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monjudoh 2010/06/15
Ruby

RSpec

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Ruby Quicktips
Random Ruby and Rails tips. This blog is dedicated to deliver short, interesting and practical tidb its of the Ruby language and Ruby on Rails framework. Read more... Your submissions are more than welcome!
monjudoh 2010/02/22
Ruby

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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›´
monjudoh 2009/10/02
Ruby

Excel

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ã„ã‚„ãªãƒ–ãƒã‚°: é…åˆ—æ“ä½œã®æ¯”è¼ƒè¡¨: Ruby, Python, JavaScript, Perl, C++
é…åˆ—æ“ä½œã®æ¯”è¼ƒè¡¨: Ruby, Python, JavaScript, Perl, C++ ãƒ—ãƒã‚°ãƒ©ãƒ ã‚’æ›¸ã„ã¦ã„ã‚‹ã¨ã€ä»–ã®ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžã®è¨˜æ†¶ã¨ã”ã£ã¡ã‚ƒã«ãªã£ã¦ã€ã€Œé…åˆ—ã®å¾Œã‚ã«è¦ç´ ã‚’è¿½åŠ ã™ã‚‹ã®ã¯ push ã ã£ã‘ã€ append ã ã£ã‘ã€ãªã©ã¨æ··ä¹±ã™ã‚‹ã“ã¨ãŒã‚ã‚Šã¾ã™ã€‚ç‰¹ã« Ruby, Python, JavaScript ã¯ã‚³ãƒ¼ãƒ‰ã®æ›¸ãæ–¹ãŒä¼¼ã¦ã„ã‚‹ã®ã§ã€ã“ã®å•é¡ŒãŒèµ·ããŒã¡ã§ã™ã€‚ ãã“ã§ã€å‚™å¿˜éŒ²ã¨ã—ã¦ã€ Ruby, Python, JavaScript, Perl, C++ ã®é…åˆ—æ“ä½œã®æ¯”è¼ƒè¡¨ã‚’ä½œã‚Šã¾ã—ãŸã€‚ä¸€ç•ªæ…£ã‚Œã¦ã„ã‚‹ Ruby ã‚’åŸºæº–ã«ã—ã¦ã„ã¾ã™ã€‚é–“é•ã„ãªã©ãŒã‚ã£ãŸã‚‰ã”æŒ‡æ‘˜ã„ãŸã ã‘ã‚‹ã¨åŠ©ã‹ã‚Šã¾ã™ã€‚ä»–ã®è¨€èªžã®ã‚‚ã‚ã‚‹ã¨ã„ã„ãªã‚ã€‚ Ruby (Array) Python (list) JavaScript (Array) Perl (@) C++ (std::vector)
monjudoh 2009/04/13
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ã„ã‚„ãªãƒ–ãƒã‚° - æ–‡å—åˆ—æ“ä½œã®æ¯”è¼ƒè¡¨: Ruby, Python, JavaScript, P...
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monjudoh 2009/04/13
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split ã®ç ”ç©¶ - bkãƒ–ãƒã‚°
split ã®ç ”ç©¶ split é–¢æ•°ã®æŒ™å‹•ãŒè¨€èªžã”ã¨ã«å¾®å¦™ã«ç•°ãªã‚‹ã¨çŸ¥äººã¨è©±é¡Œã«ãªã£ãŸã®ã§èª¿ã¹ã¦ã¿ã¾ã—ãŸã€‚çµæžœã¯ã¾ã¨ã‚ã‚’ã©ã†ãžã€‚ Ruby ã¾ãšã¯Rubyã‹ã‚‰èª¿ã¹ã¦ã¿ã¾ã™ã€‚irb ã‚’ä½¿ã£ã¦èª¿ã¹ã¾ã—ãŸã€‚ % irb ... ã¾ãšã¯æ™®é€šã«åˆ†å‰² >> "a,b,c".split(",") => ["a", "b", "c"] æœ«å°¾ã«ç©ºè¦ç´ ãŒã‚ã‚‹ã¨ã€çœç•¥ã•ã‚Œã¦ã—ã¾ã† >> "a,,c,,".split(",") => ["a", "", "c"] æœ«å°¾ã®ç©ºè¦ç´ ã‚’çœç•¥ã—ãªã„ãŸã‚ã«ã¯ -1 ãŒå¿…è¦ >> "a,,c,,".split(",", -1) => ["a", "", "c", "", ""] ç©ºæ–‡å—åˆ—ã ã¨çµæžœã‚‚ç©º >> "".split(",") => [] -1 ã‚’ã¤ã‘ã¦ã‚‚åŒæ§˜ >> "".split(",", -1) => [] åˆ†å‰²ãƒ‘ã‚¿ãƒ¼ãƒ³ã‚’æŒ‡å®šã—ãªã„å ´åˆã‚‚åŒæ§˜ >> "".split
monjudoh 2008/09/01
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Route 477(2008-08-23)
â– [ruby] bitclustã«é–¢ã™ã‚‹ãƒ¡ãƒ¢ Rubyåˆå®¿ä¸ã«èžã„ã¨ã‘ã°ã‚ˆã‹ã£ãŸâ€¦ã€‚ ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªæ§‹æˆã¯ã¨ã‚Šã‚ãˆãš % ls bitclust/ doctree/ db-1_8_7/ ã¿ãŸã„ã«ã™ã‚‹ã€‚ ã¾ãšDBãƒ•ã‚©ãƒ«ãƒ€ã‚’ä½œã‚‹ã€‚ % ./bitclust/bin/bitclust.rb -d ./db-1_8_7 init version=1.8.7 encoding=euc-jp encoding=utf8ã¨ã‹ã—ã¦ã‚‚ã€å…¥åŠ›ã‚’è‡ªå‹•çš„ã«UTF8ã«å¤‰æ›ã—ã¦ãã‚ŒãŸã‚Šã¯ã—ãªã„ã®ã§æ³¨æ„(ä»Šã®ã¨ã“ã‚)ã€‚ æ¬¡ã«ãƒªãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ã‚’èªã¿è¾¼ã‚€ã€‚svn upã‚’å¿˜ã‚Œãšã«ãªã€‚ % ruby -I bitclust/lib/ bitclust/bin/bitclust.rb -d ./db-1_8_7/ update --stdlibtree=./doctree/refm/api/src æœ«å°¾ã«ã€Œ&& echo ^Gã€(^
monjudoh 2008/09/01
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monjudoh 2007/12/12
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