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ã‚ãªãŸãŒReactã‚’ä½¿ã†ã¹ãç†ç”± - mizchi's blog
æœ€è¿‘ãƒ•ãƒãƒ³ãƒˆã‚¨ãƒ³ãƒ‰ã§facebook/reactã‚’ãšã£ã¨ä½¿ã£ã¦ã„ã‚‹ã€‚ä¸–ç•Œçš„ã«ã¯ä¸€éƒ¨ã®ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®é–“ã§æµè¡Œã£ã¦ã„ã‚‹ã®ã ãŒã€å›½å†…ã ã¨qiitaã®ã‚¿ã‚°ç‰ã‚’è¦‹ã¦ã‚‚ã©ã†ã‚‚å°‘ãªã„ã€‚ã¿ã‚“ãªã‚‚ã£ã¨ä½¿ã†ã¹ãã ã¨æ€ã†ã®ã§ã€å®£ä¼ã‹ãã¦æ„è¦‹ã‚’ã¾ã¨ã‚ã¦ã¿ã‚‹ã€‚ è¤‡é›‘åŒ–ã™ã‚‹ãƒ‡ãƒ¼ã‚¿ãƒã‚¤ãƒ³ãƒ‰ã«å¯¾ã™ã‚‹æ‡¸å¿µ MVWã®Vã«å¯¾ã—ã¦æ€ã„ã‚’é¦³ã›ã‚‹ã¨ã€ã ã„ãŸã„æ¬¡ã®ã“ã¨ã«è¡Œãç€ãã€‚ã™ãªã‚ã¡ã€ã€Œã‚ã‚‹æ§‹é€ ä½“ã®å…¥åŠ›ã«å¯¾ã—ã¦ã€å¿…ãšä¸€æ„ãªãƒ“ãƒ¥ãƒ¼ã‚’ç”Ÿæˆã—ãŸã„ã€ {it ems: [1, 2, 3]} ã‚’å…¥åŠ›ã¨ã™ã‚‹ã¨ã€ 1, 2, 3ã®liè¦ç´ ã«ãªã£ã¦ã»ã—ã„ã€‚ã“ã‚Œã¯å˜ç´”ãªä¾‹ã ã‹ã‚‰å•é¡Œã«æˆã‚Šå¾—ãªã„ã‚ˆã†ã«è¦‹ãˆã‚‹ãŒã€ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³å…¨ä½“ã®çŠ¶æ…‹ã‚’ä¸€ã¤ã®jsonã¨ã—ã¦å®šç¾©ã—ã€ ãã“ã‹ã‚‰å¸¸ã«0ã‹ã‚‰çµ„ã¿ç«‹ã¦ã‚Œã°ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®å¥å…¨æ€§ãŒç¢ºä¿ã§ãã‚‹ã¨è€ƒãˆãŸã“ã¨ã¯ãªã„ã ã‚ã†ã‹ï¼Ÿ ç¾å®Ÿã®å•é¡Œ UIã®ã ã„ãŸã„ã®çŠ¶æ…‹ã¯é·ç§»ã§è¡¨ç¾ã•ã‚Œã‚‹ã€‚é·ç§»ã®å·®åˆ†ã‚’ãƒ—ãƒã‚°ãƒ©ãƒžãŒè¨˜è¿°ã™ã‚‹ã€‚jQue
nektixe 2014/09/02
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æ–°208.5æ—¥å•é¡Œ - Systems with IntelÂ® XeonÂ® Processor E5 hung after upgrade of Red Hat Enterprise Linux 6
Linux ã®é€£ç¶šç¨¼åƒæ™‚é–“ãŒ 208.5 æ—¥ã‚’éŽãŽãŸæ®µéšŽã§çªå¦‚ Kernel Panic ã‚’å¼•ãèµ·ã“ã™ã¨ã„ã†éŽæ¿€ãªæŒ™å‹•ã§2011å¹´ã®å¹´ã®ç€¬ã«è©±é¡Œã¨ãªã£ãŸ "æ—§208.5æ—¥å•é¡Œ" ã§ã™ãŒã€ã‚ã‚Œã‹ã‚‰äºŒå¹´ãŒçµŒã£ãŸä»Šã€Linux Kernel å†…ã® bug ã¨ Intel Xeon CPU ã® bug ã®åˆã‚ã›æŠ€ã«ã‚ˆã‚Šå†åº¦é¡žä¼¼ã®ä¸å…·åˆãŒç™ºç”Ÿã™ã‚‹ã“ã¨ãŒåˆ†ã‹ã£ã¦ã„ã¾ã™ã€‚ æ—§ 208.5 æ—¥å•é¡Œã®ç™ºç”ŸåŽŸç†ã«é–¢ã—ã¦ã¯ä»¥ä¸‹ã® blog ãŒå‚è€ƒã«ãªã‚Šã¾ã™ã€‚ okkyã®éŠ€æ²³åˆ¶åœ§å¥‡èš : sched_clock() overflow after 208.5 days in Linux Kernel è¿½è¨˜(2014/1/4) æ–°208.5æ—¥å•é¡Œã®ç°¡æ˜“ãƒã‚§ãƒƒã‚¯ãƒ„ãƒ¼ãƒ«ã‚’ä½œæˆã—ã¾ã—ãŸã€‚ã‚ˆã‚ã—ã‘ã‚Œã°ãŠä½¿ã„ä¸‹ã•ã„ã€‚ tsc_checker - æ–°208.5æ—¥å•é¡Œç°¡æ˜“ãƒã‚§ãƒƒã‚¯ãƒ„ãƒ¼ãƒ« ã¾ãŸã€Linux Kernel ã«ãŠã‘ã‚‹æ™‚é–“
nektixe 2013/12/24
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ã‚µãƒ¼ãƒæƒ…å ±(OS,CPU,ãƒ¡ãƒ¢ãƒª)ã‚’èª¿ã¹ã‚‹ã‚³ãƒžãƒ³ãƒ‰ - maru.cc@ã¯ã¦ãª
RedHatç³»Linuxã§OSãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚’èª¿ã¹ãŸã‚Šã™ã‚‹ã‚³ãƒžãƒ³ãƒ‰ã§ã™ã€‚ $ cat /etc/redhat-release $ cat /proc/version $ cat /proc/cpuinfo $ cat /proc/meminfoæ‰‹å…ƒã®VMwareä¸Šã®CentOSã§å®Ÿè¡Œã—ãŸçµæžœã€‚ $ cat /etc/redhat-release CentOS release 5 (Final)$ cat /proc/version Linux version 2.6.18-8.el5 (mockbuild@builder4.centos.org) (gcc version 4.1.1 20070105 (Red Hat 4.1.1-52)) #1 SMP Thu Mar 15 19:57:35 EDT 2007$ cat /proc/cpuinfo processor : 0 vendor_i
nektixe 2008/12/18
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naoyaã®ã¯ã¦ãªãƒ€ã‚¤ã‚¢ãƒªãƒ¼ - è² è·ã¨ã¯ä½•ã‹
èª¿ã¹ã”ã¨ã‚’ã—ãŸã®ã§ blog ã«æ›¸ã„ã¦ç†è§£ã‚’æ·±ã‚ã‚ˆã†ã®ã‚³ãƒ¼ãƒŠãƒ¼ã§ã™ã€‚é•·æ–‡ã§ã™ã€‚ Linux ã§ã‚·ã‚¹ãƒ†ãƒ è² è·ã‚’è¦‹ã‚‹å ´åˆã«ãŠä¸–è©±ã«ãªã‚‹ã®ãŒ top ã‚„ sar (sysstat ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã«åŒæ¢±ã•ã‚Œã¦ã‚‹ã‚³ãƒžãƒ³ãƒ‰) ãªã©ã®ãƒ„ãƒ¼ãƒ«ã§ã™ã€‚ top ã§ã¯ã‚·ã‚¹ãƒ†ãƒ çµ±è¨ˆã®ã‚¹ãƒŠãƒƒãƒ—ã‚·ãƒ§ãƒƒãƒˆã‚’è¦‹ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ä»Šã‚·ã‚¹ãƒ†ãƒ ãŒã©ã†ã„ã†çŠ¶æ…‹ã‹ãªãƒ¼ã¨ã„ã†ã¨ãã¯ top ãŒä¾¿åˆ©ã€‚ top - 08:16:54 up 3 days, 14:43, 6 users, load average: 0.18, 0.07, 0.03 Tasks: 43 total, 2 running, 41 sleeping, 0 stopped, 0 zombie Cpu(s): 18.2% us, 0.0% sy, 0.0% ni, 81.8% id, 0.0% wa, 0.0% hi, 0.0% siä¸€æ–¹ã® sar ã§ã¯10åˆ†ã”ã¨ã®ã‚·
nektixe 2007/04/02
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ã‚„ã£ãŸã‚ˆï¼ã€ŒFirefoxã§ã€ã™ãã«å¿œç”ãªã—ã«ãªã‚‹å•é¡Œã®è§£æ±ºæ³•ã€ - pense et deplace
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nektixe 2006/11/24
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