2008-10-01ãã1ã¶æéã®è¨äºä¸è¦§
ã·ã§ã«ã§ã®æååæä½ã¡ã¢ æååã®é·ãã調ã¹ã STR="TEST" echo ${#STR} # 4 æååããç¹å®ã®ç®æã®æåãæãåºã STR="TEST" echo ${STR:0:2} # TE ãã ãããã®æ¸ãæ¹ã¯ Bash 2.0 以éã®ã¿å¯è½ã代æ¿ã³ãã³ãã¨ã㦠GNU expr ã³ãã³ããªã以ä¸ã使ããâ¦
æ¸ãå¿å°ãè¯ããã¦åãæ¸ããããªãwww ãã®éè²·ã£ã¦ã¿ãã®ã ãã©ãæ¸ãå³ãè¯ãããã»ã»ã»ï¼ æ¸ãããã極ã¾ããè¶ ãªãããã¤ã³ã¯ã¨Î±ã²ã«ã°ãªããã®èåJETSTREAMï¼ã¸ã§ããã¹ããªã¼ã ï¼ã¢ã«ãã¡ã²ã«æè¼ã¿ã¤ã ä¸è±æ²¹æ§ãã¼ã«ãã³ã¸ã£ã³ã«: ãããã³ã»æ¥â¦
以ä¸ã®ããã«ããã¨ã¡ã¢ã iPod nano ã«æ ¼ç´ã§ãã é²è¦§æ¹æ³ ã¨ã¯ã¹ãã©âã¡ã¢ã§è¦ãããï¼ æ ¼ç´æ¹æ³ PCã« iPod ãæ¥ç¶ããiTunes ã«è¡¨ç¤ºããããæ¦è¦ããã¼ã¸ã«ããããªãã·ã§ã³ãã®ä¸ã®æ¹ã«ããããã£ã¹ã¯ã¨ãã¦ä½¿ç¨ãããã«ãã§ãã¯ãå ¥ãã¦é©ç¨ããã ãâ¦
Ruby Plugin ã®å®æ度ãçµæ§é«ã æ RDT ã£ã¦ Plugin 使ã£ã¦ãé ããã£ããã©*1ããããããç´°ããæã§ä½¿ãåæãè¯ããªã£ã¦ãæ°ãããã ã§ãããã¯è¯ãã®ã ãã©ãå®è¡ããæã«ããã°ã©ã ã®å®è¡ã¨ RUnit ã«ãããã¹ãã±ã¼ã¹ã®å®è¡ãã¡ãã¥ã¼ã«ããã ããã¯â¦
10/13 ã¯ç¬¬5åãµã¤æ¬èªæ¸ä¼ã§ãã è¥æITåå¼·ä¼ - 第5ååå¼·ä¼ ãµã¤æ¬ 7 ç« ã®çºè¡¨ãã¦ãã¾ããï¼ Usteam ã§é ä¿¡ããã¾ãããããã¹ã£ã¦ã声ãèãã«ããã§ããï¼ï¼ ä»å¾ã¯ããããªããã¹ãããã«æ°ãã¤ãã¾ãããã çºè¡¨è³æï¼id:seiunsky:20080919:12217729â¦
ãã㯠Ruby ã®ä¸å ·åï¼ JISã³ã¼ãã® ï¼æ ã¨ããæåã gsub*1ã®ç¬¬äºå¼æ°ã¨ãã¦æ¸¡ãã¨æååãããã 以ä¸ã®ãããªã¹ã¯ãªããã§æ¤è¨¼ãã¦ã¿ãã æ¤è¨¼ç°å¢ OS : Mac OSX Ruby : ruby 1.8.6 (2007-09-24 patchlevel 111) [i686-darwin9.3.0] ã¡ãªã¿ã«ãLinux â¦
ã©ã¡ããããã©ã¼ãã³ã¹ãè¯ãã®ã æ£è¦è¡¨ç¾ã®ã°ã«ã¼ãåãè¡ã£ã¦ã $1 çã§å¤ãåå¾ããå ´å㨠scan ã¡ã½ããã使ã£ã¦å¤ãåå¾ããã®ã¯ã©ã¡ããé«éãªã®ã ãããã ååãããã㨠scan ã¡ã½ããã®æ¹ãé«éãªæ°ããããããã å®æ¸¬ 以ä¸ã®ãããªã¡ã½ãããâ¦