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akaiho id:akaiho

scalaã«é–¢ã™ã‚‹akaihoã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (6)

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PHPã‹ã‚‰Scalaã«ä¹—ã‚Šæ›ãˆãŸãƒãƒ£ãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã•ã‚“ã€ãã®å¾Œã©ã†ã§ã™ã‹ï¼Ÿï¼ˆå‰ç·¨ï¼‰ | HRãƒŠãƒ“ by ãƒªã‚¯ãƒ«ãƒ¼ãƒˆ
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akaiho 2016/08/23
scala

programming
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Java 8 ã§ Scala ã®ã‚ˆã†ãªä½•ã‹ã‚’ä½¿ã† - seratch's weblog in Japanese
Java 8 ã§ã¯ JSR 335: Lambda Expressions ãŒå–ã‚Šå…¥ã‚Œã‚‰ã‚Œã¾ã™ã€‚ ã“ã‚Œã‚’ä½¿ã†ã¨ Pure Java ã§ã‚ã‚ŠãªãŒã‚‰ã€Œã©ã†è¦‹ã¦ã‚‚ Scalaã€ã¨ã„ã†ã‚³ãƒ¼ãƒ‰ãŒæ›¸ã‘ã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã™ã€‚ ä¸»ã«ç§ãŒãƒ¡ãƒ³ãƒ†ãƒŠãƒ³ã‚¹ã—ã¦ã„ã‚‹ ScalaFlavor4J ã¨ã„ã†ãƒ©ã‚¤ãƒ–ãƒ©ãƒªãŒã‚ã‚Šã¾ã™ã€‚ https://github.com/m3dev/scalaflavor4j Java 7 ã¾ã§ã¯ã“ã‚“ãªæ„Ÿã˜ã§ä½¿ã†å¿…è¦ãŒã‚ã‚Šã¾ã—ãŸã€‚ Seq.apply(1, 2, 3, 4, 5).filter(new F1<Integer, Boolean>() { public Boolean apply(Integer i) { return i > 2; } }); // -> Seq.apply(3, 4, 5) ã—ã‹ã—ã€Java 8 ã§ã¯ã“ã‚“ãªã«ã‚·ãƒ³ãƒ—ãƒ«ã«æ›¸ã‘ã¦ã—ã¾ã„ã¾ã™ã€‚ Seq.apply(1,
akaiho 2013/03/04
java

scala
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Tumblr ã«ãŠã‘ã‚‹ Scala - Kato Kazuyoshi
æœ€è¿‘ã®ã‚¦ã‚§ãƒ–ç³»ã‚¹ã‚¿ãƒ¼ãƒˆã‚¢ãƒƒãƒ—ãŒæŽ¡ç”¨ã—ã¦ã„ã‚‹ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžã‚„ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã¾ã¨ã‚ ã¨ã¡ã‚‡ã†ã©åŒã˜ãã‚‰ã„ã®æ™‚æœŸã« High Scalability ã« Tumblr Architecture - 15 Billion Page Views A Month And Harder To Scale Than Twitter ã¨ã„ã†è¨˜äº‹ãŒã§ã¦ã„ãŸã€‚ ã¾ã¨ã‚ã ã¨ Tumblr ã¯ PHP ã‚’ä½¿ã£ã¦ã„ã‚‹ã“ã¨ã«ãªã£ã¦ã„ã‚‹ã‘ã©ã€ã„ã¾ç¾åœ¨ã® Tumblr ã¯ PHP ã§ã™ã¹ã¦ã‚’æ›¸ãã®ã‚’æ¢ã‚ã¦ã€Scala ã‚‚ä½¿ã£ã¦ã„ã‚‹ã‚‰ã—ã„ã€‚ Scala ã¨ Finagle Tumblr ã¯ã‚‚ã¨ã‚‚ã¨ LAMP (Linux + Apache + MySQL + PHP) ã§å‡ºæ¥ã¦ã„ãŸã€‚ã‚¹ã‚±ãƒ¼ãƒ«ã•ã›ã‚‹ãŸã‚ã« memcached ã‚„ HAProxy ã§ã‚ãƒ£ãƒƒã‚·ãƒ¥ã—ã¦ã¿ãŸã‚Šã€MySQL ã‚’ sharding ã—ã¦ã¿ãŸã‚Šã€ãƒãƒƒã‚¯ã‚¨
akaiho 2012/02/26
tumblr

scala
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akaiho 2009/11/12
scala

java
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Eclipseã‚’ã¤ã‹ã£ã¦ï¼ŒScalaã§æ›¸ã„ãŸãƒ—ãƒã‚°ãƒ©ãƒ ã‚’Androidä¸Šã§å‹•ä½œã•ã›ãŸã‚ˆï¼Œãƒ¡ãƒ¢ï¼Žã¨ã„ã†ã‹ï¼Œä»¥ä¸‹ã®ãƒã‚¤ãƒ³ãƒˆã«æ°—ã‚’ã¤ã‘ã¦ãŠã‘ã°OKãã†ã§ã™ï¼Ž ãƒã‚¤ãƒ³ãƒˆ Eclipseã®Scalaãƒ—ãƒ©ã‚°ã‚¤ãƒ³ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã«åˆã£ãŸandroidç”¨ã®scalaãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚’ä½¿ã† Eclipseã®Builderã®é †ç•ªã‚’é©åˆ‡ã«è¨å®šã™ã‚‹ Eclipseã®ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã®èªã¿è¾¼ã¿å„ªå…ˆåº¦ã‚’é©åˆ‡ã«è¨å®šã™ã‚‹ Developing for Android | Scala IDE for Eclipse Project | Assem bla ã‚’ã ã„ã¶å‚è€ƒã«ã—ã¾ã—ãŸï¼Ž ã¨ã‚Šã‚ãˆãšã‚„ã£ã¦ã¿ã‚ˆãƒ¼ 0. Eclipseã‚’ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã™ã‚‹ çœç•¥ï¼Žæ™®é€šã«ã„ã‚Œã‚‹ 1. Androidé–‹ç™ºç’°å¢ƒã‚’ã¨ã¨ã®ãˆã‚‹ Android SDKã¨Eclipseç”¨ã®Androidé–‹ç™ºãƒ—ãƒ©ã‚°ã‚¤ãƒ³(ADT)ã‚’ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ï¼Ž SDK http://developer
akaiho 2009/07/07
android

scala
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ç§ãŒScalaã‚’é¸ã‚“ã ç†ç”±ï¼šCodeZine
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akaiho 2008/05/22
scala

java

ruby
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