[B! ã‚·ã‚§ãƒ«] takaesuã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

takaesu id:takaesu

ã‚·ã‚§ãƒ«ã«é–¢ã™ã‚‹takaesuã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (6)

${{author_name}}$

{{{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}}

æ¤œç´¢ã§ã¯ã‚ã‚“ã¾ã‚Šå‡ºãªã„bashã®ä¾¿åˆ©æŠ€ - Qiita
Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article?
takaesu 2017/03/15
shell

ã‚·ã‚§ãƒ«
ãƒªãƒ³ã‚¯
ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’æ›¸ãã¨ãã«æ°—ã‚’ã¤ã‘ã‚‹9ç®‡æ¡ - Qiita
æœ€æ–°ã®é¡žä¼¼æŠ•ç¨¿ã¨ã—ã¦ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã®ã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°ãƒ«ãƒ¼ãƒ«2014ã‚‚ä½µã›ã¦ã©ã†ãžã€‚ 2014/10/09è¿½è¨˜ ã¼ããŒã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’æ›¸ãã¨ãã«æ°—ã«ã—ã¦ã„ã‚‹ã“ã¨ã€éŽåŽ»ã®å¤±æ•—ã§æ›¸ãç•™ã‚ãŸã“ã¨ã‚’å¿˜ã‚Œãªã„ãŸã‚ã«ã€‚ 1. ã‚°ãƒãƒ¼ãƒãƒ«å¤‰æ•°ã¯å¤§æ–‡å— PATH ã‚„ HOME ãªã©ã€ç’°å¢ƒå¤‰æ•°ãŒå¤§æ–‡å—ãªã®ã§ã€ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆã™ã‚‹å¤‰æ•°ã‚’å¤§æ–‡å—ã§æ›¸ãã¨ã„ã†ç¿’æ…£ã¯ä¸€èˆ¬çš„ã§ã‚ã‚‹ã‚ˆã†ãªæ°—ãŒã—ã¾ã™ãŒã€ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆã™ã‚‹å¤‰æ•°ã‚’æŠ±ãˆã‚‹ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’ä½œæˆã™ã‚‹æ©Ÿä¼šãŒç¨€ãªã®ã§ã€‚ ã‚°ãƒãƒ¼ãƒãƒ«å¤‰æ•°ã¯å¤§æ–‡å— ãƒãƒ¼ã‚«ãƒ«å¤‰æ•°ã¯å°æ–‡å— ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆã™ã‚‹å¤‰æ•°ã‚‚å¤§æ–‡å— é–¢æ•°å†…ã‹ã‚‰ã‚°ãƒãƒ¼ãƒãƒ«å¤‰æ•°ã«ã‚¢ã‚¯ã‚»ã‚¹ã™ã‚‹å ´åˆãŒã‚ã‚Šã¾ã™ãŒã€ã‚„ã¯ã‚ŠåŒºåˆ¥ã—ã¦ã„ã‚‹ã¨ã€å¯èªæ€§ãŒå¢—ã™ã‚ˆã†ãªæ°—ãŒã™ã‚‹ã®ã§ãŠå‹§ã‚ã§ã™ã€‚ 2. awk ã‚’çŸ¥ã‚‹ Unix ä¸Šã«ã¦æ–‡æ›¸å‡¦ç†ã‚’ã™ã‚‹ã¨ãã«ã€æ•°å¤šãã®ãƒ•ã‚£ãƒ«ã‚¿ã‚³ãƒžãƒ³ãƒ‰ï¼ˆgrepã€cutã€trã€headã€sortã€uniqã€sedã€awkã€wcã€
takaesu 2016/08/05
bash

shell

ã‚·ã‚§ãƒ«
ãƒªãƒ³ã‚¯
ã‚·ã‚§ãƒ«ã§å¤‰æ•°ã®ã‚¤ãƒ³ã‚¯ãƒªãƒ¡ãƒ³ãƒˆã« expr ã‚’ä½¿ã†ã¨100å€é…ã„ä»¶
Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article?
takaesu 2015/12/24
shell

ã‚·ã‚§ãƒ«
ãƒªãƒ³ã‚¯
bashã®ãƒ’ã‚¢ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã‚’æ´»ç”¨ã™ã‚‹ - Qiita
Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article?
takaesu 2015/04/01
]

shell

ãƒ’ã‚¢ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆ

ã‚·ã‚§ãƒ«
ãƒªãƒ³ã‚¯
cronä¸Šã§ã®ã‚³ãƒžãƒ³ãƒ‰å®Ÿè¡Œã‚’å†ç¾ã™ã‚‹ - Qiita
Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article?
takaesu 2014/05/30
cron

ã‚·ã‚§ãƒ«

shell
ãƒªãƒ³ã‚¯
å¤‰æ•°ã‚’ä½¿ç”¨ã™ã‚‹ | UNIX & Linux ã‚³ãƒžãƒ³ãƒ‰ãƒ»ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆ ãƒªãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹
â†’ ä»–ã®ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžã¨åŒæ§˜ã« ï¼ ã‚’ä½¿ç”¨ã™ã‚‹ã€‚ ã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ãƒˆã§ã‚‚ Cè¨€èªžãªã©ã¨åŒæ§˜ã« ï¼ ã‚’ä½¿ç”¨ã™ã‚‹ã“ã¨ã§å¤‰æ•°ã«å€¤ã‚’è¨å®šã™ã‚‹ã“ã¨ãŒã§ãã‚‹ã€‚ãŸã ã—ã€Cè¨€èªžã¨ã¯é•ã„ ï¼ ã®å‰å¾Œã«ã‚¹ãƒšãƒ¼ã‚¹ãŒã‚ã£ã¦ã¯ã„ã‘ãªã„ã€‚ ã¾ãŸã€å¤‰æ•°åã®å¤§æ–‡å—ã¨å°æ–‡å—ã¯åŒºåˆ¥ã•ã‚Œã‚‹ãŸã‚å¤‰æ•° VAR ã¨å¤‰æ•° var ã¯åˆ¥ç‰©ã¨ã—ã¦æ‰±ã‚ã‚Œã‚‹ã€‚ã•ã‚‰ã«ã‚·ã‚§ãƒ«å¤‰æ•°ã«ã€Œåž‹ã€ã¯å˜åœ¨ã—ãªã„ã®ã§ã€æ–‡å—åˆ—ã‚„æ•°å€¤ã‚’åŒºåˆ¥ãªãè¨å®šã§ãã‚‹ã€‚ ãƒã‚¤ãƒ³ãƒˆã‚’ã¾ã¨ã‚ã‚‹ã¨ä»¥ä¸‹ã®ã¨ãŠã‚Šã¨ãªã‚‹ã€‚ = ã‚’ä½¿ã† å€¤ã®è¨å®šæ™‚ã¯å¤‰æ•°åã®å…ˆé ã« $ ã‚’ä»˜ã‘ãªã„ ($ ã¯å‚ç…§æ™‚ã®ã¿) = ã®å‰å¾Œã«ã‚¹ãƒšãƒ¼ã‚¹ã‚’å…¥ã‚Œãªã„ (å‰å¾Œã«ã‚¹ãƒšãƒ¼ã‚¹ãŒã‚ã‚‹ã¨ã‚¨ãƒ©ãƒ¼) åž‹ã¯å˜åœ¨ã—ãªã„ (declare ã‚³ãƒžãƒ³ãƒ‰ã‚„ typeset ã‚³ãƒžãƒ³ãƒ‰ã§ä¼¼ãŸã‚ˆã†ãªã“ã¨ãŒã§ãã‚‹ãŒæŽ¨å¥¨ã¯ã—ãªã„) å¤‰æ•°åã®å¤§æ–‡å—ãƒ»å°æ–‡å—ã¯åŒºåˆ¥ã•ã‚Œã‚‹ (VAR ã¨ var ã¯åˆ¥ç‰©) ç‰¹ã«ã€Œ2ã€ã¯åˆå¿ƒè€…ãŒçŠ¯ã—ãŒã¡ãªãƒŸã‚¹ãªã®ã§æ³¨æ„ã™
takaesu 2012/07/23
ã‚·ã‚§ãƒ«

ã‚¹ã‚¯ãƒªãƒ—ãƒˆ

shell

script
ãƒªãƒ³ã‚¯
1