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JVMä¸Šã§å‹•ãWebã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ãŒãƒªã‚½ãƒ¼ã‚¹ã‚’é£Ÿã„ã¤ã¶ã™åŽŸå› ã‚’æŽ¢ã‚‹ãŸã‚ã«ã‚„ã£ãŸã“ã¨ã€Backlog PlayåŒ–ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã€‘
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asa_ca3 2019/10/23
GC

scala

jvm

play

java

Backlog
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asa_ca3 2019/01/25
scala

ãƒ„ãƒ¼ãƒ«

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Qiita

ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«

github

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Javaã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãŒã‚„ã£ã¦ã—ã¾ã„ãŒã¡ãªScalaãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚° - Qiita
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asa_ca3 2016/09/13
before

list

format

java

Scala
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GitHub - adrianhurt/play-api-rest-seed: This Play 2.5 template tries to be a skeleton for a simple Json API REST. Please, check the readme file for more details.
Template to show how to implement an API using Play Framework. There is another companion project to test this template here. Note: All this information is also available as a tutorial if you run the app using Activator UI. The characteristics and objectives of this template are: RESTful. JSON: for request and response bodies. Assumes SSL everywhere (SSL is not covered in this template). Use of Au
asa_ca3 2016/09/13
scala

play

test
ãƒªãƒ³ã‚¯
Play Framework 2.4 Scala + Specs2 + Mockito + Guice DI ã§ãƒ†ã‚¹ãƒˆç´ äººãŒãƒ†ã‚¹ãƒˆã«æŒ‘æˆ¦ã—ãŸè©±
Play Framework 2.4 ã‚’ã¡ã¾ã¡ã¾è§¦ã£ã¦ã„ã‚‹ã®ã§ã™ãŒã€ãƒ¢ãƒ€ãƒ³ãªé–‹ç™ºã¨ã„ãˆã°è‡ªå‹•ãƒ†ã‚¹ãƒˆã¯ã‹ã‹ã›ãªã„ã‚ˆãªã€œã€œã€œã€œã€œã€œã€œã¨æ€ã„ã¤ã¤ãšã£ã¨å‡ºæ¥ã¦ãªã‹ã£ãŸã®ã§è§¦ã‚Šã¾ã—ãŸã€‚ æ¡ˆã®å®šã€ã„ã‚ã‚“ãªã“ã¨ã«å¼•ã£ã‹ã‹ã£ãŸã—ã€ã¨ãã« Play 2.4 ã‹ã‚‰æœ¬æ ¼å°Žå…¥ã•ã‚ŒãŸ Guice ã«ã‚ˆã‚‹å‹•çš„DIã¨ã‹ã¨çµ¡ã‚“ã§ã€ã©ã†ã™ã‚Œãƒã‚¤ãƒ³ãƒ€ãƒ¼ã£ã¦ãªã£ã¦ãŸã—ã€ãƒ¢ãƒƒã‚¯ã¨ã‹ Mockito ã¨ã‹èžã„ãŸã“ã¨ã‚ã‚‹ã‘ã©ã€ã©ã†ã‚„ã£ãŸã‚‰ã„ã„ã‚“ã§ã™ã‹ãã€œã£ã¦ãªã£ãŸã—ã€Futureã£ã¦ã©ã†è©•ä¾¡ã—ãŸã‚‰ã„ã„ã‚“ã â€¦ã¨ã‹ã¨ã‹ã€ã„ã‚ã„ã‚ã‚ã‚‹ã®ã§ã¾ã¨ã‚ã¾ã—ãŸã€‚ æ…£ã‚Œã‚Œã°ã§ããã†ãªã®ã§ã€ãƒ†ã‚¹ãƒˆã¨ã‹ Play + Specs2 + Mockito ã¯ã‚ã‚“ã¾ã‚Šã€ã¿ãŸã„ãªäººã€è‡ªåˆ†ã¿ãŸã„ãªåˆå¿ƒè€…ã«å½¹ã«ç«‹ã¦ã°ã„ã„ãªãã€‚ ã‚·ãƒŠãƒªã‚ª ä»¥ä¸‹ã®Modelå±¤ã®Serviceã‚¯ãƒ©ã‚¹ MailServiceImpl ã«ã¤ã„ã¦ãƒ†ã‚¹ãƒˆã—ãŸã„ã¨ã™ã‚‹ã€‚ç°¡å˜ã®ãŸã‚ã« confirm
asa_ca3 2016/09/13
scala

play

test
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The Lumen Magazine | SPR
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asa_ca3 2016/09/13
scala

play

test
ãƒªãƒ³ã‚¯
Specs2 ã§åŸºæœ¬çš„ãªãƒ†ã‚¹ãƒˆã‚’è¨˜è¿°ã™ã‚‹ | DevelopersIO
ã¯ã˜ã‚ã« ã‚¯ãƒªã‚¹ãƒžã‚¹ãŒå·®ã—è¿«ã£ã¦ã¾ã„ã‚Šã¾ã—ãŸã€‚ã¡ã‹ã”ã‚ã¯ã€ã‚µãƒ³ã‚¿ã®è¥²æ¥ã«æ€¯ãˆã‚‹æ—¥ã€…ã‚’éŽã”ã—ã¦ãŠã‚Šã¾ã™ã€‚ ã¨ã„ã†ã‚ã‘ã§ä»Šå›žã¯ Scala ã§åºƒãåˆ©ç”¨ã•ã‚Œã¦ã„ã‚‹ãƒ†ã‚¹ãƒ†ã‚£ãƒ³ã‚°ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã® Specs2 ã‚’ä½¿ç”¨ã—ã¦åŸºæœ¬çš„ãªãƒ†ã‚¹ãƒˆã‚’è¨˜è¿°ã™ã‚‹æ–¹æ³•ã‚’ã”ç´¹ä»‹ã—ã¾ã™ã€‚ ç›®æ¬¡ Specs2 ã‚’ä½¿ã£ã¦ãƒ†ã‚¹ãƒˆã‚’æ›¸ã„ã¦ã¿ã‚‹ æ§‹é€ åŒ–ã•ã‚ŒãŸãƒ†ã‚¹ãƒˆã‚’è¨˜è¿°ã™ã‚‹ å…±é€šäº‹å‰æ¡ä»¶ã®ã‚ã‚‹ãƒ†ã‚¹ãƒˆã‚’è¨˜è¿°ã™ã‚‹ ã¾ã¨ã‚ Specs2 ã‚’ä½¿ã£ã¦ãƒ†ã‚¹ãƒˆã‚’æ›¸ã„ã¦ã¿ã‚‹ Specs2 ã®ã‚¤ãƒ³ãƒãƒ¼ãƒˆ Specs2 ã‚’ä½¿ç”¨ã—ã¦ãƒ†ã‚¹ãƒˆã‚’è¨˜è¿°ã™ã‚‹ã«ã¯ã€ã¾ãš Specs2 ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚’ä¾å˜é–¢ä¿‚ã«è¿½åŠ ã™ã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã™ã€‚ å…¬å¼ã‚µã‚¤ãƒˆã® QuickStart ã«å¾“ã£ã¦ã€ä»¥ä¸‹ã®2è¡Œã‚’ build.sbt ã«è¿½åŠ ã—ã¾ã—ã‚‡ã†ã€‚ // â€“â€“ç•¥â€“â€“ libraryDependencies += "org.specs2" %% "specs2-core" % "3.6.
asa_ca3 2016/09/13
class

scala
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Play 2.4ã®Dependency Injectionã‚’è©¦ã—ã¦ã¿ãŸ - ãŸã‘ãžã†ç€•æ»ãƒ–ãƒã‚°
Play 2.4ã«ã¯Guiceã‚’ä½¿ã£ãŸJSR 330ãƒ™ãƒ¼ã‚¹ã®DIæ©Ÿèƒ½ãŒå°Žå…¥ã•ã‚Œã¦ãŠã‚Šã€ã‚³ãƒ³ãƒˆãƒãƒ¼ãƒ©ã«å¯¾ã—ã¦ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã‚’æ³¨å…¥ã™ã‚‹ã“ã¨ãŒã§ãã‚‹ã‚ˆã†ã«ãªã£ã¦ã„ã¾ã™ã€‚Playã®æ¨™æº–æ©Ÿèƒ½ã‚‚DIå‰æã®APIã«ç§»è¡Œã—ã¦ãŠã‚Šã€Play 2.4ã‚’ä½¿ç”¨ã™ã‚‹ä¸Šã§ã¯å¿…é ˆã£ã½ã„æ„Ÿã˜ã«ãªã£ã¦ã„ã¾ã™ã€‚ã¨ã„ã†ã‚ã‘ã§ä»Šæ—¥ã¯ã“ã®DIæ©Ÿèƒ½ã‚’å°‘ã—è§¦ã£ã¦ã¿ã¾ã—ãŸã€‚ ã¾ãšã€DIã‚’ä½¿ç”¨ã™ã‚‹ãŸã‚ã«å¾“æ¥ã¯objectã¨ã—ã¦å®Ÿè£…ã™ã‚‹å¿…è¦ã®ã‚ã£ãŸã‚³ãƒ³ãƒˆãƒãƒ¼ãƒ©ã‚’classã¨ã—ã¦å®Ÿè£…ã™ã‚‹ã‚ˆã†ã«ãªã£ã¦ã„ã¾ã™ã€‚ãŸã ã—ã€build.sbtã®ä»¥ä¸‹ã®è¡Œã‚’å‰Šé™¤ã™ã‚‹ã¨å¾“æ¥é€šã‚Šobjectã¨ã—ã¦ã‚³ãƒ³ãƒˆãƒãƒ¼ãƒ©ã‚’å®Ÿè£…ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ routesGenerator := InjectedRoutesGenerator ã“ã®å ´åˆã¯é€†ã«DIãŒä½¿ç”¨ã§ããªããªã‚‹ã‚ã‘ã§ã™ãŒã€routesã§ä»¥ä¸‹ã®ã‚ˆã†ã«@ã‚’ã¤ã‘ã‚‹ã¨ãã®ã‚³ãƒ³ãƒˆãƒãƒ¼ãƒ©ã®ã¿DIã‚’åˆ©ç”¨å¯èƒ½ãªclassã¨ã—ã¦å®Ÿè£…
asa_ca3 2016/09/12
DI

PlayFramework

play

Scala

Guice

Singleton
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ä¸¦è¡Œå‡¦ç†åˆå¿ƒè€…ã®ãŸã‚ã®Akkaå…¥é–€
Concurrent programing explanation for akka beginers. ä¸¦è¡Œå‡¦ç†åˆå¿ƒè€…ã®ãŸã‚ã®Akkaå…¥é–€ akka meetup 2014/09/28(æ—¥) http://connpass.com/event/8622/ ã“ã®ã‚¤ãƒ™ãƒ³ãƒˆã®å°Žå…¥èª¬æ˜Žã®ãŸã‚ã«æ›¸ã‹ã‚Œã¾ã—ãŸã€‚ å†…å®¹ã«ã¯ã€ä¸¦è¡Œå‡¦ç†ã€ã‚¢ã‚¯ã‚¿ãƒ¼ãƒ¢ãƒ‡ãƒ«ã€Akkaã®æ©Ÿèƒ½ã®èª¬æ˜Žã¨ãªã£ã¦ã„ã¾ã™ã€‚Read less
asa_ca3 2016/09/12
akka

java

framework

Scala

actor

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Play 2.4ã§ã®CRUDå‡¦ç†ï¼ˆï¼‹Akkaï¼‰ã‚’Javaã¨Scalaã®2ã¤ã®å®Ÿè£…ã§æ¯”è¼ƒã—ã¦ã¿ã‚‹ - Qiita
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asa_ca3 2016/09/12
play

java

javaee

scala

Java

Scala
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ã€ŒAkkaã€ã¨ã¯ï¼Ÿ - ãŸãªã‹ã“ã†ã„ã¡ã®è³‡æ–™å®¤
â– ã‚¤ãƒ³ãƒˆãƒãƒ€ã‚¯ã‚·ãƒ§ãƒ³ ã€ŒAkkaã€ã¨ã¯ã€ScalaãŠã‚ˆã³Javaå‘ã‘ã®ä¸¦åˆ—ãŠã‚ˆã³åˆ†æ•£å‡¦ç†ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã§ã™ã€‚Apache 2 Licenseã®å…ƒã§é…å¸ƒã•ã‚Œã‚‹OSSã§ã™ã€‚ ä¸€ã¤ã®JVMä¸Šã§ï¼ˆãƒžãƒ«ãƒãƒžã‚·ãƒ³ã«åˆ†æ•£ã•ã›ãšã€ãƒžãƒ«ãƒã‚¹ãƒ¬ãƒƒãƒ‰ã®ã¿ã§ï¼‰ä¸¦åˆ—å‡¦ç†ã‚’ç¨¼åƒã•ã›ã‚‹å ´åˆã¨ã€ãã‚Œã‚’ãƒžãƒ«ãƒãƒžã‚·ãƒ³ã«åˆ†æ•£ã•ã›ã¦ä¸¦åˆ—å‡¦ç†ã‚’ç¨¼åƒã•ã›ã‚‹å ´åˆã¨ã§ã€Akkaã‚’åˆ©ç”¨ã™ã‚‹Scalaã‚‚ã—ãã¯Javaã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®ã‚³ãƒ¼ãƒ‰ã‚’ä¸€åˆ‡æ‰‹ç›´ã—ã™ã‚‹å¿…è¦ãŒç„¡ã„ã“ã¨ãŒç‰¹å¾´ã§ã™ã€‚ Akkaãã‚Œè‡ªä½“Scalaã¨Javaã§å®Ÿè£…ã•ã‚Œã¦ã„ã¦ã€è¤‡æ•°ã®.jarãƒ•ã‚¡ã‚¤ãƒ«ã¨ã—ã¦æä¾›ã•ã‚Œã¦ã„ã¾ã™ã€‚Akkaã®åˆ©ç”¨å½¢æ…‹ã«ã¯äºŒç¨®é¡žã‚ã‚Šã¾ã™ã€‚ä¸€ã¤ç›®ã¯"as a library"ã€ã‚‚ã†ä¸€ã¤ã¯"as a microkernel"ã¨ç§°ã•ã‚Œã‚‹ã‚‚ã®ã§ã™ã€‚ "as a library" ä¸€èˆ¬çš„ãªWebã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã«ãŠã„ã¦ã€ãã‚ŒãŒä¾å˜ã™ã‚‹ã„ãã¤ã‹ã®.jarã®ä¸€ã¤ã¨ã—ã¦ã€"
asa_ca3 2016/09/11
akka

scala
ãƒªãƒ³ã‚¯
Scalaã§ã®ä¾‹å¤–å‡¦ç† - Either,Option,util.control.Exception - ( ê’ªâŒ“ê’ª) ã‚†ã‚‹ã‚ˆã‚æ—¥è¨˜
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asa_ca3 2016/06/29
scala

exception

ä¾‹å¤–å‡¦ç†

java

option
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Scala Cookbook | Scala Cookbook
Scala Cookbook http://xerial.org/scala-cookbook ã§ã¯ã€Scalaã§ã®ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã«ã¤ã„ã¦ç´¹ä»‹ã—ã¦ã„ãã¾ã™ã€‚ Scalaã‚’ã“ã‚Œã‹ã‚‰ä½¿ã„å§‹ã‚ã‚‹æ–¹ã«ã¯ã“ã¡ã‚‰ãŒãŠã™ã™ã‚ã€‚15åˆ†ã§å§‹ã‚ã‚‹Scala Scalaå‹‰å¼·ä¼šã®äºˆå®š - æ—¥ç¨‹ã€ä»Šå¾Œç´¹ä»‹ã™ã‚‹å†…å®¹ãªã© Scala Cookbookã«å¯„ç¨¿ã€æ”¹å–„ã«å”åŠ›ã™ã‚‹ ãƒ¬ã‚·ãƒ”ã®è¿½åŠ ã€ä¿®æ£ç‰ã‚’æ“è¿Žã—ã¾ã™ã€‚ ä»Šå¾Œè¿½åŠ ã—ãŸã„ãƒ»ã™ã¹ãå†…å®¹ New Recipes
asa_ca3 2016/06/22
å…¥é–€

scala

collection

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cookbook
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Scalaã‚¯ãƒ©ã‚¹ãƒ¡ãƒ¢(Hishidama's Scala class Memo)
class [/2012-05-19] ãƒ¡ãƒ³ãƒãƒ¼å®šç¾© [/2010-12-25] ã‚³ãƒ³ã‚¹ãƒˆãƒ©ã‚¯ã‚¿ãƒ¼ [/2012-05-19] ã‚³ãƒ³ã‚¹ãƒˆãƒ©ã‚¯ã‚¿ãƒ¼ã®å®šç¾©é †åº [/2015-03-07] è‡ªåˆ†åž‹ã‚¢ãƒŽãƒ†ãƒ¼ã‚·ãƒ§ãƒ³ï¼ˆself =>ï¼‰ [/2012-04-29] ã‚¢ã‚¯ã‚»ã‚¹ä¿®é£¾å [/2010-12-21] ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ç”Ÿæˆ [/2011-01-09] å†…éƒ¨ã‚¯ãƒ©ã‚¹ [2011-01-09] ãƒ‘ã‚¹ä¾å˜åž‹ï¼ˆOuter#Innerï¼‰ ã‚±ãƒ¼ã‚¹ã‚¯ãƒ©ã‚¹ [/2017-01-21] ï¼ˆJavaã¨åŒæ§˜ã®ï¼‰è¤‡æ•°ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ä½œã‚‹ã‚¯ãƒ©ã‚¹ã¯ã€classã§å®šç¾©ã™ã‚‹ã€‚ ï¼ˆstaticãƒ¡ã‚½ãƒƒãƒ‰ã«å½“ãŸã‚‹ã‚‚ã®ãŒæ¬²ã—ã„å ´åˆã¯objectã§å®šç¾©ã™ã‚‹ï¼‰ class ã‚¯ãƒ©ã‚¹å { } â†’ã‚¢ã‚¯ã‚»ã‚¹ä¿®é£¾åï¼ˆprotectedãƒ»privateï¼‰ â†’ã‚¸ã‚§ãƒãƒªã‚¯ã‚¹ï¼ˆclass ã‚¯ãƒ©ã‚¹å[A]ï¼‰ ä»–ã®ã‚¯ãƒ©ã‚¹ã‹ã‚‰æ´¾ç”Ÿã™ã‚‹ï¼ˆä»–ã®ã‚¯ãƒ©ã‚¹ã‚’ç¶™æ‰¿ã™ã‚‹ï¼‰å ´åˆã€exte
asa_ca3 2016/06/21
class

scala

ã‚¯ãƒ©ã‚¹

Java
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Scalaã®null/Nothing/Nil/Noneã¯ã‚„ã‚Šã™ãŽãªã®ã‹ï¼Ÿ - ãã‚‹ãã‚‹ï½ž
Twitterã—ã¦ãŸã‚‰ç›®ã«å…¥ã£ãŸã®ã§è»½ãã€‚ Javaã«ãŠã‘ã‚‹nullã€‚ã“ã‚Œã¾ã§ã¨ã“ã‚Œã‹ã‚‰ ã“ã®å¾Œã®ã‚¹ãƒ©ã‚¤ãƒ‰ã§ã€ Scalaã«ãŠã‘ã‚‹ã€Œä½•ã‚‚ãªã„ã‚‚ã®ã€ã®åˆ†é¡žã¯ã‚„ã‚ŠéŽãŽæ„Ÿã¯ã‚ã‚‹ ã¨è¨€ã‚ã‚Œã¦ã„ã‚‹ã‚“ã§ã™ãŒã€ã‚ã‚‹ç¨‹åº¦ã¯èª¤è§£ã«åŸºã¥ãæ„è¦‹ã ã‚ˆãªãã“ã‚Œã¯ã€ã¨ã„ã†ã“ã¨ã‚’è¨€ã£ã¦ãŠã“ã†ã‹ãªã¨ã€‚ Scalaã«ã¤ã„ã¦ æ—¥æœ¬ã§ã¯èª¬æ˜ŽãŒä¸è¦ãªãã‚‰ã„Scalaã£ã¦æœ‰åã«ãªã£ã¦ã‚‹ã¨æ€ã†ã‚“ã§ã™ãŒä¸€å¿œã€‚ Scalaã¯JVMã®ä¸Šã§å‹•ä½œã™ã‚‹ã€(ã‚¯ãƒ©ã‚¹æŒ‡å‘ã®)ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã¨é–¢æ•°åž‹ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã‚’èžåˆã•ã›ãŸè¨€èªžã§ã™ã€‚ ãã—ã¦ã€Scalaã®ã‚³ã‚¢æ©Ÿèƒ½ã¯ã©ã¡ã‚‰ã‹ã¨ã„ã†ã¨ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°å¯„ã‚Šã§ã™ã€‚ ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã‚’ãƒ™ãƒ¼ã‚¹ã«ã€é–¢æ•°åž‹ã®è‰²ã€…ãªã‚‚ã®ã‚’å®Ÿç¾ã—ã¦ã„ã‚‹æ„Ÿã˜ã§ã™*1ã€‚ ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°çš„ãªæ©Ÿèƒ½ã¨ã—ã¦çœŸã£å…ˆã«æ€ã„ã¤ãã®ã¯ä½•ã§ã—ã‚‡ã†ã‹ï¼Ÿ å‰²ã¨ä¸Šä½ã®æ–¹ã«ã€ã€Œç¶™æ‰¿ã€ã¨ã‹ã€Œåž‹éšŽå±¤ã€ã¨ã‹æ¥ã‚‹ã‚“
asa_ca3 2016/06/20
scala

development

åž‹ã‚·ã‚¹ãƒ†ãƒ

ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°
ãƒªãƒ³ã‚¯
scalaã§case classã‚’ã‚¨ã‚¤ãƒªã‚¢ã‚¹ã™ã‚‹ - $shibayu36->blog;
Scalaã§ã¯ã‚¯ãƒ©ã‚¹ã‚’ã‚¨ã‚¤ãƒªã‚¢ã‚¹ã—ãŸã„ã¨ãã¯typeã¨ã„ã†ã‚ãƒ¼ãƒ¯ãƒ¼ãƒ‰ã‚’åˆ©ç”¨ã™ã‚‹ã€‚ class Hoge() { def print(): Unit = { println("hoge") } } type Fuga = Hoge val fuga = new Fuga() fuga.print() ã—ã‹ã—ã“ã®ã‚„ã‚Šæ–¹ã ã‘ã§ã¯case classã®ã‚¨ã‚¤ãƒªã‚¢ã‚¹ã¯å‡ºæ¥ãªã„ã€‚ä»¥ä¸‹ã®ã‚³ãƒ¼ãƒ‰ã‚’å®Ÿè¡Œã™ã‚‹ã¨ã‚¨ãƒ©ãƒ¼ãŒå‡ºåŠ›ã•ã‚Œã‚‹ã€‚ case class Hoge() { def print(): Unit = { println("hoge") } } type Fuga = Hoge val fuga = Fuga() fuga.print() // error: not found: value Fuga // val fuga = Fuga() // ^ // one error found case c
asa_ca3 2016/06/20
scala

ã‚¨ã‚¤ãƒªã‚¢ã‚¹

class
ãƒªãƒ³ã‚¯
Effective Scala
Effective Scala Marius Eriksen, Twitter Inc. marius@twitter.com (@marius) [translated by Yuta Okamoto (@okapies) and Satoshi Kobayashi (@scova0731)] Table of Contents åºç« æ›¸å¼: ãƒ›ãƒ¯ã‚¤ãƒˆã‚¹ãƒšãƒ¼ã‚¹, å‘½å, ã‚¤ãƒ³ãƒãƒ¼ãƒˆ, ä¸ã‚«ãƒƒã‚³, ãƒ‘ã‚¿ãƒ¼ãƒ³ãƒžãƒƒãƒ, ã‚³ãƒ¡ãƒ³ãƒˆ åž‹ã¨ã‚¸ã‚§ãƒãƒªã‚¯ã‚¹: æˆ»ã‚Šåž‹ã‚¢ãƒŽãƒ†ãƒ¼ã‚·ãƒ§ãƒ³, å¤‰ä½, åž‹ã‚¨ã‚¤ãƒªã‚¢ã‚¹, æš—é»™ ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³: éšŽå±¤, ä½¿ã†, ã‚¹ã‚¿ã‚¤ãƒ«, æ€§èƒ½, Java ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³ ä¸¦è¡Œæ€§: Future, ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³ åˆ¶å¾¡æ§‹é€ : å†å¸°, Return, forãƒ«ãƒ¼ãƒ—ã¨å†…åŒ…, require ã¨ assert é–¢æ•°åž‹ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°: ä»£æ•°çš„ãƒ‡ãƒ¼ã‚¿åž‹ã¨ã—ã¦ã®ã‚±ãƒ¼ã‚¹ã‚¯ãƒ©ã‚¹, Option, ãƒ‘ã‚¿ãƒ¼ãƒ³ãƒž
asa_ca3 2016/06/19
scala

java

programming

EffectiveScala
ãƒªãƒ³ã‚¯
Scala School | From âˆ… to Distributed Service
Other Languages: í•œêµì–´ Ð ÑƒÑÑÐºÐ¸Ð¹ ç®€ä½“ä¸æ–‡ About Scala school started as a series of lectures at Twitter to prepare experienced engineers to be productive Scala programmers. Scala is a relatively new language, but draws on many familiar concepts. Thus, these lectures assumed the audience knew the concepts and showed how to use them in Scala. We found this an effective way of getting new engineers up to spe
asa_ca3 2016/06/13
scala

REPL

Scala
ãƒªãƒ³ã‚¯
Scala School - Testing with specs
asa_ca3 2016/06/13
scala

spec
ãƒªãƒ³ã‚¯
Scala.jsã§JavaScriptã®ãƒžãƒƒãƒ”ãƒ³ã‚°ã‚³ãƒ¼ãƒ‰ã‚’ç°¡å˜ã«ä½œæˆã™ã‚‹ - ãŸã‘ãžã†ç€•æ»ãƒ–ãƒã‚°
Scala.jsã‹ã‚‰JavaScriptãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚’ä½¿ã†ã«ã¯ä»¥ä¸‹ã®ã‚ˆã†ãªãƒžãƒƒãƒ”ãƒ³ã‚°ç”¨ã®ã‚³ãƒ¼ãƒ‰ãŒå¿…è¦ã«ãªã‚Šã¾ã™ã€‚ trait Window extends js.Object { val document: HTMLDocument = js.native var location: String = js.native def innerWidth: Int = js.native def innerHeight: Int = js.native def alert(message: String): Unit = js.native def open(url: String, target: String, features: String = ""): Window = js.native def close(): Unit = js.native } Scala.jsã®ã‚µã‚¤ãƒˆã«ã¯ã™ã§
asa_ca3 2016/06/08
js

scala

scala.js

ãƒžãƒƒãƒ”ãƒ³ã‚°

javascript
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