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takaesu id:takaesu

grepã«é–¢ã™ã‚‹takaesuã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (10)

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git logã§ã‚³ãƒŸãƒƒãƒˆã®å·®åˆ†ã®ä¸èº«ã§çµžã‚Šè¾¼ã‚€ - Qiita
git logã®æ¤œç´¢ã‚ªãƒ—ã‚·ãƒ§ãƒ³ã¨ã—ã¦ã¯ã€ã‚³ãƒŸãƒƒã‚¿åã§çµžã‚Šè¾¼ã‚€--authorã‚„ã‚³ãƒŸãƒƒãƒˆãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã®å†…å®¹ã§çµžã‚Šè¾¼ã‚€--grepãŒæœ‰åã ã¨æ€ã„ã¾ã™ãŒã€å„ã‚³ãƒŸãƒƒãƒˆã®å·®åˆ†ã§è¿½åŠ ã•ã‚ŒãŸã‚Šå‰Šé™¤ã•ã‚ŒãŸè¡Œã®å†…å®¹ã§çµžã‚Šè¾¼ã‚€-Sã¨ã„ã†ã‚ªãƒ—ã‚·ãƒ§ãƒ³ã‚‚ã‚ã‚Šã¾ã™ã€‚ ä¼¼ãŸã‚ˆã†ãªã‚³ãƒžãƒ³ãƒ‰ã¨ã—ã¦ã€git blameã‚‚ã‚ã‚Šã¾ã™ãŒã“ã¡ã‚‰ã¯ç¾æ™‚ç‚¹ã§å˜åœ¨ã™ã‚‹è¡ŒãŒæœ€å¾Œã«æ›´æ–°ã•ã‚ŒãŸãƒªãƒ“ã‚¸ãƒ§ãƒ³ãŒåˆ†ã‹ã‚‹ã ã‘ãªã®ã§ã€git log -Sã®æ–¹ãŒ ã‚ã‚‹ç‰¹å®šã®å†…å®¹ãŒå‰Šé™¤ã•ã‚ŒãŸãƒªãƒ“ã‚¸ãƒ§ãƒ³ã‚’çŸ¥ã‚ŠãŸã„æ™‚ ã‚ã‚‹ç‰¹å®šã®å†…å®¹ãŒæ›´æ–°ã•ã‚ŒãŸãƒªãƒ“ã‚¸ãƒ§ãƒ³å…¨ã¦ã‚’çŸ¥ã‚ŠãŸã„æ™‚ ã¨ã„ã£ãŸå ´åˆã«ä¾¿åˆ©ã§ã™ã€‚ ä½¿ã„æ–¹
takaesu 2015/06/12
git

log

grep
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agã¨Unite.vimã§å¿«é©é«˜é€Ÿgrepç’°å¢ƒã‚’æ‰‹ã«å…¥ã‚Œã‚‹
ä»Šã¾ã§Vimå†…ã®grepã«ã¯Unite.vimã‚’ä½¿ã£ã¦ã„ãŸã‚“ã§ã™ãŒã€ãƒ•ã‚¡ã‚¤ãƒ«æ•°ãŒå¤šã„ã¨ãã«é…ãæ„Ÿã˜ã‚‹ã“ã¨ãŒã‚ã£ãŸã®ã§ã€å‰å›žå°Žå…¥ã—ãŸ ag(The Silver Searcher)ã¨çµ„ã¿åˆã‚ã›ã¦å¿«é©é«˜é€Ÿgrepç’°å¢ƒã‚’ã¤ãã‚Šã¾ã—ãŸã€‚ The Silver Searcher ã¨ Unite.vim The Silver Searcherã¯ã€grepã‚„ackã‚ˆã‚Šé«˜é€Ÿãªæ¤œç´¢ãŒå£²ã‚Šã®ãƒ‘ã‚¿ãƒ¼ãƒ³æ¤œç´¢ã‚’è¡Œã†ã‚³ãƒžãƒ³ãƒ‰ã§ã™ã€‚ ã¾ãŸã€Unite.vimã¯ã€æ§˜ã€…ãªãƒ‡ãƒ¼ã‚¿ã‚½ãƒ¼ã‚¹ã‚’å…±é€šã®ã‚¤ãƒ³ã‚¿ãƒ¼ãƒ•ã‚§ãƒ¼ã‚¹ã§æ“ä½œã§ãã‚‹ãƒ—ãƒ©ã‚°ã‚¤ãƒ³ã§ã™ã€‚ ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã®ãƒ•ã‚¡ã‚¤ãƒ«ä¸€è¦§ã‚„ã€ãƒãƒƒãƒ•ã‚¡ä¸€è¦§ãªã©ã‚’åŒã˜ã‚¤ãƒ³ã‚¿ãƒ¼ãƒ•ã‚§ãƒ¼ã‚¹ã§æ“ä½œã§ãã‚‹ã®ã§ä½¿ã„ã¯ã˜ã‚ã‚‹ã¨æ‰‹æ”¾ã›ãªããªã‚‹ãƒ—ãƒ©ã‚°ã‚¤ãƒ³ã§ã™ã€‚ The Silver Searcherã«ã¤ã„ã¦ã¯ã“ã®è¾ºãŒåˆ†ã‹ã‚Šã‚„ã™ã„ã¨æ€ã„ã¾ã™ã€‚ ackã‚’æ¨ã¦ã¦ã€ã‚ˆã‚Šé«˜é€Ÿãªag(The Silver Searcher)ã«åˆ‡ã‚Šæ›¿
takaesu 2013/11/18
vimã§ã®æ¤œç´¢Tips

vim

ag

grep
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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
takaesu 2013/06/28
kill

grep

pgrep

pkill
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ack.vimã§ç·¨é›†åŠ¹çŽ‡ã‚’10å€å‘ä¸Šã•ã›ã‚‹ | Glide Note - ã‚°ãƒ©ã‚¤ãƒ‰ãƒŽãƒ¼ãƒˆ
Vimãƒ†ã‚¯ãƒ‹ãƒƒã‚¯ãƒã‚¤ãƒ–ãƒ«ã€€ï½žä½œæ¥åŠ¹çŽ‡ã‚’ã‚«ã‚¤ã‚¼ãƒ³ã™ã‚‹150ã®æŠ€ ã“ã“1é€±é–“ã€Vimãƒ†ã‚¯ãƒ‹ãƒƒã‚¯ãƒã‚¤ãƒ–ãƒ«ã«è¼‰ã£ã¦ã‚‹ä½¿ã£ãŸã“ã¨ã®ãªã„ãƒ—ãƒ©ã‚°ã‚¤ãƒ³ã‚’è©¦ã—ã¦ã„ã‚‹ã‚“ã§ã™ãŒã€å€‹äººçš„ã«vimgrepã‚ˆã‚Šã‚‚ä½¿ã„ã‚„ã™ã„ã¨æ€ã£ã¦ã„ã‚‹ack.vimãŒè¦‹å½“ãŸã‚‰ãªã‹ã£ãŸã®ã§ã”ç´¹ä»‹ã€‚ ackã¨ã¯ ack 1.96 â€” better than grep, a source code search tool for programmers findã§å†å¸°çš„ã«å…¨ãƒ•ã‚¡ã‚¤ãƒ«ã‚’åˆ—æŒ™ã—ã¦ã€å„ãƒ•ã‚¡ã‚¤ãƒ«ã«å¯¾ã—ã¦grepã¨ã„ã†ã‚ˆã†ãªäº‹ã‚’ä¸€ã¤ã®ã‚³ãƒžãƒ³ãƒ‰ã§ã‚„ã£ã¦ãã‚Œã¾ã™ã€‚.svnã¨ã‹CVSã¨ã‹ã‚’æ¤œç´¢å¯¾è±¡ã¨ã—ã¦è‡ªå‹•ã§é™¤å¤–ã—ã¦ãã‚Œã‚‹ã®ã§ã€ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã®æ¤œç´¢ã«éžå¸¸ã«å½¹ã«ç«‹ã¡ã¾ã™ã€‚findã¨grepã§ã‚½ãƒ¼ã‚¹æ¤œç´¢ã—ã¦ãŸã‚‰ã€ã€Œãã‚Œackä½¿ã†ã¨æ¥½ã ã‚ˆã€ã¨ä¼šç¤¾ã®è¦ªåˆ‡ãªäººãŒæ•™ãˆã¦ãã‚Œã¾ã—ãŸã‚ˆã€‚åŸºæœ¬çš„ãªåˆ©ç”¨æ–¹æ³•ã¯ä¸‹è¨˜ã®ã‚ˆã†ãªæ„Ÿã˜ã§ ack ãƒ‘ã‚¿ãƒ¼ãƒ³ãƒžãƒƒãƒ [ãƒ•
takaesu 2012/12/06
ackã‚’vim

ack

vim

grep

find
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ackã‚’ä½¿ãŠã†! - tototoshi ã®æ—¥è¨˜
ã¿ãªã•ã‚“grepã—ã¦ã¾ã™ã‹!? ä¾¿åˆ©ã§ã™ã‚ˆãgrepã€‚è‡ªåˆ†ã¯Linuxã‚’è§¦ã‚Šã¯ã˜ã‚ãŸã“ã‚ã€ grepã‚’ä½¿ã„ã“ãªã›ã‚‹ã‚ˆã†ã«ãªã‚Œã°ä¸€äººå‰ã ã£ã¦è¨€ã‚ã‚Œã¦ã€ãªã«ã„ã£ã¦ã‚“ã®ã“ã®äººãã‚‚ã„ã¨ã‹æ€ã£ã¦ãªã„ã§ã™ã‚ˆå…¨ç„¶ã€‚ ã¾ã‚ä»Šã¨ãªã£ã¦ã¯grepã‚’ãã‚Œãªã‚Šã«ä½¿ã„ã“ã‚“ã§ã‚‹ã‚ã‘ã§ã™ã‚ˆã€‚ $ find . -name "*hoge" -type -f | grep -v '\.svn' | xargs grep piyopiyo ã¨ã‹ã‚„ã£ã¦ãã€‚ ãªã‚“ã‹find|xargs|grepã¨ã‹ã¾ã•ã«UNIXçš„ã§ã™ã‚ˆãã€‚ç´ æ•µã‚„ã‚“ã€‚ ç°¡å˜ãªã‚³ãƒžãƒ³ãƒ‰ã‚’çµ„ã¿åˆã‚ã›ã¦ã§ã£ã‹ã„ã“ã¨ã‚„ã£ã¡ã‚ƒã†ï¼Ÿï¼Ÿã¿ãŸã„ãªï¼Ÿï¼Ÿ ã‚ã‚“ã©ãã›ãƒ¼ã‚ˆã£!!! ã£ã¦ã“ã¨ã§ã€ackã‚’ä½¿ã„ã¾ã—ã‚‡ã†ã€‚ ackæ˜¨æ—¥çŸ¥ã‚Šã¾ã—ãŸã€‚ ã§ã€ä»Šæ—¥ã€ä½¿ã„ã¯ã˜ã‚ã¦2æ—¥ç›®ã€‚ ã¨ã‚Šã‚ãˆãšã€å…¬å¼(Beyond grep: ack 2.12, a source code search too
takaesu 2012/12/06
find grep xargsã®ä»£ã‚ã‚Šã«ä½¿ã†

perl

grep

ack

find
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ã€ grep ã€‘ æ–‡å—åˆ—ã‚’æ¤œç´¢ã™ã‚‹ | æ—¥çµŒ xTECHï¼ˆã‚¯ãƒã‚¹ãƒ†ãƒƒã‚¯ï¼‰
grep [ -[[AB] ]num ] [ -[EFGBchilnsvwx] ] [ -e pattern | -f file ] [ files... ]
takaesu 2012/11/06
grep

linux

command

ã‚³ãƒžãƒ³ãƒ‰
ãƒªãƒ³ã‚¯
Perl ã® map ã¨ grep ã‚’ä½¿ã†
ã™ã—ã‚’å¥¢ã‚‰ãªã‘ã‚Œã°ã„ã‘ãªã„ãªã‚“ã¦ã€ãƒãƒˆãƒ³ã‚’æ¸¡ã•ã‚Œã¦ã‹ã‚‰çŸ¥ã‚Šã¾ã—ãŸã€‚ãŠã„ã—ã„å¯¿å¸ãŒé£Ÿã„ãŸã„ sekimura ã§ã™ã€‚ ä»Šå›žã¯ä½¿ã„ã“ãªã™ã¨æ°—æŒã¡ã‚ˆãã¦ã€ä½¿ã„ã™ãŽã‚‹ã¨æ°—æŒã¡æ‚ªã„ã¨è¨€ã‚ã‚Œã¦ã—ã¾ã† grep ã¨ map ã®ä½¿ã„æ–¹ã«ã¤ã„ã¦ç´¹ä»‹ã—ã¾ã™ã€‚ã“ã®äºŒã¤ã¯æ–‡æ³•ãŒã‚ˆãä¼¼ã¦ã„ã¦ã€åŒæ™‚ã«ä½¿ã‚ã‚Œã‚‹ã“ã¨ã‚‚å¤šã„ã®ã§ä¸€æ°—ã«ä¸¡æ–¹ã®ä½¿ã„æ–¹ã‚’è¦šãˆã‚‹ã®ã‚’ãŠã™ã™ã‚ã—ã¾ã™ã€‚ grep: é…åˆ—ã‚’ãƒ•ã‚£ãƒ«ã‚¿ãƒ¼ã™ã‚‹ ã¾ãšã¯ã€å‰å›žè¦šãˆãŸ perldoc ã‚’ä½¿ã£ã¦ grep ã¨ã¯ãªã«ã‹ã‚’èª¿ã¹ã¦ã¿ã¾ã—ã‚‡ã†ã€‚ $ perldoc -f grep grep BLOCK LIST grep EXPR,LIST This is similar in spirit to, but not the same as, grep(1) and its relatives. In particular, it is not limited to usin
takaesu 2012/10/01
Perl

grep

é…åˆ—

map

é‡è¤‡
ãƒªãƒ³ã‚¯
é…åˆ—å†…ã®é‡è¤‡ã—ã¦ã„ã‚‹ãƒ‡ãƒ¼ã‚¿ã‚’å‰Šé™¤ã—ã¦ï¼ˆ1ã¤ã«ã¾ã¨ã‚ã¦ï¼‰å–ã‚Šå‡ºã™ã€‚[grep] - Leilaã®ãƒ–ãƒã‚°
my @array = ('l', 'e', 'i', 'l', 'a'); my %count; @array = grep( !$count{$_}++, @array ) ; print @array; â‡’å‡ºåŠ›ã¯ã€Žleiaã€ ãªã‚“ã¨ãªãƒ¼ãã‚„ã£ã¦ã‚‹äº‹ã¯è§£ã‚‹ã‘ã‚Œã©ã€ è¦‹ãŸã ã‘ã ã¨ã¡ã‚ƒã‚“ã¨ç†è§£ã§ããªã„ã€‚ã€‚ grepã¨ã€€!$count{$_}++ã€€ã®æ„å‘³ãŒã‚ˆãè§£ã‚‰ãªã„ã®ã€‚ ã¨ã„ã†è¨³ã§ã€å°‘ã—åˆ†è§£ã€‚ =ã€€=ã€€=ã€€=ã€€=ã€€=ã€€=ã€€= @test = ('dummy', 'test', 'ddummyy') ; @array = grep(/dummy/, @test) ; grepã¯çœŸå½ã‚’åˆ¤æ–ã—ã¦ã€çœŸã®å€¤ã®ã¿ã‚’è¿”ã™ã€‚ â†‘ã®å ´åˆã¯ã€@testã®è¦ç´ ã‚’1ã¤ãšã¤ã€Ždummyã€ã¨æ¯”è¼ƒã—ã¦ ã€Ždummyã€ãŒå«ã¾ã‚Œã¦ã„ãŸã‚‰ã€ŒçœŸã€ã€å«ã¾ã‚Œã¦ã„ãªã‹ã£ãŸã‚‰ã€Œå½ã€ã‚’è¿”ã™ã€‚ â‡’çµæžœã€@arrayã«ã¯ã€ŒçœŸã€ã®ãƒ‡ãƒ¼ã‚¿ã ã‘è¿”
takaesu 2012/10/01
perl

é…åˆ—

array

é‡è¤‡

grep
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grepã—ãŸçµæžœã‚’sed(æ£è¦è¡¨ç¾ç½®æ›)ã—ãŸã‹ã£ãŸã¨ãã«Macã ã¨ãƒãƒžã£ãŸè©± - æ†§ã‚Œé§†å‹•é–‹ç™º
ã ã„ãŸã„åŸºæœ¬çš„ã«Linuxå‰æã§æ›¸ã‹ã‚Œã¦ã„ã‚‹ ã‚°ã‚°ã£ã¦ã‚ˆãã¿ã¤ã‹ã‚‹ã®ã¯ä»¥ä¸‹ã®ãƒ¯ãƒ³ãƒ©ã‚¤ãƒŠãƒ¼ grep -r hoge * | xargs sed -i "s/hoge/hufa/g" ãƒãƒžã£ã¦ã‚‹è©±ã‚’ã‚ã¾ã‚Šèžã‹ãªã„é™ã‚Šã¯ã€ãŸã¶ã‚“ã“ã‚Œã§åŸºæœ¬çš„ã«ã§ãã‚‹ã‚“ã ã‚ã†ã€‚ Macã ã¨sedãŒãƒãƒžã‚‹ ãã‚‚ãã‚‚Macã®sedã¯BSDçµŒç”±ã®sedã‚‰ã—ãã¦ã€GNUç‰ˆã®sedã¨ã¯é•ã†ã‚‰ã—ã„ã€‚ã ã‹ã‚‰ -i ã‚ªãƒ—ã‚·ãƒ§ãƒ³ãŒã¤ã‹ãˆãªã‹ã£ãŸã€‚ã¨ã„ã†ã“ã¨ã§brewã§gnu-sedã„ã‚ŒãŸã€‚portç‰ˆã‚‚ã¡ã‚ƒã‚“ã¨ã‚ã‚‹ã‚‰ã—ã„ brew install gnu-sedã‚³ãƒžãƒ³ãƒ‰ã¯ gesd ã«ãªã‚‹ã€‚ã‚ã¨ã¯gnu-sedãªã®ã§ã„ã¤ã‚‚ã©ãŠã‚ŠãªsedãŒä½¿ãˆã‚‹ã€‚ã¨æ€ã† ã‚ã‚‹ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆä»¥ä¸‹ã®æ–‡å—åˆ—ã‚’ä¸€æ‹¬å¤‰æ›ã—ãŸã‹ã£ãŸ grep -rl hoge ./ | xargs gsed -e -i "s/hoge/hufa/g"ã§ããŸã—ï¼ï¼ï¼ï¼ @xxxxx
takaesu 2012/07/27
command

linux

grep

sed
ãƒªãƒ³ã‚¯
http://yuu.nkjm.info/diary/20091127.html
takaesu 2012/07/27
command

linux

grep

sed
ãƒªãƒ³ã‚¯
1