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dgdg 2011/09/15
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ruby
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dgdg 2010/09/16
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ruby

gem
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dgdg 2010/09/15
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ruby
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dgdg 2010/09/09
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ruby

memorization
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dgdg 2010/08/03
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grep

ruby

tool
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dgdg 2010/07/23
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heroku

ruby

rails

twitter
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dgdg 2010/07/23
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dgdg 2010/07/23
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-

regexp

ruby
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ã€ãƒ¬ãƒãƒ¼ãƒˆã€‘Rubyã®å®Ÿè¡Œç’°å¢ƒã€Linuxã§ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ã‚’å–ã£ãŸã‚‰â€¦ | ã‚¨ãƒ³ã‚¿ãƒ¼ãƒ—ãƒ©ã‚¤ã‚º | ãƒžã‚¤ã‚³ãƒŸã‚¸ãƒ£ãƒ¼ãƒŠãƒ«
Ruby - A Programmer's Best Friend The Great Ruby Shootout (July 2010)ã«Linuxã«ãŠã‘ã‚‹Rubyå®Ÿè¡Œç’°å¢ƒã®ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯çµæžœãŒæŽ²è¼‰ã•ã‚Œã¦ã„ã‚‹ã€‚ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ãŒå®Ÿæ–½ã•ã‚ŒãŸã®ã¯Ubuntu 10.4 LTS x86_64ç‰ˆã€Intel Core 2 Quad Q6600ã€8GBãƒ¡ãƒ¢ãƒªã®ç’°å¢ƒã€‚Ruby Benchmark Suiteã®æä¾›ã—ã¦ã„ã‚‹ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ã®ã†ã¡ã„ãã¤ã‹ã‚’æŠœç²‹ã—ã¦å®Ÿæ–½ã—ãŸã¨ã„ã†ã€‚ å…¬é–‹ã•ã‚Œã¦ã„ã‚‹ãƒ‡ãƒ¼ã‚¿ã¯ã²ã¨ã¤ã®æŒ‡é‡ã«ã™ãŽãªã„ãŒã€ãã‚Œãžã‚Œã®Rubyå®Ÿè¡Œç’°å¢ƒã®ç‰¹å¾´ãŒã§ã¦ãŠã‚Šå‚è€ƒã«ãªã‚‹ã€‚æ¯”è¼ƒã«ä½¿ã‚ã‚ŒãŸRubyå®Ÿè¡Œç’°å¢ƒã¯æ¬¡ã®8ã¤ã€‚ Ruby 1.8.7 p299 Ruby 1.9.1 p378 Ruby 1.9.2 RC2 IronRuby 1.0 (Mono 2.4.4) JRuby 1.5.1 (Java HotSp
dgdg 2010/07/23
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ruby

benchmark
ãƒªãƒ³ã‚¯
tips - äºŒé€²æ•°è¡¨è¨˜ã¾ã¨ã‚ : 404 Blog Not Found
2007å¹´10æœˆ11æ—¥17:30 ã‚«ãƒ†ã‚´ãƒªTipsLightweight Languages tips - äºŒé€²æ•°è¡¨è¨˜ã¾ã¨ã‚ ã“ã‚Œã«ã‚¤ãƒ³ã‚¹ãƒ‘ã‚¤ãƒ¤ã•ã‚Œã¦ã€‚ C/C++ã§2é€²æ•°å€¤ã‚’è¨˜è¿° - ãã¾ãŽã‚‰ã™ã»ã—ã‚…ã®ä¸å®šè¨˜ C/C++ã§ã¯ã€æ•°å€¤ãƒªãƒ†ãƒ©ãƒ«ã‚’æ¬¡ã®ã‚ˆã†ã«ã€ï¼˜é€²æ•°ã€ï¼‘ï¼é€²æ•°ã€ï¼‘ï¼–é€²æ•°ã®ä¸‰é€šã‚Šã§æ›¸ãè¡¨ã™ã“ã¨ãŒå‡ºæ¥ã‚‹ã€‚ int r8 = 01578; /* octal number */ int r10 = 32768; /* decimal number */ int r16 = 0xFFF; /* hexadecimal number */ ã—ã‹ã—ã€ï¼˜é€²æ•°ã‚ˆã‚Šã‚‚ã‚ˆãä½¿ã‚ã‚Œã¦ã„ã‚‹ã§ã‚ã‚ã†ã€ï¼’é€²æ•°ã®æ›¸ãæ–¹ã¯ä»•æ§˜ã«å˜åœ¨ã—ãªã„ã‚‰ã—ã„ã€‚ äºŒé€²æ•°â†’(10,8,16)é€²æ•°å¤‰æ› by javascript ã”è‡ªç”±ã«ãŠä½¿ã„ãã ã•ã„ã€‚[01]ä»¥å¤–ã®æ–‡å—ã¯å˜ç´”ã«å‰Šé™¤ã•ã‚Œã‚‹ã®ã§ã€'1010_0101'ã®ã‚ˆã†ãªè¡¨è¨˜ã‚‚é€š
dgdg 2010/07/21
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binary

javascript

python

ruby

perl

c++
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Hideki SAKAMOTO ã®é›‘è¨˜ (2010-06-23)
â—† [Rails] ã€ŒRuby on Rails æºå¸¯ã‚µã‚¤ãƒˆé–‹ç™ºæŠ€æ³•ã€ç¬¬9ç« ã®ã‚µãƒ³ãƒ—ãƒ«ã‚³ãƒ¼ãƒ‰ã«å«ã¾ã‚Œã‚‹è„†å¼±æ€§ã«ã¤ã„ã¦ .tright small.(2010/6/25å…¬é–‹)^J2010/6/27: ã€Œè¿½è¨˜ï¼‘ã€è¨˜è¼‰ã€å¾®ä¿®æ£^J2010/6/28: è„šæ³¨*5 ä¿®æ£ ã¾ã¨ã‚ ã‚½ãƒ•ãƒˆãƒãƒ³ã‚¯ã‚¯ãƒªã‚¨ã‚¤ãƒ†ã‚£ãƒ–ç¤¾ã‹ã‚‰ç™ºè¡Œã•ã‚Œã¦ã„ã‚‹ã€ŒRuby on Rails æºå¸¯ã‚µã‚¤ãƒˆé–‹ç™ºæŠ€æ³•ã€ã®ç¬¬9ç« ã«æŽ²è¼‰ã•ã‚Œã¦ã„ã‚‹ã‚µãƒ³ãƒ—ãƒ«ã‚³ãƒ¼ãƒ‰ï¼ˆãƒ•ã‚¡ã‚¤ãƒ«4/4ï¼‰ã«ã¯ã‚»ãƒƒã‚·ãƒ§ãƒ³IDã®ç™ºè¡Œãƒ»ç®¡ç†ã«ä¸å‚™ãŒã‚ã‚‹ãŸã‚ã€ã‚»ãƒƒã‚·ãƒ§ãƒ³ãƒã‚¤ã‚¸ãƒ£ãƒƒã‚¯ãŒå¯èƒ½ã§ã™ã€‚ è§£èª¬ ã“ã®æœ¬ã®ç¬¬9ç« ã«ã¯ã€Œæºå¸¯ç«¯æœ«ç‰¹åŒ–åž‹ã‚»ãƒƒã‚·ãƒ§ãƒ³ç®¡ç†ã€ã¨ç§°ã—ã¦ã„ã‚ã‚†ã‚‹ã€Œã‹ã‚“ãŸã‚“ãƒã‚°ã‚¤ãƒ³ã€ã®å®Ÿè£…ã‚µãƒ³ãƒ—ãƒ«ãŒæŽ²è¼‰ã•ã‚Œã¦ã„ã¾ã™ã€‚ç¬¬9ç« ã®å†’é éƒ¨åˆ†ã‹ã‚‰ã€ãã®ç‰¹é•·ã«é–¢ã™ã‚‹è¨˜è¿°ã‚’æŠœç²‹ã™ã‚‹ã¨ã€ Cookieã®ä»£ã‚ã‚Šã«ãƒªã‚¯ã‚¨ã‚¹ãƒˆãƒ˜ãƒƒãƒ€ã‹ã‚‰ã®æƒ…å ±ã‚’ä½¿ã£ã¦ã‚»ãƒƒã‚·ãƒ§ãƒ³ç®¡ç†ã‚’è¡Œã†ã¨ã„ã†ã€æºå¸¯ã‚µã‚¤ãƒˆãªã‚‰ã§ã¯ã®ã‚»ãƒƒã‚·
dgdg 2010/06/28
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ruby

rails

mobile
ãƒªãƒ³ã‚¯
Rubyã‹ã‚‰Scalaã«ä¹—ã‚Šæ›ãˆãŸ15ãã‚‰ã„ã®ç†ç”± - ãƒ½( ãƒ»âˆ€ãƒ»)ãƒŽãã¾ãã¾ãƒ¼(2010-04-26)
â— [Scala] Rubyã‹ã‚‰Scalaã«ä¹—ã‚Šæ›ãˆãŸ15ãã‚‰ã„ã®ç†ç”± [æ³¨æ„] ã“ã®æ–‡ç« ã‚’èªã‚€ã¨ã€æ—¢å˜ã®Rubyã‚³ãƒ¼ãƒ‰ã‚’Scalaã§rewriteã—ãŸããªã‚‹ã€ Rubyã‚³ãƒ¼ãƒ‰ã§åž‹ãƒã‚§ãƒƒã‚¯ã‚’ã‚„ã‚‹ã®ãŒé¬±ã«ãªã‚‹ã€Rubyæ¡ˆä»¶ã§ã‚„ã‚‹æ°—ãŒå‡ºãªããªã‚‹ã€ ãªã©ã®å¹»è¦šã‚„ç•°å¸¸è¡Œå‹•ãŒå ±å‘Šã•ã‚Œã¦ã„ã¾ã™ã€‚ ç¾åœ¨é–¢ã‚ã£ã¦ã„ã‚‹ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã‚„å®¶æ—ã®ã“ã¨ã‚’å¸¸ã«æ„è˜ã—ã€ æ°—ã‚’å¼·ãæŒã£ã¦å†·é™ã«èªã‚€ã¨ã‚ˆã„ã§ã—ã‚‡ã†ã€‚ ã€ŒScalaãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°å…¥é–€ã€ã‚’èªã¿ã¯ã˜ã‚ã¦ã€ã„ããªã‚Šå¤§ããé ·ã„ã¦ã—ã¾ã£ãŸã€‚ "ã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°æ™‚é–“ã®åŠåˆ†ã‚’ãƒ†ã‚¹ãƒˆä½œæˆã«è²»ã‚„ã•ãªã‘ã‚Œã°ãªã‚‰ãªã‹ã£ãŸ"(p.3) "Railsã«ã‚ˆã£ã¦å¾—ã‚‰ã‚ŒãŸç”Ÿç”£æ€§ã®å‘ä¸Šã¯ã€ãƒ†ã‚¹ãƒˆä½œæˆã®ä½œæ¥ã«å¤±ã‚ã‚Œã¦ã—ã¾ã„ã¾ã—ãŸ"(p.3) ã¾ã•ã«ã“ã“æ•°å¹´ç§ãŒæŠ±ã„ã¦ãŸæ¼ ç„¶ã¨ã—ãŸã‚¹ãƒˆãƒ¬ã‚¹ã®æ£ä½“ãŒã€çš„ç¢ºã«æ–‡ç« ã¨ãªã£ã¦ã„ãŸã‹ã‚‰ã ã€‚ãã—ã¦ã»ã©ãªãã€ã€Œã‚ã€ã“ã®æ©Ÿèƒ½ãŒRubyã«æ¬²ã—ã‹ã£ãŸï¼ã€ã¨ã„ã†é©šãã¨å…±ã« Sc
dgdg 2010/04/29
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scala

ruby
ãƒªãƒ³ã‚¯
Heroku | Cloud Application Platform
The Next Generation Platform is Coming Introducing the next generation platform built on leading cloud infrastructure services and open source standards. Powerful platform, unparalleled ecosystem Don't reinvent the wheel. Heroku's 150+ third-party add-ons and 380+ open source buildpacks provide a rich ecosystem of preintegrated extensions and services
dgdg 2010/04/28
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rails

hosting

ruby
ãƒªãƒ³ã‚¯
Ruby Best Practices - Full Book Now Available For Free!
The last few weeks have been a wild ride. Starting in January, Iâ€™ve been releasing a chapter at a time here on the RBP blog, and many of those chapters were pretty well commented on. Just for the sake of completeness, hereâ€™s a link back to each of those posts: Chapter 1: Driving Code Through Tests Chapter 2: Designing Beautiful APIS / Chapter 3: Mastering the Dynamic Toolkit Chapter 4: Text Proces
dgdg 2010/04/20
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ruby

book
ãƒªãƒ³ã‚¯
åƒ•ãŸã¡ãŒå¾…ã¡æœ›ã‚“ã§ã„ãŸRubyã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’ãƒ‡ãƒ¼ãƒ¢ãƒ³åŒ–ã™ã‚‹æ–¹æ³• - http://rubikitch.com/ã«ç§»è»¢ã—ã¾ã—ãŸ
Rubyã§ã¯ã€ç°¡å˜ã«ãƒ‡ãƒ¼ãƒ¢ãƒ³ãŒè¨˜è¿°ã§ãã‚‹ã€‚ãã®æ–¹æ³•ã¯ç°¡å˜ï¼Ruby 1.9ã ã¨ Process.daemon ã¨æ›¸ãã ã‘ã ã€‚ãã®è¡Œã®å¾Œã¯åˆ¶å¾¡ç«¯æœ«ãŒåˆ‡é›¢ã•ã‚Œã€ãƒ‡ãƒ¼ãƒ¢ãƒ³ã¨ã—ã¦å®Ÿè¡Œã•ã‚Œã‚‹ã€‚Ctrl+Cã§çµ‚äº†ã§ããªã„ã®ã§ã€æ°¸é ã«å®Ÿè¡Œã‚’ç¶šã‘ã‚‹ã‚¹ã‚¯ãƒªãƒ—ãƒˆã¯ã€Œpkill -fã€ãªã©ã§æ®ºã™ã€‚ æ—¢å˜ã®ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’ãƒ‡ãƒ¼ãƒ¢ãƒ³åŒ–ã™ã‚‹ã«ã¯ã€ã“ã®ä¸€è¡Œã‚’åŠ ãˆã‚Œã°ã„ã„ã ã‘ãªã®ã ãŒã€å¸¸ã«ãƒ‡ãƒ¼ãƒ¢ãƒ³ã«ã—ã¦ã—ã¾ã†ã¨ãƒ‡ãƒãƒƒã‚°ãŒå›°é›£ã«ãªã£ã¦ã—ã¾ã†ã€‚ãã“ã§ã€ãƒ†ã‚¹ãƒˆæ™‚ã¯ãµã¤ã†ã«å®Ÿè¡Œã—ã¦ã€æ™®æ®µã¯ãƒ‡ãƒ¼ãƒ¢ãƒ³ã«ã—ã¦ã—ã¾ãˆã°ã„ã„ã€‚ãã®æ–¹æ³•ã‚‚ã¾ãŸç°¡å˜ï¼ä¸Šã®ä¸€è¡Œã‚’ daemonize.rb ã¨ã„ã†ãƒ•ã‚¡ã‚¤ãƒ«ã«ä¿å˜ã™ã‚Œã°ã„ã„ã€‚ã ã‘ã©ã“ã‚Œã ã‘ã ã¨ã¤ã¾ã‚‰ãªã„ã®ã§ã€ã¤ã„ã§ã«Ruby 1.8ã«ã‚‚å¯¾å¿œã•ã›ã¦ã¿ã‚‹ã€‚ if Process.respond_to? :daemon # Ruby 1.9 Process.daemon else # Ruby 1.8 req
dgdg 2010/01/18
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ruby
ãƒªãƒ³ã‚¯
ã‚‹ã³ã¾
ã€Žã‚‹ã³ã¾ã€ã¯ã€Ruby ã«é–¢ã™ã‚‹æŠ€è¡“è¨˜äº‹ã¯ã‚‚ã¡ã‚ã‚“ã®ã“ã¨ã€Rubyist ã¸ã®ã‚¤ãƒ³ã‚¿ãƒ“ãƒ¥ãƒ¼ã‚„ã‚¨ãƒƒã‚»ã‚¤ã€ãã®ä»–ã‚’ãŠå±Šã‘ã™ã‚‹ã‚¦ã‚§ãƒ–é›‘èªŒã§ã™ã€‚ Rubyist Magazine ã«ã¤ã„ã¦ ã€ŽRubyist Magazineã€ã€ç•¥ã—ã¦ã€Žã‚‹ã³ã¾ã€ã¯ã€æ—¥æœ¬ Ruby ã®ä¼šã®æœ‰å¿—ã«ã‚ˆã‚‹ Rubyist ã® Rubyist ã«ã‚ˆã‚‹ã€Rubyist ã¨ãã†ã§ãªã„äººã®ãŸã‚ã®ã‚¦ã‚§ãƒ–é›‘èªŒã§ã™ã€‚ æœ€æ–°å· Rubyist Magazine 0058 å· ãƒãƒƒã‚¯ãƒŠãƒ³ãƒãƒ¼ Rubyist Magazine 0058 å· RubyKaigi 2018 ç›´å‰ç‰¹é›†å· Rubyist Magazine 0057 å· RubyKaigi 2017 ç›´å‰ç‰¹é›†å· Rubyist Magazine 0056 å· Rubyist Magazine 0055 å· Rubyist Magazine 0054 å· æ±äº¬ Ruby ä¼šè° 11 ç›´
dgdg 2010/01/18
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ruby

vim

emacs

refactoring
ãƒªãƒ³ã‚¯
Ruby ã¨ã™ã¦ããªé›£èªåŒ– - ã¾ã‚ã‚ã‚‚
(ã“ã‚Œã¯ Ruby Advent Calendar jp: 2009 ã® 16 æ—¥ç›®ã®è¨˜äº‹ã§ã™ã€‚) Ruby ã¯èªã¿ã‚„ã™ã„ãƒ—ãƒã‚°ãƒ©ãƒ ã‚’ç°¡å˜ã«æ›¸ã‘ã‚‹è¨€èªžã§ã™ãŒã€èªã¿ã«ãã„ãƒ—ãƒã‚°ãƒ©ãƒ ã‚‚ç°¡å˜ã«æ›¸ã‘ã¾ã™ã€‚ ä»Šå›žã¯ã€Ruby ã§ã§ãã‚‹ã‹ã‚“ãŸã‚“ãªé›£èªåŒ–ã®ãƒ†ã‚¯ãƒ‹ãƒƒã‚¯ã‚’ 4 ã¤ç´¹ä»‹ã—ã¾ã™ã€‚ 1. Integer#to_s ã‚’ä½¿ã†æ–¹æ³• Integer#to_s *1 ã¯ã€ä½•é€²æ•°ã¨ã—ã¦æ–‡å—åˆ—åŒ–ã™ã‚‹ã‹ã‚’å¼•æ•°ã§æŒ‡å®šã§ãã¾ã™ã€‚æ™®é€šã¯ 2 ã€10 ã€16 ãã‚‰ã„ã—ã‹ä½¿ã‚ãªã„ã¨æ€ã„ã¾ã™ãŒã€å®Ÿã¯ 36 ã¾ã§æŒ‡å®šã§ãã¾ã™ã€‚ 0.to_s(36) #=> "0" 1.to_s(36) #=> "1" ... 8.to_s(36) #=> "8" 9.to_s(36) #=> "9" 10.to_s(36) #=> "a" 11.to_s(36) #=> "b" ... 34.to_s(36) #=> "y" 35.to_s(
dgdg 2009/12/17
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ruby

tips

obfuscation

neta
ãƒªãƒ³ã‚¯
54è¡Œã§åˆ†æ•£KVSã‚’å®Ÿè£…ã™ã‚‹ï¼ˆãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³æ©Ÿèƒ½ä»˜ãï¼‰ - Blog by Sadayuki Furuhashi
Ruby ã¨ MessagePack-RPC ãŒã‚ã‚Œã°ã€ç°¡å˜ãªkey-valueã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã¯ç°¡å˜ã«ä½œã‚Œã¾ã™ã€‚54è¡Œã§æ›¸ã‘ã¾ã™ï¼ˆãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã¨è² è·åˆ†æ•£æ©Ÿèƒ½ä»˜ãã€‚ã‚µãƒ¼ãƒãƒ¼38è¡Œã€ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆ16è¡Œï¼‰ã€‚ ç°¡å˜ãªKVSã‚’ãƒ™ãƒ¼ã‚¹ã«ã—ã¦ã€ãƒã‚°é›†è¨ˆã‚„é éš”ãƒ‡ãƒ—ãƒã‚¤ã€é éš”ç®¡ç†æ©Ÿèƒ½ãªã©ã®æ©Ÿèƒ½ã‚’è¿½åŠ ã—ã¦ã„ã‘ã°ã€ã¡ã‚‡ã£ã¨ä¾¿åˆ©ãªã‚µãƒ¼ãƒãƒ¼ãƒ—ãƒã‚°ãƒ©ãƒ ã‚’ã‚µã‚¯ã‚µã‚¯è‡ªä½œã§ãã‚‹ãƒã‚ºã€‚ ã“ã®åˆ†æ•£KVSã¯ã€ï¼ˆkeyã®ãƒãƒƒã‚·ãƒ¥å€¤ % ã‚µãƒ¼ãƒãƒ¼ã®å°æ•°ï¼‰ç•ªç›®ã®ã‚µãƒ¼ãƒãƒ¼ã«keyã‚’ä¿å˜ã—ã¾ã™ã€‚ã¾ãŸã€ã‚µãƒ¼ãƒãƒ¼ã®åå‰é †ã§ã‚½ãƒ¼ãƒˆã—ãŸã¨ãã®ã€Œæ¬¡ã®ã‚µãƒ¼ãƒãƒ¼ã€ã¨ã€Œæ¬¡ã®æ¬¡ã®ã‚µãƒ¼ãƒãƒ¼ã€ã«ãƒ‡ãƒ¼ã‚¿ã‚’ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã—ã¾ã™ã€‚ ã™ã¹ã¦ã®ã‚µãƒ¼ãƒãƒ¼ã§åŒã˜è¨å®šãƒ•ã‚¡ã‚¤ãƒ«ã‚’ä½¿ã„ã¾ã™ã€‚ã‚µãƒ¼ãƒãƒ¼ã”ã¨ã®è¨å®šã¯å¼•æ•°ã‚’è‡ªåˆ†ã®ãƒ›ã‚¹ãƒˆåã«æ›¸ãæ›ãˆã‚‹ã ã‘ãªã®ã§ã€ãƒ‡ãƒ—ãƒã‚¤ãŒå®¹æ˜“ã§ã™ã€‚ MessagePack-RPC for Ruby ã‚’ä½¿ã†ã¨ã€åˆ†æ•£ã—ãªã„key-valueã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸*1ã¯
dgdg 2009/11/27
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ruby

KVS

db
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Ruby 1.9ã¯ç§»è¡Œæº–å‚™ã‚ªãƒƒã‚±ãƒ¼ ï¼ ITã€€yuguiã•ã‚“ã¯ã€2009å¹´2æœˆã®Developer's Summitã®è¬›æ¼”ã§ã€ãã‚ãã‚Ruby 1.8ç³»ã‹ã‚‰1.9ç³»ã¸ã®ç§»è¡Œã‚’å§‹ã‚ã‚‹ã¹ãã ã¨ä¸»å¼µã•ã‚Œã¦ã¾ã—ãŸãã€‚ åœ’ç”°è£•è²´æ°ã€‚è£•è²´ã®ãƒ”ãƒ³ã‚¤ãƒ³è¡¨è¨˜ã§ã‚ã‚‹ã€Œyuguiã€ã®ãƒãƒ³ãƒ‰ãƒ«åã§çŸ¥ã‚‰ã‚Œã¦ã„ã‚‹ã€‚Ruby 1.9ç³»çµ±ãƒªãƒªãƒ¼ã‚¹ãƒžãƒãƒ¼ã‚¸ãƒ£ã§ã€Rubyã‚³ãƒŸãƒƒã‚¿ã€‚1981å¹´ç”Ÿã¾ã‚Œã€‚è‘—æ›¸ã«ã€Žåˆã‚ã¦ã®Rubyã€ï¼ˆã‚ªãƒ©ã‚¤ãƒªãƒ¼ã‚¸ãƒ£ãƒ‘ãƒ³ï¼‰ãŒã‚ã‚‹ã€‚æœ€è¿‘ã¯Railsã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’ã‚ˆãæ›¸ã„ã¦ã„ã‚‹ã¨ã„ã† yuguiã€€ãˆãˆã€ä¸€èˆ¬ã®Rubyãƒ¦ãƒ¼ã‚¶ãƒ¼ã¯Ruby 1.9ã¸ã®ä¹—ã‚Šæ›ãˆã¯æ…Žé‡ã«ã¨ã„ã†ç«‹å ´ã®äººã‚‚ã„ã¾ã™ã‘ã©ã€ç§ã¯ãã‚ãã‚ç§»è¡Œã‚’è€ƒãˆã‚‹æ™‚æœŸã ã¨æ€ã„ã¾ã™ã€‚ ï¼ ITã€€ã‚‚ã†1.9ã«ç§»è¡Œã—ã¦ã‚‚ã‚ªãƒƒã‚±ãƒ¼ã ã¨ã€‚ yuguiã€€ã‚‚ã†æ ¹æœ¬çš„ãªä»•æ§˜ãŒå¤‰ã‚ã‚‹ã“ã¨ã¯ãªã„ã¨ã„ã†æ„å‘³ã§ã‚ªãƒƒã‚±ãƒ¼ã§ã™ã€‚2007å¹´12æœˆã«å‡ºãŸ1.9.0ã¯ã€ä»•æ§˜ãŒç…®è©°ã¾ã£ã¦ã„ãª
dgdg 2009/07/27
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ruby

programming
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dgdg 2009/06/08
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ruby

rails

passenger

performance
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