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bluele id:bluele

railsã«é–¢ã™ã‚‹blueleã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (94)

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bluele 2017/03/27
rails

webpacker
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bluele 2015/10/28
performance

Rails

Ruby
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bluele 2014/11/06
cookpad

restful

rails
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bluele 2014/08/28
ActiveRecord

rails
ãƒªãƒ³ã‚¯
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bluele 2014/06/30
Javascript

Rails
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Rails4ã®Strong Parametersã®ä½¿ã„æ–¹ã¾ã¨ã‚ [ä¿ºã®å‚™å¿˜éŒ²]
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bluele 2014/06/28
rails
ãƒªãƒ³ã‚¯
RailsãŒæ™‚ä»£ã«åˆã‚ãªããªã£ã¦ããŸ - Qiita
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bluele 2014/06/27
rails

js
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RubyOnRailsã¨iOSã§ã‚¢ãƒ—ãƒªã‚’ä½œã‚‹æ™‚ã«ã™ã°ã‚‰ã—ãä¾¿åˆ©ãªNSRails
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bluele 2014/05/18
rails

iOS
ãƒªãƒ³ã‚¯
Railsã‚¢ãƒ—ãƒªã‚’Dockerã«ãƒ‡ãƒ—ãƒã‚¤ã™ã‚‹ã¨ãã«Gemfileã‚’å¤‰æ›´ã—ã¦ãªã‘ã‚Œã°Bundle Installã‚’ã‚¹ã‚ãƒƒãƒ—ã™ã‚‹æ–¹æ³• - ãƒ¯ã‚¶ãƒŽãƒ | wazanova
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bluele 2014/05/13
docker

Rails
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ActiveRecordã‚’æ”¯ãˆã‚‹æŠ€è¡“ - Arelã¨ã¯ä½•è€…ãªã®ã‹? (å…¨5å›ž) ãã®1 | Webã‚·ã‚¹ãƒ†ãƒ é–‹ç™ºï¼æ•™è‚²ã‚½ãƒªãƒ¥ãƒ¼ã‚·ãƒ§ãƒ³ã®ã‚¿ã‚¤ãƒ ã‚¤ãƒ³ã‚¿ãƒ¼ãƒ¡ãƒ‡ã‚£ã‚¢
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bluele 2014/05/08
ActiveRecord

rails
ãƒªãƒ³ã‚¯
Railsã®ãƒ†ã‚¹ãƒˆ,ãƒ‡ãƒ—ãƒã‚¤,ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆç”Ÿæˆã‚’Bitbucket, Jenkins ã§è¡Œã† - ãƒœã‚¯ã‚³ã‚³
ä»Šå›žã¯Jenkinsã¨Bitbucket ã®é€£æºã‚’ã—ã¾ã™ã€‚ Bitbucket ã¯ãƒ—ãƒ©ã‚¤ãƒ™ãƒ¼ãƒˆãƒªãƒã‚¸ãƒˆãƒªã‚’ä½•å€‹ã§ã‚‚ä½œã‚Œã¦ã€5äººã¾ã§ãªã‚‰ç„¡æ–™ã§ä½¿ãˆã‚‹ã¨ã„ã†å„ªã‚Œã‚‚ã®ã€‚å°‘äººæ•°é–‹ç™ºãªã‚‰ã“ã‚Œã‚’ä½¿ã‚ãªã„æ‰‹ã¯ãªã„ã§ã™ã€‚ Github Enterprise ã ã¨ãŠé‡‘ã‹ã‹ã‚‹éƒ¨åˆ†ãŒæµ®ãã¾ã™ã€‚ ã•ã‚‰ã«ï¼ Wiki æ©Ÿèƒ½ã‚‚ã‚ã‚Šã€ä»Šå›žã¯ã“ã“ã«è‡ªå‹•ç”Ÿæˆã—ãŸãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã‚’åæ˜ ã§ãã‚‹ã‚ˆã†ã«ã—ã¾ã™ã€‚ ã¾ãŸJenkinsã¯ã©ã£ã‹ã®ãƒªãƒ¢ãƒ¼ãƒˆã«ç½®ãã¨ãã‚Œã ã‘ã§ãŠé‡‘ãŒã‹ã‹ã‚‹ã—ã€ç„¡æ–™ã®Jenkins ãƒ›ã‚¹ãƒ†ã‚£ãƒ³ã‚°ã‚µãƒ¼ãƒ“ã‚¹ã¯æŸ”è»Ÿæ€§ãŒç„¡ã„ã®ã§ä½¿ã„ã¾ã›ã‚“ã€‚ãã®ä»£ã‚ã‚Šã«ã—ã°ã‚‰ãã¯Macã®ãƒãƒ¼ã‚«ãƒ«ã§Jenkinsã‚µãƒ¼ãƒã‚’ç«‹ã¦ã¦é‹ç”¨ã—ã¦ã„ãã¾ã™ã€‚ ãƒãƒ¼ã‚«ãƒ«ã§Jenkinsã‚’ç«‹ã¦ã‚‹ã¨ã€Bitbucketã¸ã®ãƒ•ãƒƒã‚¯ãŒã§ããªããªã‚‹ã®ã§ã€git push ã—ãŸçž¬é–“ã«Jenkinsã‚’èµ°ã‚‰ã›ã‚‹ã€ã¿ãŸã„ãªã“ã¨ã¯ã§ããªã„ã®ã§ã”æ³¨æ„ã‚’ã€‚ ã‚„ã‚ŠãŸã„ã“ã¨ Git p
bluele 2014/04/16
bitbucket

rails
ãƒªãƒ³ã‚¯
ãƒ¦ãƒ¼ã‚¶ã¨ãƒ¦ãƒ¼ã‚¶ã‚’å¤šå¯¾å¤šã§é–¢é€£ä»˜ã‘ã‚‹ãƒ¢ãƒ‡ãƒ«ã‚’å…±é€šåŒ–ã™ã‚‹ - Hidden in Plain Sight
æ€ã„ã®ã»ã‹å‰å›žã®Railsãƒ—ãƒãƒ»ãƒ‡ã‚¶ã‚¤ãƒ³ãƒ‘ã‚¿ãƒ¼ãƒ³ã®ç´¹ä»‹ã«åå¿œãŒã‚ã£ãŸã®ã§ã€ã“ã†ã„ã†å°ãƒã‚¿ã‚‚å‡ºã—ã¦ã„ã£ãŸã»ã†ãŒã„ã„ã®ã‹ãªã€ã¨ã„ã†ã“ã¨ã§ç¬¬äºŒå¼¾ã€‚ ã‚½ãƒ¼ã‚·ãƒ£ãƒ«ç³»ã‚¢ãƒ—ãƒªã ã¨ã€ãƒ¦ãƒ¼ã‚¶ã¨ãƒ¦ãƒ¼ã‚¶ã‚’é–¢é€£ä»˜ã‘ã‚‹å¤šå¯¾å¤šã®ãƒ¢ãƒ‡ãƒ«ãŒãŸãã•ã‚“ã§ã¦ãã¾ã™ã€‚ãŸã¨ãˆã°ã€ä¸€èˆ¬çš„ãªã¨ã“ã‚ã§ã¯ãƒ•ã‚©ãƒãƒ¼ã¨ã‹ãƒ–ãƒãƒƒã‚¯ã¨ã‹è¶³ã‚ã¨ã¨ã‹ã€‚ã•ã‚‰ã«ãƒ‡ãƒ¼ãƒ†ã‚£ãƒ³ã‚°ã‚µã‚¤ãƒˆã«ãªã‚‹ã¨ã€ã‚¦ã‚£ãƒ³ã‚¯ã ã£ãŸã‚Šã€Secret admirerï¼ˆã“ã£ãã‚Šlikeã™ã‚‹ã‘ã©ä¸¡æ€ã„ã ã£ãŸã‚‰ãŠã‚ã§ã¨ã†ã£ã¦é€šçŸ¥ãŒãã‚‹ã£ã¦ã‚„ã¤ï¼‰ã ã£ãŸã‚Šã€ã„ã‚ã„ã‚ãªãƒ¢ãƒ‡ãƒ«ãŒã“ã®ãƒ‘ã‚¿ãƒ¼ãƒ³ã«ã‚ã¦ã¯ã¾ã‚Šã¾ã™ã€‚ ã“ã®å ´åˆã€ã€ŒAãŒBã‚’ãƒ•ã‚©ãƒãƒ¼ã—ã¦ã„ã‚‹ã€ã€ŒBãŒAã‚’ãƒ•ã‚©ãƒãƒ¼ã—ã¦ã„ã‚‹ã€ã€ŒAã¨BãŒãŠäº’ã„ã«ãƒ•ã‚©ãƒãƒ¼ã—ã¦ã„ã‚‹ã€ã¨ã„ã†3ã¤ã®çŠ¶æ…‹ãŒã‚ã‚‹ã‚ã‘ã§ã™ãŒã€ç›¸äº’ãƒ•ã‚©ãƒãƒ¼ã®çŠ¶æ…‹ã¯ã€ŒAãŒBã‚’ãƒ•ã‚©ãƒãƒ¼ã—ã€ã‹ã¤BãŒAã‚’ãƒ•ã‚©ãƒãƒ¼ã—ã¦ã„ã‚‹ã€ã¨èªã¿æ›¿ãˆã¦SQLã§ã‚‚è¨˜è¿°å¯èƒ½ãªã®ã§ã€ä»¥ä¸‹ã§ã¯ã‚·ãƒ³ãƒ—ãƒ«ã«å˜æ–¹å‘ã®ã‚°ãƒ©ãƒ•ã§å…¨ã¦ã‚’æ‰±ã†ã‚‚ã®
bluele 2014/03/06
rails
ãƒªãƒ³ã‚¯
RSpecã®shouldã¯ã‚‚ã†å¤ã„ï¼æ–°ã—ã„è¨˜æ³•expectã‚’ä½¿ãŠã†ï¼
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bluele 2014/01/24
rspec

Rails

ruby
ãƒªãƒ³ã‚¯
Need to return JSON-formatted 404 error in Rails
bluele 2014/01/23
rails
ãƒªãƒ³ã‚¯
Is devise's token_authenticatable secure?
token_authenticatable is vulnerable to timing attacks, which are very well explained in this blog post. These attacks were the reason token_authenticatable was removed from Devise 3.1. See the plataformatec blog post for more info. To have the most secure token authentication mechanism, the token: Must be sent via HTTPS. Must be random, of cryptographic strength. Must be securely compared. Must no
bluele 2014/01/22
rails
ãƒªãƒ³ã‚¯
Deviseã§build_resourceãŒãªã„ã€‚ - ã‚ˆã—ãã¶ã‚ã
Home Services Archive RSS ã‚ˆã—ãã¶ã‚ã ã‚¤ãƒŽãƒ™ãƒ¼ã‚·ãƒ§ãƒ³ã‚’ç ”ç©¶ã™ã‚‹å¤§å¦ç”Ÿã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã€‚ãƒªãƒ¼ãƒ³ãƒ»ã‚¹ã‚¿ãƒ¼ãƒˆã‚¢ãƒƒãƒ—ã—ãŸã„ã€‚ã‚µãƒ¼ãƒ“ã‚¹ã‚’ä¼ç”»ã—ã¦ã¯å¤±æ•—ã‚’ç¹°ã‚Šè¿”ã™ã€‚ä½¿ãˆã‚‹è¨€èªžã¯ Ruby on Rails ActionScript Python PHP Javascript Deviseã§build_resourceãŒãªã„ã€‚ Railsã¨iPhoneã§å§‹ã‚ã‚‹ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³é–‹ç™ºã‚’èªã¿é€²ã‚ã¦è¡Œããªã‹ã§ã¶ã¤ã‹ã£ãŸéšœå®³ã‚’ãƒ¡ãƒ¢ã—ã¾ã™ã€‚ ã“ã®æœ¬ã¯ã‚³ãƒ³ã‚»ãƒ—ãƒˆã‚„æ¦‚è¦ã¯ç´ æ™´ã‚‰ã—ã„ã®ã ã‘ã©ã‚‚ã€èª¤å—è„±å—ã‚„ãƒ—ãƒã‚°ãƒ©ãƒ è‡ªä½“ãŒå‹•ã‹ãªã„ã“ã¨ãŒå¤šãã¦æ™‚é–“ãŒã‹ã‹ã‚‹ã€‚ ä»Šå›žã¯10ç« ã§Railsã¨iOSã¨ã§ãƒã‚°ã‚¤ãƒ³ã®ã¤ãªãŽè¾¼ã¿ã‚’ã—ã¦ã„ãŸæ‰€ã€ãƒã‚°ã‚¤ãƒ³é–¢é€£ã‚’ç”Ÿæˆã—ã¦ãã‚Œã‚‹Gemã®Deviseã•ã‚“ãŒã†ã¾ãå‹•ã„ã¦ãã‚Œãªã‹ã£ãŸã€‚ def create build_resource resource = User.find_f
bluele 2014/01/22
rails

devise
ãƒªãƒ³ã‚¯
Deviseã¨Omniauthã§èªè¨¼ç®¡ç† - Qiita
Ruby on Rails Advent Calendar 21æ—¥ç›®ã®è¨˜äº‹ã§ã™ã€‚ Deviseã¨Omniauthã‚’ä½¿ã£ã¦èªè¨¼ç®¡ç†ã‚’ã—ã¦ã¿ã¾ã™ã€‚ Deviseã¨ã¯ä½•ã‹ Devise is a flexible authentication solution for Rails based on Warden. It: - Is Rack based; - Is a complete MVC solution based on Rails engines; - Allows you to have multiple models signed in at the same time; - Is based on a modularity concept: use just what you really need. ã¨Githubã«ã‚ã‚‹ã‚ˆã†ã«ã€ Wardenã‚’ãƒ™ãƒ¼ã‚¹ã¨ã—ãŸRailså‘ã‘ãƒ•ãƒ¬ã‚ã‚·
bluele 2014/01/21
devise

rails

omniauth
ãƒªãƒ³ã‚¯
update_allãƒ¡ã‚½ãƒƒãƒ‰ã£ã¦ä¾¿åˆ©ã ãªãƒ¼ - ãµã‚ãµã‚Ruby on Rails
where()ãªã©ã§å¿…è¦ãªè¤‡æ•°ãƒ¬ã‚³ãƒ¼ãƒ‰ã‚’æŠ½å‡ºã—ã¦ãŠã„ã¦ã€ä¸€æ‹¬ã§å€¤å¤‰æ›´ã§ãã¾ã™ã€‚ ï¼ˆActiveRecord::Relationã®ãƒ¡ã‚½ãƒƒãƒ‰ã¨ã—ã¦å®Ÿè£…ã•ã‚Œã¦ã‚‹ï¼‰ ã„ã¾ã¾ã§sqlç›´æ›¸ãã—ã¦ãŸã‚ˆã€‚ã€‚(Â´ãƒ»Ï‰ãƒ»ï½€) ãã®å‰ã¯ã€eachã‚’ãƒ¬ã‚³ãƒ¼ãƒ‰åˆ†å®Ÿè¡Œã—ã¦å€¤æ›¸ãæ›ãˆã¦ãŸã‚ˆã€‚ã‚ˆããªã„ã‚ˆãã€‚ã€‚(Â´ï¼›Ï‰ï¼›Ï‰ï¼›ï½€) å¿˜å‚™éŒ²çš„ã«ãƒªãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ãƒžãƒ‹ãƒ¥ã‚¢ãƒ«ã®ã‚µãƒ³ãƒ—ãƒ«ã‚’è²¼ã‚Šä»˜ã‘ã¾ã™ã€‚ # Update all customers with the given attributes Customer.update_all :wants_em ail => true # Update all books with 'Rails' in their title Book.update_all "author = 'David'", "title LIKE '%Rails%'" # Update all avatars migr
bluele 2014/01/18
rails
ãƒªãƒ³ã‚¯
Rails3ç³»ã®timezoneã®æ‰±ã„ã«é–¢ã™ã‚‹ãƒ¡ãƒ¢ - Qiita
ãƒãƒ¼ã‚«ãƒ«ã‚¿ã‚¤ãƒ ã«é–¢ã™ã‚‹è¨å®š Rails3ç³»ã‹ã‚‰ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã«ã¯UTCã§ä¿å˜ã€å–ã‚Šå‡ºã—ã¦æ‰±ã†éš›ã«å¿…è¦ãªã‚¿ã‚¤ãƒ ã‚¾ãƒ¼ãƒ³ã«å¤‰æ›´ã™ã‚‹ã¨ã„ã†ã®ãŒåŸºæœ¬çš„ãªè€ƒãˆæ–¹ã®æ§˜åã€‚ ã‚¿ã‚¤ãƒ ã‚¾ãƒ¼ãƒ³ã®è¨å®šã¯application.rbã«ã¦è¡Œãˆã‚‹ãŒã€ä¸»ã«é–¢ä¿‚ã™ã‚‹è¨å®šãŒï¼’ã¤ã‚ã‚‹ã€‚ config.active_record.default_timezone config.time_zone config.active_record.default_timezone ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã«ä¿å˜ã™ã‚‹éš›ã®ã‚¿ã‚¤ãƒ ã‚¾ãƒ¼ãƒ³ã‚’æŒ‡å®šã™ã‚‹ãƒ‡ã‚£ãƒ¬ã‚¯ãƒ†ã‚£ãƒ–ã€‚å…ˆã»ã©æ›¸ã„ãŸã‚ˆã†ã«Rails3ã‹ã‚‰ã¯ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã«æ™‚åˆ»ã‚’ä¿å˜ã™ã‚‹å ´åˆã¯åŸºæœ¬çš„ã«UTCã§ä¿å˜ã™ã‚‹ã‚ˆã†ã«ãªã£ãŸã¿ãŸã„ã§ã€ã“ã‚Œã‚’ãƒãƒ¼ã‚«ãƒ«ã‚¿ã‚¤ãƒ ã§ä¿å˜ã™ã‚‹ã«ã¯ä»¥ä¸‹ã®ã‚ˆã†ã«è¨å®šã™ã‚Œã°è‰¯ã„ã€‚
bluele 2014/01/18
rails
ãƒªãƒ³ã‚¯
Multiple foreign keys referencing the same table in RoR
This can be kind of confusing to people new to Rails (as I was recently), because some parts of the answer take place in your Migrations and some in your Models. Also, you actually want to model two separate things: An address belongs to a single customer and each customer has many addresses. In your case this would be either 1 or 2 addresses, but I would encourage you to consider the possibility
bluele 2014/01/17
rails
ãƒªãƒ³ã‚¯
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