Scala-ja (Scala Japan Users Group)㯠http://cappuccino.jp/scala-ja/ Scala-sandbox Scalaãªééã©ãï¼ã¾ãã¯ã嬢æ§ï¼ãéã¾ã£ã¦ç å ´(scala/sandbox)ã¬ãã¸ããªã§ããããããããéã³ã¾ããã:-) ã¾ãã¯ã³ã³ãã¤ã©ããã¦ã³ãã¼ãï¼ï¼ 2008-5-5 Scala 2.7.1.final has been released. 2008-3-6 Scala 2.7.0-final has been released. ãªãã¸ããªURLs SVN Web http://svn.coderepos.org/share/lang/scala/sandbox/ ãªãã¸ããªãã©ã¦ã¶ http://coderepos.org/share/browser/lang/scala/sandbox/ ãªãã¸ããªæ´æ°ãã°
Scala-jaã¯ãããã°ã©ãã³ã°è¨èªScalaã«ã¤ãã¦æ°è»½ã«èªãåã交æµã§ããå ´ãæä¾ãã¾ãã ã¤ãã³ã Scalaåå¼·ä¼ãåå°ã§è¡ãããäºå®ã§ãã Scalaåå¼·ä¼ï¼ é¢è¥¿-2 (8æ23æ¥(å)) Lingr Scala-jaé¨å± http://www.lingr.com/room/scala-ja Lingrã使ã£ããã£ããã«ããã交æµã®å ´ã§ãã Scala-sandbox http://coderepos.org/share/wiki/Scala-sandbox CodeReposã使ã£ããScalaã®æ å ±ããScalaã®ã³ã¼ããªã©ãèªç±ã«ã¤ã£ããã§ããéã³ããå ´ã§ãã éå»ã®ã¤ãã³ã Scalaåå¼·ä¼ï¼ 岡山-1 (5æ3æ¥): çµäºãã¾ãã Scalaåå¼·ä¼ï¼ é¢æ±-1 (5æ10æ¥): çµäºãã¾ãã Scalaåå¼·ä¼ï¼ é¢è¥¿-1 (5æ10æ¥): çµäºãã¾ãã
The official wiki of lift, the Scala web framework. Welcome to Lift Lift is an expressive and elegant framework for writing web applications. Lift stresses the importance of security, maintainability, scalability and performance, while allowing for high levels of developer productivity. Lift open source software licensed under an Apache 2.0 license. See a Demo Lift borrows from the best of existi
The Context I am researching Scala because it might just be the next big things. My specific interests are in using Scala to replace the aging parts of an existing large Java systems with their Scala alternative and hopefully more elegant implementations. There are not enough examples out there today on interoperability with Java and we need more good examples. So I decided to write some classi
Scalaã«ã¯Streamã¨ããç¡éãªã¹ãããããã ãã©ãå¾®å¦ã«ä½¿ãã¥ãããã¨ãããåããã¥ãããHaskellã§ããcycleã¯ã©ãã ãã¨ãããå¿ããã®ã§ã¡ã¢ã 1def repeat[T](a:T) = Stream.const(a) 2def cycle[T](a:Iterable[T]) = Stream.const(a).flatMap(v=>v) 3def iterate[T](f:T => T, x:T):Stream[T] = Stream.cons(x, iterate(f, f(x))) 4def replicate[T](n:int, elem:T) = Stream.make(n, elem) ãããªæãããªãcycleã¯çµæ§ä½¿ããããStreamã«æ¨æºã§ãããããªæ°ããããã ãã©ããªããããªãã¨ããããã§ä¸ã®ãããªå®ç¾©ã¨ãªãã 1repeat(1) take 10
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Scalaã¯ããªãã¸ã§ã¯ãæåã¨é¢æ°åã¨ããããããã®è¦ç´ ãå ¼ãåããè¨è¨ãããã¦ããã¹ã¯ãªããè¨èªã¨ãã®å®è£ (å¦çç³»)ã§ããã¹ã¤ã¹é£é¦å·¥ç§å¤§å¦ãã¼ã¶ã³ãæ ¡(EPFL)ã®Martin Oderskyææã«ãã£ã¦ã2001å¹´ããè¨è¨ãéå§ããã¾ãããæåã®å®è£ ããªãªã¼ã¹ãããã®ã¯2003å¹´ã§ããããããç´¹ä»ãããã¼ã¸ã§ã³2.6.0-finalã®ãªãªã¼ã¹ã¯ã2007å¹´9æ11æ¥ã§ããã Scalaã§éçºããã¦ãããããã¯ãã¨ãã¦ãWebãã¬ã¼ã ã¯ã¼ã¯ã®lifeããã¹ããã¼ã«ã®RehersalãScalaCheckãæ¯ãèãé§åè¨è¨(Behaviour-Driven-Design)ãã¬ã¼ã ã¯ã¼ã¯ã®specsãªã©ãæãããã¾ããã¾ãããã«ããã¼ã«Mavenã®Scalaãã©ã°ã¤ã³ãåå¨ãã¾ãã Scalaã®å®è£ ã¯å¦å ã®Programming Methods Laboratory(LAMP)ãä¸å¿ã«è¡
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Javaããã¿ãã¹ã¯ãªããã£ã³ã° 第6å java-ja è¥¿æ¬ åä½, <mailto:keisuken atmark cappuccino.ne.jp> 2008.03.29, Sun大éªæ¯ç¤¾ ãåæ¸ã èªå·±ç´¹ä» ã¹ã¯ãªããã£ã³ã°æ¦è¦ Java Scripting Framework Rhino JRuby Scala ä»åã¯ãã¿ããå®ç¨é¢ã§ã話ã *èªå·±ç´¹ä» 西æ¬åä½ (NISHIMOTO Keisuke) mailto:keisuken atmark cappuccino.ne.jp å ¸åçãªJavaééã¨ãããããã«ãã¡ãã£ã¢é¢é£ã§ã»ãã»ã ç¾å¨Scalaããæ°ã«å ¥ãã§Javaã¯ãã£ã¡ã®ã ãã¼ä»äºãã ãã m(_ _)m ã¹ã¯ãªããã£ã³ã°æ¦è¦ ãã®å£± Java VMä¸ã§åãã¹ã¯ãªããè¨èªå ¨è¬ Sunãé¢ãã£ã¦ãããã®(abcé ) JavaFX Script JRuby(Ruby)
ã¾ã¤ãã¨ããã®ã¨ããã§è¦ã¦æ°ã«ãªã£ãã®ã§è¨³ãã¦ã¿ãã http://lamp.epfl.ch/~phaller/doc/ActorsTutorial.html Scalaã¢ã¯ã¿ã¼ -- ã·ã§ã¼ããã¥ã¼ããªã¢ã« èè : Philipp Haller Date: May 24, 2007 ã¯ããã« ãã«ãã³ã¢ããã»ããµã¼ã®å°æ¥ã¨å ±ã«ã並åããã°ã©ãã³ã°ã¯ç¡è¦ã§ããªããã®ã«ãªãã¤ã¤ãããScalaã®ä¸»ãã並åæ§ã®æ§æè¦ç´ ã¯ã¢ã¯ã¿ã¼ã§ãããã¢ã¯ã¿ã¼ã¯åºæ¬çãªä¸¦åããã»ã¹ã§ãã¡ãã»ã¼ã¸äº¤æãéãã¦ãäºãã«ããåãã§ãããã¢ã¯ã¿ã¼ã¯ãã¾ããã¡ãã»ã¼ã¸éä¿¡ã«åå¿ãã¦ã¡ã½ãããèµ·åããçãããªãã¸ã§ã¯ãã®ä¸å½¢æ ã¨è¦ããã¨ãå¯è½ã ã Scalaã¢ã¯ã¿ã¼ã©ã¤ãã©ãªã¯éåæã¨åæ両ã¿ã¤ãã®ã¡ãã»ã¼ã¸éä¿¡(å¾è ã¯ããã¤ãã®éåæã¡ãã»ã¼ã¸ã使ã£ã¦å®è£ ããã)ããµãã¼ããããããã«ãã¢ã¯ã¿ã¼ã¯éåæã«ãªã¯ã¨ã¹ããå¦
Introduction With the advent of multi-core processors concurrent programming is becoming indispensable. Scala's primary concurrency construct is actors. Actors are basically concurrent processes that communicate by exchanging messages. Actors can also be seen as a form of active objects where invoking a method corresponds to sending a message. The Scala Actors library provides both asynchronous an
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