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kaerusanu id:kaerusanu

shellã«é–¢ã™ã‚‹kaerusanuã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (28)

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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€‚
kaerusanu 2009/04/07
*linux

shell
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kaerusanu 2009/03/24
shell
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kaerusanu 2008/07/18
shell

*linux
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ã‚·ã‚§ãƒ«ã‚’è¦šãˆãŸçµŒç·¯ã‚’è©³ã—ç›®ã«æ›¸ã„ã¦ã¿ã‚‹ - zenpouã®æ—¥è¨˜
perl - the best friend of find(1) 404 Blog Not Foundã‚’è¦‹ã¦ã¦ã€ã‚·ã‚§ãƒ«ã«ã¤ã„ã¦æ›¸ã„ã¦ã¿ãŸããªã‚Šã¾ã—ãŸã€‚ ä¸åº¦ã€Linuxã‚’å¦ã¶ãŸã‚ã®10å€‹ã®åŠ¹æžœçš„ãªæ–¹æ³•ã§è¨€åŠã—ãŸã‚·ã‚§ãƒ«ã‚’è¦šãˆãŸçµŒç·¯ã‚’è©³ã—ãæ›¸ã„ã¦ã¿ãŸã‹ã£ãŸã®ã§ã ã‚‰ã ã‚‰ã¨æ›¸ã„ã¦ã¿ã‚‹ã€‚ å‰å›žæ›¸ã„ãŸå†…å®¹ãŒã“ã¡ã‚‰ã€‚ é †ã‚’è¿½ã£ã¦è§£èª¬ã—ã¦ã„ãã¾ã™ã€‚ ã‚·ã‚§ãƒ«è¦šãˆãŸçµŒç·¯ã€‚ ç¬¬ä¸€æ®µéšŽã¨ã—ã¦ã¯ãƒ‘ã‚¤ãƒ—ãƒ©ã‚¤ãƒ³ã‚’è¦šãˆã‚‹ | ç¬¬äºŒæ®µéšŽã¯sort ã‚„ grep ãªã©ã€ãƒ‘ã‚¤ãƒ—ãƒ©ã‚¤ãƒ³ã§å‡¦ç†ã™ã‚‹ã®ã«ä¾¿åˆ©ãªã‚³ãƒžãƒ³ãƒ‰ã‚’è¦šãˆã‚‹ã€‚ ç¬¬ä¸‰æ®µéšŽã§ls | awk '{print $2}' ã¨ã‹ã‚„ã£ã¦ã¿ã¦ã€ã‚¹ãƒšãƒ¼ã‚¹ã§åŒºåˆ‡ã‚‰ã‚ŒãŸï¼’åˆ—ç›®ãŒè¡¨ç¤ºã•ã‚Œã‚‹äº‹ã«æ„Ÿå‹•ã—ã¦ã¿ã‚‹ã€‚ ç¬¬å››æ®µéšŽã§ls | awk '{print "ls "$2}'ã§ã‚³ãƒžãƒ³ãƒ‰ã‚’ä½œã£ã¦ã¿ã¦ls | awk '{print "ls "$2}'|sh ã§ã‚³ãƒžãƒ³ãƒ‰ã‚’ã°ãƒ¼ã£ã¨å‡¦ç†ã—ã¦ãã‚Œã‚‹äº‹
kaerusanu 2008/02/26
shell

*linux
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åˆã‚ã¦ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’æ›¸ãã¨ãã«çŸ¥ã£ã¦ãŠããŸã„ã“ã¨ - Unixçš„ãªã‚¢ãƒ¬
ä»–ã®è¨€èªžã‚’ã‚’æ›¸ãæ…£ã‚Œã¦ã‹ã‚‰ã€ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’æ›¸ã“ã†ã¨ã™ã‚‹ã¨ã—ã‚‡ã†ã‚‚ãªã„éƒ¨åˆ†ã§ãƒãƒžã£ãŸã‚Šã™ã‚‹ã“ã¨ãŒã‚ã‚Šã¾ã™ã€‚ã€Œç°¡å˜ãªå‡¦ç†ã ã‹ã‚‰ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã§æ›¸ãã‹ã€ã¨æ€ã£ã¦ã‚‚ç„¡é§„ã«æ™‚é–“ãŒã‹ã‹ã£ã¦ã—ã¾ã£ã¦ã¯ä»•æ–¹ãªã„ã§ã™ã‚ˆãã€‚ ä»Šå›žã¯åˆã‚ã¦ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’æ›¸ãã¨ãã«ã€ãƒãƒžã‚Šãã†ãªç‚¹ã«ã¤ã„ã¦èª¬æ˜Žã‚’ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ å®Ÿè¡Œæ¨©é™ã‚’ã¤ã‘ã‚‹ å˜ç´”ã«ãƒ•ã‚¡ã‚¤ãƒ«ã‚’ç”Ÿæˆã—ã¦ã‚‚ä¸‹è¨˜ã®ç”¨ã«å®Ÿè¡Œã—ã‚ˆã†ã¨ã—ã¦ã‚‚å®Ÿè¡Œã¯ã§ãã¾ã›ã‚“ã€‚ # touch test # ./test sh: ./test: Permission denied # touch foo # ./foo sh: ./foo: Permission denied ã“ã‚Œã¯ãƒ•ã‚¡ã‚¤ãƒ«ã«å®Ÿè¡Œæ¨©é™ãŒã¤ã„ã¦ã„ãªã„ãŸã‚ã€èµ·ãã‚‹ç¾è±¡ã§ã™ã€‚ chmodã‚³ãƒžãƒ³ãƒ‰ã‚’ä½¿ã£ã¦å®Ÿè¡Œæ¨©é™ã‚’ã¤ã‘ã¦ã‚„ã‚Šã¾ã—ã‚‡ã†ã€‚ # chmod +x test # ./test # chmod +x foo #
kaerusanu 2008/02/24
*linux

shell
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ã‚²ãƒ¼ãƒ ã§æ¥µã‚ã‚‹ ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚¹ãƒ¼ãƒ‘ãƒ¼ãƒ†ã‚¯ãƒ‹ãƒƒã‚¯ - UNIXçš„ãªã‚¢ãƒ¬
ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã®åŸºæœ¬çš„ãªæœ¬ãªã‚‰å‰²ã¨ä¸–é–“ã«å‡ºå›žã£ã¦ã„ã‚‹ã®ã§ã™ãŒã€ã€Œæ¥µã‚ã‚‹ã€ç³»ã®æœ¬ãŒã‚ã¾ã‚Šå˜åœ¨ã—ã¦ã„ãªã„ã®ãŒç¾çŠ¶ã§ã™ã€‚ å®Ÿéš›ã€ãã“ã¾ã§ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’ä½¿ã„å€’ã™ãªã‚‰Perlã‚’ä½¿ã†ã‚ˆã£ã¦è¨€ã†æ–¹ãŒå¤šã„ã‹ã‚‰ãªã®ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“ãŒã€ã“ã“ã¾ã§ã§ãã‚‹ã‚“ã ã£ã¦æ€ã‚ã›ã¦ãã‚Œã‚‹è‰¯æ›¸ã‚’ã¿ã¤ã‘ãŸã®ã§ç´¹ä»‹ã—ã¾ã™ã€‚ ã‚²ãƒ¼ãƒ ã§æ¥µã‚ã‚‹ ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚¹ãƒ¼ãƒ‘ãƒ¼ãƒ†ã‚¯ãƒ‹ãƒƒã‚¯ ä½œè€…:å±±æ£® ä¸ˆç¯„æŠ€è¡“è©•è«–ç¤¾Amazon Contents ç›®æ¬¡ã¯ä»¥ä¸‹ã®ã¨ãŠã‚Šã€‚ Chapter1 ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã®åŸºæœ¬ Chapter2 ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆç’°å¢ƒã®ã‚«ã‚¹ã‚¿ãƒžã‚¤ã‚º Chapter3 ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã«ã‚ˆã‚‹ç”»é¢åˆ¶å¾¡ã®åŸºç¤Ž Chapter4 ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã§ã®ãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ å…¥åŠ› Chapter5 ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã§ã®ä¹±æ•°ç™ºç”Ÿæ–¹æ³• Chapter6 ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã«ã‚ˆã‚‹ãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ é€²è¡Œ Chapter7 ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã§ã®é…åˆ—ã®ä½¿ã„æ–¹ Chapt
kaerusanu 2008/02/11
*æœ¬

shell
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kaerusanu 2007/08/27
*linux

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shell

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ZIPå½¢å¼ã¯ã€Windowsã§ã‚ˆãä½¿ã‚ã‚Œã‚‹åœ§ç¸®æ–¹å¼ã ã€‚ç‰¹ã«ã€æµ·å¤–ã§ã¯ãƒ•ã‚¡ã‚¤ãƒ«ã‚’ZIPå½¢å¼ã§é…å¸ƒã™ã‚‹ã‚±ãƒ¼ã‚¹ãŒå¤šã„ã€‚ Linuxã§ZIPå½¢å¼ã®ãƒ•ã‚¡ã‚¤ãƒ«ã‚’å±•é–‹ã™ã‚‹ã«ã¯unzipã‚³ãƒžãƒ³ãƒ‰ã‚’ä½¿ç”¨ã™ã‚‹ã€‚ä¾‹ãˆã°ã€foo.zipã¨ã„ã†ãƒ•ã‚¡ã‚¤ãƒ«ã‚’å±•é–‹ã™ã‚‹ã«ã¯ä»¥ä¸‹ã®ã‚ˆã†ã«è¡Œã†ã€‚ $ unzip foo.zip Archive: foo.zip inflating: xxxxx.yyy inflating: yyyyy.zzz ï¼ˆçœç•¥ï¼‰$ unzip -l tmp.zip Archive:Â Â tmp.zip LengthÂ Â Â Â Â DateÂ Â Â TimeÂ Â Â Â Name --------Â Â Â Â ----Â Â Â ----Â Â Â Â ---- 1205839Â Â 06-13-01 23:30Â Â Â 010601.tif 1147425Â Â 06-13-01 16:56Â Â Â 010602.tif 1147425Â Â 06-13-01
kaerusanu 2007/08/20
*ã‚µãƒ¼ãƒ

shell
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wget ã‚ªãƒ—ã‚·ãƒ§ãƒ³
wget ã‚ªãƒ—ã‚·ãƒ§ãƒ³ åŒä¸€ã®ã‚ªãƒ—ã‚·ãƒ§ãƒ³ã«ã€'-V' ã¨ã„ã†çŸã„å½¢å¼ã¨ '--version' ã¨ã„ã† é•·ã„å½¢å¼ãŒã‚ã‚Šã¾ã™ã€‚(ä¸€éƒ¨ã€é•·ã„å½¢å¼ã ã‘ã®ã‚‚ã®ã‚ã‚Š) -o log1.txt ã¨ --output-file=log1.txt ã¯ã€åŒã˜äº‹ã‚’æŒ‡å®šã—ã¦ã„ã¾ã™ã€‚ (ã‚¹ã‚¿ãƒ¼ãƒˆã‚¢ãƒƒãƒ—) -V --version Wget ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚’è¡¨ç¤ºã—ã¾ã™ã€‚ -h --help ã‚ªãƒ—ã‚·ãƒ§ãƒ³ã®ä¸€è¦§ã®ç°¡å˜ãªãƒ˜ãƒ«ãƒ—ã‚’è¡¨ç¤ºã—ã¾ã™ã€‚ -b --background ãƒãƒƒã‚¯ã‚°ãƒ©ãƒ³ãƒ‰ã§å®Ÿè¡Œã—ã¾ã™ã€‚ Continuing in background. Output will be written to `wget-log'. ã¨è¡¨ç¤ºã—ã¦ãƒãƒƒã‚¯ã‚°ãƒ©ãƒ³ãƒ‰ã§å®Ÿè¡Œã—ã¾ã™ã€‚ çŠ¶æ³ã¯ãƒã‚°ãƒ•ã‚¡ã‚¤ãƒ«ã«æ›¸ãå‡ºã•ã‚Œã¾ã™ã€‚ [Wgetrc] background = on/off -e COMMAND --execute=COMMAND è¨
kaerusanu 2007/08/20
*ã‚µãƒ¼ãƒ

*ãƒ—ãƒã‚°ãƒ©ãƒ

*linux

shell
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http://www.jmuk.org/diary/index.php/2007/02/23/2/
kaerusanu 2007/02/28
*linux

shell

zsh
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kaerusanu 2007/02/19
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shell

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kaerusanu 2007/02/01
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shell

server
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kaerusanu 2007/02/01
*linux

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shell

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kaerusanu 2007/02/01
shell

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kaerusanu 2007/01/31
*linux

shell
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kaerusanu 2007/01/24
expectä½¿ã„ã‹ãŸ

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Shell Script Reference & Tips
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kaerusanu 2007/01/12
*linux

shell

unix
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kaerusanu 2007/01/11
shell

*linux

unix
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[ruby-list:30822] Re: expect.rb ã«ã¤ã„ã¦
Subject: [ruby-list:30822] Re: expect.rb ã«ã¤ã„ã¦ From: NAKAJIMA Taku <tnaka@ a - k . m Date: Thu, 2 Aug 2001 02:53:47 +0900 References: 30818 In-reply-to: 30818 ä¸å³¶@ãƒ–ãƒ¬ãƒ¼ãƒ³ã§ã™ã€‚ On Wed, Aug 01, 2001 at 05:40:18PM +0900, takashi Yamaoka wrote: > UNIXã§ã®ãƒ‘ã‚¹ãƒ¯ãƒ¼ãƒ‰å¤‰æ›´ã®ã‚³ãƒžãƒ³ãƒ‰(passwd)ã¯ > å¯¾è©±å½¢å¼ã§ã™ã®ã§Rubyã®expect.rbã‚’ä½¿ãˆã° > ã“ã‚Œã‚’å®Ÿç¾ã§ãã‚‹ã¨ã„ã†ã®ã¯è‡ªåˆ†ãªã‚Šã«èª¿ã¹ã¦ > åˆ†ã‹ã£ãŸã‚“ã§ã™ãŒã€å…·ä½“çš„ã«ã©ã®ã‚ˆã†ã«ãƒã‚¸ãƒƒã‚¯ã‚’ > æ›¸ã„ã¦ã‚„ã‚Œã°ã‚ˆã„ã®ã‹è¦‹å½“ãŒã¤ãã¾ã›ã‚“ã€‚ PFMã¨ã„ã†ãƒ„ãƒ¼ãƒ«ã®ä¸ã§ã€ã¾ã•ã«ãã‚Œ(expect.rbã«ã‚ˆã‚‹ãƒ‘ã‚¹ãƒ¯ãƒ¼
kaerusanu 2007/01/06
expectã ãƒ¼ï¼ã²ã‚ƒã£ã»ãƒ¼ã„ï¼ï¼

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kaerusanu 2006/12/29
*linux

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