[B! unix] t_moriã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

t_mori id:t_mori

unixã«é–¢ã™ã‚‹t_moriã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (65)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

åè‘—ã€ŒUNIXã¨ã„ã†è€ƒãˆæ–¹ - UNIXå“²å¦ã€ã¯æœ¬å½“ã«åè‘—ãªã®ã‹ï¼Ÿ ã€œ è‘—è€…ã®ã‚¬ãƒ³ã‚«ãƒ¼ã‚ºã¯ä½•è€…ãªã®ã‹ã¨ã“ã¨ã‚“èª¿ã¹ã¦ã¿ãŸ - Qiita
è£œè¶³ 1975: ãƒˆãƒ³ãƒ—ã‚½ãƒ³ã¯ãƒ™ãƒ«ç ”ã‚’ä¸€æ™‚ä¼‘è·ã—ã€æ¯æ ¡ã®ã‚«ãƒªãƒ•ã‚©ãƒ«ãƒ‹ã‚¢å¤§å¦ãƒãƒ¼ã‚¯ãƒ¬ãƒ¼æ ¡ã« Version 6 Unix ã‚’ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã™ã‚‹ä½œæ¥ã‚’æ‰‹ä¼ã†ã€‚ã“ã‚Œã¯å¾Œã« BSD Unix ã¨ã—ã¦é…å¸ƒã•ã‚Œã‚‹ã€‚ 1984-1998: ã‚¬ãƒ³ã‚«ãƒ¼ã‚ºãŒ DEC ã§ãƒ—ãƒªãƒ³ã‚·ãƒ‘ãƒ«ãƒ»ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ãƒ»ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã‚’å‹™ã‚ãŸæ™‚æœŸ ã‚¬ãƒ³ã‚«ãƒ¼ã‚ºã¯ DEC ã® Unix Engineering Group (UEG) ã«æ‰€å±ž ã„ã¤ã‹ã‚‰ DEC ã«å‹¤ã‚ã¦ã„ãŸã®ã‹ã¯ä¸æ˜Ž P63 ã‚ˆã‚Šã€Œå°ã•ãªä¼šç¤¾ã§ Version 7 Unix ã‚’ä½¿ã£ã¦ã„ãŸã€ã®ã§ 1979 å¹´ã‚ˆã‚Šã‚‚å¾Œ V7M ã®é–‹ç™ºã«ã¯é–¢ã‚ã£ã¦ãªã•ãã† ãŠãã‚‰ã 1980-1984 ã®é–“ã« DEC ã«å…¥ç¤¾ã—ãŸã¨æ€ã‚ã‚Œã‚‹ ã‚¬ãƒ³ã‚«ãƒ¼ã‚ºãŒã€ŒUNIX ã®è€ƒãˆæ–¹ã€ã«ã¤ã„ã¦ã®æœ¬ã¯ãªã„ã ã‚ã†ã‹ï¼Ÿã¨è€ƒãˆãŸã®ã¯ 1991 å¹´ 1988: POSIX.1 æ¨™æº–åŒ–ï¼ˆPOSIX.2 ã¯ 1992 å¹´ï¼‰
t_mori 2022/07/12
unix
ãƒªãƒ³ã‚¯
https://jp.techcrunch.com/2011/10/14/20111013father-of-c-and-unix-dennis-ritchie-passes-away-at-age-70/
t_mori 2016/10/14
unix

è¨ƒå ±
ãƒªãƒ³ã‚¯
SCOå•é¡Œã€ã‚„ã£ã¨çµ‚äº†ã¸ | ã‚¹ãƒ©ãƒ‰
UNIXã®æ¨©åˆ©ã‚’æ‰€æœ‰ã™ã‚‹ã¨ä¸»å¼µã—ã¦ã„ãŸSCOãŒã€ãã®ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã‚’IBMãŒä¸æ£ã«Linuxã«æµç”¨ã—ãŸã¨ã—ã¦IBMã‚’æè¨´ã—ã¦ã„ãŸè£åˆ¤ãŒã€ã¤ã„ã«çµ‚çµã™ã‚‹ï¼ˆgihyo.jpï¼‰ã€‚SCOãŒIBMã‚’è¨´ãˆãŸã®ã¯2003å¹´ãªã®ã§ã€ç´„13å¹´è£åˆ¤ã¯ç¶šã„ãŸã“ã¨ã«ãªã‚‹ã€‚ ä»Šå›žã®è£åˆ¤çµ‚äº†ã«ã‚ˆã‚Šã€ã¤ã„ã«è£åˆ¤ã ã‘ã§ãªãSCOã‚‚çµ‚äº†ã™ã‚‹ã“ã¨ã«ãªã‚‹ã€‚ SCOã®ä¸»å¼µã¯IBMãŒSCOã®ãƒ©ã‚¤ã‚»ãƒ³ã‚¹ã‚’å—ã‘ãŸUNIXã®ã‚³ãƒ¼ãƒ‰ã‚’Linuxé–‹ç™ºè€…ã‚‰ã«æä¾›ã€Linuxé–‹ç™ºè€…ã‚‰ãŒãã‚Œã‚‰ã‚’Linuxã«ç›—ç”¨ã—ãŸã¨ã„ã†ã‚‚ã®ã€‚ãã®å¾ŒSCOã¯Linuxã‚«ãƒ¼ãƒãƒ«2.4ä»¥é™ã®ãƒ¦ãƒ¼ã‚¶ãƒ¼ã«å¯¾ã—ãƒ©ã‚¤ã‚»ãƒ³ã‚¹æ–™ã®æ”¯æ‰•ã„ã‚’è¦æ±‚ã—ãŸã‚Šã€LinuxæŽ¡ç”¨ä¼æ¥ã‚’æè¨´ã—ãŸã‚Šã—ã¦ã„ãŸãŒã€ç›—ç”¨ã•ã‚ŒãŸã¨SCOãŒä¸»å¼µã—ãŸã‚³ãƒ¼ãƒ‰ã¯ãã‚‚ãã‚‚SCOã®å‰èº«ã®ã‚«ãƒ«ãƒ‡ãƒ©ãŒã‚ªãƒ¼ãƒ—ãƒ³ã«ã—ã¦ã„ãŸã‚‚ã®ã ã£ãŸã“ã¨ãŒæ˜Žã‚‰ã‹ã«ãªã£ãŸã‚Šã€UNIXã®è‘—ä½œæ¨©ã¯ç±³NovellãŒä¿æœ‰ã—ã¦ã„ã‚‹ã¨ã„ã†åˆ¤æ±ºãŒå‡ºãŸã‚Šã¨ã€SCO
t_mori 2016/03/04
unix
ãƒªãƒ³ã‚¯
ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ä¸‡èƒ½ç·´ç¿’æ³•
æš‡ãªäººã¯ã‚„ã£ã¦ã¿ã‚‹ã¨ã„ã„ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã®ä¸‡èƒ½ç·´ç¿’æ³• ã¯è‰¯ã„ãƒˆãƒ¬ãƒ¼ãƒ‹ãƒ³ã‚°ã«ãªã‚‹ã€‚ ãƒ—ãƒã‚°ãƒ©ãƒ ã‚’è‡ªã‚‰æ›¸ããŸã„ã¨æ€ã†äººã£ã¦ã€ä¸Žãˆã‚‰ã‚ŒãŸãƒ¡ãƒ‹ãƒ¥ãƒ¼ã‚’ã“ãªã™ã ã‘ã®äººé–“ã§ã¯ãªã„ã¨æ€ã†ã‘ã©ãƒãƒƒã‚«ãƒ¼ã‚’ç›®æŒ‡ã—ã¦ã„ã‚‹äººã«ã¯ UNIX ã®å‹‰å¼·ã«ã‚‚ãªã‚‹ã‚“ã˜ã‚ƒãªã„ã ã‚ã†ã‹ã€‚ã¨ã„ã†ã‚ã‘ã§ã€å®Ÿéš›ã®ç·´ç¿’ãƒ¡ãƒ‹ãƒ¥ãƒ¼ã¯ä»¥ä¸‹ã®é€šã‚Šã€‚ ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžã‚’é¸æŠžã™ã‚‹ æ›¸ã„ã¦ã¿ã‚ˆã†ã¨æ€ã† POSIX ã®ã‚³ãƒžãƒ³ãƒ‰ ã‚’æ±ºã‚ã‚‹ man ã‚’ã¯ã˜ã‚ã¨ã™ã‚‹ãƒžãƒ‹ãƒ¥ã‚¢ãƒ«ã‚’èªã‚“ã§ã‚³ãƒžãƒ³ãƒ‰ã®ä»•æ§˜ã‚’ç†è§£ã™ã‚‹ è¨è¨ˆã™ã‚‹(åˆå›žã®ã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°ã¨åŒæ™‚é€²è¡Œã¯ã‚„ã‚ãŸã»ã†ãŒã„ã„ã‹ã‚‚) ã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚° ãƒ†ã‚¹ãƒˆã™ã‚‹ã€‚è¨è¨ˆã¨ã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°ã®åå¾©ã€‚ çµ‚äº† C è¨€èªžã§æ›¸ã„ãŸãªã‚‰ãƒ†ã‚¹ãƒˆã®ã‚ã¨ã«ã‚ªãƒªã‚¸ãƒŠãƒ«ã®ã‚½ãƒ¼ã‚¹ã‚’èªã‚“ã§ç”ãˆåˆã‚ã›ã™ã‚‹ã®ã§ã™ãŒã€å¿…ãšã—ã‚‚ã‚ªãƒªã‚¸ãƒŠãƒ«ã®ã‚³ãƒ¼ãƒ‰ãŒæ£è§£ã¨ã¯è¨€ã„åˆ‡ã‚Œãªã„ã€‚ è‡ªåˆ†ãŒæ›¸ã„ãŸãƒ—ãƒã‚°ãƒ©ãƒ ãŒä»•æ§˜ã©ãŠã‚Šã«å‹•ã„ã¦ã„ã‚‹ãªã‚‰ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ã®é•ã„ãªã©ã¯æ°—ã«ã—ãªãã¦ã„ã„ã¨æ€ã†
t_mori 2014/08/31
unix
ãƒªãƒ³ã‚¯
README ã®ãƒ•ã‚¡ã‚¤ãƒ«åãŒå¤§æ–‡å—ã§ã‚ã‚‹ç†ç”± - clock-up-blog
README ã®ãƒ•ã‚¡ã‚¤ãƒ«åã¯æ…£ç¿’çš„ã«ã™ã¹ã¦å¤§æ–‡å—ï¼ˆã§ã‚ã‚‹ã“ã¨ãŒå¤šã„ï¼‰ GitHub ã§ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã‚’ä½œã‚‹ã¨ãã« README ã‚’ä½œæˆã™ã‚‹ã‚ªãƒ—ã‚·ãƒ§ãƒ³ã‚’å…¥ã‚Œã¦ãŠãã¨ã€README.md ã¨ã„ã†ãƒ•ã‚¡ã‚¤ãƒ«ãŒã§ãã‚‹ã€‚ãã‚Œä»¥å¤–ã®å ´æ‰€ã®ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã§ã‚‚ README.txt ã‚„ README ãªã©ã€ãƒ•ã‚¡ã‚¤ãƒ«åãŒã™ã¹ã¦å¤§æ–‡å—ã«ãªã£ã¦ã„ã‚‹ã‚‚ã®ã‚’ã‚ˆãè¦‹ã‹ã‘ã‚‹ã€‚ ãªã‚“ã‹æ°—æŒã¡æ‚ªã„ãªãã€ã£ã¦æ€ã£ã¦ã¾ã—ãŸã€‚ readme ã§ã„ã„ã˜ã‚ƒã‚“ã€ã¨ã€‚ è©³è§£ Linuxã‚«ãƒ¼ãƒãƒ« ç¬¬3ç‰ˆ ä½œè€…: Daniel P. Bovet,Marco Cesati,é«˜æ©‹æµ©å’Œ,æ‰ç”°ç”±ç¾Žå,æ¸…æ°´æ£æ˜Ž,é«˜æ‰æ˜Œç£,å¹³æ¾é›…å·³,å®‰äº•éš†å®å‡ºç‰ˆç¤¾/ãƒ¡ãƒ¼ã‚«ãƒ¼: ã‚ªãƒ©ã‚¤ãƒªãƒ¼ãƒ»ã‚¸ãƒ£ãƒ‘ãƒ³ç™ºå£²æ—¥: 2007/02/26ãƒ¡ãƒ‡ã‚£ã‚¢: å¤§åž‹æœ¬è³¼å…¥: 9äºº ã‚¯ãƒªãƒƒã‚¯: 269å›žã“ã®å•†å“ã‚’å«ã‚€ãƒ–ãƒã‚° (71ä»¶) ã‚’è¦‹ã‚‹ èª¿ã¹ã¦ã¿ãŸ README - Wikipedia, th
t_mori 2014/05/09
unix
ãƒªãƒ³ã‚¯
/usr/local ã¨ã¯ä½•ãªã®ã‹ - ç ´æ£„ã•ã‚ŒãŸãƒ–ãƒã‚°
ã”ç”¨å¿ƒ: ã“ã®è¨˜äº‹ã‚’éµœå‘‘ã¿ã«ã›ãšã€æœ«å°¾ã«è¨˜è¼‰ã•ã‚ŒãŸä¸€æ¬¡ã‚½ãƒ¼ã‚¹ã‚’ç¢ºèªã—ã¦ãã ã•ã„ã€‚ ã‚½ãƒ¼ã‚¹ã‹ã‚‰ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ã‚’ãƒ“ãƒ«ãƒ‰ã—ã¦ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã™ã‚‹ã¨ãã«ä½¿ã† /usr/local ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã ã‘ã©ã€/opt ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã¨ã®ä½ã¿åˆ†ã‘ã¨ã‹ã€ ãã‚‚ãã‚‚æ¨™æº–ã¯ã©ã†ãªã£ã¦ã„ã‚‹ã®ã‹ã¨ã‹ã€ã¾ã¨ã‚‚ã«çŸ¥ã‚‰ã‚“ã‹ã£ãŸã®ã§ Filesystem Hierarchy Standard ã‚’ç¢ºèªã—ã¦ã¿ãŸã€‚ /usr/local ã¯ä½•ã‚’ã™ã¹ãã¨ã“ã‚ãªã®ã‹ï¼Ÿ ä»–ã®ãƒ›ã‚¹ãƒˆã¨å…±æœ‰ã•ã‚Œãªã„ æ—¢å˜ã®ã‚·ã‚¹ãƒ†ãƒ ã®ç ´å£Šé˜²æ¢ FHS æº–æ‹ ã®ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ã‚’ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã™ã‚‹ /usr/local ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªä¸‹è‡ªä½“ãŒ FHS æº–æ‹ ã«ãªã‚‹ /usr/local ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã¯ã€ã‚·ã‚¹ãƒ†ãƒ ç®¡ç†è€…ãŒã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ã‚’ãƒãƒ¼ã‚«ãƒ«ã«ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã™ã‚‹ãŸã‚ã«ç”¨ã„ã‚‹ã€‚ /usr/local ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã¨ã—ã¦éš”é›¢ã•ã‚Œã‚‹ãŸã‚ã€åŒåã®ãƒ•ã‚¡ã‚¤ãƒ«åã§æ—¢å˜ã®ãƒ•ã‚¡ã‚¤ãƒ«ã‚’ä¸Šæ›¸ãã™ã‚‹ãªã©ã—ã¦
t_mori 2014/05/04
linux

unix
ãƒªãƒ³ã‚¯
Modern Syntax
ã“ã‚Œè¦‹ãŸã‚‰ã€Œãªã‚“ã§ã„ã¾ã¾ã§ã“ã†ã„ã†ã®ãªã‹ã£ãŸã‚“ã ã‚ã†ã€ã¨æ€ã„ã¾ã—ãŸã€‚ ä½œã£ãŸã®ã¯ã‚µãƒ³ãƒ•ãƒ©ãƒ³ã‚·ã‚¹ã‚³ã®ã‚¤ãƒ³ã‚¿ãƒ©ã‚¯ãƒ†ã‚£ãƒ–ãƒ»ãƒ†ã‚¯ãƒŽãƒã‚¸ãƒ¼ä¼æ¥Augmentalç¤¾ã§ã€ãƒœã‚¯ã‚·ãƒ³ã‚°ã®ãƒžã‚¦ã‚¹ãƒ”ãƒ¼ã‚¹ã¿ãŸã„ãªå½¢çŠ¶ã§å£ã®ä¸ã«å…¥ã‚Œã‚‹ã®ã§ã™ãŒã€èˆŒãŒå½“ãŸã‚‹éƒ¨åˆ†ã«ã‚»ãƒ³ã‚µãƒ¼ãŒä»˜ã„ã¦ã„ã¦ãã‚Œã‚’ä½¿ã£ã¦ãƒžã‚¦ã‚¹ã‚«ãƒ¼ã‚½ãƒ«ã‚’æ“ä½œã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ãªã®ã§Mousepadã§ã¯ãªãã€ŒMouthPad^ã€ã¨ã„ã†åå‰ã«ãªã£ã¦ãŠã‚Šã¾ã™ã€‚ æ€ªæˆ‘ã‚„ç—…æ°—ã§æ‰‹è¶³ãŒä¸è‡ªç”±ã«ãªã£ãŸäººã€…ãŒã‚³ãƒ³ãƒ”ãƒ¥ãƒ¼ã‚¿ã‚’æ“ä½œã™ã‚‹æ™‚ã£ã¦ã€ã“ã‚Œã¾ã§ã¯è¦–ç·šã‚’ä½¿ã£ãŸã‚Šã—ã¦ã„ã¾ã—ãŸã‘ã©ã€ã“ã‚Œã ã¨ã‚‚ã£ã¨æ£ç¢ºã§ç›´æ„Ÿçš„ã§ã™ã‚ˆãã€‚ Bluetoothã‚’ä½¿ã£ã¦ã„ã‚‹ã®ã§PCã‚„Macã¨ã„ã£ãŸã‚³ãƒ³ãƒ”ãƒ¥ãƒ¼ã‚¿ãƒ¼ã‚„ã‚¹ãƒžãƒ¼ãƒˆãƒ•ã‚©ãƒ³ã€ã‚¿ãƒ–ãƒ¬ãƒƒãƒˆã§ã‚‚ä½¿ãˆã‚‹ã¨ã„ã†ã®ãŒç´ æ•µã§ã™ã€‚ èˆŒã¯å·¦ã‚¯ãƒªãƒƒã‚¯ã‚„ã‚¯ãƒªãƒƒã‚¯ï¼†ãƒ‰ãƒ©ãƒƒã‚°ã«ä½¿ã‚ã‚Œã€å£ã‚’ã™ã¼ã‚ã‚‹ã‚¸ã‚§ã‚¹ãƒãƒ£ãƒ¼ã§å³ã‚¯ãƒªãƒƒã‚¯ã‚’å®Ÿç¾ã—ã¦ã„ã‚‹ãã†ã§ã™ã€‚ ã¾ã é–‹ç™ºä¸ã®ã‚ˆã†ã§å€¤æ®µç‰ã¯æŽ²è¼‰
t_mori 2013/01/22
unix

history
ãƒªãƒ³ã‚¯
ãªãœï¼Œ/var ã‚„ /etc ãŒ /etc ã‚„ /cfg ã¨ã„ã†ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªåã§ã¯ãªã„ã®ã‹ï¼Ÿ - NO!ã¨è¨€ãˆã‚‹ã‚ˆã†ã«ãªã‚ŠãŸã„
Unixã‚’ä½¿ã£ã¦ã„ã‚‹ã¨ï¼Œ/usr ãŒå…¨ç„¶ãƒ¦ãƒ¼ã‚¶ãƒ¼ç”¨ã˜ã‚ƒãªãã©ã†è¦‹ã¦ã‚‚ã‚·ã‚¹ãƒ†ãƒ ã®ãŸã‚ã®ç‰©ã ã£ãŸã‚Šï¼Œ/etc ãŒäº‹å®Ÿä¸Šè¨å®šãƒ•ã‚¡ã‚¤ãƒ«ç½®ãå ´ã¨ãªã£ã¦ã„ãŸã‚Šï¼Œ/var ãŒãƒã‚°ãƒ•ã‚¡ã‚¤ãƒ«ç½®ãå ´ã¨ãªã£ã¦ã„ãŸã‚Šã¨ï¼ŒåãŒä½“ã‚’ç¾ã—ã¦ã„ãªãã¦å¥‡å¦™ãªæ„Ÿè¦šã‚’è¦šãˆã‚‹ï¼Žã‚‚ã£ã¨åˆ†ã‹ã‚Šã‚„ã™ã„åå‰ã®ä»˜ã‘æ–¹ãŒã‚ã£ãŸã‚“ã˜ã‚ƒãªã„ã‹ã¨ï¼ŒUnixãƒ¦ãƒ¼ã‚¶ãƒ¼ãªã‚‰ã°èª°ã‚‚ãŒæ€ã†ã¯ãšã ãŒï¼Œã“ã‚Œã«å¯¾ã™ã‚‹è§£ç”ãŒredditã«æŠ•ç¨¿ã•ã‚Œã¦ãŠã‚Šï¼Œãã®å†…å®¹ãŒéžå¸¸ã«é¢ç™½ã‹ã£ãŸã®ã§ï¼Œè»½ãç¿»è¨³ã—ã¦ã¿ãŸï¼Ž Anyone know why /var and /etc weren't named something like /etc and /cfg? http://ja.reddit.com/r/linux/comments/cpisy/anyone_know_why_var_and_etc_werent_named/c0ua3mo æ˜”ã€…ï¼Œã‚·ã‚¹ãƒ†ãƒ 7ãŒä½¿ã‚ã‚Œã¦ã„ã¦U
t_mori 2010/07/21
unix
ãƒªãƒ³ã‚¯
UNIXã‚’å¦ã³ãªãŒã‚‰ç¬‘ã£ãŸã‚‚ã®ã„ã‚ã„ã‚ - ç‹ã®çŽ‹å›½
ã ã„ã¶é¢¨é‚ªã‚‚ã‚ˆããªã£ã¦ããŸã®ã§èµ·ãå‡ºã—ã¦æ¥ã¦ã€ã¼ãƒ¼ã£ã¨ãƒãƒƒãƒˆã‚’è¦‹ã¦ã‚‹ã€‚ãã®éš£ã§id:elm200ã•ã‚“ãŒä»•äº‹ã‚’ã—ã¦ãŸã‚Šã—ã¦ã‚‹ã®ã ãŒã€ã‚ã‚Šã¨elm200ã•ã‚“ã¨ã¯UNIXãƒã‚¿ã§ç››ã‚Šã‚ãŒã‚‹äº‹ãŒå¤šã„ã€‚ ã¨ã„ã†ã‚ã‘ã§æ²»ã‚Šã‹ã‘ã®é¢¨é‚ªã§ã¼ã‘ãƒ¼ã£ã¨ã—ã¦ã‚‹ã¤ã„ã§ã«ã€ä¿ºãŒUNIXã‚’å‹‰å¼·ã—ã¦ãŸã¨ãã«è¦‹ä»˜ã‘ãŸç¬‘ãˆã‚‹è©±ã¨ã‹ã‚’æ€ã„å‡ºã—ã¦ã¿ã‚‹ã®ã‚‚ã„ã„ã‹ãªã¨ã€‚ ã‚¿ã‚¤ãƒ”ãƒ³ã‚°çŸ¯æ£ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ã€ŒSL(1)ã€ UNIXã§ãƒ•ã‚¡ã‚¤ãƒ«ã®ãƒªã‚¹ãƒˆã‚’å–ã‚ŠãŸã„ã¨ãã¯ã€Œlsã€ã¨ã„ã†ã‚³ãƒžãƒ³ãƒ‰ã‚’æ‰“ã¤ã®ã ãŒã€ã‚¿ã‚¤ãƒ”ãƒ³ã‚°ã‚’èª¤ã£ã¦ã€Œslã€ã¨æ›¸ã„ã¦ã—ã¾ã†ã“ã¨ãŒã‚ã‚‹ã€‚SLâ€¦â€¦è’¸æ°—æ©Ÿé–¢è»Šã‹ã‚ˆ!! ãªã©ã¨ã„ã†ã“ã¨ã¯èª°ã‚‚ãŒä¸€åº¦ã¯æ€ã£ãŸã®ã§ã‚ã‚ã†ãŒã€ãã‚Œã‚’ãƒ›ãƒ³ãƒˆã«å®Ÿè£…ã—ã¡ã‚ƒã£ãŸã‚¤ã‚«ã‚ŒãŸ^H^Hã—ãŸå…ˆé”ãŒã„ã‚‰ã£ã—ã‚ƒã£ãŸã®ã§ã‚ã‚‹ã€‚ è±Šç”°æ£å²ã¨slã‚³ãƒžãƒ³ãƒ‰ (Masashi Toyoda and SL command) ã“ã‚Œã‚’å®Ÿè¡Œã™ã‚‹ã¨ã‚¿ãƒ¼ãƒŸãƒŠãƒ«ã«ãƒ›ãƒ³ãƒˆã«SLâ”€â”€è’¸æ°—æ©Ÿé–¢è»Š
t_mori 2009/10/26
unix

command

tips
ãƒªãƒ³ã‚¯
å®Ÿè¡Œä¸ã®ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’å¤–ã‹ã‚‰è¦³å¯Ÿã™ã‚‹ã‚³ãƒžãƒ³ãƒ‰ã€‚ - ã“ã›ãã®æŠ€è¡“æ—¥è¨˜
strace ã‚·ã‚¹ãƒ†ãƒ ã‚³ãƒ¼ãƒ«ã‚’ãƒˆãƒ¬ãƒ¼ã‚¹ã€‚ã‚«ãƒ¼ãƒãƒ«ã¨ä½•ã‚’è©±ã—ã¦ã„ã‚‹ã‹ã€‚ strace -p PID ã§ãƒ—ãƒã‚»ã‚¹ã«ã‚¢ã‚¿ãƒƒãƒã€‚å®Ÿè¡Œä¸ã®ãƒ—ãƒã‚»ã‚¹ã‚’ãƒˆãƒ¬ãƒ¼ã‚¹ã€‚ straceã‚’ä½¿ã£ãŸãƒ‡ãƒãƒƒã‚° - SourceForge.JP Magazine : ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ã®è©±é¡Œæº€è¼‰ Linuxã‚«ãƒ¼ãƒãƒ«ã®ä½œã‚Šå‡ºã™ä¸–ç•Œ âˆ’ ï¼ ITè‡ªåˆ†æˆ¦ç•¥ç ”ç©¶æ‰€ - ãµã¤ã†ã®Linuxãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚° é’æœ¨å³°éƒŽ ã‚·ã‚¹ãƒ†ãƒ ã‚³ãƒ¼ãƒ«ã¨ãƒ©ã‚¤ãƒ–ãƒ©ãƒªé–¢æ•° âˆ’ ï¼ ITè‡ªåˆ†æˆ¦ç•¥ç ”ç©¶æ‰€ ã‚·ã‚¹ãƒ†ãƒ ã‚³ãƒ¼ãƒ«ãƒ»ãƒ©ã‚¤ãƒ–ãƒ©ãƒªãƒ«ãƒ¼ãƒãƒ³ - UNIX ã®éƒ¨å±‹ ltrace å…±æœ‰ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã®å‘¼ã³å‡ºã—ã‚’ãƒˆãƒ¬ãƒ¼ã‚¹ã€‚*.soã¨ä½•ã‚’è©±ã—ã¦ã„ã‚‹ã‹ã€‚ ltrace -p PID ã§ãƒ—ãƒã‚»ã‚¹ã«ã‚¢ã‚¿ãƒƒãƒã€‚å®Ÿè¡Œä¸ã®ãƒ—ãƒã‚»ã‚¹ã‚’ãƒˆãƒ¬ãƒ¼ã‚¹ã€‚ ltrace ã§å…±æœ‰ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã®é–¢æ•°å‘¼ã³å‡ºã—ã‚’ãƒˆãƒ¬ãƒ¼ã‚¹ã™ã‚‹ - bkãƒ–ãƒã‚° 404 - ã‚¨ãƒ©ãƒ¼: 404 - Linux JF Æ’â€°Æ’CÆ’uÆ’â€°Æ’Å â€šÃŒÅ
t_mori 2009/09/28
command

debug

linux

unix
ãƒªãƒ³ã‚¯
OpenBSD - FrontPage
OpenBSDé–¢é€£ã®Wikiã§ã‚‚ä½œã£ã¦ã¿ã£ã‹ â€ ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ãŒè„šå…‰ã‚’æµ´ã³ã€ æƒ…å ±ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ãƒ¼ã®é‡è¦æ€§ãŒå«ã°ã‚Œã‚‹æ˜¨ä»Šã€ ãã—ã¦BSDç³»Unixã®ã‚·ã‚§ã‚¢ãŒæ¯”è¼ƒçš„é«˜ã„æ—¥æœ¬ã«æ–¼ã„ã¦ã€ â€¥ã©ã†ã—ãŸè¨³ã‹ã€ã„ã¾ã²ã¨ã¤æ—¥æœ¬å›½å†…ã§ã¯ç››ã‚Šä¸ŠãŒã£ã¦ã„ãªã„OS OpenBSD ã«ã¤ã„ã¦ã€ã¾ã£ãŸã‚Šã¨æƒ…å ±ã‚’é›†ã‚ãŸã‚Šã€è‡ªåˆ†ã§è©¦ã—ãŸçµæžœã‚’è¼‰ã›ã¦ã¿ã‚‹ã“ã¨ã¨ã—ã¾ã™ã€‚ News: English Page for Live CD is available. â†‘
t_mori 2009/08/17
bsd

unix

wiki
ãƒªãƒ³ã‚¯
Omicron WelcomeVisitors
WelcomeVisitors æ··æ²Œã®ä¸–ç•Œ OmicronTiki ã¸ã‚ˆã†ã“ãï¼ æ–°ã—ãã†ãªæŠ€è¡“ã‹ã‚‰ï¼Œæ‡å¤è¶£å‘³ãªã‚‚ã®ã¾ã§ï¼Œã–ã£ãã°ã‚‰ã‚“ã«æ›¸ãæ•£ã‚‰ã—ã¦ãŠã‚Šã¾ã™ï¼Ž æœ€è¿‘ã®è©±é¡Œã¯ï¼Œã“ã¡ã‚‰ï¼Œã¾ãŸã¯å³ä¸Šã®ã€Œæœ€è¿‘ã€ã‹ã‚‰ãŸã©ã‚Œã¾ã™ï¼Ž ä¸»ãªè©±é¡Œ OS ãƒã‚¿ OS/omicron å¤§å¦ã®ç ”ç©¶å®¤ã§é–‹ç™ºã—ã¦ã„ãŸ OS ã§ã™ï¼Ž Linux æœ€è¿‘ï¼Œãƒ¡ã‚¤ãƒ³ã§ä½¿ã£ã¦ã„ã‚‹ OS ã§ã™ï¼Ž FreeBSD ãŸã¾ã€œã«ï¼ŒLinux ã¨ã®æ¯”è¼ƒè©•ä¾¡ç”¨ã«ä½¿ã„ã¾ã™ï¼Ž OSç ”ç©¶ãƒªã‚¹ãƒˆ OSç ”ç©¶ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã®ä¸ã§ã‚‚ï¼Œç‹¬è‡ªOSã‚’ä¸å¿ƒã«ã¾ã¨ã‚ã¦ã„ã¾ã™ï¼Ž é–‹ç™ºãƒã‚¿ ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚° Agenda LinuxPDA ã‚’ä½¿ã„å€’ã™ï¼Ž çŒ«æ—¥è¨˜ ã‚Šã¬ãã™å·¥æˆ¿ã® CAT68701 ã§éŠã¶ï¼Ž L-Card+ L-Card+ ã®ã‚«ãƒ¼ãƒãƒ«ã‚’æ–°ã—ãã—ãŸã‚Šï¼ŒKaffe ã¨æ ¼é—˜ã—ãŸã‚Šï¼Ž ContOS ToyOS ã‚’ä½œã£ã¦ã¿ã‚ˆã†ï¼Ž xyzzy C# Java
t_mori 2009/07/28
os

linux

unix

programming

çµ„ã¿è¾¼ã¿

book
ãƒªãƒ³ã‚¯
UNIXçš„ãªã‚¢ãƒ¬ï¼šgihyo.jpå‡ºå¼µæ‰€ è¨˜äº‹ä¸€è¦§ | gihyo.jp
é‹å–¶å…ƒã®ãƒã‚´ Copyright Â© 2007-2024 All Rights Reserved by Gijutsu-Hyoron Co., Ltd. ãƒšãƒ¼ã‚¸å†…å®¹ã®å…¨éƒ¨ã‚ã‚‹ã„ã¯ä¸€éƒ¨ã‚’ç„¡æ–ã§åˆ©ç”¨ã™ã‚‹ã“ã¨ã‚’ç¦æ¢ã—ã¾ã™â ã€‚å€‹åˆ¥ã«ãƒ©ã‚¤ã‚»ãƒ³ã‚¹ãŒè¨å®šã•ã‚Œã¦ã„ã‚‹è¨˜äº‹ç‰ã¯ãã®ãƒ©ã‚¤ã‚»ãƒ³ã‚¹ã«å¾“ã„ã¾ã™ã€‚
t_mori 2009/07/24
å’Œç”°ä¿®ä¸€ã•ã‚“

unix

linux

apache

æƒ…å ±
ãƒªãƒ³ã‚¯
ç„¡ç²¾ã§çŸæ°—ã§å‚²æ…¢ãªãƒ—ãƒã‚°ãƒ©ãƒž æŠ€è¡“è€…ãƒ»SEãƒ»ãƒ—ãƒã‚°ãƒ©ãƒžé¢æŽ¥æ™‚ã®æŠ€è¡“çš„ãªè³ªå•äº‹é …
æœ€è¿‘ã€æŠ€è¡“è€…ã‚„ãƒ—ãƒã‚°ãƒ©ãƒžã®æ–¹ã¨é¢æŽ¥ã™ã‚‹æ©Ÿä¼šãŒå¤šã„ã§ã™ã€‚ æ¯Žå›žè³ªå•äº‹é …ã‚’è€ƒãˆã‚‹ã®ã«ã‚‚é£½ããŸã®ã§ã€å†åˆ©ç”¨ã§ãã‚‹ã‚ˆã†ã«ã¾ã¨ã‚ã¦ãŠãã¾ã™ã€‚ ã‚‚ã—ã•ã‚ã‚Šã®è³ªå•ã«å¯¾ã™ã‚‹åå¿œãŒè‰¯ã‹ã£ãŸå ´åˆã¯ã€ã•ã‚‰ã«çªã£è¾¼ã‚“ã è³ªå• (ã‚¤ãƒ³ãƒ‡ãƒ³ãƒˆãŒæ·±ã„ã‚‚ã®) ã‚’ã—ã¾ã™ã€‚çµŒé¨“ãŒãªã„ã‚ˆã†ãªã‚‰ã€ã•ã‚‰ã£ã¨æµã—ã¾ã™ã€‚ å½“ãƒšãƒ¼ã‚¸ç®¡ç†äººã¯ã€ç¾åœ¨ EC ã‚µã‚¤ãƒˆæ§‹ç¯‰ãƒ»é‹å–¶ã‚’æ‹…å½“ã—ã¦ã„ã‚‹ãŸã‚ã€ ãã£ã¡æ–¹é¢ã«åã£ã¦ã„ã¾ã™ã€‚ æœ€å°é™ã®è³ªå•ã§ãã®äººã®ã‚¹ã‚ãƒ«ã‚’è¦‹æ¥µã‚ã‚‹ã®ã¯é›£ã—ã„ãªãâ€¦ã€‚ ------- â—è¿½è¨˜ ãƒ›ãƒƒãƒ†ãƒ³ãƒˆãƒªã«è¼‰ã£ãŸã‚ˆã†ãªã®ã§ã€ã“ã®ãƒãƒ£ãƒ³ã‚¹ã« äººæå‹Ÿé›† ã‚’å†ã‚¢ãƒ”ãƒ¼ãƒ«ã—ã¦ãŠãã¾ã™ã€‚ èˆˆå‘³ã®ã‚ã‚‹æ–¹ã¯ãœã²ã€‚ å¿µã®ãŸã‚è¨€ã£ã¦ãŠãã¾ã™ãŒã€å…¨éƒ¨ã§ããªã„ã¨ãƒ€ãƒ¡ã¨ã„ã†ã¤ã‚‚ã‚Šã¯å…¨ãã‚ã‚Šã¾ã›ã‚“ (å½“ãƒšãƒ¼ã‚¸ç®¡ç†äººã‚‚ã€CSSãƒ»Eclipseãƒ»Strutsãƒ»Springãƒ»Hibernateãƒ»Rubyãƒ»ã‚¢ã‚»ãƒ³ãƒ–ãƒ©ãªã©ã€ å¼±ã„éƒ¨åˆ†ãŒå¤šã€…ã‚ã‚Šã¾ã™)ã€‚ ã€Œï½žã¯ã§ãã¾ã™ã‹
t_mori 2009/02/24
68user

unix

linux

programming

è»¢è·

itæ¥ç•Œ

ä»•äº‹
ãƒªãƒ³ã‚¯
Linuxã«å‹ã¦ãªã‹ã£ãŸPlan 9 ï¼ ï¼ IT
2002å¹´é ƒã€ã¨ã‚ã‚‹é›‘èªŒã§Plan 9ã®è¨˜äº‹ã‚’6ãƒšãƒ¼ã‚¸ã»ã©ä½œã£ãŸã“ã¨ãŒã‚ã‚‹ã€‚å†·é™ã«è€ƒãˆã‚‹ã¨ã€ã¨ã¦ã‚‚æµè¡Œã™ã‚‹ã‚ˆã†ã«ã¯æ€ãˆãªã‹ã£ãŸã®ã ãŒã€ç§ã«ã¯Plan 9ã¯ã¾ã¶ã—ãè¼ã„ã¦è¦‹ãˆãŸã€‚ãã‚Œã¯ç´›ã‚Œã‚‚ãªãæœªæ¥ã®UNIXã ã£ãŸã—ã€æ—¥ã€…ã‚³ãƒ³ãƒ”ãƒ¥ãƒ¼ã‚¿ã‚„ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã‚’åˆ©ç”¨ã™ã‚‹ç’°å¢ƒã¨ã—ã¦ã€ãœã²ã¨ã‚‚ä½¿ã„ãŸã„ã¨æ€ãˆã‚‹ã‚ˆã†ãªæ©Ÿèƒ½ãŒå¤šãã‚ã£ãŸã€‚ ã€ŒPlan 9ã€ï¼ˆãƒ—ãƒ©ãƒ³ãƒ»ãƒŠã‚¤ãƒ³ï¼‰ã¯UNIXãŒç”Ÿã¾ã‚ŒãŸãƒ™ãƒ«ç ”ç©¶æ‰€ã§ã€æ¬¡ä¸–ä»£UNIXã¨ã—ã¦é–‹ç™ºã•ã‚Œã¦ã„ãŸåˆ†æ•£OSã ã€‚UNIXã‚„Cè¨€èªžã‚’ç”Ÿã¿å‡ºã—ãŸã‚±ãƒ³ãƒ»ãƒˆãƒ³ãƒ—ã‚½ãƒ³ã€ãƒ‡ãƒ‹ã‚¹ãƒ»ãƒªãƒƒãƒãƒ¼ã€ãƒãƒ–ãƒ»ãƒ‘ã‚¤ã‚¯ã‚‰ã®ãƒãƒ¼ãƒ ãŒã€å½“æ™‚UNIXãŒæŠ±ãˆã¦ã„ãŸé™ç•Œã‚’æ‰“ã¡ç ´ã‚‹ãŸã‚ã«ã€ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã‚„GUIã‚’æœ€åˆã‹ã‚‰UNIXã®è¨è¨ˆæ€æƒ³ã«åŸºã¥ã„ã¦å–ã‚Šå…¥ã‚ŒãŸå…ˆé€²çš„ãªOSã ã£ãŸã€‚ãã‚Œã¯ã€æœªæ¥ã®UNIXã¨ãªã‚‹ã¯ãšã ã£ãŸã€‚ UNIXã®å¤§ããªç‰¹å¾´ã¨ã—ã¦ã€ãƒ‡ãƒã‚¤ã‚¹ã‚’ãƒ•ã‚¡ã‚¤ãƒ«ã«ãƒžãƒƒãƒ”ãƒ³ã‚°ã—ã¦æŠ½è±¡åŒ–ã™ã‚‹ã¨ã„ã†ã‚‚ã®ãŒã‚ã‚‹ã€‚å„I/Oãƒãƒ¼
t_mori 2009/02/11
linux

unix

history

èªã¿ç‰©

os

ãŸã¾ã«èªã¿è¿”ã™
ãƒªãƒ³ã‚¯
æŠ€è¡“ã®èˆˆå»ƒã‚’æã‚Œã‚‹ãªâ€•â€•å°å±±å“²å¿— ï¼ ï¼ IT
ç§ã¯ã„ã¾ã§ã“ãWebé–‹ç™ºã‚’æœ¬æ¥ã«ã—ã¦ã„ã¾ã™ãŒã€æœ¬æ ¼çš„ã«ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã‚’å§‹ã‚ã¦ã‹ã‚‰20å¹´ä»¥ä¸Šã€ã•ã¾ã–ã¾ãªOSä¸Šã§ã„ã‚ã„ã‚ãªæŠ€è¡“ã‚’ç”¨ã„ã¦ãƒ—ãƒã‚°ãƒ©ãƒ é–‹ç™ºã‚’ã—ã¦ãã¾ã—ãŸã€‚ã‚‚ã¡ã‚ã‚“ä¸–ã®ä¸ã«ã¯ç§ã‚ˆã‚Šã‚‚ã‚‚ã£ã¨å¤šãã®ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°çµŒé¨“ã‚’ã—ã¦ã„ã‚‹æ–¹ã‚‚å¤šã„ã§ã—ã‚‡ã†ãŒã€1ã¤ã®ä¾‹ã¨ã—ã¦ç§ãŒé…äº†ã•ã‚Œã¦ããŸã„ã‚ã„ã‚ãªæŠ€è¡“ã«ã¤ã„ã¦æ›¸ã„ã¦ã¿ãŸã„ã¨æ€ã„ã¾ã™ã€‚ UNIXã¨ã®å‡ºåˆã„ å¤§å¦ã‚’4å¹´é–“ã§å’æ¥ã§ããšã«ã‚ã§ãŸãï¼ˆï¼Ÿï¼‰ç•™å¹´ã—ã¦ã€ä½™ã£ãŸæ™‚é–“ã§ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã®ãƒã‚¤ãƒˆã‚’å§‹ã‚ãŸã®ãŒã€ç§ãŒæœ¬æ ¼çš„ã«ã‚³ãƒ³ãƒ”ãƒ¥ãƒ¼ã‚¿ã«ã®ã‚ã‚Šè¾¼ã‚“ã ãã£ã‹ã‘ã¨ãªã‚Šã¾ã—ãŸã€‚ ãã®ã¨ãã«åˆã‚ã¦UNIXãƒ¯ãƒ¼ã‚¯ã‚¹ãƒ†ãƒ¼ã‚·ãƒ§ãƒ³ã‚’è§¦ã‚Šã€ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã®æ¥½ã—ã•ã«æ²¡é ã—ã¦ã„ãã¾ã—ãŸã€‚ãƒã‚¤ãƒˆå…ˆã«ã¯ã‚¢ãƒ¼ãƒ‡ãƒ³ãƒˆã‚³ãƒ³ãƒ”ãƒ¥ãƒ¼ã‚¿ã®Titanï¼ˆæ—¥æœ¬ã®è²©å£²ã¯ã‚¯ãƒœã‚¿ã‚³ãƒ³ãƒ”ãƒ¥ãƒ¼ã‚¿ï¼‰ã¨SONY NEWSãŒå…¥ã£ã¦ã„ã¾ã—ãŸã€‚ Titanã¯ãƒ™ã‚¯ãƒˆãƒ«ãƒ—ãƒã‚»ãƒƒã‚µã‚’å†…è”µã—ãŸ3Dã‚°ãƒ©ãƒ•ã‚£ãƒƒã‚¯ã‚¹ãƒ¯ãƒ¼ã‚¯ã‚¹ãƒ†ãƒ¼ã‚·ãƒ§ãƒ³ã§
t_mori 2009/01/08
unix

history

programmer

èªã¿ç‰©
ãƒªãƒ³ã‚¯
Unixã‚³ãƒžãƒ³ãƒ‰ç”Ÿæ´»å®Ÿè·µ — ã‚ã‚Šãˆã‚‹ãˆã‚Šã‚
ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªæ“ä½œ lsã®ä½¿ã†ã‚ªãƒ—ã‚·ãƒ§ãƒ³ ...-l,-a,-F,-i # ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã‚’ã™ã¹ã¦æ¶ˆã™å ´åˆ(å…ˆé ã®\ã¯å¾Œè¿°) \rm -rf ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªå # å…¨éƒ¨ã‚³ãƒ”ãƒ¼ cp -ar srcdir destdir ...-aã¯GNU lsã®ã‚ªãƒ—ã‚·ãƒ§ãƒ³ # cp -aãŒã©ã“ã¾ã§ä¿¡ç”¨ã§ãã‚‹ã‹ä¸æ˜Žã€ã‚ã‚‹ã„ã¯GNU lsãŒãªã„æ™‚ã«ã€ä½¿ã†ãƒ†ã‚¯ãƒ‹ãƒƒã‚¯ tar cf - srcdir | (cd /destdir; tar xf -) ãƒ•ã‚¡ã‚¤ãƒ«æ“ä½œ(ãƒªãƒ³ã‚¯) ãƒãƒ¼ãƒ‰ãƒªãƒ³ã‚¯ vs. ã‚·ãƒ³ãƒœãƒªãƒƒã‚¯ãƒªãƒ³ã‚¯ ln #ãƒãƒ¼ãƒ‰ãƒªãƒ³ã‚¯ ...ç•°ãªã‚‹ãƒ•ã‚¡ã‚¤ãƒ«åã§åŒä¸€ã®i-nodeã‚’å…±æœ‰(ls -iã§ç¢ºèªå¯èƒ½) ln -s #ã‚·ãƒ³ãƒœãƒªãƒƒã‚¯ãƒªãƒ³ã‚¯ ...ãƒã‚¤ãƒ³ã‚¿ æ³¨æ„ç‚¹ ãƒãƒ¼ãƒ‰ãƒªãƒ³ã‚¯ã¯å¯¾ç§°(ln a bã§ã‚‚ãƒ•ã‚¡ã‚¤ãƒ«aã¨bã«ä¸»å¾“é–¢ä¿‚ã¯ãªã„) i-nodeã¯ãƒ‡ãƒã‚¤ã‚¹(dfã§è¦‹ãˆã‚‹ãƒ‡ã‚£ã‚¹ã‚¯ãƒ‡ãƒã‚¤ã‚¹)ã§ä¸€æ„ãªã®ã§ã€ãƒ‡ãƒã‚¤ã‚¹ã‚’è¶Šãˆã¦
t_mori 2008/12/08
linux

unix

shell

reference
ãƒªãƒ³ã‚¯
ï¼ˆä¾¿åˆ©ã§ï¼‰ãã ã‚‰ãªã„UnixæŠ€ã¯ï¼Ÿ | ã‚¹ãƒ©ãƒ‰ Slashdotã«èžã‘
ã“ãªã„ã åŒåƒšã®ã‚¢ãƒ‰ãƒŸãƒ³ã«'write'ã‚³ãƒžãƒ³ãƒ‰ã§ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã—ãŸã‚‰ã€é©šã„ãŸã“ã¨ã«å½¼ã¯ã©ã†ã‚„ã£ã¦è¿”äº‹ã—ãŸã‚‰ã„ã„ã‹åˆ†ã‹ã‚‰ãšã€æºå¸¯é›»è©±ã§é€£çµ¡ã‚’ã‚ˆã“ã—ã¦ããŸã€‚è‡ªåˆ†ã¯10å¹´ä»¥ä¸Šã“ã†ã‚„ã£ã¦ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã—ãŸã‚Šã—ã¦ããŸãŒã€å½¼ã¯ãã‚“ãªã“ã¨ãŒå‡ºæ¥ã‚‹ã“ã¨ã™ã‚‰çŸ¥ã‚‰ãªã‹ã£ãŸãã†ã ã€‚ ãã£ã¨ã“ã†ã„ã†ã“ã¨ã¯ã€Œã‚ˆãã‚ã‚‹ã“ã¨ã€ã§ã€ä»–ã«ã‚‚è‰²ã€…ã¨ã‚ã‚‹æ°—ãŒã—ã¦ããŸã€‚è‡ªåˆ†ã«ã¨ã£ã¦ã¯å½“ãŸã‚Šå‰ã§ã‚‚ã€ä»–äººã«ã¯çã—ãŒã‚‰ã‚Œã‚‹UnixæŠ€ã«ã¯ã©ã‚“ãªã‚‚ã®ãŒã‚ã‚‹ã ã‚ã†ã‹ï¼Ÿ
t_mori 2008/11/10
unix

linux

tips
ãƒªãƒ³ã‚¯
æ¥å‹™ã§æ¥½ã™ã‚‹ãŸã‚ã®UNIXãƒ†ã‚¯ãƒ‹ãƒƒã‚¯é›†ã€€ã¾ãšã¯ãŠã•ã‚‰ã„ã€ã‚·ã‚§ãƒ«åˆ¶å¾¡æ§‹é€ ã¨æ£è¦è¡¨ç¾ã®åŸºç¤Žï¼šCodeZine
CodeZineç·¨é›†éƒ¨ã§ã¯ã€ç¾å ´ã§æ´»èºã™ã‚‹ãƒ‡ãƒ™ãƒãƒƒãƒ‘ãƒ¼ã‚’ã‚¹ã‚¿ãƒ¼ã«ã™ã‚‹ãŸã‚ã®ã‚«ãƒ³ãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ã€ŒDevelopers Summitã€ã‚„ã€ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ç”Ÿãã–ã¾ã‚’ãƒ–ãƒ¼ã‚¹ãƒˆã™ã‚‹ãŸã‚ã®ã‚¤ãƒ™ãƒ³ãƒˆã€ŒDevelopers Boostã€ãªã©ã€ã•ã¾ã–ã¾ãªã‚«ãƒ³ãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ã‚’ä¼ç”»ãƒ»é‹å–¶ã—ã¦ã„ã¾ã™ã€‚
t_mori 2008/10/22
linux

unix

shell

ã¾ã¨ã‚

tips
ãƒªãƒ³ã‚¯
ç”¨èªžé›†:ãƒ•ã‚¡ã‚¤ãƒ«åˆ¶é™ã¾ã¨ã‚: UNIX/Linuxã®éƒ¨å±‹
æœ€çµ‚æ›´æ–° 2017-05-19 UNIX/Linux ã«ãŠã‘ã‚‹ãƒ•ã‚¡ã‚¤ãƒ«ãƒ»ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªåã«ä½¿ç”¨å¯èƒ½ãªæ–‡å—ã€ãƒ•ã‚¡ã‚¤ãƒ«åã®æœ€å¤§é•·ã€æœ€å¤§ãƒ•ã‚¡ã‚¤ãƒ«ã‚µã‚¤ã‚ºã€ãƒ•ã‚¡ã‚¤ãƒ«æ•°ã®æœ€å¤§é•·ãªã©ã«ã¤ã„ã¦ã¾ã¨ã‚ã‚‹ã€‚
t_mori 2008/09/24
linux

unix

file

file system

spec
ãƒªãƒ³ã‚¯
1 2 3 4 æ¬¡ã®ãƒšãƒ¼ã‚¸