[B! ruby] urouro_nã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

urouro_n id:urouro_n

rubyã«é–¢ã™ã‚‹urouro_nã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (36)

${{author_name}}$

{{{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}}

ActiveRecordã‚’è©¦ã™ã¨ãã«ä¾¿åˆ©ãªã‚„ã¤ - r7kamura - Medium
æ‰‹å…ƒã§ ActiveRecord ã‚’è©¦ã—ãŸã„ã¨ãã«ã€ã„ã¡ã„ã¡ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚’ç”¨æ„ã—ãŸã‚Šã€å†ç¾æ€§ã®ã‚ã‚‹ã‚³ãƒ¼ãƒ‰ç‰‡ã«æ•´ãˆãŸã‚Šã™ã‚‹ã®ã¯ã€çµæ§‹ãªæ‰‹é–“ã«æ„Ÿã˜ã¦ã—ã¾ã†ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“ã€‚ã“ã®è¨˜äº‹ã§ã¯ã€ãã†ã„ã£ãŸã‚±ãƒ¼ã‚¹ã§åˆ©ç”¨ã§ãã‚‹çŸ¥è˜ã‚’å¹¾ã¤ã‹ã¾ã¨ã‚ã¦ãŠã“ã†ã¨æ€ã„ã¾ã™ã€‚ ä»¥ä¸‹ã¯ä»Šå›žé¡Œæã«ä½¿ã†ã‚³ãƒ¼ãƒ‰ä¾‹ã§ã€ã“ã‚Œã‚’ä¸Šã‹ã‚‰é †ã«èª¬æ˜Žã—ã¦ã„ãã¾ã™ã€‚ ActiveRecord ã§ .count ã®æŒ™å‹•ã‚’è©¦ã™ä¾‹bundler/inline bundler/inline ã¯ Bundler 1.10 ã‹ã‚‰è¿½åŠ ã•ã‚ŒãŸæ©Ÿèƒ½ã§ã™ã€‚ã“ã‚Œã‚’åˆ©ç”¨ã™ã‚‹ã¨ã€Gemfile ã‚’ç‹¬ç«‹ã—ãŸãƒ•ã‚¡ã‚¤ãƒ«ã¨ã—ã¦ç”¨æ„ã™ã‚‹ã“ã¨ãªãã€ã‚¹ã‚¯ãƒªãƒ—ãƒˆã®ä¸ã«ãã®å®šç¾©ã‚’åŸ‹ã‚è¾¼ã‚ã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã™ã€‚ ç¶šãã‚¹ã‚¯ãƒªãƒ—ãƒˆãŒã©ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã® Gem ã§å‹•ã‹ã›ã‚‹ã®ã‹ã¨ã„ã†ã“ã¨ã‚’æ˜Žç¤ºã§ãã€å¿…è¦ã§ã‚ã‚Œã°ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚’å®Ÿè¡Œæ™‚ã«è‡ªå‹•çš„ã«ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ã€ä¾å˜é–¢ä¿‚ã‚’èª¿ã¹ã¦ $LOAD_PATH ã‚’èª¿æ•´ã—ã€
urouro_n 2018/04/16
ruby
ãƒªãƒ³ã‚¯
Ruby on Ruby on Rails
ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžRuby 25å‘¨å¹´è¨˜å¿µã‚¤ãƒ™ãƒ³ãƒˆã®è¨˜å¿µè¬›æ¼”ã€ŒRubyã®ä»Šã€ã®WEBç·¨ã®ç™ºè¡¨ã‚¹ãƒ©ã‚¤ãƒ‰ http://25.ruby.or.jp/
urouro_n 2018/02/25
ruby

Rails
ãƒªãƒ³ã‚¯
Ruby 2.5.0 ã¾ã§ã®é“ã®ã‚Š - å¼¥ç”Ÿé–‹ç™ºè€…ãƒ–ãƒã‚°
ã“ã‚“ã«ã¡ã¯ã€id:eitoball ã§ã™ã€‚å¹´æœ«ãƒ»å¹´å§‹ã¯ã€ç‰¹åˆ¥ãªã“ã¨ã‚’ã™ã‚‹ã“ã¨ãªãã€è‡ªå®…ã§å®¶æ—ã¨ã¾ã£ãŸã‚Šã¨éŽã”ã—ã¦ã„ã¾ã—ãŸã€‚æ£æœˆã‚‰ã—ã„ã“ã¨ã¯ã€æ©ã„ã¦5åˆ†ãã‚‰ã„ã®è¿‘æ‰€ã®ç¥žç¤¾ã¸åˆè©£ã«è¡Œã£ãŸã“ã¨ã§ã—ãŸã€‚ æ˜¨å¹´2017å¹´12æœˆ25æ—¥ã« Ruby 2.5.0 ãŒ ãƒªãƒªãƒ¼ã‚¹ ã•ã‚Œã¾ã—ãŸã€‚ã‚³ãƒŸãƒƒã‚¿ã®çš†æ§˜ã‚ã‚ŠãŒã¨ã†ã”ã–ã„ã¾ã™ã€‚Misocaã¯ã€ç¿Œæ—¥26æ—¥ã«2.5.0ã‚’ä½¿ã†ã‚ˆã†ã«æ›´æ–°ã‚’ã—ã¾ã—ãŸã€‚ä»Šå›žã¯ã€2.5.0 ã¸ã®æ›´æ–°ã«ã¤ã„ã¦ä½•ã‹ã‚’æ›¸ã“ã†ã¨ã—ã¦ã„ãŸã®ã§ã™ãŒã€ç‰¹ã«è‹¦åŠ´ã™ã‚‹ã“ã¨ãªãæ›´æ–°ã™ã‚‹ã“ã¨ãŒã§ãã¦ã—ã¾ã£ãŸã®ã§ã€Misoca ã§ Ruby ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã®å¤‰é·ã‚’èª¿ã¹ã¦ã¿ã¾ã—ãŸã€‚ Ruby 1.9.3ã®æ™‚ä»£ï¼ˆ2013å¹´ã‹ã‚‰2014å¹´é ƒï¼‰ ã‚µãƒ¼ãƒ“ã‚¹é–‹å§‹å½“åˆã€2013å¹´é ƒã¯ã€Ruby 1.9.3-p194 ã‚’ä½¿ã£ã¦ã„ãŸã‚ˆã†ã§ã™ã€‚1.9.3-p194 ã¯ã€2012å¹´04æœˆ20æ—¥ã« ãƒªãƒªãƒ¼ã‚¹ ã•ã‚Œã¦ã„ã¾ã—ãŸã€‚Misoca
urouro_n 2018/01/12
Ruby
ãƒªãƒ³ã‚¯
Circle CI 2.0ã‚’ä½¿ã£ã¦Gemfileã‚’æ–°é®®ã«ä¿ã¤ | Recruit Tech Blog
ã“ã®è¨˜äº‹ã¯RECRUIT MARKETING PARTNERS Advent Calendar 2017ã®æŠ•ç¨¿è¨˜äº‹ã§ã™ã€‚ æ–°è¦é–‹ç™ºã‚°ãƒ«ãƒ¼ãƒ—ã§Railsã‚’æ›¸ã„ã¦ã„ã‚‹mactkgã§ã™ã€‚ä»Šç¤¾å†…ã§æ–°ã—ã„ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã«å–ã‚Šçµ„ã‚“ã§ã„ã‚‹ã®ã§ã™ãŒã€ã›ã£ã‹ããªã‚‰Gemfileã¯æ–°é®®ã«ä¿ã£ã¦ã„ããŸã„ã¨æ€ã„ã¾ã—ãŸã€‚å°‘ã—èª¿ã¹ã¦ã¿ã‚‹ã¨ã€å…ˆäººé”ãŒã¾ã¨ã‚ã¦ãã‚ŒãŸè¨˜äº‹ã‚’ç™ºè¦‹ã€‚ ã€ä¿å˜ç‰ˆã€‘è‡ªå‰ã§ç¶™ç¶šçš„ bundle update ã‚’å°Žå…¥ã™ã‚‹æ–¹æ³• / ãƒžã‚¹ã‚¿ã‚«ã® ChangeLog ãƒ¡ãƒ¢ Circle CIã§bundle updateã®Pull Requestä½œæˆã‚’è‡ªå‹•åŒ–ã™ã‚‹æ‰‹é † - pblog è¨˜äº‹ã®ã‚ˆã†ã«Heroku Schedulerã¨çµ„ã¿åˆã‚ã›ã‚‹å®Ÿè£…ã§ã—ã°ã‚‰ãã‚„ã£ã¦ã„ãŸã®ã§ã™ãŒã€CircleCIã«Scheduling Jobsã®æ©Ÿèƒ½ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚ŒãŸã®ã§ã€CircleCIã®ã¿ã§å®Ÿè£…ã§ãã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€‚CircleC
urouro_n 2018/01/06
ruby

ci
ãƒªãƒ³ã‚¯
Ruby 2.5.0 ãƒªãƒªãƒ¼ã‚¹
Posted by naruse on 25 Dec 2017 Ruby 2.5ã‚·ãƒªãƒ¼ã‚ºã®æœ€åˆã®å®‰å®šç‰ˆã§ã‚ã‚‹ã€Ruby 2.5.0ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã¾ã—ãŸã€‚ Ruby 2.5.0ã«ã¯ã€å¤šãã®æ–°ã—ã„æ©Ÿèƒ½ã‚„ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã®æ”¹å–„ãŒå«ã¾ã‚Œã¦ã„ã¾ã™ã€‚ ãã®ä¸€éƒ¨ã‚’ä»¥ä¸‹ã«ç´¹ä»‹ã—ã¾ã™ã€‚ æ–°æ©Ÿèƒ½ rescue/else/ensure ãŒ do/end ãƒ–ãƒãƒƒã‚¯å†…ã«ã‚‚ç›´æŽ¥æ›¸ã‘ã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€‚ [Feature #12906] yield_self ãŒè¿½åŠ ã•ã‚Œã¾ã—ãŸã€‚ä¸Žãˆã‚‰ã‚ŒãŸãƒ–ãƒãƒƒã‚¯ã‚’ãã®ã‚³ãƒ³ãƒ†ã‚ã‚¹ãƒˆã§yieldã—ã¾ã™ã€‚tapã¨ç•°ãªã‚Šã€yield_self ã¯ãƒ–ãƒãƒƒã‚¯ã®å€¤ã‚’è¿”ã—ã¾ã™ã€‚[Feature #6721] åˆ†å²ã‚«ãƒãƒ¬ãƒƒã‚¸ã¨ãƒ¡ã‚½ãƒƒãƒ‰ã‚«ãƒãƒ¬ãƒƒã‚¸ã®è¨ˆæ¸¬ãŒã‚µãƒãƒ¼ãƒˆã•ã‚Œã¾ã—ãŸã€‚åˆ†å²ã‚«ãƒãƒ¬ãƒƒã‚¸ã¯åˆ†å²ãŒå®Ÿè¡Œã•ã‚ŒãŸã‹ã©ã†ã‹ã‚’è¡¨ã—ã¾ã™ã€‚ã¾ãŸãƒ¡ã‚½ãƒƒãƒ‰ã‚«ãƒãƒ¬ãƒƒã‚¸ã¯ãƒ¡ã‚½ãƒƒãƒ‰ãŒå‘¼ã³å‡ºã•ã‚ŒãŸã‹ã©ã†ã‹ã‚’æ¸¬å®šã—ã¾ã™ã€‚ãƒ†ã‚¹ãƒˆã‚¹ã‚¤ãƒ¼ãƒˆã‚’
urouro_n 2017/12/25
ruby
ãƒªãƒ³ã‚¯
Ruby, Railsã®å˜åœ¨ç¢ºèªã‚¤ãƒ‡ã‚£ã‚ªãƒ ã¾ã¨ã‚ - Qiita
Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article?
urouro_n 2017/12/15
ruby
ãƒªãƒ³ã‚¯
rakeã‚¿ã‚¹ã‚¯ã®ä¸ã ã‘ã§ä½¿ã†ãƒ¡ã‚½ãƒƒãƒ‰ã¯Refinementsã§å®šç¾©ã™ã‚‹ã¨ã¹ã‚“ã‚Š - Qiita
Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article?
urouro_n 2017/10/24
ruby
ãƒªãƒ³ã‚¯
ã‚µãƒ³ãƒ—ãƒ«ã‚³ãƒ¼ãƒ‰ã§ã‚ã‹ã‚‹ï¼Ruby 2.5ã®ä¸»ãªæ–°æ©Ÿèƒ½ã¨å¤‰æ›´ç‚¹ Part 1 - Qiita
ã¯ã˜ã‚ã« Rubyã¯æ¯Žå¹´12æœˆ25æ—¥ã«ã‚¢ãƒƒãƒ—ãƒ‡ãƒ¼ãƒˆã•ã‚Œã¾ã™ã€‚ ä»Šå¹´ã¯ã¾ã previewç‰ˆãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã¦ã„ã¾ã›ã‚“ãŒï¼ˆ2017å¹´10æœˆ10æ—¥æ™‚ç‚¹ï¼‰ã€ä»Šå¹´ã‚‚ãã‚ãã‚ãƒªãƒªãƒ¼ã‚¹ã®æ—¥ãŒè¿‘ã¥ã„ã¦ãã¾ã—ãŸã€‚ Ruby 2.5ã«ã¤ã„ã¦ã¯2017å¹´10æœˆ10æ—¥ã«preview1ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã¾ã—ãŸã€‚ Ruby 2.5.0-preview1 Released ãã“ã§ã“ã®è¨˜äº‹ã§ã¯ã“ã®2.5.0-preview1ã‚’å‚è€ƒã«ã—ã¦ã€ãŠãã‚‰ãã“ã‚“ãªæ„Ÿã˜ã§ãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã‚‹ã§ã‚ã‚ã†Ruby 2.5ã®æ–°æ©Ÿèƒ½ã‚„å¤‰æ›´ç‚¹ã‚’ã¾ã¨ã‚ã¦ã¿ã¾ã—ãŸã€‚ 2017.12.25è¿½è¨˜: Part 2ã‚‚ã‚ã‚Šã¾ã™ï¼ ã“ã®è¨˜äº‹ã‚’å…¬é–‹ã—ãŸã‚ã¨ã«ã‚‚å¤šæ•°æ–°æ©Ÿèƒ½ãŒè¿½åŠ ã•ã‚Œã¾ã—ãŸã€‚ã“ã®è¨˜äº‹ã«è¿½è¨˜ã™ã‚‹ã¨é•·ããªã£ã¦ã—ã¾ã†ã®ã§ã€Part 2ã¨ã—ã¦å…¬é–‹ã—ã¦ã„ã¾ã™ã€‚ã“ã¡ã‚‰ã‚‚ã‚ã‚ã›ã¦ã”è¦§ãã ã•ã„ã€‚ ã‚µãƒ³ãƒ—ãƒ«ã‚³ãƒ¼ãƒ‰ã§ã‚ã‹ã‚‹ï¼Ruby 2.5ã®ä¸»ãªæ–°æ©Ÿèƒ½ã¨å¤‰æ›´ç‚¹ Part 2 - Q
urouro_n 2017/10/10
ruby
ãƒªãƒ³ã‚¯
RuboCopã‚’ç„¡ç†ãªãæ—¢å˜ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã«å°Žå…¥ã™ã‚‹
TL;DR- RuboCopè‰¯ã„ã‚ˆ - å…¥ã‚Œã‚‹ã ã‘ã ã¨èª°ã‚‚ä½¿ã‚ãªã„ã‚ˆ - é‹ç”¨ãƒ•ãƒãƒ¼ã«å…¥ã‚Œã‚‹ã¨è‰¯ã„ã‚ˆ - åƒé‡Œã®é“ã‚‚ä¸€æ©ã‹ã‚‰ã ã‚ˆ RuboCopã¨ã¯RuboCopã¯ã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°è¦ç´„ã«å¾“ã£ã¦ã„ã‚‹ã‹ã‚’ãƒã‚§ãƒƒã‚¯ã—ã€ã‚³ãƒ¼ãƒ‰ã®å“è³ªã‚’ä¿ã£ã¦ãã‚Œã‚‹gemã§ã™ã€‚ RuboCopã®ã‚¤ãƒ¡ãƒ¼ã‚¸ä¾‹ãˆã°ä»¥ä¸‹ã®ã‚ˆã†ãªrubyã¨ã—ã¦ã¯ã‚ã¾ã‚Šè‰¯ããªã„ã‚³ãƒ¼ãƒ‰ã ã£ãŸå ´åˆã«ã€RuboCopã¯ãƒ«ãƒ¼ãƒ«ã«æ²¿ã£ã¦å•é¡Œç‚¹ã®æŒ‡æ‘˜ã‚„è‡ªå‹•ä¿®æ£ã‚’è¡Œã£ã¦ãã‚Œã¾ã™ã€‚ ã“ã‚Œä»¥å¤–ã«ã‚‚RuboCopã¯å¤šæ§˜ãªãƒ«ãƒ¼ãƒ«ã‚’ã‚µãƒãƒ¼ãƒˆã—ã¦ãŠã‚Šã€ãã®ä¸ã«ã¯ãƒã‚°ã‚Šã‚„ã™ã„ã‚³ãƒ¼ãƒ‰ã‚’å›žé¿ã™ã‚‹ã‚ˆã†ãªãƒ«ãƒ¼ãƒ«ã‚‚ã‚ã‚Šã¾ã™ã€‚ RuboCopã‚’ä½¿ã†äº‹ã§ã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°è¦ç´„ã«æ²¿ã£ã¦ã„ãªã„ã‚³ãƒ¼ãƒ‰ã‚„ã€ãƒã‚°ã‚’å«ã‚“ã ã‚³ãƒ¼ãƒ‰ã‚’è‡ªå‹•ã§ã‚ã‚‹ç¨‹åº¦æŠ‘åˆ¶ã§ãã€ãƒ¬ãƒ“ãƒ¥ãƒ¼ç‰ã§ãã‚Œã‚‰ã®æŒ‡æ‘˜ã™ã‚‹æ‰‹é–“ã‚’å¤§ããå‰Šæ¸›ã§ãã¾ã™ã€‚ å°Žå…¥æ–¹æ³•gem install rubocop ã™ã‚‹ã‹ã€Gemfileã«æ›¸ã„ã¦ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ã¦ãã ã•
urouro_n 2017/09/01
ruby
ãƒªãƒ³ã‚¯
RubyGems ã®è¤‡æ•°ã®è„†å¼±æ€§ã«ã¤ã„ã¦
Posted by usa on 29 Aug 2017 Ruby ã®æ¨™æº–æ·»ä»˜ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã§ã‚ã‚‹ RubyGems ã«ã€è¤‡æ•°ã®è„†å¼±æ€§ãŒç™ºè¦‹ã•ã‚Œã¾ã—ãŸã€‚ RubyGems ã®å…¬å¼ãƒ–ãƒã‚°ã«ã¦å ±å‘Šã•ã‚Œã¦ã„ã¾ã™ã€‚ è©³ç´° ä»¥ä¸‹ã®è„†å¼±æ€§ãŒå ±å‘Šã•ã‚Œã¦ã„ã¾ã™ã€‚ a DNS request hijacking vulnerability. (CVE-2017-0902) an ANSI escape sequence vulnerability. (CVE-2017-0899) a DoS vulnerability in the query command. (CVE-2017-0900) a vulnerability in the gem installer that allowed a malicious gem to overwrite arbitrary files. (CVE-2017-0901
urouro_n 2017/08/30
ruby
ãƒªãƒ³ã‚¯
Rubocopã¨ã®ä»˜ãåˆã„æ–¹
ç¬¬78å›žrubyé–¢è¥¿ã§ã®ç™»å£‡è³‡æ–™ã§ã™ã€‚ https://rubykansai.doorkeeper.jp/events/62491
urouro_n 2017/08/02
ruby
ãƒªãƒ³ã‚¯
Rails 5.1.0.beta1ã¯ã©ã®ã‚ˆã†ã«ãƒ¢ãƒ€ãƒ³ãªJavaScripté–‹ç™ºã‚’å®Ÿç¾ã—ã¦ã„ã‚‹ã®ã‹ï¼Ÿ // Speaker Deck
Ruby Kansai #77
urouro_n 2017/03/07
Ruby
ãƒªãƒ³ã‚¯
ãƒ—ãƒªã‚ãƒ¥ã‚¢ã®Rubyå®Ÿè£…ã€Œrubicureã€ - Qiita
rubicureã¨ã¯ï¼Ÿ ãƒ—ãƒªã‚ãƒ¥ã‚¢ã®Rubyå®Ÿè£…ã§ã™ https://rubygems.org/gems/rubicure https://github.com/sue445/rubicure ã€Œsue445 = Rubyã§ãƒ—ãƒªã‚ãƒ¥ã‚¢ã®äººã€ã¨è‰¯ãã‚‚æ‚ªãã‚‚å°è±¡ã¥ã‘ãŸä»£è¡¨ä½œã§ã™ã€‚ æ©Ÿèƒ½ç´¹ä»‹ ãƒ—ãƒªã‚ãƒ¥ã‚¢ã®ç•ªçµ„ã‚¿ã‚¤ãƒˆãƒ«ã‚’å‡ºåŠ› Precure ã«ç¶šã‘ã¦ã‚¿ã‚¤ãƒˆãƒ«ã‚’å…¥åŠ›ã™ã‚‹ã¨ç•ªçµ„ãŒå–å¾—ã§ãã¾ã™ã€‚ç›´æ„Ÿçš„ï¼
urouro_n 2016/12/22
ruby
ãƒªãƒ³ã‚¯
Rubyã®å†…éƒ¨æ–‡å—ã‚³ãƒ¼ãƒ‰ã¯UTF-8ã§ã¯ãªã„...ã ã¨...ï¼Ÿï¼ï½œTechRacho by BPSæ ªå¼ä¼šç¤¾
ã“ã‚“ã«ã¡ã¯ã€hachi8833ã§ã™ã€‚ å°‘ã—å‰ã«ã€babaã•ã‚“ã‹ã‚‰ã€ŒRubyã®å†…éƒ¨æ–‡å—ã‚³ãƒ¼ãƒ‰ã¯UTF-8ã˜ã‚ƒãªã„ã‚ˆã€ã¨ãƒ„ãƒƒã‚³ãƒŸãŒã‚ã‚Šã¾ã—ãŸã€‚ ï¼ˆè¿½è¨˜: ä¸Šã¯ä¼šè©±ã®é€”ä¸ã‹ã‚‰åˆ‡ã‚Šå–ã‚Šã¾ã—ãŸã®ã§ã”äº†æ‰¿ãã ã•ã„ï¼‰ ã„ããªã‚Šã®å±•é–‹ã«ãã‚‰ãã‚‰ãã¾ã—ãŸãŒã€babaã•ã‚“ã¯ã•ã‚‰ã«ãŸãŸã¿ã‹ã‘ã¾ã™ã€‚ ã“ã†ã—ãŸã“ã¨ã¯ã¨ã£ãã«ã”å˜ã˜ã®æ–¹ã‚‚å¤šã„ã¨æ€ã„ã¾ã™ãŒã€ã€ŒRubyã¨ã„ãˆã°2.0ä»¥æ¥UTF-8å®Œå…¨å¯¾å¿œãªã‚“ã˜ã‚ƒãªã„ã®ã€ã¨å‹æ‰‹ã«æ€ã„è¾¼ã‚“ã§ãŸç§ã¯è„³ã«æŽŒåº•ã‚’é£Ÿã‚‰ã£ãŸã‚ˆã†ãªæ€ã„ã§ã™ã€‚ã‚ã‚ã€ã§ã‚‚ã“ã†ã„ã†ã“ã¨ãŒã‚ã‚‹ã‹ã‚‰é¢ç™½ã„ã€‚ âš“ ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžã¨å†…éƒ¨æ–‡å—ã‚³ãƒ¼ãƒ‰ã®é–¢ä¿‚ ã¾ãšæœ€åˆã«æŠ¼ã•ãˆã¦ãŠããŸã„ç‚¹ã§ã™ã€‚ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžã§æ–‡å—ã‚³ãƒ¼ãƒ‰ã«é–¢é€£ã™ã‚‹éƒ¨åˆ†ã¯ã€ã€Œæ–‡å—åˆ—ã€ã€Œæ£è¦è¡¨ç¾ã€ã€Œå…¥å‡ºåŠ›ã€ã€Œã‚³ãƒ¼ãƒ‰ä¸ã®æ–‡å—ãƒªãƒ†ãƒ©ãƒ«ï¼ˆ""ã®ä¸ãªã©ï¼‰ã€ã€Œã‚³ãƒ¼ãƒ‰ä¸ã®æ–‡å—ãƒªãƒ†ãƒ©ãƒ«ä»¥å¤–ã®è¦ç´ ï¼ˆå¤‰æ•°åãªã©ï¼‰ã€ã€Œãƒ•ã‚¡ã‚¤ãƒ«åã€ãªã©ãŒä¸å¿ƒã«ãªã‚Šã¾ã™ã€‚ãã—ã¦æ–‡å—åˆ—ã«é–¢é€£ã—
urouro_n 2016/10/13
ruby
ãƒªãƒ³ã‚¯
rubyã‚’è¶…é«˜é€Ÿã§ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã™ã‚‹æ–¹æ³• - Qiita
ç¾åœ¨ã€ruby kaigi2016ãŒäº¬éƒ½ã§é–‹å‚¬ä¸ã§ã™ãã€‚ã¨ã„ã†ã“ã¨ã§ã€rubyã‚’è¶…é«˜é€Ÿã§ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã™ã‚‹æ–¹æ³•ã‚’ç´¹ä»‹ã—ã¾ã™ã€‚ ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã®é«˜é€ŸåŒ–ã‚·ãƒªãƒ¼ã‚ºç¬¬2å¼¾ã§ã™ã€‚ï¼ˆç¬¬1å¼¾ã¯ã“ã¡ã‚‰â†’ Nodebrewã‚’ä½¿ã£ã¦Node.jsã‚’è¶…é«˜é€Ÿã«ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã™ã‚‹æ–¹æ³•ï¼‰ Rubyã‚’ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã™ã‚‹ã®ã«æ™‚é–“ãŒã‹ã‹ã‚‹ã®ã¯ã€ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ã«æ™‚é–“ãŒã‹ã‹ã‚‹ãŸã‚ã§ã™ã€‚ Vagrantã®ã‚ˆã†ã«ä½•åº¦ã‚‚å£Šã—ã¦ä½¿ã†é–‹ç™ºç’°å¢ƒã®å ´åˆã€æ§‹ç¯‰ã®åº¦ã«ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ã‚’å¾…ãŸãªã‘ã‚Œã°ãªã‚Šã¾ã›ã‚“ã€‚ æ§‹ç¯‰ã®å¾…ã¡æ™‚é–“ã‚’å°‘ã—ã§ã‚‚æ¸›ã‚‰ã›ãŸã‚‰ãƒ»ãƒ»ãƒ»ã¨ã€æ€ã£ã¦ã„ã‚‹æ–¹ã¯ãŸãã•ã‚“ã„ã‚‹ã®ã§ã¯ãƒ»ãƒ»ãƒ»ï¼Ÿ ä»Šå›žç´¹ä»‹ã™ã‚‹æ–¹æ³•ã‚’ä½¿ã†ã¨ã€ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«æ™‚é–“ãŒ25ç§’ä»¥ä¸‹ã«ãªã‚Šã¾ã™ï¼ˆãƒžã‚·ãƒ³ã‚¹ãƒšãƒƒã‚¯&ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã«ä¾å˜ã—ã¾ã™ãŒãƒ»ãƒ»ãƒ»ï¼‰ æ¤œè¨¼ç’°å¢ƒ æ¤œè¨¼ç’°å¢ƒã¯Vagrantã‚’ä½¿ã£ã¦ã„ã¾ã™ã€‚ OSã¨ã‚¹ãƒšãƒƒã‚¯ã¯ä»¥ä¸‹ã®é€šã‚Šã§ã™ã€‚
urouro_n 2016/09/10
ruby
ãƒªãƒ³ã‚¯
Ruby 2.0.0 ãŠã‚ˆã³ Ruby 2.1 ã®ä»Šå¾Œã«ã¤ã„ã¦
Posted by usa on 24 Feb 2016 Ruby 2.0.0 ãŠã‚ˆã³ Ruby 2.1 ã®ä»Šå¾Œã®å…¬å¼ã‚µãƒãƒ¼ãƒˆã«ã¤ã„ã¦ãŠçŸ¥ã‚‰ã›ã—ã¾ã™ã€‚ Ruby 2.0.0 ã«ã¤ã„ã¦ ã‹ãã¦ã‹ã‚‰ã®äºˆå‘Šé€šã‚Šã€æœ¬æ—¥(2016å¹´2æœˆ24æ—¥)ã‚’ã‚‚ã£ã¦ã€Ruby 2.0.0 ã®å…¬å¼ã‚µãƒãƒ¼ãƒˆã¯çµ‚äº†ã¨ãªã‚Šã¾ã™ã€‚ ä»Šå¾Œã€ã‚ˆã‚Šæ–°ã—ã„ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã® Ruby ã§è¡Œã‚ã‚ŒãŸãƒã‚°ä¿®æ£ã‚„ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ä¿®æ£ã¯ã€2.0.0 ã«ã¯ãƒãƒƒã‚¯ãƒãƒ¼ãƒˆã•ã‚Œãšã€ã¾ãŸã€2.0.0 ã®æ–°ã—ã„ãƒ‘ãƒƒãƒãƒªãƒªãƒ¼ã‚¹ã‚‚è¡Œã‚ã‚Œã¾ã›ã‚“ã€‚ ç¾åœ¨ã¾ã Ruby 2.0.0 ã‚’ä½¿ç”¨ã—ã¦ã„ã‚‹ãƒ¦ãƒ¼ã‚¶ãƒ¼ã¯ã€é€Ÿã‚„ã‹ã«ã‚ˆã‚Šæ–°ã—ã„ãƒãƒ¼ã‚¸ãƒ§ãƒ³(2.3 ç‰)ã«ç§»è¡Œã™ã‚‹ã‚ˆã†å¼·ãæŽ¨å¥¨ã—ã¾ã™ã€‚ Ruby ã‚¤ãƒ³ã‚¿ãƒ—ãƒªã‚¿é–‹ç™ºè€…ã€ã‚ã‚‹ã„ã¯ä¼æ¥å†…ã§ Ruby ã‚¤ãƒ³ã‚¿ãƒ—ãƒªã‚¿ã®ä¿å®ˆã‚’æ‹…å½“ã•ã‚Œã¦ã„ã‚‹æ–¹ã§ã€ä»Šå¾Œã‚‚ Ruby 2.0.0 ã®å…¬å¼ãƒªãƒªãƒ¼ã‚¹ãŒç¶™ç¶šã•ã‚Œãªã„ã¨å›°ã‚‹ã€ã¨ã„ã†é©åˆ‡ãªç†ç”±ãŒã‚ã‚‹æ–¹ã¯ã€r
urouro_n 2016/02/25
ruby
ãƒªãƒ³ã‚¯
How To Become A Rubyist
10. Rubyistã¨ã¯ ã€ŒRubyistã€ã¨ã„ã†è¨€è‘‰ã¯é€ èªžã§ã€Rubyã«å¯¾ã—ã¦å˜ãªã‚‹ãŠå®¢ ã•ã‚“ä»¥ä¸Šã®æ°—æŒã‚’æŒã£ã¦ã„ã‚‹äººãŒRubyistã§ã™ã€‚ãŸã¨ãˆã° â€¢ Rubyã‚’å‘¨ã‚Šã®äººã«å®£ä¼ã™ã‚‹äºº â€¢ Rubyã®FAQã‚’ç·¨ç°’ã™ã‚‹äºº â€¢ åœ°åŸŸã‚„ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ä¸Šã§Rubyã®ã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£ã‚’ä½œã£ãŸã‚Š è‚²ã¦ãŸã‚Šã™ã‚‹äºº â€¢ Rubyã®æœ¬ã‚’æ›¸ãäºº â€¢ Rubyã®ä½œè€…ã«åŠ±ã¾ã—ã®ãŠä¾¿ã‚Šã‚’æ›¸ãäºº â€¢ Rubyã®ä½œè€… ^^;;; https://github.com/ruby-no-kai/oï¬ƒcial/wiki/Ruby-FAQ#rubyist%E3%81%A8%E3%81%AF
urouro_n 2015/01/18
ruby
ãƒªãƒ³ã‚¯
Procã‚’åˆ¶ã™ã‚‹è€…ãŒRubyã‚’åˆ¶ã™ï¼ˆå˜˜ï¼‰
Rubyã®Procã®èª¬æ˜Žã¯å··ã«æº¢ã‚Œã¦ã„ã‚‹ã‹ã‚‰ä»Šæ›´æ„ŸãŒã‚ã‚‹ã‘ã©ã“ã“æ•°å›žProcã‚’ä½¿ã£ãŸãƒã‚¿ã‚’æ›¸ã„ã¦ã„ãŸã‚‰ProcãŒã‹ã‚ã„ããªã£ã¡ã‚ƒã£ã¦ã‚‚ã£ã¨ã¿ã‚“ãªã«ã‚‚Procã®ã“ã¨çŸ¥ã£ã¦ã‚‚ã‚‰ã„ãŸã„ã¨ã„ã†æ¬²æ±‚ãŒç”Ÿã¾ã‚Œã¦ããŸã‹ã‚‰Procã«ã¤ã„ã¦ã®åŸºæœ¬çš„ãªã“ã¨ã‚’åƒ•ãªã‚Šã®ã‚„ã‚Šæ–¹ã§ã“ã“ã«æ›¸ãã‚ˆã€‚é•·ã„ã‚ˆã€‚ Rubyã®é–¢æ•°ï¼ˆãƒ¡ã‚½ãƒƒãƒ‰ï¼‰ Rubyã«ãŠã„ã¦é–¢æ•°ï¼ˆãƒ¡ã‚½ãƒƒãƒ‰ï¼‰ã¯ãƒ•ã‚¡ãƒ¼ã‚¹ãƒˆã‚¯ãƒ©ã‚¹ï¼ˆã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆï¼‰ã§ã¯ã‚ã‚Šã¾ã›ã‚“ã€‚ã¤ã¾ã‚Šæ–‡å—åˆ—ã‚„æ•°å—ã‚„é…åˆ—ãªã©ã®ä»–ã®ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã¨ã¯ç•°ãªã£ã¦ã€Rubyã§ã¯ãã‚Œã‚’ç›´æŽ¥å¤‰æ•°ã«ä»£å…¥ã—ãŸã‚Šã€ä»–ã®é–¢æ•°ã«æ¸¡ã—ãŸã‚Šã™ã‚‹ã“ã¨ã¯ã§ãã¾ã›ã‚“ã€‚ def square(n) n * n end sq = square # squareãƒ¡ã‚½ãƒƒãƒ‰ã‚’å¤‰æ•°sqã«ä»£å…¥ã—ã¦ã¿ã‚‹ # ~> -:1:in `square': wrong number of arguments (0 for 1) (ArgumentError)
urouro_n 2014/12/28
ruby
ãƒªãƒ³ã‚¯
PHPerãŒRailsãƒ‡ãƒ“ãƒ¥ãƒ¼ã—ã¦WebAPIã‚’ä½œã‚ŠRSpecã§ãƒ†ã‚¹ãƒˆæ›¸ã„ã¦Cap3/CircleCIã§ãƒ‡ãƒ—ãƒã‚¤ã—ã¦åˆ†ã‹ã£ãŸäº‹ã‚’1ãƒ¶æœˆå‰ã®è‡ªåˆ†ã«æ•™ãˆãŸã„ã®ã§ã€ã¾ã¨ã‚ã¦ã¿ãŸ - Qiita
ã‚¿ã‚¤ãƒˆãƒ«é•·ã„ã€‚ã™ã¾ã¬ã€‚PHPerã¨ã—ã¦ç´„10å¹´è¿‘ãã€‚Rubyè‡ªä½“ã¯æ¡ˆä»¶ã«ã‚ˆã£ã¦ã¡ã‚‡ã“ã£ã¨ã ã‘è§¦ã£ãŸã“ã¨ãŒã‚ã‚‹ç¨‹åº¦ã€‚Railsè‡ªä½“ã‚’æœ¬æ ¼çš„ã«ã•ã‚ã‚‹ã®ã¯ä»Šå›žãŒåˆã‚ã¦ã€‚PHPã ã¨CakePHPã‚’ä¸å¿ƒã«Zendï¼Symfonyãªã©ã„ãã¤ã‹ã€‚ãã‚“ãªåƒ•ãŒä»Šå›žã€Rails4ãƒ‡ãƒ“ãƒ¥ãƒ¼ã‚’ã—ã¦ã€WebAPIã‚’ä½œã‚Šã€RSpecã§ãƒ†ã‚¹ãƒˆé§†å‹•é–‹ç™ºé¢¨å‘³ã§ã€GitHubãƒ—ãƒ«ãƒªã‚¯ãƒ™ãƒ¼ã‚¹ã®ã€CircleCIçµŒç”±ãƒ‡ãƒ—ãƒã‚¤ã‚’ã™ã‚‹ã¾ã§ã®é–‹ç™ºã®æµã‚Œã‚’ã²ã¨é€šã‚Šã‚„ã£ã¦ã¿ã¦ã€åˆ†ã‹ã£ãŸã“ã¨ãŒã„ãã¤ã‹ã‚ã£ãŸã®ã§ã€ãã‚Œã‚’ã¾ã¨ã‚ã¦ã¿ãŸã€‚éŽåŽ»ã®è‡ªåˆ†ã®ãŸã‚ã«ã€‚ æ³¨æ„ç‚¹ã¨ã—ã¦ã¯ã€ä»Šå›žä½œã£ãŸã®ã¯Webã‚µãƒ¼ãƒ“ã‚¹ã§ã¯ãªãã€ã‚¹ãƒžãƒ›ã‚²ãƒ¼ãƒ ï¼ˆãƒã‚¤ãƒ†ã‚£ãƒ–ï¼‰ã®ã‚µãƒ¼ãƒã‚µã‚¤ãƒ‰WebAPIã¨ã„ã†ç‚¹ã€‚ãªã®ã§ã€ã„ã‚ã‚†ã‚‹Viewã«é–¢ã‚ã‚‹éƒ¨åˆ†ã¯ã‚ã‚“ã¾ã‚Šå‡ºã¦ã“ãªã„ã§ã™ã€‚ã™ã¾ã¬ã€‚ ãã‚Œã¨ã€ã²ã¨é€šã‚Šã®æµã‚Œã‚’ãƒãƒ¥ãƒ¼ãƒˆãƒªã‚¢ãƒ«çš„ã«è§£èª¬ã™ã‚‹ã‚ˆã†ãªè¨˜äº‹ã§ã¯ãªãã€èº“ã„ãŸãƒã‚¤ãƒ³ãƒˆã ã£ãŸã‚Šã€å½“æ™‚åˆ†ã‹ã‚Š
urouro_n 2014/12/11
ruby

Rails
ãƒªãƒ³ã‚¯
rubyã§æ—¥æœ¬èªžã®ãƒ¡ãƒ¼ãƒ«é€ä¿¡
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
urouro_n 2014/09/16
ruby
ãƒªãƒ³ã‚¯
1 2 æ¬¡ã®ãƒšãƒ¼ã‚¸