[B! shell] hon53ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

hon53 id:hon53

shellã«é–¢ã™ã‚‹hon53ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (6)

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æŠ€è¡“ãƒ¡ãƒ¢å¸³ - pgrep, pkill ã‚’ä½¿ç”¨ã—ã¦ãƒ—ãƒã‚»ã‚¹ã‚’æ®ºã™
æœ€è¿‘ã€ä¼šç¤¾ã§ã‚·ã‚§ãƒ«ã®æ“ä½œæ–¹æ³•ã«ã¤ã„ã¦æ•™ãˆã¦ã„ã‚‹ã®ã ãŒã€ pgrep / pkill / skill / pidof ã¨ã„ã£ãŸ ä¾¿åˆ©ãªãƒ—ãƒã‚»ã‚¹æ“ä½œç³»ã‚³ãƒžãƒ³ãƒ‰ã‚’çŸ¥ã‚‰ãªã„äººãŒå®Ÿã«å¤šã„ã€‚ ãƒ—ãƒã‚»ã‚¹ã‚’æ®ºã™ã¨ã„ã†ã®ã¯ã€ã‚ˆãã‚ã‚‹ä½œæ¥ãªã®ã§ ä»Šå›žã¯ã‚³ãƒ¬ã«ã¤ã„ã¦æ›¸ã„ã¦ã¿ã‚‹ã€‚ ãŸã¨ãˆã°ã€ã“ã‚Œã‚‰ã®ã‚³ãƒžãƒ³ãƒ‰ã‚’çŸ¥ã‚‰ãªã„äººãŒã€ æŒ‡å®šã—ãŸåå‰ã®ãƒ—ãƒã‚»ã‚¹ã‚’ kill ã™ã‚‹æ‰‹é †ã¯ã ã„ãŸã„ ä»¥ä¸‹ã®ã‚ˆã†ãªã‚‚ã®ã«ãªã‚‹ã“ã¨ã ã‚ã†ã€‚ $ ps aux | grep ãƒ—ãƒã‚»ã‚¹å | grep -v 'grep' # ã‚³ãƒžãƒ³ãƒ‰ã®å‡ºåŠ›çµæžœã‹ã‚‰ pid ã‚’ç›®ã§ç¢ºèª 12345 ... .. hoge .. .. $ kill 12345 ã“ã®ä½œæ¥ã¯éžå¸¸ã«é¢å€’ã§é€€å±ˆã ã€‚ ã‚‚ã—æ®ºã•ãªã‘ã‚Œã°ãªã‚‰ãªã„ãƒ—ãƒã‚»ã‚¹ãŒãŸãã•ã‚“ã‚ã£ãŸã¨ãã¯ ã©ã†ã™ã‚‹ã®ã ã‚ã†ã‹ã€‚ ãŠã¾ã‘ã«ã€grep ã‚³ãƒžãƒ³ãƒ‰è‡ªèº«ãŒå€™è£œã«å«ã¾ã‚Œã¦ã—ã¾ã†äº‹ãŒã‚ã‚‹ã®ã ãŒã€ grep -v grep
hon53 2010/03/05
shell

linux
ãƒªãƒ³ã‚¯
ã„ã¾ã•ã‚‰xargsã®ä¾¿åˆ©ã•ã‚’ä¸»å¼µã—ã¦ã¿ã‚‹ â€” ãƒ‡ã‚£ãƒŽã‚ªãƒ¼ãƒ—ãƒ³ãƒ©ãƒœãƒ©ãƒˆãƒª
ã‚¿ã‚¤ãƒˆãƒ«ã®é€šã‚Šã§ã™ãŒã€xargsã‚³ãƒžãƒ³ãƒ‰ã®ä¾¿åˆ©ã•ã‚’ç´¹ä»‹ã™ã‚‹è¨˜äº‹ã‚’æ›¸ã„ã¦ã¿ã¾ã—ãŸã€‚xargsã¯ç§ãŒå¤§å¥½ããªã‚³ãƒžãƒ³ãƒ‰ã®ä¸€ã¤ã§ã€æ¨™æº–å…¥åŠ›ã‹ã‚‰æ¸¡ã•ã‚ŒãŸãƒ•ã‚¡ã‚¤ãƒ«åãªã©ã‚’å¼•æ•°ã¨ã¿ãªã—ã¦ã€åˆ¥ã®ã‚³ãƒžãƒ³ãƒ‰ã®å¼•æ•°ã¨ã—ã¦èµ·å‹•ã™ã‚‹ã¨ã„ã†ã‚‚ã®ã§ã™ã€‚ ä¾‹ãˆã°findã§è¦‹ã¤ã‘ãŸãƒ•ã‚¡ã‚¤ãƒ«ã‚’å…¨éƒ¨å‰Šé™¤ã—ãŸã„å ´åˆã€xargsãªã—ã§ã‚‚ä¸‹è¨˜ã®ã‚ˆã†ã«æ›¸ãã“ã¨ãŒã§ãã¾ã™ã€‚
hon53 2009/05/29
shell
ãƒªãƒ³ã‚¯
æœ¬ã‚’èªã‚€ ã€Œbashã‚¯ãƒƒã‚¯ãƒ–ãƒƒã‚¯ã€
Carl Albing JP Vossen Cameron Newham ã‚ªãƒ©ã‚¤ãƒªãƒ¼ã‚¸ãƒ£ãƒ‘ãƒ³ å£²ã‚Šä¸Šã’ãƒ©ãƒ³ã‚ãƒ³ã‚°: 2283 bashã«é–¢ã™ã‚‹é€†å¼•ãå½¢å¼ã®å…¥é–€æ›¸ã€‚ã¤ã¾ã‚Šã€ä½“ç³»çš„ã¨ã„ã†ã‚ˆã‚Šã¯ã€å°æŠ€ã‚„Tipsã‚’è»¸ã«ã€ã©ã¡ã‚‰ã‹ã¨ã„ã†ã¨å³ç‰©çš„ã«è§£èª¬ã—ã¦ã„ãã‚¹ã‚¿ã‚¤ãƒ«ã€‚ã‚ˆã‚Šä½“ç³»çš„ã§è¸ã¿è¾¼ã‚“ã å†…å®¹ã«ã¤ã„ã¦ã¯ã€æœ¬æ›¸ã®ã€Œã¯ã˜ã‚ã«ã€ã§ã‚‚æ›¸ã‹ã‚Œã¦ã„ã‚‹ã‚ˆã†ã«ã€ã€Œå…¥é–€bashã€ã‚ãŸã‚Šã‚’ä½µèªã™ã‚‹ã“ã¨ã«ãªã‚‹ã¨æ€ã†ã€‚ ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã¨ã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ï¼ˆreadlineã‚„è£œå®Œè¨å®šã‚’å«ã‚€ï¼‰ã®ã»ã‹ã€ssh-agentã‚„screenã€subversionãªã©ã®ã”ãç°¡å˜ãªå…¥é–€ã¾ã§æ‰±ã£ã¦ã„ã‚‹ã®ãŒã€ã„ã‹ã«ã‚‚bashã‚‰ã—ã„ã€‚å…±æœ‰ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã«ã‚ˆã‚‹å†…è”µã‚³ãƒžãƒ³ãƒ‰ã®è¿½åŠ ã‚‚ã€ã¡ã‚‡ã£ã¨ã ã‘æ‰±ã£ã¦ã„ã‚‹ã€‚ ç§ã¯man bashã‚„ã€Œå…¥é–€bashã€ã‚’æ‹¾ã„èªã¿ï¼ˆé€šèªã§ã¯ãªãï¼‰ã—ãŸãã‚‰ã„ã®çŸ¥è˜ã—ã‹ãªã„ã®ã§ã€ã„ãã¤ã‹å‚è€ƒã«ãªã£ãŸã€‚ãã®ã†ã¡ã€Œå…¥é–€bashã€ã‚‚é€šèªã—
hon53 2009/01/22
shell

bash
ãƒªãƒ³ã‚¯
UNIX Seminer (4)
2001/5/16 4. ã‚·ã‚§ãƒ«ã®ä½¿ã„æ–¹ (2) æ¨™æº–å‡ºåŠ›ã¨æ¨™æº–ã‚¨ãƒ©ãƒ¼å‡ºåŠ›ã®ã¤ã¥ã ãƒªãƒ€ã‚¤ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³ã®æŒ‡å®šã¯é †ç•ªã«ã‚ˆã£ã¦é•ã†ã€‚ æ¬¡ã®2ã¤ã¯ã©ã†ã¡ãŒã†ã®ã‹? $ ls >file 2>&1 $ ls 2>&1 >file ãƒªãƒ€ã‚¤ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³ã®æœ‰åŠ¹ç¯„å›²ã¯ãƒ‘ã‚¤ãƒ—ã®ä¸ã ã‘ã€‚ $ ls /var/spool/cron 2>&1 | cat -n $ ls /var/spool/cron | cat -n 2>&1 ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã¨å®Ÿè¡Œå¯èƒ½ãƒ•ã‚¡ã‚¤ãƒ« ãµã¤ã†ã€ã‚·ã‚§ãƒ«ã‚’ä½¿ã†ã¨ãã¯ã€Œå¯¾è©±çš„ã«ã€å®Ÿè¡Œã™ã‚‹ã€‚ ã‚·ã‚§ãƒ«ã‚’å¼•æ•°ãªã—ã§èµ·å‹•ã™ã‚‹ã¨ã“ã†ãªã‚‹ã€‚ã—ã‹ã—ã€ ã‚·ã‚§ãƒ«ã«å¼•æ•°ã‚’ä¸Žãˆã‚‹ã¨ã€ã‚·ã‚§ãƒ«ã¯ãã®ãƒ†ã‚ã‚¹ãƒˆãƒ•ã‚¡ã‚¤ãƒ«ã®ä¸èº«ã‚’ ã‚ãŸã‹ã‚‚ã‚ãƒ¼ãƒœãƒ¼ãƒ‰ã‹ã‚‰å…¥åŠ›ã•ã‚ŒãŸã‹ã®ã‚ˆã†ã«å®Ÿè¡Œã™ã‚‹ã€‚ ã“ã®ã‚ˆã†ãªãƒ•ã‚¡ã‚¤ãƒ«ã‚’ã€Œã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆ (shell script)ã€ã¨ã‚ˆã¶ã€‚ ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã¯ B shell (sh) ã§ã‹ãã€‚å®Ÿè¡Œæ–¹æ³•ã«
hon53 2009/01/15
shell
ãƒªãƒ³ã‚¯
ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆå®Ÿè·µãƒ†ã‚¯ãƒ‹ãƒƒã‚¯ã€œbashç·¨ ãã‚ã‚€ã‚‰ ã˜ã‚…ã‚“
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hon53 2009/01/15
shell
ãƒªãƒ³ã‚¯
tree ã‚³ãƒžãƒ³ãƒ‰ãŒä¾¿åˆ© - ITæˆ¦è¨˜
ä»Šã¾ã§ã¯ ls -R ã¨ã‹ find ã§ãƒ•ã‚¡ã‚¤ãƒ«ã‚’æŽ¢ã—ã¦ãŸã‚“ã§ã™ã‘ã© ã‚‚ã£ã¨ç›´æ„Ÿçš„ã«ï¼ˆã‚ã¾ã‚Šè€ƒãˆãšã«ï¼‰ã€æŽ¢ã›ã‚‹ã‚³ãƒžãƒ³ãƒ‰ã¯ãªã„ã®ã‹ãªã‚ã¨æ€ã£ã¦ tree ã‚³ãƒžãƒ³ãƒ‰ã‚’ä½¿ã£ã¦ã¿ãŸã€‚ ã§ ã‚ã£ã¡ã‚ƒä½¿ã„ã‚„ã™ã„ï¼ ~/jquery/trunk/jquery/test $ tree . |-- data | |-- cow.jpg | |-- dashboard.xml | |-- json.php | |-- json_obj.js | |-- jsonp.php | |-- name.html | |-- name.php | |-- test.html | |-- test.js | |-- test.php | |-- test2.html | |-- test3.html | |-- testrunner.js | |-- testsuite.css | |-- text.php | `--
hon53 2008/12/10
tree

shell
ãƒªãƒ³ã‚¯
1