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programmingã«é–¢ã™ã‚‹kamipoã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (117)

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kamipo 2012/03/15
programming
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ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã®6å¤§10é …ç›®ãƒªã‚¹ãƒˆ
Jeff Atwood / é’æœ¨é– è¨³ 2007å¹´3æœˆ22æ—¥ ä»¥ä¸‹ã«ç§ã®é¸ã¶ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã®6å¤§10é …ç›®ãƒªã‚¹ãƒˆã‚’æŒ™ã’ã¦ãŠãã€‚å–ã‚Šä¸Šã’ãŸé †åºã«ã¯ç‰¹ã«æ„å‘³ã¯ãªã„ã€‚ã“ã®ã‚¨ãƒ³ãƒˆãƒªã‚’ç°¡æ½”ãªã‚‚ã®ã«ã—ã¦ãŠããŸã„ã®ã§ã€ãã‚Œãžã‚Œã®é …ç›®ã¯çŸã„è¦ç´„ã‚’å¼•ç”¨ã™ã‚‹ã«ç•™ã‚ã‚‹ã€‚èˆˆå‘³ã‚’å¼•ãã‚‚ã®ãŒã‚ã‚Œã°ã€ãœã²ãƒªãƒ³ã‚¯ã‚’ãŸã©ã£ã¦ã‚ªãƒªã‚¸ãƒŠãƒ«ã®ä½œè€…ã®è€ƒãˆã«ã¤ã„ã¦ã‚‚ã£ã¨è©³ã—ãèªã‚€ã“ã¨ã‚’ãŠå‹§ã‚ã™ã‚‹ã€‚ [ è¨³æ³¨: è¦ç´„ã ã‘ã§æ„å‘³ãŒå–ã‚Šã«ãã„ã‚‚ã®ã«ç°¡å˜ãªèª¬æ˜Žã‚’ã¤ã‘ãŸã€‚] ã‚¸ã‚§ãƒ©ãƒ«ãƒ‰ãƒ»ãƒ¯ã‚¤ãƒ³ãƒãƒ¼ã‚°ã®ï½¢ã‚¨ã‚´ãƒ¬ã‚¹ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã®åæˆ’ï½£ è‡ªåˆ†ãŒèª¤ã‚Šã‚’çŠ¯ã™ã¨ã„ã†ã“ã¨ã‚’ç†è§£ã—ã€å—ã‘å…¥ã‚Œã‚‹ã“ã¨ ã€‚ è‡ªåˆ†ã¨è‡ªåˆ†ã®ã‚³ãƒ¼ãƒ‰ã¯åˆ¥ç‰©ã§ã‚ã‚‹ã€‚ ã©ã‚“ãªã«ï½¢ç©ºæ‰‹ï½£ã‚’å¦ã¼ã†ã¨ã€ã„ã¤ã§ã‚‚ã‚ãªãŸã‚ˆã‚Šã‚‚ã£ã¨è©³ã—ã„äººé–“ãŒã„ã‚‹ã€‚ ç›¸è«‡ã›ãšã«ã‚³ãƒ¼ãƒ‰ã®æ›¸ãç›´ ã—ã‚’ã—ãªã„ã€‚ è‡ªåˆ†ã‚ˆã‚Šç„¡çŸ¥ãªäººã«å¯¾ã—ã¦ã‚‚å°Šæ•¬ã¨æ•¬æ„ã¨å¿è€ã‚’æŒã£ã¦æŽ¥ã™ã‚‹ã“ã¨ã€‚ ä¸–ç•Œã§å”¯ä¸€å¤‰ã‚ã‚‰ãªã„ã®ã¯å¤‰ã‚ã‚‹ã¨ã„ã†ã“ã¨ã ã‘ã€‚ å”¯
kamipo 2011/12/30
development

programming

management
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ãƒãƒƒãƒ•ã‚¡ã‚ãƒ£ãƒƒã‚·ãƒ¥ã¨AIOï¼ˆ4ï¼‰ - O'Reilly Japan Community Blog
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kamipo 2011/05/19
linux

aio

programming
ãƒªãƒ³ã‚¯
ãƒãƒƒãƒ•ã‚¡ã‚ãƒ£ãƒƒã‚·ãƒ¥ã¨AIOï¼ˆ3ï¼‰ - O'Reilly Japan Community Blog
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kamipo 2011/05/19
linux

aio

programming
ãƒªãƒ³ã‚¯
ãƒãƒƒãƒ•ã‚¡ã‚ãƒ£ãƒƒã‚·ãƒ¥ã¨AIOï¼ˆ2ï¼‰ - O'Reilly Japan Community Blog
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kamipo 2011/05/19
linux

mmap

programming
ãƒªãƒ³ã‚¯
codic - ãƒ‡ãƒ™ãƒãƒƒãƒ‘ãƒ¼ã®ãŸã‚ã®ãƒãƒ¼ãƒŸãƒ³ã‚°è¾žæ›¸
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kamipo 2011/02/11
è‹±èªž

programming

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kamipo 2011/01/28
programming
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kamipo 2010/11/23
linux

aio

programming
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kamipo 2010/10/20
programming
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ãƒªãƒ•ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³ (æƒ…å ±å·¥å¦) - Wikipedia
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kamipo 2010/10/13
programming
ãƒªãƒ³ã‚¯
Programming UNIX Sockets in C - Frequently Asked Questions: ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã¨ã‚µãƒ¼ãƒ(TCP/SOCK_STREAM)ä¸¡æ–¹ã«é–¢ã™ã‚‹è³ªå•
Previous Next Table of Contents 2. ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã¨ã‚µãƒ¼ãƒ(TCP/SOCK_STREAM)ä¸¡æ–¹ã«é–¢ã™ã‚‹è³ªå• 2.1 ç›¸æ‰‹å´ã®ã‚½ã‚±ãƒƒãƒˆãŒé–‰ã˜ã‚‰ã‚ŒãŸã“ã¨ã‚’ã©ã†ã‚„ã£ã¦çŸ¥ã‚‹ã“ã¨ãŒã§ãã¾ã™ã‹? Andrew Gierth æ° ( [email protected]emon.co.uk) ã‚ˆã‚Š: ç§ã®çŸ¥ã‚‹é™ã‚Šâ€¦ ç›¸æ‰‹å´ãŒ (SO_LINGER ã‚’ä½¿ã£ãŸã‚„ã‚„ã“ã—ã„ã“ã¨ã‚’ã—ãªã„ã§) close() ã™ã‚‹ã‹çµ‚äº†ã—ãŸã¨ã™ã‚‹ã¨ã€ã“ã¡ã‚‰ã® read() ã®å‘¼ã³ å‡ºã—ã¯ 0 ã‚’è¿”ã™ã¯ãšã§ã™ã€‚åŒã˜å ´åˆã§ã€write() å‘¼ã³å‡ºã—ã§ä½•ãŒ èµ·ã“ã‚‹ã‹ã¯ã€ã‚‚ã†ã¡ã‚‡ã£ã¨ã‚ã‹ã‚Šã¥ã‚‰ã„ã§ã™ã€‚ç›´å¾Œã®å‘¼ã³å‡ºã—æ™‚ã§ã¯ãª ãã€ãã®æ¬¡ã®å‘¼ã³å‡ºã—æ™‚ã«EPIPE ãŒè¿”ã‚‹ã§ã—ã‚‡ã†ã€‚ ã‚‚ã—ç›¸æ‰‹ãŒå†èµ·å‹•ã™ã‚‹ã‹ l_onoff = 1, l_linger = 0 ã‚’è¨å®šã—ã¦ ã‹ã‚‰é–‰ã˜ãŸã¨ã™ã‚‹ã¨ã€read() ã‹ã‚‰ã¯(
kamipo 2010/09/14
network

programming
ãƒªãƒ³ã‚¯
How to prevent SIGPIPEs (or handle them properly)
I have a small server program that accepts connections on a TCP or local UNIX socket, reads a simple command and (depending on the command) sends a reply. The probl em is that the client may have no interest in the answer and sometimes exits early. So writing to that socket will cause a SIGPIPE and make my server crash. What's the best practice to prevent the crash here? Is there a way to check if
kamipo 2010/08/18
c++

network

programming
ãƒªãƒ³ã‚¯
JOI æ˜¥åˆå®¿ã®è¬›ç¾©è³‡æ–™ - ç´”ç²‹é–¢æ•°åž‹é›‘è¨˜å¸³
id:iwiwi ã•ã‚“ã‹ã‚‰ã”ç´¹ä»‹ã«ä¸Žã‚Šã¾ã—ã¦ã€JOIæ˜¥åˆå®¿ã«ã¦è¬›ç¾©ã‚’ã•ã›ã¦é ‚ãã¾ã—ãŸã€‚ãƒ†ãƒ¼ãƒžã¯ãªã‚“ã§ã‚‚è‰¯ã„ã¨ã®ã“ã¨ã§ã—ãŸã®ã§ã€é–¢æ•°ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°å…¥é–€ã¨ã„ã†ã“ã¨ã§è©±ã•ã›ã¦é ‚ãã¾ã—ãŸã€‚ã‚¹ãƒ©ã‚¤ãƒ‰ã‚’ä»¥ä¸‹ã«å…¬é–‹ã—ã¦ãŠã‚Šã¾ã™ã€‚ é–¢æ•°ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°å…¥é–€View more presentations from tanakh. è´ã„ã¦é ‚ã„ãŸçš†ã•ã¾ã€æ‹™ã„è¬›ç¾©ã§ã¯ã‚ã‚Šã¾ã—ãŸãŒã€ã©ã†ã‚‚ã‚ã‚ŠãŒã¨ã†ã”ã–ã„ã¾ã—ãŸã€‚äºŒæ™‚é–“ã‚‚é ‚ã‘ã‚‹ã¨ã®ã“ã¨ã ã£ãŸã®ã§ã€ã‚ã‚Œã‚‚ã“ã‚Œã‚‚è©±ã—ãŸã„ã¨ãªã£ã¦ã€ã¾ã¨ã¾ã‚Šã®ãªã„ç™ºè¡¨ã«ãªã£ã¦ã—ã¾ã£ãŸæ„ŸãŒå¦ã‚ã¾ã›ã‚“ãŒã€å°‘ã—ã§ã‚‚é–¢æ•°ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã®é…åŠ›ãŒä¼ã‚ã‚Œã°å¹¸ã„ã§ã™ã€‚é–¢æ•°ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°å…¥é–€ã¨ã„ã†ã“ã¨ã§ã€é–¢æ•°ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã‚’å…¨ãçŸ¥ã‚‰ãªã„äººã‚’ã‚¿ãƒ¼ã‚²ãƒƒãƒˆã«ä½œã‚Šã¾ã—ãŸãŒã€å°‘ã€…ç„¡ç†ãŒã‚ã£ãŸã‹ã‚‚ã—ã‚Œã¾ã›ã‚“ã€‚ç§ã¯ãƒãƒ«ãƒ¼å€¤ãŒ1ã‚’åˆ‡ã‚‰ãªã„ã¨ãªã‹ãªã‹æº–å‚™ã«å–ã‚ŠæŽ›ã‹ã‚Œãªãã¦ã€å½“æ—¥ã¯æº–å‚™ä¸è¶³ã§è³‡æ–™ã®ãƒŸã‚¹ã‚‚ç›®ç«‹ã£ãŸã—ã€è³‡æ–™ã®é€€å±ˆã•ã‚’
kamipo 2010/03/30
programming
ãƒªãƒ³ã‚¯
å„è¨€èªžã«ãŠã‘ã‚‹true/falseã¾ã¨ã‚ - æ˜¼ãƒ¡ã‚·ç‰©èªž
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kamipo 2010/03/30
programming
ãƒªãƒ³ã‚¯
ã‚µãƒ¼ãƒ“ã‚¹çµ‚äº†ã®ãŠçŸ¥ã‚‰ã›
ã‚µãƒ¼ãƒ“ã‚¹çµ‚äº†ã®ãŠçŸ¥ã‚‰ã› ã„ã¤ã‚‚Yahoo! JAPANã®ã‚µãƒ¼ãƒ“ã‚¹ã‚’ã”åˆ©ç”¨ã„ãŸã ãèª ã«ã‚ã‚ŠãŒã¨ã†ã”ã–ã„ã¾ã™ã€‚ ãŠå®¢æ§˜ãŒã‚¢ã‚¯ã‚»ã‚¹ã•ã‚ŒãŸã‚µãƒ¼ãƒ“ã‚¹ã¯æœ¬æ—¥ã¾ã§ã«ã‚µãƒ¼ãƒ“ã‚¹ã‚’çµ‚äº†ã„ãŸã—ã¾ã—ãŸã€‚ ä»Šå¾Œã¨ã‚‚Yahoo! JAPANã®ã‚µãƒ¼ãƒ“ã‚¹ã‚’ã”æ„›é¡§ãã ã•ã„ã¾ã™ã‚ˆã†ã€ã‚ˆã‚ã—ããŠé¡˜ã„ã„ãŸã—ã¾ã™ã€‚
kamipo 2010/03/28
programming
ãƒªãƒ³ã‚¯
anarchy golf
Anarchy Golf This is a golf server. You can enjoy short coding here in several languages (116 languages). The purpose of this server is not serious competition. Joke probl ems are welcomed and you can speak freely about probl ems and can release spoilers. For serious competition with ranking, enter Code Golf. IRC channel for this golf server: #anagol in freenode. Please feel free to join the channel
kamipo 2010/03/28
programming

golf
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æœ«å°¾å†å¸° - Wikipedia
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kamipo 2010/02/02
programming
ãƒªãƒ³ã‚¯
Island Life - ä»•äº‹ã®å˜ä½
About å—ã®å³¶ã®ãƒ—ãƒã‚°ãƒ©ãƒžã€‚ ãŸã¾ã«å½¹è€…ã€‚ Practical Schemeã®ä¸»ã€‚ WiLiKi:Shiro æœ€è¿‘ã®ã‚¨ãƒ³ãƒˆãƒª ç„¡é™cxré«˜æ ¡å—é¨“DefenseæŒ¯ã‚Šè¿”ã£ã¦ã¿ã‚‹ã¨2019å¹´ã¯è‰²ã€…å¦ã‚“ã§æ¥½...è¦šãˆã‚‹ã‚ˆã‚Šå¿˜ã‚Œã‚‹æ–¹ãŒé›£ã—ã„(ã“ã¨ã‚‚ã‚ã‚‹)çœ¼é¡ã®ã¤ã‚‹ã¨3Dãƒ—ãƒªãƒ³ã‚¿Iris Klein Acting ClassSAG-AFTRA conservatory: Voice Actingå‰µä½œæ´»å‹•ã£ã¦è‡ªåˆ†ã‚’æ™’ã‘å‡ºã•ãã°ãªã‚‰ãªã„ã¨...ãƒ«ãƒ¼ãƒ—ã‚’ä½¿ã‚ãšã«1ã‹ã‚‰100ã¾ã§More... æœ€è¿‘ã®ã‚³ãƒ¡ãƒ³ãƒˆ shiro on æ³ã‚’å–ã‚‹ã¨æ™‚é–“ãŒé€ŸãéŽãŽã‚‹ã®ã¯ã€æ–°ã—ã„ã“ã¨ã«æŒ‘æˆ¦ã—ãªã„ã‹ã‚‰? (2023/03/14)1357 on æ³ã‚’å–ã‚‹ã¨æ™‚é–“ãŒé€ŸãéŽãŽã‚‹ã®ã¯ã€æ–°ã—ã„ã“ã¨ã«æŒ‘æˆ¦ã—ãªã„ã‹ã‚‰? (2023/03/01)ãƒ™ã‚¢ãƒˆãƒªãƒ¼ãƒã‚§ on ãƒã‚¤ãƒãƒã‚¤ãƒãƒã‚¤ãƒã®ã‚·ãƒ¥ãƒ¼ãƒªãƒ³ã‚¬ãƒ³ (2022/04/02)ãƒ™ã‚¢ãƒˆãƒªãƒ¼ãƒ
kamipo 2010/01/19
programming
ãƒªãƒ³ã‚¯
Super Technique è¬›åº§ã€œã‚·ã‚°ãƒŠãƒ«ã¨ã‚³ãƒ¼ãƒ«ãƒãƒƒã‚¯
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kamipo 2010/01/14
posix

signal

programming
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