‚’é¸æŠžã™ã‚‹ã“ã¨ã«ãªã‚Šã¾ã™ã€‚ãã“ã§ä»Šå›žã¯æœ€ã‚‚è²»ç”¨ã®å°‘ãªã„ç‹¬å¦ã§ã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°ã‚’å¦ã¶æ–¹æ³•ã‚’ç´¹ä»‹ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ ç‹¬å¦ã§ã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°ã®çŸ¥è˜ã¨æŠ€è¡“ã‚’èº«ã«ã¤ã‘ã‚‹ã«ã¯ ã¾ãšã¯ãƒ—
ruedap 2013/04/25
rails3

rails3.1

jpmobile
ãƒªãƒ³ã‚¯
Rails æœ¬ä½“ã§ç‰¹å®šã®ãƒ‘ã‚¹ã« IP ã‚¢ãƒ‰ãƒ¬ã‚¹åˆ¶é™ã‚’ã‹ã‘ã‚‹æ–¹æ³• - present
RailsAdmin ã§ Web ã‚µãƒ¼ãƒ“ã‚¹ã®ç®¡ç†ãƒšãƒ¼ã‚¸ã‚’å®Ÿè£…ã—ã¦ã„ã‚‹ã‚“ã ã‘ã©ã€å…¬é–‹ã™ã‚‹ã«ã‚ãŸã£ã¦ã€ç®¡ç†ãƒšãƒ¼ã‚¸ã«èª°ã§ã‚‚ã‚¢ã‚¯ã‚»ã‚¹ã§ãã‚‹ã®ã¯ãƒžã‚ºã‚¤ã€‚ãã“ã§ã¾ãšè€ƒãˆã‚‹ã®ã¯ã€ç®¡ç†ãƒšãƒ¼ã‚¸ã« IP ã‚¢ãƒ‰ãƒ¬ã‚¹ã®åˆ¶é™ã‚’ã‹ã‘ã‚‹ã“ã¨ã€‚ ãŸã ã€ä»Šå›žã¯ Heroku ã‚’ä½¿ã£ã¦ã„ã‚‹ã®ã§ã€Apache ã‚„ Nginx ã§åˆ¶é™ã™ã‚‹æ–¹æ³•ã¯ä½¿ãˆãªã„ã€‚Heroku ã§ã¯ Rail æœ¬ä½“ã§ã‚„ã‚‹ã—ã‹ãªã„ã€‚ãªã‚‰ã° Rack ãƒŸãƒ‰ãƒ«ã‚¦ã‚§ã‚¢ã§åˆ¶é™ã—ã¦ã‚„ã‚Œã°ã„ã„ã¨æ€ã„ã€Rack::Access ã‚’ä½¿ã†ã“ã¨ã«ã—ãŸã€‚ Rack::Access ã¯ rack-contrib ã«å«ã¾ã‚Œã¦ã„ã‚‹ã®ã§ã€ã¾ãš Gemfile ã« gem "rack-contrib", require: "rack/contrib" ã‚’è¨˜è¿°ã—ã¦ bundle ã§ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã€‚ ã‚ã¨ã¯ã€config/application.rb ã§ Rack::Access ã‚’ä½¿ã†ã‚ˆã†ã«æŒ‡
ruedap 2013/04/15
rails3

rails-admin

ip-address

heroku
ãƒªãƒ³ã‚¯
Declare different CSS background-images for different locales
ruedap 2013/04/04
rails

rails3

sass

i18n
ãƒªãƒ³ã‚¯
Rails ã§ JavaScript ã‚’å›½éš›åŒ–ã™ã‚‹ - present
ã¯ã˜ã‚ã« Rails ã§ JavaScript ã‚’å›½éš›åŒ–ã™ã‚‹ã«ã¯ã€ã€Ži18n-jsã€ã¨ã„ã† gem ã‚’ä½¿ã†ã€‚ fnando/i18n-js è‡ªåˆ†ãŒä½œã£ã¦ã„ã‚‹ Web ã‚¢ãƒ—ãƒªã§ãã“ã¾ã§ã‚„ã‚‹å¿…è¦æ€§ã¯ç„¡ã„ã‹ã‚‚ã—ã‚Œãªã„ã‘ã©ã€ å›½éš›åŒ–ã›ãšã«ç›´æŽ¥ HTML ã‚„ JavaScript ã®ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã«æ—¥æœ¬èªžã‚’æ›¸ãè¾¼ã‚€ã®ã¯ã€ä½•ã‹ã«è² ã‘ãŸæ°—ãŒã™ã‚‹ã‚“ã§ã€ã‚„ã£ã¦ã¿ãŸã€‚ i18n-js ã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ« Gemfile ã« gem "i18n-js" ã‚’è¿½åŠ ã—ã€ã‚·ã‚§ãƒ«ã§ bundle ã‚’å®Ÿè¡Œã™ã‚Œã°ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã§ãã‚‹ã€‚ i18n-js ã‚’æœ‰åŠ¹ã«ã™ã‚‹ Rails3.1 ä»¥é™ã‚’ä½¿ã£ã¦ã„ã‚‹ã“ã¨ãŒå‰æã€‚ ã¾ãšã€app/assets/javascript/application.js ã«ä¸‹è¨˜ã‚’è¿½åŠ ã™ã‚‹ã€‚ //= i18n //= i18n/translations å½“åˆã¯ã“ã‚Œã ã‘ã§ä¸Šæ‰‹ãã„ãã¨æ€ã£ã¦ã„ãŸã‘ã©ã€é–‹ç™ºã‚µãƒ¼ãƒãƒ¼ã‚’èµ·å‹•ã—
ruedap 2013/04/04
rails

javascript

rails3

i18n
ãƒªãƒ³ã‚¯
Railsã§Backboneã‚’ä½¿ã„ãªãŒã‚‰DRYã«i18n - ãƒªã‚¢å……çˆ†ç™ºæ—¥è¨˜
ã“ã‚Œã‚’ä½¿ãˆã°OKç‰§å ´ã€‚ https://github.com/fnando/i18n-js Gemfile gem 'i18n-js' application.js //= require i18n //= require i18n/translations configãƒ•ã‚¡ã‚¤ãƒ«ç”Ÿæˆ bundle exec rake i18n:js:setupâ€»ãƒ›ãƒ³ãƒˆã¯ã“ã®ãƒ—ãƒã‚»ã‚¹ã¯è¦ã‚‰ãªã„ã®ã ã‘ã©ã€sprocketã®ãƒã‚°ã®ã›ã„ã§å¿…è¦ã‚‰ã—ã„ã€‚https://github.com/fnando/i18n-js/issues/71 application.html.erb <script type="text/javascript"> I18n.defaultLocale = "<%= I18n.default_locale %>"; I18n.locale = "<%= I18n.locale %>"; <
ruedap 2013/04/04
rails

rails3

i18n

javascript
ãƒªãƒ³ã‚¯
Railsã®I18n APIã®ä½¿ã„æ–¹ã®åŸºæœ¬ã¨è¾žæ›¸ãƒ•ã‚¡ã‚¤ãƒ«ã®æ•´ç†æ–¹é‡: Modelã”ã¨ã€Viewã”ã¨ã«åˆ†ã‘ã¦ç®¡ç†ã™ã‚‹ - memo.yomukaku.net
Railsã§ã¯i18nã®APIãŒä½¿ç”¨ã§ãã¾ã™ã€‚ I18n APIã£ã¦ä½•ã§ã—ã‚‡ã†ã‹ï¼Ÿã€€ä½•ãŒã§ãã‚‹ã®ã§ã—ã‚‡ã†ã‹ï¼Ÿ è’ã£ã½ãæ›¸ã‘ã°ã€helloã¨ã„ã†ã‚ãƒ¼ãŒæŒ‡å®šã•ã‚ŒãŸæ™‚ã«ã€å¯¾è±¡è¨€èªžãŒè‹±èªžã®å ´åˆã¯ã€ŒHelloã€ã€æ—¥æœ¬èªžã®å ´åˆã«ã¯ã€Œã“ã‚“ã«ã¡ã¯ã€ã¨å‡ºåŠ›ã§ãã‚‹ã‚ˆã†ãªè¾žæ›¸ãƒ•ã‚¡ã‚¤ãƒ«ã‚’ä½œæˆã—ã€ãã‚Œã‚’ä½¿ç”¨ã™ã‚‹ã“ã¨ã‚’æ„å‘³ã—ã¾ã™ã€‚ ã€Œè‹±èªžãªã‚“ã‹ä½¿ã‚ãªã„ã€‚è‡ªåˆ†ã®ã‚µã‚¤ãƒˆã¯æ—¥æœ¬äººã—ã‹æ¥ãªã„ã€ã¨ã„ã†å ´åˆã§ã‚‚I18n APIã®ä½¿ç”¨ãŒä¾¿åˆ©ãªãŸã‚ã€ã—ã°ã—ã°ä½¿ã‚ã‚Œã¾ã™ã€‚ ä¾‹ãˆã°ã€æ•°äººã§Railsã‚¢ãƒ—ãƒªã‚’é–‹ç™ºã™ã‚‹å ´åˆã«ã€Userãƒ¢ãƒ‡ãƒ«ã®ç™»éŒ²ã®ãŸã‚ã®ãƒ“ãƒ¥ãƒ¼ã‚’ä½œæˆã—ã¦ã„ãŸã¨ã—ã¾ã—ã‚‡ã†ã€‚ ã‚ã‚‹äººã¯ã€User#em ailã®ãƒ©ãƒ™ãƒ«ã‚’æ¬¡ã®ã‚ˆã†ã«ã€ŒEãƒ¡ãƒ¼ãƒ«ã€ã¨æ›¸ãã¾ã™ã€‚ <label for="user_em ail">Eãƒ¡ãƒ¼ãƒ«</label> ã¨ã“ã‚ãŒã€åˆ¥ã®é–‹ç™ºè€…ã¯åˆ¥ã®å ´æ‰€ã§æ¬¡ã®ã‚ˆã†ã«ã€ŒE-Mailã€ã¨æ›¸ã„ãŸã‚Šã—ã¾ã™ã€‚ <label for="us
ruedap 2013/04/03
rails

rails3

i18n

locale
ãƒªãƒ³ã‚¯
#356 Dangers of Session Hijacking - RailsCasts
ä¸€åº¦ãƒã‚°ã‚¤ãƒ³ã™ã‚‹ã¨ã€ãã®å¾Œã¯ã‚‚ã†ç§˜å¯†æƒ…å ±ã‚’ã‚„ã‚Šå–ã‚Šã—ãªã„ã®ã§HTTPæŽ¥ç¶šã«æˆ»ã™ã¨ã„ã†ã“ã¨ãŒã‚ˆãè¡Œãªã‚ã‚Œã¾ã™ã€‚ã—ã‹ã—ã“ã®å ´åˆã€ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ãŒã‚»ãƒƒã‚·ãƒ§ãƒ³ãƒã‚¤ã‚¸ãƒ£ãƒƒã‚¯ã®è¢«å®³ã«ã‚ã†å¯èƒ½æ€§ãŒã‚ã‚Šã¾ã™ã€‚åˆ¥åsidejackingã¨å‘¼ã°ã‚Œã‚‹ã“ã®æ‰‹æ³•ã¯ã€2å¹´ã»ã©å‰ã«Firefoxã®æ©Ÿèƒ½æ‹¡å¼µã®Firesheepã«ã‚ˆã£ã¦çŸ¥ã‚‰ã‚Œã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€‚ã“ã‚Œã‚’åˆ©ç”¨ã™ã‚‹ã¨ã€å…¬å…±ã®WiFiã‚¹ãƒãƒƒãƒˆã§ãƒãƒ¼ã‚«ãƒ«ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã®ãƒˆãƒ©ãƒ•ã‚£ãƒƒã‚¯ã‚’ãƒ¢ãƒ‹ã‚¿ãƒªãƒ³ã‚°ã—ã¦ã€ä»–ã®ãƒ¦ãƒ¼ã‚¶ã®ã‚»ã‚ãƒ¥ã‚¢ã§ãªã„æŽ¥ç¶šã§è¡Œãªã‚ã‚Œã‚‹ã‚»ãƒƒã‚·ãƒ§ãƒ³ã‚’ãƒã‚¤ã‚¸ãƒ£ãƒƒã‚¯ã™ã‚‹ã“ã¨ãŒå¯èƒ½ã«ãªã‚Šã¾ã™ã€‚ Firesheepã‚’ä½¿ã‚ãšã«Railsã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‹ã‚‰ã‚»ãƒƒã‚·ãƒ§ãƒ³ãŒãƒã‚¤ã‚¸ãƒ£ãƒƒã‚¯ã•ã‚Œã‚‹æ§˜åã‚’å®Ÿéš›ã«è¦‹ã¦ã¿ã¾ã—ã‚‡ã†ã€‚ä»Šå›žã¯tcpdumpã‚³ãƒžãƒ³ãƒ‰ã‚’ä½¿ç”¨ã—ã¾ã™ã€‚ã“ã‚Œã¯Mac OS Xã«å«ã¾ã‚Œã¦ã„ã‚‹ã‚³ãƒžãƒ³ãƒ‰ã§ã™ãŒã€ä»–ã®OSã«ã‚‚ä¼¼ãŸã‚ˆã†ãªã‚³ãƒžãƒ³ãƒ‰ãŒã‚ã‚Šã¾ã™ã€‚ã“ã®ã‚³ãƒžãƒ³ãƒ‰ã‚’ä½¿ã£ã¦ãƒãƒƒãƒˆ
ruedap 2013/03/19
rails

rails3

https

cookie

session

railscasts
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Rails3 routes.rb ã¾ã¨ã‚ | akkunchoi@github
ã¯ã˜ã‚ã« ãƒ«ãƒ¼ãƒ†ã‚£ãƒ³ã‚°ã¨ã¯ ã‚·ãƒ³ãƒ—ãƒ«ãªä¾‹ ãƒ‡ãƒãƒƒã‚° Resource Routing ç”Ÿæˆã•ã‚Œã‚‹ãƒ«ãƒ¼ãƒˆ åŸºæœ¬ idã‚’ä¼´ã‚ãªã„å ´åˆ Namespace - path and controller prefix Scope - controller prefix Scope - path prefix Nested Resources - has_manyãªå ´åˆã« member, collection - è¿½åŠ ã®ã‚¢ã‚¯ã‚·ãƒ§ãƒ³ collection ã¨ match Non-Resourceful Routes Dynamic Static query strings Defaults Naming - matchã§ã‚‚åå‰ã‚’ä»˜ã‘ã‚‹ Constraints (HTTP verb) - HTTPãƒ¡ã‚½ãƒƒãƒ‰ã§åˆ¶ç´„ã™ã‚‹ Constraints (parameter) - ãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿ã‚’åˆ¶ç´„ã™ã‚‹ Constrai
ruedap 2013/03/02
rails3

routes
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GitHub - railstutorial/sample_app_2nd_ed: The Rails Tutorial Sample App, 2nd Edition
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ruedap 2013/02/13
rails

example

rails3
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RSpec/Spork/Guard/Growl/Rails 3.2.11ã§ä½œã‚‹ - ãƒ—ãƒªãƒãƒ¼ãªTDDç’°å¢ƒï¼ã€€
ruedap 2013/02/03
rails

rails3

rspec

guard

spork

testing

tdd
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Rakeã‚¿ã‚¹ã‚¯ã‚’ã¤ãã‚‹ - Qiita
å®šæœŸçš„ãªãƒ¡ãƒ³ãƒ†ãƒŠãƒ³ã‚¹ã‚’Rakeã‚¿ã‚¹ã‚¯ã¨ã—ã¦ç™»éŒ²ã—ã¦å‘¼ã³å‡ºã—ãŸã„ã¨è€ƒãˆã¾ã—ãŸã€‚ Rakeã‚¿ã‚¹ã‚¯ã®ä½œã‚Šæ–¹ã‚’èª¿ã¹ãŸã®ã§ãƒ¡ãƒ¢ã€‚ ã‚·ãƒŠãƒªã‚ªã¯ã€ãƒ¡ãƒ¼ãƒ«èªè¨¼ãŒä¸€é€±é–“ä»¥ä¸Šã•ã‚Œãªã„ãƒ¦ãƒ¼ã‚¶ãƒ¼ã®ãƒ¬ã‚³ãƒ¼ãƒ‰ã‚’å‰Šé™¤ã™ã‚‹ã§ã™ã€‚ $ rails g task inactive_user #=> inactive_userãŒåå‰ #=> rake inactive_user:xxx ã®ã‚ˆã†ã«ä½¿ã†ã®ã§åå‰ã«æ°—ã‚’ã¤ã‘ã¦ # encoding: utf-8 namespace :inactive_user do desc "Usersä¸confirm_atã‹ã‚‰ï¼‘é€±é–“ãŒçµŒéŽã—ã¦ã„ã‚Œã°å‰Šé™¤" #=> èª¬æ˜Ž # $ rake inactive_user:destroy_unconfirmed ã®ã‚ˆã†ã«ä½¿ã† # :environmentã¯è¶…å¤§äº‹ã€‚ãªã„ã¨ãƒ¢ãƒ‡ãƒ«ã«ã‚¢ã‚¯ã‚»ã‚¹ã§ããªã„ task :destroy_unconfirmed => :
ruedap 2013/02/01
rails

rake

rails3
ãƒªãƒ³ã‚¯
Railsã§ãƒ¢ãƒ‡ãƒ«ã®ãƒ‡ãƒ¼ã‚¿ã¨ã—ã¦URLè¡¨ç¾ã‚‚å«ã‚€ã‚ˆã†ãªJSONã‚’è¿”ã™ã¨ãã«ã¯Jbuilderã‚’ä½¿ã£ã¦ã¿ã‚‹ã®ãŒã„ã„ã‹ã‚‚
OHWADA JunðŸš¿ @june29 active_decoratorã§ãƒ¢ãƒ‡ãƒ«ã«ç”Ÿã‚„ã—ãŸä¾¿åˆ©ãƒ¡ã‚½ãƒƒãƒ‰ã‚’ãƒ“ãƒ¥ãƒ¼ä»¥å¤–(ã¤ã¾ã‚Šãƒ¢ãƒ‡ãƒ«ã‚„ã‚³ãƒ³ãƒˆãƒãƒ¼ãƒ©)ã®å ´æ‰€ã§ã‚‚æ´»ç”¨ã—ãŸã„ã€ã¨ã„ã†çŠ¶æ³ãªã‚“ã ã‘ã‚Œã©ã€ãã‚‚ãã‚‚ãªã«ã‹é–“é•ã£ã¦ã„ã‚‹ã®ã ã‚ã†ã‹â€¦ï¼Ÿ 2013-01-31 18:44:52
ruedap 2013/02/01
rails

rails3

json
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Rails3ã®Ajaxã§HTMLã‚’è¿”ã—ã¦jQueryã§å‡¦ç†ã™ã‚‹ - #è©°ã‚“ã§ã‚‹æ—¥è¨˜
6æœˆæœ«ãã‚‰ã„ã‹ã‚‰Railsã‚’è§¦ã‚Šå§‹ã‚ã€ã‚ˆã†ã‚„ãæ…£ã‚Œã¦ããŸã¨æ€ã£ãŸã‚‰Rails3ãŒå‡ºã¦æ¶™ã‚’æµã—ã¦ã‚‹ã®ãŒãŠã‚Œã§ã™ã€‚ãã‚“ãªã‚ã‘ã§ä¼šç¤¾ã®ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã‚’Rails3ã§æ›¸ããªãŠã—ã¦ã¾ã™ã€‚ Rails2æ™‚ä»£ Rails2æ™‚ä»£ã®Ajaxã®ãƒªã‚¯ã‚¨ã‚¹ãƒˆã¯ã€link_to_remoteã‚’ä½¿ãˆã°å•é¡Œã‚ã‚Šã¾ã›ã‚“ã§ã—ãŸã€‚ã“ã‚“ãªæ„Ÿã˜ <%= link_to_remote "hoge", :url => hoge_path,:update => "hoge_id" %> ã“ã†ã™ã‚‹ã¨hoge_pathã£ã¦ã„ã†URLã«Ajaxã§é€šä¿¡ã—ã¦ã€è¿”ã£ã¦ããŸãƒ¬ã‚¹ãƒãƒ³ã‚¹ã§id="hoge_id"ãªè¦ç´ ä»¥ä¸‹ã‚’æ›´æ–°ã—ã¦ãã‚Œã¦ã¾ã—ãŸã€‚ Rails3æ™‚ä»£ Rails3ã§ã¯link_to_remoteã¯å»ƒæ¢ã•ã‚Œã€ä»£ã‚ã‚Šã«:remote => trueã‚’ä½¿ã†ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€‚ã‚ã¨:updateã‚‚ãªããªã£ãŸã¿ãŸã„ã§ã™ã€‚ã“ã‚“ãªæ„Ÿã˜ã§ã™ã€‚ <%= lin
ruedap 2013/01/31
rails

ajax

html

rails3
ãƒªãƒ³ã‚¯
AWS Elastic Beanstalk ã§ Rails3ã‚¢ãƒ—ãƒªã‚’ãƒ‡ãƒ—ãƒã‚¤ã™ã‚‹ã¾ã§
ã¾ã è³‡æ–™ãŒå°‘ãªã„ã‚ˆã†ãªã®ã§ã€å‚™å¿˜éŒ²ã‚’ç½®ã„ã¦ãŠãã¾ã™ã€‚ ç’°å¢ƒï¼š Mac OS X 10.8 Mountain Lion ruby 1.9.3p194 Rails 3.2.8 ãŠãŠã¾ã‹ãªã‚¹ãƒ†ãƒƒãƒ— 1.Elastic Beanstalk ã®åˆ©ç”¨ç™»éŒ²ï¼ˆAWSã¸ã®ãƒ¦ãƒ¼ã‚¶ç™»éŒ²ï¼‰ 2.Beanstalk ã®è¨å®šï¼ˆAWSã®ã‚¦ã‚§ãƒ–GUIï¼‰ 3.ebï¼ˆAWS Elastic Beanstalk Command Line Tool ï¼‰ã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ï¼ˆãƒãƒ¼ã‚«ãƒ«ç’°å¢ƒï¼‰ 4.Railsã‚¢ãƒ—ãƒªã®ãƒ‡ãƒ—ãƒã‚¤ 5.EC2ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã®è¨å®šï¼ˆSSHæŽ¥ç¶šï¼‰ 1.Elastic Beanstalk ã®åˆ©ç”¨ç™»éŒ²ï¼ˆAWSã¸ã®ãƒ¦ãƒ¼ã‚¶ç™»éŒ²ï¼‰ 1-1.Amazon Web Serviceã‹ã‚‰ã‚µã‚¤ãƒ³ã‚¢ãƒƒãƒ—ã€‚ä»¥ä¸‹ç•¥ã€‚ 2.Beanstalk ã®è¨å®šï¼ˆAWSã®ã‚¦ã‚§ãƒ–GUIï¼‰ 2-1.AWS Management Console ã‹ã‚‰ Elasti
ruedap 2012/12/03
rails

rails3

beanstalk

aws
ãƒªãƒ³ã‚¯
Sexy Validation in Edge Rails (Rails 3)
I have just had my sexy validations patch accepted into Rails. Much thanks to JosÃ© Valim for helping me get this applied. The reason for the name â€œsexy validationsâ€ is that it gives a much more concise way of defining validation and reusing custom validator classes. Much like what sexy migrations did for defining your database schema. Simple example of using existing Rails validations, the â€œsexyâ€
ruedap 2012/11/21
rails

rails3

validation

validator

sexy-validation
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