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wushi 2024/04/23
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charcode

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wushi 2023/11/06
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bash

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wushi 2022/12/09
bash
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Startup is really slow for all Cygwin applications
wushi 2020/04/20
cygwin

bash

performance
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wushi 2019/11/06
linux

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wushi 2019/11/06
linux

shell

bash
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wushi 2019/10/27
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wushi 2019/08/30
linux

bash

terminal
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Linuxã‚³ãƒžãƒ³ãƒ‰ã€ fuser ã€‘ãƒ•ã‚¡ã‚¤ãƒ«ã‚„ã‚½ã‚±ãƒƒãƒˆã‚’ä½¿ç”¨ã—ã¦ã„ã‚‹ãƒ—ãƒã‚»ã‚¹ã‚’ç‰¹å®š - Linuxå…¥é–€ - Webkaru
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wushi 2019/08/30
linux

command

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ã„ã¾ã™ãå®Ÿè·µ! Linuxã‚·ã‚¹ãƒ†ãƒ ç®¡ç†
ã€Œã„ã¾ã™ãå®Ÿè·µ! Linux ã‚·ã‚¹ãƒ†ãƒ ç®¡ç†ã€ã¯ã“ã¡ã‚‰ã§ã™ã€‚ ãƒ¡ãƒ«ãƒžã‚¬ã®è§£é™¤ã€ãƒãƒƒã‚¯ãƒŠãƒ³ãƒãƒ¼ãªã©ã‚‚ã€ä»¥ä¸‹ã‹ã‚‰ã©ã†ãžã€‚ https://www.usupi.org/sysad/ (ã¾ãã¾ã ID:149633) ãã®ä»–ã€ä½œè€…ã«é–¢ã™ã‚‹ãƒšãƒ¼ã‚¸ã¯ã€æ¦‚ãä»¥ä¸‹ã«ã”ã–ã„ã¾ã™ã€‚ https://www.usupi.org/kuri/ (ã¾ãã¾ã ID:126454) http://usupi.seesaa.net/ (æ —æ—¥è¨˜ãƒ–ãƒã‚°) https://twitter.com/kuriking/ (twitter) https://facebook.com/kuriking3 (facebook) https://jp.pinterest.com/kuriking/pinterest) https://www.instagram.com/kuri_king_/ (instagram) [ãƒãƒƒã‚¯ãƒŠãƒ³ãƒãƒ¼ã®ãƒˆãƒƒãƒ—ã¸
wushi 2019/07/31
fuserã‚³ãƒžãƒ³ãƒ‰

linux

shell

bash

command
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wushi 2019/07/25
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unix

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straceã‚³ãƒžãƒ³ãƒ‰ã®ä½¿ã„æ–¹ - Qiita
Help us understand the probl em. What are the probl em?
wushi 2019/07/25
unix

linux

shell

bash

terminal
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æ¨™æº–ã‚¨ãƒ©ãƒ¼ã®ãƒªãƒ€ã‚¤ãƒ¬ã‚¯ãƒˆ - Linuxã®å‚™å¿˜éŒ²ã¨ã‹ãƒ»ãƒ»ãƒ»(ç›®æ¬¡ã¸ï¼‰
æ¨™æº–å‡ºåŠ›ã¨æ¨™æº–ã‚¨ãƒ©ãƒ¼ã‚’ãƒ•ã‚¡ã‚¤ãƒ«ã«æ›¸ãå‡ºã™å ´åˆã€ä»¥ä¸‹ã®ã‚ˆã†ã«æŒ‡å®šã—ã¾ã™ã€‚ [root@localhost ]# cat aaa >log 2>&1 [root@localhost ]# cat log cat: aaa: ãã®ã‚ˆã†ãªãƒ•ã‚¡ã‚¤ãƒ«ã‚„ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã¯ã‚ã‚Šã¾ã›ã‚“ ã“ã‚Œã‚’ä¸‹è¨˜ã®ã‚ˆã†ã«æŒ‡å®šã™ã‚‹ã¨ä¸Šæ‰‹ãã„ãã¾ã›ã‚“ã€‚ [root@localhost ]# cat aaa 2>&1 >log cat: aaa: ãã®ã‚ˆã†ãªãƒ•ã‚¡ã‚¤ãƒ«ã‚„ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã¯ã‚ã‚Šã¾ã›ã‚“ æ¨™æº–ã‚¨ãƒ©ãƒ¼ã‚’æ¨™æº–å‡ºåŠ›ã«ãƒªãƒ€ã‚¤ãƒ¬ã‚¯ãƒˆã—ã¦ã€ãã‚Œã‚’logãƒ•ã‚¡ã‚¤ãƒ«ã«ãƒªãƒ€ã‚¤ãƒ¬ã‚¯ãƒˆã™ã‚‹ã¨ã„ã†æµã‚Œã‹ã‚‰ã€ä¸‹è¨˜ã®æ–¹ãŒè‡ªç„¶ã«æ€ãˆã‚‹ã®ã§ã™ãŒãƒ»ãƒ»ãƒ»ã€‚ ã“ã®èª¤è§£ã¯ã€ã‚·ã‚§ãƒ«ã§ã®ãƒªãƒ€ã‚¤ãƒ¬ã‚¯ãƒˆã®å‡¦ç†ã¯ã€ãƒ•ã‚¡ã‚¤ãƒ«ãƒ‡ã‚£ã‚¹ã‚¯ãƒªãƒ—ã‚¿ã®å·®ã—æ›¿ãˆã®ã¿ã«ã‚‚ã‹ã‹ã‚ã‚‰ãšã€å‡ºåŠ›ã¾ã§ã®æµã‚Œã¨ã—ã¦è§£é‡ˆã—ã¦ã—ã¾ã†ã¨ã“ã‚ã«ã‚ã‚‹ã®ã§ã¯ã¨æ€ã„ã¾ã™ã€‚ 2>&1ã¯ã‚·ã‚§ãƒ«ã§dup2(1,2)ã‚’ã‚³ãƒ¼ãƒ«ã—ã¾ã™
wushi 2019/07/25
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unix

linux

shell

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wushi 2019/07/25
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wushi 2019/07/25
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wushi 2019/07/25
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wushi 2019/07/18
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Linux ä½œæ¥æ‰‹é †æ›¸ã‹ã‚‰ã¹ãŸæ›¸ããƒ‘ã‚¹ãƒ¯ãƒ¼ãƒ‰ã‚’ãªãã™ã‚·ãƒ³ãƒ—ãƒ«ãªã‚¢ã‚¤ãƒ‡ã‚£ã‚¢ - Qiita
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wushi 2018/07/18
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wushi 2017/09/12
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wushi 2017/09/07
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