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http://patshaughnessy.net/2013/10/24/visualizing-garbage-collection-in-ruby-and-python Pat ShaughnessyãŒã€ãƒ–ã‚¿ãƒšã‚¹ãƒˆã§é–‹å‚¬ã•ã‚ŒãŸRUPY2013ã§ã®ãƒ—ãƒ¬ã‚¼ãƒ³ã®å‰åŠã‚’è‡ªã‚‰ã®ãƒ–ãƒã‚°ã§ç´¹ä»‹ã—ã¦ã„ã¾ã™ã€‚ ã‚¬ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚¿ã¯ã€ã€Œã‚´ãƒŸã‚’é›†ã‚ã‚‹ã€ã¨ã„ã†è¡Œç‚ºã ã‘ã§ãªãã€ã€Œæ–°ã—ã„ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã®ãŸã‚ã«ãƒ¡ãƒ¢ãƒªã‚’ã‚ã¦ãŒã†ã€‚ã€ã€Œä¸è¦ãªã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã‚’è¦‹ã¤ã‘ã‚‹ã€ã€Œä¸è¦ãªã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã‹ã‚‰ãƒ¡ãƒ¢ãƒªã‚’å–ã‚Šæˆ»ã™ã€‚ã€ã¨ã„ã†ã€äººé–“ã®å¿ƒè‡“ãŒè¡€æ¶²ã‚’æµ„åŒ–ã™ã‚‹ã‚ˆã†ãªåƒãã‚’ã—ã¦ã„ã‚‹ã€‚ ã“ã®ç°¡å˜ãªã‚³ãƒ¼ãƒ‰ã‚µãƒ³ãƒ—ãƒ«ã‚’è¦‹ã‚‹ã¨ã€Rubyã¨Pythonã®è¨˜è¿°ã¯ã‚ˆãä¼¼ã¦ã„ã‚‹ãŒã€ãã‚Œãžã‚Œã®è¨€èªžã®å†…éƒ¨ã§ã®ã‚¤ãƒ³ãƒ—ãƒªã®ä»•çµ„ã¿ã¯é•ã†ã€‚ 1) Rubyã®ãƒ¡ãƒ¢ãƒª Rubyã¯ã€ã‚³ãƒ¼ãƒ‰ãŒå®Ÿè¡Œã•ã‚Œã‚‹å‰ã«ã€æ•°åƒã®ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã‚’å…ˆã«ã¤ãã‚Šã€ãã‚Œã‚’ãƒªãƒ³ã‚¯ã•ã‚ŒãŸfree listã«ç½®
bigbro 2013/10/29
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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)
bigbro 2012/08/24
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','.join() ãŒãªãœã‚ãƒ¢ã‚¤ã®ã‹ - methaneã®ãƒ–ãƒã‚°
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bigbro 2010/10/19
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bigbro 2010/05/25
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bigbro 2009/06/17
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