ããããã¤å¯ã㨠ä»å¹´ã®ã¯ããã«ãããããã¨ãªã¹ããä½ã£ããä»è¦ãã50é ç®ãããªã¹ãã®ãã¡25åãéææ¸ã¿ã ã£ããã¡ããã©ååãããããã¨ããã£ãã¨ãããã¨ã ãç§ã«ãã¦ã¯ã¾ãã¾ãã®çµæã ã¨æããæºè¶³ã ãããããã¨ãªã¹ãã«ãããã®ã®ãã¡ããããé£ã¹ãããç³»ã¯æ¦ãã¯ãªã¢ãâ¦
ã¯ã¦ãªèªè¨¼APIãå ¬éããã¾ããã®ã§ããããã¦ã¿ã¾ããã æ¸å¿µäºé ãªããããã¨ããçµç±ã§ã¯ã¦ãªèªè¨¼APIã®å ¬éã«ã¤ãã¦(éçºè ãã¾åã)ãèªãã§æãããã¨ã ããããããã«ãã¯ã¦ãªèªè¨¼APIã§ââãä½ã£ã¦ã¿ã¾ãããçãªãã®ãç»å ´ããã§ãããããããããã¢ããªãç»å ´ãããã¨ãæå¾ ã ãã ããä¸è¬ã¦ã¼ã¶ã«ãã¡ãã¨èªèãããªãã¨ãæªæã®ãã第ä¸è ãä¸è¬ã¦ã¼ã¶ã®ãã¹ã¯ã¼ãã奪ãã¢ããªãä½ã£ã¦ãã¾ãå±éºæ§ãããã¾ãããã¨ãã°ãã¯ã¦ãªèªè¨¼APIãå©ç¨ãã¦ãã¾ããã¨å½ã£ã¦ãããã°ã¤ã³åã¨ãã¹ã¯ã¼ããå ¥åããããã©ã¼ã ããè¦ããã¢ããªãåºãå ´åãã¦ã¼ã¶ã¯èª¤è§£ããªããã ããããâ¦è§£èª¬ããå³ãã»ããã§ããâèªè¨¼é¨åã®ã·ã¼ã±ã³ã¹å³ã¯çµåãæãã¾ãã(ãã®ã¨ã³ããªã®ä¸ã®æ¹ã§å ¬éãã¦ãã¾ã)ã çµåããã¡ã®ã¯ã¦ãªèªè¨¼APIãã¹ã 追è¨ï¼2006-04-24 21:09: ã¨ãããããä½ã£ã¦ã¿ã¾ããã以ä¸ãã試ã
Apple.com/jpã§ä½ããæ¢ãã§ããï¼ ããªãã®ã¢ã¯ã»ã¹ãããã¨ãããã¼ã¸ãè¦ã¤ããã¾ãããããªãã®ã覧ã«ãªã£ã¦ãããã¼ã¸ããã®ãªã³ã¯ãç¡å¹ã«ãªã£ã¦ãããããããã¯ã¢ãã¬ã¹ï¼URLï¼ã®ã¿ã¤ããã¹ããããã¾ãããä¸è¨ã®åã«ãã´ãªã¼ãããã覧ã«ãªããããã¼ã¸ããæ¢ããã ããã
â [ruby] irbã使ãåã«ãã¦ããã¹ã3ã¤(+α)ã®è¨å® Rubyã§è©¦è¡é¯èª¤ããªããéçºãããã¨ãã«ã¯irbã使ãã®ã便å©ã§ãã ä»æ¥ã¯irbãããã«ä¾¿å©ã«ããè¨å®ãããã¤ãç´¹ä»ãã¾ãã ãã¼ã ãã£ã¬ã¯ããª*1ã« .irbrc ã¨ãããã¡ã¤ã«ã ä½ããããã«è¨å®ãæ¸ãã¦ããã¾ãã (1) ã¿ãè£å® # --- completion require 'irb/completion' ã¡ã½ããåãTABãã¼ã§è£å®ã§ããããã«ãªãã¾ãã ä¾ï¼ yhara@meteor:~ % irb >> a = [] => [] >> a.ind[TAB] a.index a.indexes a.indices (2) ãªãã¡ã¬ã³ã¹æ¤ç´¢ å·oã»-ã»ï¼ï¼2nd life - Irb/TipsAndTricksããã IRBä¸ãããrãã¨ããã¡ã½ããã§refeãå¼ããããã«ãªãã¾ãã ä¾ï¼ >> r :p
ã©ã³ãã³ã°
ã©ã³ãã³ã°
ã©ã³ãã³ã°
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}