ããã°ãã¯ãnaoya ã§ãã ã¦ãã¦ã§ã¯ãããã°ã©ã ã®ã½ã¼ã¹ã³ã¼ã管çã« SVN ã使ã£ã¦ãã¾ãããæ¥ã ã®éçºã®ä¸ã§ãã£ã¨ SVN ã³ãã³ãã使ãç¶ãã¦ããã¨ãSVN ã³ãã³ãã®å ¥åãããã©ãã«ãªã£ã¦ããå ´é¢ãããã¾ãã ä»æ¥ã¯ãSVN ã³ãã³ãã®å ¥åãç°¡ç¥åããããã«ãåãä½æããã·ã§ã«ã¹ã¯ãªãããããã¤ãç´¹ä»ãã¾ãã 1)ãããã°ã©ã ã®ãªãã¸ã§ã³ãä¸ã¤åã«æ»ã 誤ã£ã¦ããã°ã©ã ããããããã°ã©ã ãå¤æ´ãã¦ã³ããããããã¨ãä¸ã¤åã®ãã¼ã¸ã§ã³ã«æ»ãããå ´åããã¾ã«ããã¾ãããããªã¨ãã¯ãSVN ã³ãã³ãã®å ´åã¯ã次ã®ããã«å ¥åãã¾ãã svn merge -r ä¸æ¸ã対象ã®ãªãã¸ã§ã³çªå·:æ»ããªãã¸ã§ã³çªå· 対象ã®ãã¡ã¤ã«å ãã®ã³ãã³ãã使ãã«ã¯ã対象ãã¡ã¤ã«ã®ãªãã¸ã§ã³çªå·ã svn info ã§èª¿ã¹ãªãã¨ãªãã¸ã§ã³ãæå®ãããã¨ãã§ããªãã®ã§ã次ã®ãããªã¹ã¯ãªãããä½ã£ã¦ã¿
ä»ã®è¨èªããæ¸ãæ £ãã¦ãããã·ã§ã«ã¹ã¯ãªãããæ¸ããã¨ããã¨ãããããªãé¨åã§ããã£ãããããã¨ãããã¾ãããç°¡åãªå¦çã ããã·ã§ã«ã¹ã¯ãªããã§æ¸ãããã¨æã£ã¦ãç¡é§ã«æéãããã£ã¦ãã¾ã£ã¦ã¯ä»æ¹ãªãã§ãããã ä»åã¯åãã¦ã·ã§ã«ã¹ã¯ãªãããæ¸ãã¨ãã«ãããããããªç¹ã«ã¤ãã¦èª¬æããããã¨æãã¾ãã å®è¡æ¨©éãã¤ãã åç´ã«ãã¡ã¤ã«ãçæãã¦ãä¸è¨ã®ç¨ã«å®è¡ãããã¨ãã¦ãå®è¡ã¯ã§ãã¾ããã # touch test # ./test sh: ./test: Permission denied # touch foo # ./foo sh: ./foo: Permission denied ããã¯ãã¡ã¤ã«ã«å®è¡æ¨©éãã¤ãã¦ããªããããèµ·ããç¾è±¡ã§ãã chmodã³ãã³ãã使ã£ã¦å®è¡æ¨©éãã¤ãã¦ããã¾ãããã # chmod +x test # ./test # chmod +x foo #
ãµã¼ãã¹çµäºã®ãç¥ãã ãã¤ãYahoo! JAPANã®ãµã¼ãã¹ããå©ç¨ããã ãèª ã«ãããã¨ããããã¾ãã ã客æ§ãã¢ã¯ã»ã¹ããããµã¼ãã¹ã¯æ¬æ¥ã¾ã§ã«ãµã¼ãã¹ãçµäºãããã¾ããã ä»å¾ã¨ãYahoo! JAPANã®ãµã¼ãã¹ããæ顧ãã ããã¾ãããããããããé¡ããããã¾ãã
ç·ã®bashã¦ã¼ã¶ã¼ãããã©è²ã®ç´³å£«ãã¨æ¼¢ã®zshã«ä¹ãæããã¨ã㫠アッーã£ã¦ãªãã³ãäºãå ã»ã©ããã¤ãæãã¤ããã®ã§å ±æããã !!ã¨ãã®å±¥æ´å®è¡ã¯rã³ãã³ã㧠zshã«ã¯ãr ã¨ããã·ã§ã«çµã¿è¾¼ã¿ã³ãã³ãããã£ã¦ å±¥æ´ããã®å®è¡ãç°¡åã«è¡ããã ãã¨ãã°ãä¸çªæå¾ã«å®è¡ããviã³ãã³ããå®è¡ãããã¨ããªã©ã ã bashãªããã 㨠!vi ã§åºæ¥ãã®ã ãã rã³ãã³ãã ã£ãã % r vi ã§ããã ç´åã«å®è¡ããã³ãã³ããåã³å®è¡ãããã¨ãã bashãªããã 㨠!! ã¨ããããæ¹ã«ãªããã rã³ãã³ãã§ã¯ã % r ã¨ããã ãã§ããã ã¾ããæååãç½®ãæãã¦ããã®å±¥æ´å®è¡ã¯ã©ãã ããã ãã¨ãã°æ¬¡ã®ãããªbashã®ä¾ã ã $ vi .zshrc $ !vi:s/zsh/bash/ ããã¯ãæå¾ã«å®è¡ããviã³ãã³ãã®å¼æ°æååã ":s/zsh/bash/" ã«ããzshã¨ããæ
IDEã®çºå±ãAjaxãªã©ç¾å¨ã®ãããããã«ã¨ã£ã¦GUIã¨ãã¾ããä»ãåããããã¨ã¯éçºå¹çãä¸ããããã§å¿ é ã¨ããããããããªãããã·ã§ã«ã¨ããCUIç°å¢ãæ ¹å¼·ã人æ°ããããGUIã¨éã£ãã«ã¹ã¿ãã¤ãºãã¢ã¸ãªãã£ãå¹çã®è¯ããå¹ åºã対å¿ãã©ãããã©ã¼ã ãªã©ããªãã¦ã¯ãªããªããã®ã ã æ¬é£è¼ã§ã¯ããããCUIç°å¢ã®å å®ãè£ä½ãããã¨ãç®çã¨ãã"zsh"ã«ã¤ãã¦èªã£ã¦ã¿ããã¨ãããããã¤ã¦zshã¯UTF-8ã®æ±ããå¼±ãã¨ããããã£ããããããããã¶ãã¨æ¹åããããã1å¹´ã§zshã¸ç§»è¡ããããç¶æ³ãæ´ã£ã¦ãã¦ãããã¯ãããã«ã¯æªããªãã¿ã¤ãã³ã°ã ã æåã«è»½ãzshã«ã¤ãã¦ç´¹ä»ãã¦ãããã ååã«ã¤ã"z"ã®æåã¯ãã究極ã®ãã¨ããæå³ãããããã¦ãããããã系統ã¨ãã¦ã¯shç³»ã§ãããã¤ã¾ããzshã¯shç³»ã®è¶ é«æ©è½ã·ã§ã«ã¨ãããã ãããLinuxãªã©ã®ã¦ã¼ã¶ã¼ã§ããã°shç³»ã§ãããã¨ã®æå³
å¾è¼©ã cat README | tr ' ' '\n' | sort | uniq -c | sort -nr | head ã¦ãªãã¯ããã¯ãè¦ã¦ãã³ã£ããããã¿ãããªè©±ããã¦ããã®ã ãããããããã¤ãã©ã¤ã³ãå©ç¨ãããã¯ããã¯ãå¦ãã§ããªãã®ã¯è²ã æãªæ°ãããã ã¦ãããããµã¼ãã§ä¸¸ä¸æ¥ä»¥ä¸ããããããªå¦çãå®è¡ããã®ãããã£ã¡ã ããªã®ã«ãGNU screen ã nohup ãç¥ããªãã£ã¦ã®ã¯ããããæ¯éããããããªæ°ãããã®ã ããã ããæããªããã®ããªãã ã¨ãããã¨ã§ãbash or zsh ã®ã¡ãã£ã¨ãããã¯ããã¯ã¨ã*1ããªãã¤ã¬ã¯ãã¨ããã¤ãã©ã¤ã³ã¯ç¥ã é£ç¶å®è¡ åç´ã«é£ç¶å®è¡ã % foo; barfoo ãæ£å¸¸çµäºããã¨ãã ã bar ãå®è¡ % foo && barfoo ãæ£å¸¸çµäºããªãã£ãã¨ãã ã bar ãå®è¡ % foo || bar&&ã||ã¯æ¬æ¥ã¯è«çæ¼
IBMã®ãµã¤ãã§ãLearn 10 good UNIX usage habitsãã¨ããè¨äºãçºè¡¨ããã¦ãã¾ããã é¢ç½ãã£ãã®ã§è¦ç´ãã¦ã¿ã¾ããã å¤ãªé¨åãããããç¥ããªãã®ã§è©³ç´°ã¯åæãã覧ä¸ããã åæã¨ã¯ä¸é¨ç°ãªãã¾ãã æ¬ãã¼ã¸ã¹ãã¼ã¹ãªã©ã®é¢ä¿ã§ã³ãã³ãå¼æ°ãªã©ãçãçç¥ãã¦ãã¾ãã åæã®ãµã³ãã«ã³ãã³ããééã£ã¦ãããããã®ã§ãä¿®æ£ãã¦ããé¨åãããã¾ãã åæãä¿®æ£ãã¦ããã®ã¯ãtar.gzãzãªãã·ã§ã³ã使ããªãã§xfvãããã¨ãã¦ããã¨ããã¨ãxargsã«lsã§ã¯ãªãls -lã渡ãã¦ããé¨åã§ãã ãã¨ã説ææãçããã¦ãã¾ã£ã¦ãã¾ãã 1. ãã£ã¬ã¯ããªã®ä½æ è¯ã使ãã³ãã³ãã®ä¸ã¤ã§ããmkdirã§ãããé¢åèã使ãæ¹ããã¦ãã¾ãããï¼ æªãä¾ ~/ $ mkdir a ~/ $ cd a ~/a $ mkdir b ~/a $ cd b ~/a/b/ $ m
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}