æµæ¾Rubyä¼è°01 http://regional.rubykaigi.org/hamamatsu01/ ã®çºè¡¨è³æã§ãã http://mzp.hatenablog.com/entry/2015/03/29/213909 ããããã¦ã覧ãã ããã
çµé¨ããããã°ã©ããåå¿è ã«è¨ã£ã¦ãã¾ããã¡ã ããåå¿è ã®ã¢ããã¼ã·ã§ã³ã«æªå½±é¿ãä¸ãããã¿ã¼ã³ãææãããè¨ã£ãæ¹ãè¨ãããæ¹ããããã¯èãããªã©ãä½ããã®å½¢ã§èª°ãã身ã«è¦ãã®ããå 容ã çµé¨ã®ããããã°ã©ãã¨ãããã°ã©ãã³ã°ãç¿ãå§ããã°ããã®åå¿è ã®ä¼è©±ã®ä¾ã ããã°ã©ã : ãããããã°ã©ãã³ã°ã®åå¼·ãå§ãããã ã£ã¦ï¼ãããããªãããä½ãåå¼·ãã¦ããã ãï¼ åå¿è : PHPã¨HTMLã®åºç¤ããã£ã¦ããã§ããMacã§TextMateã¨ãã£ã¿ã使ã£ã¦ã¾ãã ããã°ã©ã : ã²ãããPHPãªãã¦éæããªè¨èªãããRuby on Railsãè¦ãã¦ãHerokuã«ãããã¤ãVimã§ã³ã¼ãã£ã³ã°ããæ¹ãããããTextMateãªãã¦åå¿è åããããªããããããããNode.jsããã£ãæ¹ããããªãããã¯ãã£ã£ã£ãããããããã³ããããã³ã°IOã ãããªããã£ããã¼ï¼ åå¿è : ãã¼ãããã
ç§ã¯ãããå®å ¨ç¡æ¬ ã®ããã°ã©ããããã¨ããããã©ããªããã°ã©ãã ãããã¨å¤¢æ³ãããã¨ãããã¾ãããå®å ¨ç¡æ¬ ã®ããã°ã©ããã¨èãã¦ã©ããªããã°ã©ããã¤ã¡ã¼ã¸ãããã¯äººã«ãã£ã¦ç°ãªãã§ãããããé£ããã¢ã«ã´ãªãºã ã使ãããªãã¦ãã°ãããããã°ã©ã ãæ¸ã人ããæ³åãã人ãããã§ãããããããã¼ã å ã®ããã°ã©ãã®è½åã極éã¾ã§å¼ãåºãã¦æè¯ã®çµæãçã¿åºã人ãã¨ãã£ããã¼ã å¯ãã®ã¤ã¡ã¼ã¸ãæã¤äººãããããããã¾ããã ããªãã¸ã§ã¯ãæåããã°ã©ãã³ã°ãé¢æ°åããã°ã©ãã³ã°ãããªããªä½¿ãããªãã¦åªããã½ããã¦ã¨ã¢ãä½ã人ãã¨ããã¤ã¡ã¼ã¸ãæã¤äººãããã¨æãã¾ããããããã¡ãã£ã¨èãã¦ã¿ãã¨ãããã¯ããããªè©±ã§ãããªããªãããªãã¸ã§ã¯ãæåããã°ã©ãã³ã°ãé¢æ°åããã°ã©ãã³ã°ããã人éãã³ã³ãã¥ã¼ã¿ã®æåããã¹ã¦ææ¡ãããã¨ã¯ã§ããªããã¨ãåæã«ããããã人éã§ãã£ã¦ãè¯ãããã°ã©ã ãä½ããããã«ç·¨ã¿
Gaucheï¼ã´ã¼ã·ã¥ï¼ã¯ãããã°ã©ãã³ã°è¨èªSchemeã®å¦çç³»ã®ãªãã§ããããã¦å®ç¨çã§è»½å¿«ãªå¦çç³»ã§ããè±å¯ãªã©ã¤ãã©ãªãç¨æãããã¹ã¯ãªããè¨èªå¦çç³»ã¨ãã¦æ軽ã«æ±ããã¨ãã§ãã¾ããæ¬æ¸ã¯ãSchemeã®åå¿è ã対象ã«ãGaucheã®åºç¤ããããã°ã©ãã³ã°ã®å®éã¾ã§ã詳ãã解説ãGaucheã®éçºç°å¢ã§ããã°ã©ããã©ã®ããã«èããä½æ¥ãã¦ããã®ãããé ã追ã£ã¦ç解ã§ãã¾ããæ¬æ¸ã«ãã£ã¦ãSchemeãGaucheã®ã³ã¼ããèªã¿è§£ãæºåãã§ããå®ç¨çãªGaucheããã°ã©ãã³ã°ã¸ã®ç¬¬ä¸æ©ãè¸ã¿åºãããã¨ã§ãããã ã¯ãã㫠第1é¨ äºåç¥è 1ç« ãLispã¨Scheme 1.1ãLispã®èµ·æº 1.2ãSå¼ã¨åç½®è¨æ³ 1.3ãScheme 1.4ãGauche 2ç« ãGaucheã®ç¹å¾´ 3ç« ãGaucheã®è¨è¨ææ³ãèªçã®èæ¯ 3.1ãPerlã®å½±é¿ 3.2ãCommon Lispã®
ç±³Facebookã¯3æ20æ¥ï¼ç¾å°æéï¼ã社å ã§ä½¿ã£ã¦ããæ°ããã°ã©ãã³ã°è¨èªãHackãããªã¼ãã³ã½ã¼ã¹ã§å ¬éããã Hackã¯ãFacebookããµã¼ãã¹æ§ç¯ã®ã³ã¼ãã£ã³ã°ãé«éåããç®çã§éçºããPHPãã¼ã¹ã®æ°ããã°ã©ãã³ã°è¨èªãå社ããªã¼ãã³ã½ã¼ã¹ã§å ¬éãã¦ãPHPé«éåJITã³ã³ãã¤ã©ãHipHop Virtual Machineï¼HHVMï¼ãã«å¯¾å¿ãããPHPã®éçºãµã¤ã¯ã«ã®éãã«éçåä»ãææ³ãä»ã®è¨èªã®å¤æ§ãªæ©è½ãåããããã®ã¨ãããã©ã¤ã»ã³ã¹ã¯HHVMã¨åãBSDã åçè¨èªã¨éçè¨èªã®é·æãä½µãæã£ã¦ããã¨ãããä¾ãã°Hackã§ã¯ãCè¨èªãªã©ã¨åæ§ã«ãã³ã¼ãã«çç¾ãããã¨ã¨ã©ã¼ã表示ãã¦ãããã
Twitterã«æ¸ãããã¨ã®ã¾ã¨ãã§ãã ããã°ã©ãã³ã°è¨èªã®ä»æ§ã®ä¸é¨ã¨ãã¦æ£è¦è¡¨ç¾ãªãã©ã«ãæä¾ãããã¨ã®å¾å¤±ã«ã¤ãã¦ãJavaScriptãä¾ã«èª¬æãã¾ãã â ããç°¡æ½ãªã³ã¼ã è¨ãã¾ã§ãããã¾ããããæ£è¦è¡¨ç¾ãªãã©ã«ã使ã£ãæ¹ãç°¡æ½ãªã³ã¼ãã«ãªãã¾ãã (new RegExp("abc")).exec(s) // ãªãã©ã«ã使ããªãå ´å /abc/.exec(s) // ãªãã©ã«ã使ã£ãå ´å ã¾ããæ£è¦è¡¨ç¾ãªãã©ã«ããªãå ´åã¯ãæååãªãã©ã«ã¨ãã¦ã®ã¨ã¹ã±ã¼ãã¨æ£è¦è¡¨ç¾ã¨ãã¦ã®ã¨ã¹ã±ã¼ããäºéã«å¿ è¦ã«ãªãçµæãã³ã¼ãã®ä¿å®æ§ãä½ä¸ãã¾ã注1ã new RegExp("\\\\n"); // ãªãã©ã«ã使ããªãå ´å /\\n/ // ãªãã©ã«ã使ã£ãå ´å â ã¨ã©ã¼æ¤åºã¿ã¤ãã³ã° æ£è¦è¡¨ç¾ãªãã©ã«ããªãå ´åãå®éã«ãã®æ£è¦è¡¨ç¾ãè©ä¾¡ãããã¾ã§è¨è¿°ã¨ã©ã¼ãæ¤åºãããã¨ãã§ãã¾ãããæ£è¦è¡¨
ããã°ã©ãã³ã°åå¿è ãåçµããæã«æ°ãã¤ããã¨è¯ãäºã4ã¤èª¬æãã¾ãã ç»åã¯ã¤ã¡ã¼ã¸ã§ã ããã°ã©ã ãåå¼·ããæã«ãåçµããï¼ãã§ã«å®æãã¦ããããã°ã©ã ãæ¬ããæ¸ãåãï¼ã¨ãè¨ãããããã¡ãã£ã¨æèããã¨ã ãã¶éãã¨æã 1. å¤ããæ¸ã ä¾ãã°ã1ããnã¾ã§ã®æ°åãå ¨é¨è¡¨ç¤ºããããã°ã©ã ãããã¨ããã def run(max) 1.upto(max).each do |i| puts i end end run(10) ãããåçµããæãä¸ããä¸ã«1è¡ç®ããé ã«æ¸ãã®ã§ã¯ãªãã¦ãã¾ã def run(max) end ãã¡ã°ãå¤å´ãæ¸ã㦠def run(max) 1.upto(max).each do |i| end end ä¸ãæ¸ã㦠def run(max) 1.upto(max).each do |i| puts i end end ãããªãã ä¸ããæ¸ããªãã®ãéè¦ãããã°
é害
ã©ã³ãã³ã°
ã©ã³ãã³ã°
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}}