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Linuxã‚«ãƒ¼ãƒãƒ«ã«é–¢ã™ã‚‹æŠ€è¡“ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã€ŒLinux internalsã€ã®ç¬¬2éƒ¨ãŒå…¬é–‹ã•ã‚Œã‚‹ | ã‚½ãƒ•ãƒˆã‚¢ãƒ³ãƒ†ãƒŠ
Linux ãƒãƒƒã‚«ãƒ¼ã‚’ç›®æŒ‡ã™æŠ€è¡“è€…ã«å½¹ç«‹ã¡ãã†ãªæŠ€è¡“ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã€ŒLinux internalsã€ã®ç¬¬2éƒ¨ãŒå…¬é–‹ã•ã‚Œã¦ã„ã¾ã™(Hacker News)ã€‚ã“ã‚Œã¯å‰å›žç´¹ä»‹ã—ãŸç¬¬1éƒ¨ã®ç¶šç·¨ã¨ãªã‚‹ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã§ã€ã‚«ãƒ¼ãƒãƒ«ã®ã‚»ãƒƒãƒˆã‚¢ãƒƒãƒ—ãŒå®Œäº†ã—ã€ã‚¢ã‚»ãƒ³ãƒ–ãƒ©è¨€èªžã‹ã‚‰Cè¨€èªžã®mainé–¢æ•°ãŒã‚ˆã³ã ã•ã‚ŒãŸå¾Œã€ã‚’è§£èª¬ã™ã‚‹ã‚‚ã®ã¨ãªã£ã¦ã„ã¾ã™ã€‚ å…·ä½“çš„ã«ã¯ã€ãƒ—ãƒãƒ†ã‚¯ãƒˆãƒ¢ãƒ¼ãƒ‰ã€èµ·å‹•ãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿ãƒ¼ã®zeropageã¸ã®ã‚³ãƒ”ãƒ¼ã€ã‚³ãƒ³ã‚½ãƒ¼ãƒ«ã®åˆæœŸåŒ–ã€ãƒ’ãƒ¼ãƒ—ã®åˆæœŸåŒ–ã€CPUã®æ¤œè¨¼ã€ãƒ¡ãƒ¢ãƒªã®æ¤œå‡ºã€ã‚ãƒ¼ãƒœãƒ¼ãƒ‰ã®æ¤œå‡ºã€Querying(æ§˜ã€…ãªæƒ…å ±ã®å–å¾—)ãªã©ã®ãƒˆãƒ”ãƒƒã‚¯é–¢ã—ã¦è§£èª¬ã•ã‚Œã¦ã„ã¾ã™ã€‚ æ¬¡å›žç¬¬3éƒ¨ã¯ã€ãƒ“ãƒ‡ã‚ªãƒ¢ãƒ¼ãƒ‰ã®è¨å®šã¨ã€ãã®ä»–ãƒ—ãƒãƒ†ã‚¯ãƒˆãƒ¢ãƒ¼ãƒ‰ã¸ç§»è¡Œã™ã‚‹å‰ã«è¡Œã†å„ç¨®æº–å‚™ã€ãƒ—ãƒãƒ†ã‚¯ãƒˆãƒ¢ãƒ¼ãƒ‰ã¸ã®ç§»è¡Œã‚’è§£èª¬ã™ã‚‹äºˆå®šã¨ãªã£ã¦ã„ã¾ã™ã€‚
kana321 2015/02/04
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å…ˆé€±ã€ Hacker Newsä¸Šã§èˆˆå‘³æ·±ã„è°è«–ãŒè¡Œã‚ã‚Œã¾ã—ãŸ ã€‚ãƒ†ãƒ¼ãƒžã¯ Linux Kernelã®ã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°ã‚¹ã‚¿ã‚¤ãƒ« ã«ã¤ã„ã¦ã§ã™ã€‚ è°è«–ã®ä¸ã§ç§ã¯ã€ ã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°ã§åž‚ç›´æ–¹å‘ã«ãã‚ãˆã‚‹ã‚¤ãƒ³ãƒ‡ãƒ³ãƒˆã‚’ã¨ã‚‹ã¹ãã‹ ã¨ã„ã†ã•ã•ã‚„ã‹ãªè–æˆ¦ã‚’ä»•æŽ›ã‘ã¾ã—ãŸã€‚ç§ã¯å…¨é¢çš„ã«è³›æˆã§ã™ã€‚ç†ç”±ã‚’èª¬æ˜Žã—ã¾ã—ã‚‡ã†ã€‚ åž‚ç›´æ–¹å‘ã«ãã‚ãˆã‚‹ã‚¤ãƒ³ãƒ‡ãƒ³ãƒˆã‚’ã¨ã‚‹ã¨ã¯ï¼Ÿ ç°¡å˜ãªä¾‹ã‚’æŒ™ã’ã¦ã¿ã¾ã™ã€‚ int robert_age = 32; int annalouise_age = 25; int bob_age = 250; int dorothy_age = 56; ã¡ã‚‡ã£ã¨è¦‹ãŸã ã‘ã§ã€ã€Œbob_ageã€ãŒãŠã‹ã—ã„ã¨åˆ†ã‹ã‚‹ã§ã—ã‚‡ã†ã€‚ã¾ãŸã€ç›®è¦–ã§ã‚ã¡ã“ã¡æŽ¢ã•ãªãã¦ã‚‚ã€å…¨ã¦ã®å€¤ãŒæ•´æ•°ã§ã‚ã‚‹ã“ã¨ãŒç°¡å˜ã«ç¢ºèªã§ãã¾ã™ã€‚ ã“ã®è€ƒãˆæ–¹ã¯ ä¸€èˆ¬çš„ã« å…±æœ‰ ã•ã‚Œã¦ã„ã‚‹ã‚ã‘ã§ã¯ã‚ã‚Šã¾ã›ã‚“ã€‚ã§ã™ã®ã§ã€ãªãœ å¤šãã® äººãŸã¡ ãŒã“ã‚Œã‚’æœ‰åŠ¹ãªã‚¹ã‚¿ã‚¤ãƒ«ã‚¬
kana321 2015/01/20
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Windows 10 Includes a Linux-Style Package Manager Named "OneGet"
Forget the Windows Store. Microsoft is working on a Linux-style package management framework for Windows, and it's included with Windows 10. It's being tested with Chocolatey's existing packages, and allows you to easily install desktop applications and other software.This is huge news. If you've ever used Linux, you've probably wanted a package management system for the Windows desktop ever since
kana321 2014/10/28
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FrontPage - Raspbian
Welcome to Raspbian Raspbian is a free operating system based on Debian optimized for the Raspberry Pi hardware. An operating system is the set of basic programs and utilities that make your Raspberry Pi run. However, Raspbian provides more than a pure OS: it comes with over 35,000 packages, pre-compiled software bundled in a nice format for easy installation on your Raspberry Pi. The initial buil
kana321 2014/10/20
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15. [Unit] Description=busybox Requires=docker.service After=docker.service [Service] TimeoutStartSec=0 ExecStartPre=-/usr/bin/docker kill busybox ExecStartPre=-/usr/bin/docker rm busybox ExecStartPre=/usr/bin/docker pull busybox ExecStart=/usr/bin/docker run --name busybox busybox /bin/sh -c "while true; do echo Hello World; sleep 1; done" ExecStop=/usr/bin/docker stop busybox [X-Fleet] X-Conflic
kana321 2014/09/07
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ã€ŒGNU/Linux Distribution Timelineã€ã¯ã€1992å¹´ã«å…¬é–‹ã•ã‚ŒãŸä¸–ç•Œæœ€åˆã®Linuxãƒ‡ã‚£ã‚¹ãƒˆãƒªãƒ“ãƒ¥ãƒ¼ã‚·ãƒ§ãƒ³ã€ŒSLSã€ä»¥æ¥ã®ã€è†¨å¤§ãªLinuxãƒ‡ã‚£ã‚¹ãƒˆãƒªãƒ“ãƒ¥ãƒ¼ã‚·ãƒ§ãƒ³ã®æ´å²ã‚’å¹´è¡¨å½¢å¼ã§è¡¨ã—ãŸã‚‚ã®ã§ã™ã€‚(ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã€Hacker News)ã€‚ ä¾‹ãˆã°ãƒ¡ã‚¸ãƒ£ãƒ¼ãªãƒ‡ã‚£ã‚¹ãƒˆãƒªãƒ“ãƒ¥ãƒ¼ã‚·ãƒ§ãƒ³ã®ä¸€ã¤RedHatã‹ã‚‰ã¯ã€ã“ã‚“ãªã«ãŸãã•ã‚“ã®åå«ãŒæ´¾ç”Ÿã—ã¦ã„ã‚‹ã“ã¨ãŒã‚ã‹ã‚Šã¾ã™ã€‚æ¤œç´¢ã—ã¦ã¿ãŸã‚‰ã€Kondaraã¨ã‹Vineã¨ã‹Linuxãƒ¡ã‚¤ãƒ³ã®ãƒ‡ã‚£ã‚¹ãƒˆãƒªãƒ“ãƒ¥ãƒ¼ã‚·ãƒ§ãƒ³ã‚‚ã—ã£ã‹ã‚Šå«ã¾ã‚Œã¦ã„ãŸã®ã§ã€ã‹ãªã‚Šç¶²ç¾…çŽ‡ã¯é«˜ãã†ã§ã™ã€‚ æœ€è¿‘äººæ°—ã®ãŸã‹ã„Ubuntuã‹ã‚‰ã‚‚ãŸãã•ã‚“åˆ†å²ã—ã¦ã„ã¾ã™ã€‚ è†¨å¤§ã™ãŽã¦ä¸€è¦§è¡¨ç¤ºã§ããªã„ã®ãŒé›£ç‚¹ã§ã™ãŒã€Linuxãƒžãƒ‹ã‚¢ãªã‚‰ãŠã•ãˆã¦ãŠããŸã„ã‚¿ã‚¤ãƒ ãƒ©ã‚¤ãƒ³ã§ã™ã(æ±—
kana321 2014/03/25
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kana321 2014/02/25
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kana321 2013/06/26
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Hacker newsã«The dying platform: .Netã¨ã„ã†è¨˜äº‹ãŒä¸ŠãŒã£ã¦ãŸã€‚ https://news.ycombinator.com/it em?id=5711742 å…ƒè¨˜äº‹ã¯ã“ã‚Œã€‚ http://roundcrisis.com/2013/05/15/the-dying-platform-net/ å†…å®¹ã¯å…ƒè¨˜äº‹ã‚’èªã‚“ã§æ¬²ã—ã„ã‚“ã ã‘ã©ã€.NETã£ã¦ã‚‚ã†ã ã‚ã ã‚ˆããƒ¼ã€ã£ã¦è©±ã€‚ã‚³ãƒ¡ãƒ³ãƒˆæ¬„ã«ã¯ã€.NETã¯ã‚¨ãƒ³ã‚¿ãƒ¼ãƒ—ãƒ©ã‚¤ã‚ºã¨XBOXæ¡ˆä»¶ã§ã‚ã£ã¡ã‚ƒä½¿ã‚ã‚Œã¦ã‚‹ã‘ã©ã€ã¿ã‚“ãªãƒ–ãƒã‚°æ›¸ã„ãŸã‚ŠTweetã—ãŸã‚Šã—ãªã„ã‹ã‚‰ç›®ç«‹ãŸãªã„ã ã‘ã ã‚ˆã€ã¨ã‹ã€å¤§ä½“ãã®ã‚ˆã†ãªæ„è¦‹ãŒä¸¦ã‚“ã ã‚Šã—ã¦ã¾ã™ã€‚ ã¡ã‚ƒã‚“ã¨çµ±è¨ˆã‚’è¦‹ãŸã“ã¨ã¯ãªã„ã‘ã©ã€ã¾ã‚.NETãã®ä»–Windowsç³»ã®ãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼ãƒ ã®ä¸Šã§é–‹ç™ºã—ã¦ã„ã‚‹äººã¯é–‹ç™ºè€…å…¨ä½“ã®ã†ã¡ã®å¤šæ•°æ´¾ã ã‚ã†ãªã‚ã¨è¨€ã†æ°—ã¯ã—ã¾ã™ã€‚ã©ã“ã§ã©ã†ç·šå¼•ãã—ã¦åˆ†æ¯ã‚’æŽ¡ã‚‹ã®ã‹ã«ã‚ˆã£ã¦ã ã„ã¶å¤‰ã‚
kana321 2013/05/19
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