[B! rails] masa_wã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

masa_w id:masa_w

railsã«é–¢ã™ã‚‹masa_wã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (33)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

Rails5.1ã«å‘ã‘ã¦ãƒ•ãƒãƒ³ãƒˆã‚¨ãƒ³ãƒ‰å‘¨ã‚Šã§èµ·ã“ã£ã¦ã„ã‚‹é©å‘½ã¾ã¨ã‚ - Qiita
ã“ã‚“ã«ã¡ã¯ Rails5.1ã«å‘ã‘ã¦ã€DHHã®jqueryã‚’ä¾å˜ã‹ã‚‰å¤–ã™ç™ºè¨€ã‚’ç™ºç«¯ã«ãƒ•ãƒãƒ³ãƒˆã‚¨ãƒ³ãƒ‰å‘¨ã‚ŠãŒæ€¥æ¿€ã«ç™ºå±•ã—ã¦ã„ã‚‹ã®ã§ã€ç°¡å˜ã«ã§ã™ãŒã¾ã¨ã‚ã¦ã¿ã¾ã—ãŸã€‚ å„issue, PRã®è©³ç´°ã«ã¯è¸ã¿è¾¼ã¿ã¾ã›ã‚“ãŒã€çŸ¥è¦‹ã«æº¢ã‚Œã¦ã„ã‚‹ã®ã§èªã‚“ã§ã¿ã‚‹ã®æŽ¨å¥¨ã§ã™ã€‚ é–“é•ã„ã€è¶³ã‚Šãªã„ã‚‚ã®ãŒã‚ã£ãŸã‚‰ç·¨é›†ãƒªã‚¯ã‚¨ã‚¹ãƒˆãŠé¡˜ã„ã—ã¾ã™ã€‚ jQueryä¾å˜ã‚’ç„¡ãã™è©±ãŒå‡ºã‚‹ rails(issue): Drop jQuery as a dependency jquery-ujsã¯jqueryã«ä¾å˜ã—ãªã„ã‚ˆã†ã«ã™ã‚‹ jquery-ujs: Drop jQuery as a dependency "jquery"-ujsã˜ã‚ƒãªããªã£ãŸã®ã§åå‰å¤‰æ›´ rails-ujsèª•ç”Ÿ å®Ÿéš›ã«Railsã‹ã‚‰jqueryä¾å˜ãŒãªããªã‚‹ rails: Drop jQuery as a dependency jsãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚’å…¥ã‚Œã‚‹æ–¹æ³•ãŒnpmãƒ‘ãƒƒ
masa_w 2016/12/03
Rails

ruby
ãƒªãƒ³ã‚¯
ã€ã‚³ãƒ©ãƒ ã€‘Ruby on RailsãŒå‘ä¸Šã•ã›ãŸã®ã¯ç”Ÿç”£æ€§ã§ãªãæŠ€è¡“åŠ›
Ruby on Railsã®version5ã®å…¬é–‹ãŒè¿«ã£ã¦ã„ã‚‹ã€‚ç›®çŽ‰ã®æ–°æ©Ÿèƒ½ã¨ã—ã¦ãƒãƒ£ãƒƒãƒˆãŒç°¡å˜ã«åˆ¶ä½œã§ãã‚‹Action Cableæ©Ÿèƒ½ãŒå®Ÿè£…ã•ã‚ŒãŸã€‚Action Cableæ©Ÿèƒ½ã‚’ä½¿ãˆã°ã€Railsã«WebSocketã‚’çµ„ã¿è¾¼ã‚€ã“ã¨ãŒã§ãã‚‹ã€‚ ã“ã®æ©Ÿèƒ½ã‚’ä½¿ãˆã°ã€2,3äººã®ã‚¹ã‚¿ãƒ¼ãƒˆã‚¢ãƒƒãƒ—ã§ã‚‚ã€Lineã®ã‚ˆã†ãªãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ ã®ãƒãƒ£ãƒƒãƒˆæ©Ÿèƒ½ã‚’çµ„ã¿è¾¼ã‚ã‚‹ã€‚ä»Šå¾Œã¯ã€ãƒãƒ£ãƒƒãƒˆæ©Ÿèƒ½ã‚’å‚™ãˆãŸã‚¢ãƒ—ãƒªãŒå¢—ãˆã‚‹ã®ã§ã¯ãªã„ã ã‚ã†ã‹ã€‚ ã•ã¦ã€é«˜ã„ç”Ÿç”£ã‚’å£²ã‚Šã«ã—ã¦ãã¦ã“ã“ã¾ã§ç™ºå±•ã—ã¦ããŸRailsã ãŒã€å®Ÿéš›ã¯ç”Ÿç”£æ€§ã¯ãã“ã¾ã§é«˜ãã¯ãªã„ã€‚ ãã‚Œã‚ˆã‚Šã‚‚Railsã®åŠŸç¸¾ã¯ã€ä¸€äººãŒå€‹äººã§æ‰±ãˆã‚‹æŠ€è¡“ã‚’é«˜ã‚ãŸã“ã¨ã«ã‚ã‚‹ã€‚ RailsåˆæœŸ ç§ãŒã¯ã˜ã‚ã¦Railsã«è§¦ã‚ŒãŸã®ã¯version0.3ã®æ™‚ã ã£ãŸã¨è¨˜æ†¶ã—ã¦ã„ã‚‹ã€‚ 5åˆ†ã ãŒ10åˆ†ã§webç”»é¢ãŒä½œæˆã§ãã‚‹ã¨ã„ã†å‹•ç”»ã‚’ç™ºè¦‹ã—ã€ã™ãã«Railsã«æ‰‹ã‚’å‡ºã—ãŸã®ã ã€‚ ã—ã‹ã—ã€ã„ã˜ã£ãŸã®ã¯
masa_w 2016/02/05
"æ€ã£ãŸã‚ˆã†ã«ç´ æ—©ãé–‹ç™ºã‚’é€²ã‚ã‚‹ã“ã¨ãŒã§ããªã„ã®ã§ã‚ã‚‹ã€‚" å€‹äººçš„ã«ã¯3ã§æ•·å±…ãŒä¸ŠãŒã£ãŸæ°—ãŒã™ã‚‹ã€‚

Rails
ãƒªãƒ³ã‚¯
http://kwatch.houkagoteatime.net/blog/2015/10/28/keight_rb_released/
masa_w 2015/10/28
ruby

Rails

performance
ãƒªãƒ³ã‚¯
utf8_unicode_ci ã«å¯¾ã™ã‚‹æ—¥æœ¬ã®é–‹ç™ºè€…ã®è¦‹è§£ - ã‹ã¿ã½ã‚ãƒ¼ã‚‹
RailsãŒMySQLã®collationã‚’ã‚µãƒ¼ãƒãƒ¼å´ã®ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã®utf8_general_ciã‹ã‚‰utf8_unicode_ciã«ã‚ã–ã‚ã–å¤‰ãˆã¦ã‚‹ã®ã©ã†ã›å¤§ã—ãŸç†ç”±ã˜ã‚ƒãªã„ã ã‚ã¨æ€ã£ã¦æŽ˜ã£ã¦ã¿ãŸã‚‰ã‚„ã£ã±ã‚Šå¤§ã—ãŸç†ç”±ã˜ã‚ƒãªã‹ã£ãŸâ€¦ https://t.co/6NeetGhTF0â€” Ryuta Kamizono (@kamipo) April 18, 2014 Railsã§collationã¨ã—ã¦utf8_unicode_ci(Railsã®DEFAULT_COLLATION)ãŒæŽ¡ç”¨ã•ã‚Œã‚‹ã®ã¯charsetãŒæœªæŒ‡å®šã‚‚ã—ãã¯utf8(Railsã®DEFAULT_CHARSET)ã®ã¨ãã ã‘ã§ã€utf8mb4ã«ã™ã‚‹ã“ã¨ã¨ã‹ã¯å…¨ãè€ƒæ…®ã•ã‚Œã¦ãªã„ã€‚â€” Ryuta Kamizono (@kamipo) April 19, 2014 @frsyuki MySQLã®charset utf8ã®ã¨ãã®ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆ
masa_w 2015/03/08
ã²ã‡ã€œ

Rails

MySQL
ãƒªãƒ³ã‚¯
GitHub - drapergem/draper: Decorators/View-Models for Rails Applications
You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert
masa_w 2015/02/20
ã“ã‚Œã‹ãâ€¦

Rails

ruby
ãƒªãƒ³ã‚¯
seed.rbã§Can't mass-assign protected attributesãŒå‡ºãŸå ´åˆã®å›žé¿æ–¹æ³• - Qiita
Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article?
masa_w 2015/01/28
rails
ãƒªãƒ³ã‚¯
GitHub - paper-trail-gem/paper_trail: Track changes to your rails models
You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert
masa_w 2014/04/21
ruby

Rails
ãƒªãƒ³ã‚¯
rake db:seedã‚’ä½¿ã£ãŸåˆæœŸãƒ‡ãƒ¼ã‚¿ã®æŠ•å…¥ - Ruby on Railså…¥é–€
å€‹åˆ¥ãƒ‡ãƒ¼ã‚¿ã®è¿½åŠ åˆæœŸãƒ‡ãƒ¼ã‚¿ã‚’è¿½åŠ ã™ã‚‹æ–¹æ³•ã¯ç›´æŽ¥ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã«ã‚¢ã‚¯ã‚»ã‚¹ã—ã¦è¿½åŠ ã™ã‚‹ã“ã¨ã‚‚ã§ãã¾ã™ãŒã€ä»Šå›žã¯Railsã§ç”¨æ„ã•ã‚Œã¦ã„ã‚‹ä»•çµ„ã¿ã‚’ä½¿ã„ã¾ã™ã€‚ã§ã¯ã€Œdb/seeds.rbã€ãƒ•ã‚¡ã‚¤ãƒ«ã‚’è¦‹ã¦ä¸‹ã•ã„ã€‚ ã“ã®ãƒ•ã‚¡ã‚¤ãƒ«ã¯Rubyã‚’ä½¿ã£ã¦è¨˜è¿°ã•ã‚ŒãŸã‚¹ã‚¯ãƒªãƒ—ãƒˆãƒ•ã‚¡ã‚¤ãƒ«ã§ã™ã€‚ã“ã®ãƒ•ã‚¡ã‚¤ãƒ«ã®ä¸ã«ãƒ‡ãƒ¼ã‚¿ã‚’è¿½åŠ ã™ã‚‹ãŸã‚ã®ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’è¨˜è¿°ã—å®Ÿè¡Œã™ã‚‹ã“ã¨ã§ãƒ‡ãƒ¼ã‚¿ã‚’è¿½åŠ ã—ã¾ã™ã€‚ ã§ã¯ãƒ•ã‚¡ã‚¤ãƒ«ã‚’ãƒ†ã‚ã‚¹ãƒˆã‚¨ãƒ‡ã‚£ã‚¿ã§é–‹ã„ã¦ä¸‹ã•ã„ã€‚ # This file should contain all the record creation needed to seed the database with its default values. # The data can then be loaded with the rake db:seed (or created alongside the db with db:se
masa_w 2014/03/31
ruby

rails
ãƒªãƒ³ã‚¯
i18nã«ã¤ã„ã¦ | é…’ã¨æ¶™ã¨Rubyã¨Railsã¨
Railsã®Webã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’è‹±èªžåŒ–(å¤šè¨€èªžåŒ–)ã‚’ã‚µãƒãƒ¼ãƒˆã—ã¦ãã‚Œã‚‹Gemã€Œi18nã€ã®ç´¹ä»‹ã§ã™ã€‚ ðŸŽ‚ i18nã®ãƒ™ãƒ¼ã‚·ãƒƒã‚¯ãªä½¿ã„æ–¹ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã®è¨€èªžã‚’æ—¥æœ¬èªžã«ã™ã‚‹ã«ã¯ã€config/application.rbã®æ¬¡ã®ã‚ˆã†ã«æŒ‡å®šã—ã¾ã™ã€‚
masa_w 2014/03/25
Rails

i18n

ruby
ãƒªãƒ³ã‚¯
QAï¼ IT ã‚µãƒ¼ãƒ“ã‚¹çµ‚äº†ã®ãŠçŸ¥ã‚‰ã› - ï¼ IT
å¹³ç´ ã‚ˆã‚ŠQAï¼ ITã‚’ã”åˆ©ç”¨ã„ãŸã ãã€èª ã«ã‚ã‚ŠãŒã¨ã†ã”ã–ã„ã¾ã™ã€‚ QAï¼ ITã¯ã€Œè³ªå•ã‚„å›žç”ã‚’ã€Žå…±æœ‰ã€ã—ã€Žç·¨é›†ã€ã—ã¦ã„ãã“ã¨ã§ãƒ™ã‚¹ãƒˆãªQAã‚’è“„ç©ã§ãã‚‹ã€IT ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ãŸã‚ã®å•é¡Œè§£æ±ºã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£ãƒ¼ã€ã¨ã—ã¦ç´„7å¹´é–“é‹å–¶ã‚’ã—ã¦ãã¾ã—ãŸã€‚ã“ã‚Œã¾ã§ã‚µãƒ¼ãƒ“ã‚¹ã‚’ç¶šã‘ã‚‹ã“ã¨ãŒã§ããŸã®ã¯ã€QAï¼ ITã®ã‚³ãƒ³ã‚»ãƒ—ãƒˆã«å…±æ„Ÿã‚’ã„ãŸã ãã€é©åˆ‡ãªè³ªå•ã‚„å›žç”ã‚’ãŠå¯„ã›ã„ãŸã ã„ãŸçš†ã•ã¾ã®ã”æ”¯æ´ãŒã‚ã£ãŸã‹ã‚‰ã“ãã¨è€ƒãˆã¦ãŠã‚Šã¾ã™ã€‚é‡ãã¦å¾¡ç¤¼ç”³ã—ä¸Šã’ã¾ã™ã€‚ ã—ã‹ã—ãªãŒã‚‰ã€ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®æƒ…å ±å…¥æ‰‹æ–¹æ³•ã®å¤šæ§˜åŒ–ã‚„QAã‚µãƒ¼ãƒ“ã‚¹å¸‚å ´ã®çŠ¶æ³ã€ï¼ ITã®ä»Šå¾Œã®ãƒ¡ãƒ‡ã‚£ã‚¢é‹å–¶æ–¹é‡ãªã©ã‚’æ¤œè¨Žã—ãŸçµæžœã€2020å¹´2æœˆ28æ—¥ï¼ˆé‡‘ï¼‰15:00ã‚’ã‚‚ã¡ã¾ã—ã¦QAï¼ ITã®ã‚µãƒ¼ãƒ“ã‚¹ã‚’çµ‚äº†ã™ã‚‹ã“ã¨ã«ã—ã¾ã—ãŸã€‚ ã“ã‚Œã¾ã§ã”åˆ©ç”¨ã‚’ã„ãŸã ãã¾ã—ãŸçš†ã•ã¾ã«ã¯æ®‹å¿µãªãŠçŸ¥ã‚‰ã›ã¨ãªã‚Šã€èª ã«å¿ƒè‹¦ã—ãæ€ã£ã¦ãŠã‚Šã¾ã™ã€‚ä½•ã¨ãžã€ã”ç†è§£ã‚’ã„ãŸã ã‘ã¾ã™ã¨å¹¸ã„ã§ã™ã€‚ QAï¼ ITã®7å¹´é–“ã§çš†ã•ã¾ã®çŸ¥è˜
masa_w 2014/03/08
Rails

éžåŒæœŸ
ãƒªãƒ³ã‚¯
Handling requests asynchronously in Rails
masa_w 2014/03/08
Rails

éžåŒæœŸ
ãƒªãƒ³ã‚¯
Page and Action Caching Gem Extraction [Rails 4 Countdown to 2013] | The Remarkable Labs Blog
masa_w 2014/02/21
Rails

ruby
ãƒªãƒ³ã‚¯
DBã‚¹ã‚ãƒ¼ãƒžã‚‚ãƒãƒ¼ã‚¸ãƒ§ãƒ³ç®¡ç†ã—ãŸã„ï¼
PostgreSQLã‚«ãƒ³ãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹2013 LightningTalk ï¼ˆ2013-11-13: migr8.rbã®è¨å®šç®‡æ‰€ã‚’è‹¥å¹²ä¿®æ£ï¼‰ ï¼ˆ2013-11-14: SQLite3ã§ã®è¨å®šç‰ã‚’ä¿®æ£ã€ã€Œmigr8.rb new --table=usersã€ã‚’è¿½åŠ ï¼‰
masa_w 2013/11/12
migration

DB

ruby

Rails
ãƒªãƒ³ã‚¯
http://blog.inouetakuya.info/entry/2013/10/20/132928
masa_w 2013/10/20
Rails

api

document
ãƒªãƒ³ã‚¯
å®ŸéŒ²ï¼Railsã®ã¯ã¾ã‚Šãƒã‚¤ãƒ³ãƒˆ10é¸
2. è‡ªå·±ç´¹ä»‹ â€¢ è—¤ç”° æ¦é›„ â€¢ æ ªå¼ä¼šç¤¾ãƒ‰ãƒªã‚³ãƒ â€¢ ã‚½ãƒ¼ã‚·ãƒ£ãƒ«ã‚²ãƒ¼ãƒ äº‹æ¥æœ¬éƒ¨ â€¢ ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ â€¢ æœ€è¿‘ã¯ä¸»ã«ç¤¾å†…ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã®é–‹ç™ºã‚’ æ‹…å½“ Copyright Â© Drecom Co., Ltd.
masa_w 2013/08/08
Rails

ruby
ãƒªãƒ³ã‚¯
High Performance Rails (long edition)
Which I talked at Rubykaigi 2013 is: https://speakerdeck.com/mirakui/high-performance-rails
masa_w 2013/06/07
Rails

ruby

performance
ãƒªãƒ³ã‚¯
ssig33.com - turbolinks ã§å®Ÿéš›ã«æ”»æ’ƒã™ã‚‹ç‚ºã«å¿…è¦ãªäº‹
ã¾ã åŽ³å¯†ã«æ¤œè¨¼ã—ãŸè¨³ã˜ã‚ƒãªã„ã€‚ -> ãã‚Œãªã‚Šã«ãƒžã‚¸ãƒ¡ã«æ¤œè¨¼ã—ãŸ & èƒŒæ™¯ã‚’ã¡ã‚‡ã£ã¨ã ã‘å‹‰å¼·ã—ãŸ æ”»æ’ƒãŒæˆç«‹ã™ã‚‹æ¡ä»¶ ã‚ªãƒ¼ãƒ—ãƒ³ãƒªãƒ€ã‚¤ãƒ¬ã‚¯ã‚¿ãŒè¨ç½®ã•ã‚Œã¦ã‚‹ ã‚µã‚¤ãƒˆå†…ã«ãƒ¦ãƒ¼ã‚¶ãƒ¼ãŒè‡ªç”±ã«ãƒªãƒ³ã‚¯è¨˜è¿°ã§ãã‚‹ ãƒ–ãƒ©ã‚¦ã‚¶ãƒ¼ãŒ IE IE ä»¥å¤–ã§ã¯ same origin ã‹ã‚‰ cross origin ã¸ã®ãƒªãƒ€ã‚¤ãƒ¬ã‚¯ãƒˆãŒ XHR å†…ã§èµ·ãã‚‹ã¨ã‚¨ãƒ©ãƒ¼ã«ãªã‚‹ ã©ã†ã‚‚ã“ã®è¾ºã‚Šã®ä»•æ§˜ãŒã¯ã£ãã‚Šã—ã¦ã„ãªã„ã®ã§å®Ÿè£…ä¾å˜ã€ã¨ã„ã†ç†è§£ã€‚ æœ‰ç”¨ãªå‚è€ƒæ–‡çŒ® (1 å¹´å‰ã®æ–‡çŒ®) ä»Šæ—¥ã® Firefox ã§ã¯ same origin ã‹ã‚‰ cross origin ã¸ã®ãƒªãƒ€ã‚¤ãƒ¬ã‚¯ãƒˆã¯ãƒ—ãƒªãƒ•ãƒ©ã‚¤ãƒˆå¿…è¦ãªå ´åˆã«ã‚¨ãƒ©ãƒ¼ Firefox ã«ã—ã‚ Chrome ã«ã—ã‚ Safari ã«ã—ã‚ä½•ã‚‚ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã‚’è¨€ã‚ãšã«ã‚¨ãƒ©ãƒ¼ã ã‘åãã‚„ãŒã‚‹ ãƒªãƒªãƒ¼ã‚¹ç‰ˆ IE10 ã§ã¯ã‚¨ãƒ©ãƒ¼èµ·ãã¾ã›ã‚“ æ£ç›´ XHR ä¸ã§ same origin ã‹ã‚‰ cross
masa_w 2013/03/14
Rails

ruby
ãƒªãƒ³ã‚¯
Rails 4.0
Rails 4.0 introduced the following changes: 1. Thread safety is enabled by default. 2. Strong Parameters were added for mass assignment protection. 3. Turbolinks was added to speed up page loads by preventing full page reloads. 4. Russian Doll Caching was introduced to maximize cache hits by nesting fragment caches. Some features were extracted to gems including Action and Page Caching, Active Res
masa_w 2013/03/12
ruby

Rails
ãƒªãƒ³ã‚¯
Ruby 2.0 & Rails 4.0 #webcat - by shigemk2
@a_matsuda Asakusa.rb ä¸»å®° Forkwellç¤¾å¤–å–ç· å½¹ begin èªã‚ã°åˆ†ã‹ã‚‹ã‚ˆã†ãªã“ã¨ã¯è©±ã—ã¾ã›ã‚“ æœ¬æ—¥ã®ãŠé¡Œ 2ã¤ã®ãƒ¡ã‚¸ãƒ£ãƒ¼ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚¢ãƒƒãƒ— Ruby 1.9.3 â†’ 2.0.0 Rails 3.2.9 â†’ 4.0.0 Rake 10.0 RubyGems 2.0 RDoc 4.0 RSpec 3.0 ãªã© ç©ºå‰ã®ãƒ¡ã‚¸ãƒ£ãƒ¼ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚¢ãƒƒãƒ—æœŸ å¿ƒæ©Ÿä¸€è»¢å‚å…¥ã®ãƒãƒ£ãƒ³ã‚¹ (è‰²ã€…åˆ‡ã‚Šæ›¿ãˆã¦ã„ã‹ãªã„ã¨ã„ã‘ãªã„) Ruby2.0 (Matz)é•·å¹´ã®æ‚²é¡˜ çµµã«æã„ãŸé¤… ç‡ƒæ–™ äººå‚ Perl6 (å‡ºãªã„ã¨æ€ã‚ã‚Œã¦ãŸ) 2003 1.8 ãã®é ƒã¯å¶æ•°ç•ªå·ãŒå®‰å®šç‰ˆ 2007 1.9 é–‹ç™ºç‰ˆ(ã™ã”ãä¸å®‰å®š) â†’1.9.0ã¯é–‹ç™ºç‰ˆ 1.9.1ãŒå®‰å®šç‰ˆã§ã©ã†ã‹(1.10.0ã¨ã‹ã¯ä½¿ã„ãŸããªã„) 2010.8 1.9.2 å®‰å®šç‰ˆ 2011.10 1.9.3 å®‰å®šç‰ˆ 2013.2.24 2.
masa_w 2012/11/22
ruby

Rails
ãƒªãƒ³ã‚¯
Concerned_withãƒ‘ã‚¿ãƒ¼ãƒ³ã§Railsã®ã²ã¨ã¤ã®modelã‚’è¤‡æ•°ãƒ•ã‚¡ã‚¤ãƒ«ã«åˆ†ã‘ã¦æ›¸ãæ–¹æ³•
Railsã®modelãŒã¨ã¦ã‚‚é•·ããªã‚‹å ´åˆã‚„ã€æ•°å¤šãã®é–¢å¿ƒäº‹é …ï¼ˆä¾‹ãˆã°validationã€activationã€associationç‰ã€…ï¼‰ã«åŠã¶å ´åˆã«ã¯ã€concerned_withãƒ‘ã‚¿ãƒ¼ãƒ³ã‚’ç”¨ã„ã¦ã²ã¨ã¤ã®modelã‚’é–¢å¿ƒäº‹é …ã”ã¨ã«è¤‡æ•°ã®ãƒ•ã‚¡ã‚¤ãƒ«ã«åˆ†å‰²ã—ã¦æ›¸ãã“ã¨ãŒã§ãã¾ã™ã€‚ Teamboxã¨ã„ã†ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆç®¡ç†ã‚¢ãƒ—ãƒªã®ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã‚’èªã‚“ã§ã„ã¾ã—ãŸã€‚app/modelsã®ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã®ä¸ã‚’è¦‹ã¦ã„ã‚‹ã¨ã€user.rbã®ä»–ã«userã¨ã„ã†ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªãŒã‚ã‚Šã€ãã®ä¸ã«activation.rbã‚„validation.rbã®ã‚ˆã†ãªã‚³ãƒ¼ãƒ‰ãŒãŸãã•ã‚“åŽã‚ã‚‰ã‚Œã¦ã„ã¾ã—ãŸï¼ˆgithubã®teamboxã®modelsãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªä»¥ä¸‹ã‚’å‚ç…§ï¼‰ã€‚ãŸã‚ã—ã«ã€app/models/user/validation.rbã‚’èªã‚“ã§ã¿ã‚‹ã¨ã€class User ... validates_presence_of :lo
masa_w 2012/10/25
ruby

Rails
ãƒªãƒ³ã‚¯
1 2 æ¬¡ã®ãƒšãƒ¼ã‚¸