[B! scala] moccos_infoã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

moccos_info id:moccos_info

scalaã«é–¢ã™ã‚‹moccos_infoã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (204)

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[ScalaMatsuri] ã‚¯ã‚™ãƒªãƒ¼åˆã®scalaãƒ•ã‚šãƒã‚¿ã‚™ã‚¯ãƒˆï¼ãƒãƒ£ãƒƒãƒˆã‚µãƒ¼ãƒ’ã‚™ã‚¹å…¬é–‹ã¾ã¦ã‚™ã®è‹¦åŠ´ã¨å·¥å¤«
ScalaMatsuriã§ã®è¬›æ¼”è³‡æ–™ã§ã™ã€‚ http://scalamatsuri.org/ ï¼œã‚»ãƒƒã‚·ãƒ§ãƒ³å†…å®¹ï¼ž ã‚°ãƒªãƒ¼ã§ã¯ä»Šå¹´6æœˆã«GREEãƒãƒ£ãƒƒãƒˆã¨ã„ã†ã‚µãƒ¼ãƒ“ã‚¹ã‚’ãƒªãƒªãƒ¼ã‚¹ã—ã¾ã—ãŸã€‚ æœ¬ç™ºè¡¨ã§ã¯ã€GREEãƒãƒ£ãƒƒãƒˆã®ãƒãƒƒã‚¯ã‚¨ãƒ³ãƒ‰ã‚’Scalaã§é–‹ç™ºã—ãŸã¨ãã®åˆ©ç‚¹ã‚„è‹¦åŠ´ã—ãŸç‚¹ã«ã¤ã„ã¦ãŠè©±ã•ã›ã¦é ‚ãã¾ã™ã€‚ ãƒˆãƒ”ãƒƒã‚¯ã¯ä»¥ä¸‹ã®é€šã‚Šã§ã™ã€‚ -å¼Šç¤¾ã§åˆã‚ã¦Scalaã®ãƒ—ãƒãƒ€ã‚¯ãƒˆã‚’å°Žå…¥ã™ã‚‹éš›ã®è‹¦åŠ´ -æ•°åä¸‡DAUã§ã‚‚ãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ æ€§ã‚’ç¶æŒã™ã‚‹ãŸã‚ã®å·¥å¤« -Akkaã‚„Finagleãªã©ã®OSSãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚’ä½¿ã£ãŸéžåŒæœŸå‡¦ç†ã€ä¸¦åˆ—å‡¦ç† ã‚°ãƒªãƒ¼æ ªå¼ä¼šç¤¾ é•·è°·å· è²´ä¹‹&å°¾å´Ž ä¿ŠRead less
moccos_info 2019/09/17
2014 Full GCã‚’æŠ‘åˆ¶ã™ã‚‹ãŸã‚ã«Short-lived objectã‚’ä½¿ã†è©±

scala

JVM
ãƒªãƒ³ã‚¯
Is Scala on the Way Out?
During the interim of writing this post and now: Scala has fallen dramatically on language indexes and has gone from #30 to #33 (ranked below FORTRAN and COBOL)Â while functional Java languages like Groovy has risen to #16 and is being considered for language of the year TypeSafe.. I mean LightBend.. is now working onÂ Lagom, a 'Java-first' framework. Lightbend has hired aÂ JavaÂ evangelist. New versi
moccos_info 2019/09/15
æœ¬é¡Œã®Scalaã‚ˆã‚Šã€Jenkinsã‹Gradleã§ã—ã‹è¦‹ãªã„GroovyãŒãã‚“ãªã«äººæ°—ã‚ã‚‹ã®ã‹ã©ã†ã‹ã‚ˆãã‚ã‹ã‚‰ã‚“

scala
ãƒªãƒ³ã‚¯
Making the move from Scala to Go, and why we're not going back
24 Jan 2017 Â·Â 15 min read Â· Mariano Gappa Making The Move From Scala To Go, And Why Weâ€™re Not Going Back UPDATE: This bl ogpost has received a lot of attention since it's been published, including on Hacker News, Golang Weekly and Scala Times; thank you! Unfortunately, some readers have considered it strictly an attack on the Scala community and/or a biased episode of language war. This was not the
moccos_info 2019/09/15
2017 Scalaã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£ãŒæ”»æ’ƒçš„ãªã®ã¯æµ·å¤–ã‚‚å¤‰ã‚ã‚‰ã‚“ã®ã‹â€¦ï¼Ÿ

scala

golang
ãƒªãƒ³ã‚¯
Is LinkedIn getting rid of Scala?
Answer (1 of 10): It would be a reasonable business and engineering decision simply because the economic cost of both supporting Java and Scala is greater than Java alone. I am sure it is a painful, costly and carefully thought out decision but in the end less is more. Many techno logies for a ...
moccos_info 2019/09/15
2015å¹´ CTO Microsoftâ€œWe've recently made the decision to minimize our dependence on Scala in our next generation front end infrastructure which is rolling out this yearâ€

scala
ãƒªãƒ³ã‚¯
Yammer Moving from Scala to Java
InfoQ Software Architects' Newsletter A monthly overview of things you need to know as an architect or aspiring architect. View an example
moccos_info 2019/09/15
2011å¹´ 2.9.1 ã®ã“ã‚

scala
ãƒªãƒ³ã‚¯
ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ã®ã™ã¹ã¦ã®ãƒšãƒ¼ã‚¸ã§ HTTPS ãŒä½¿ã‚ã‚Œã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸ - ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯é–‹ç™ºãƒ–ãƒã‚°
æœ¬æ—¥ã€2019å¹´5æœˆ28æ—¥ã‹ã‚‰ã€ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ã®ã™ã¹ã¦ã®ãƒšãƒ¼ã‚¸ã®é€šä¿¡ã« HTTPS ãŒä½¿ã‚ã‚Œã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã®ã§ãŠçŸ¥ã‚‰ã›ã„ãŸã—ã¾ã™ã€‚ ã“ã‚Œã¯ã€Œå¸¸æ™‚SSLåŒ– (AOSSL: Always On SSL) ã€ã¨å‘¼ã°ã‚Œã‚‹ã‚‚ã®ã§ã€SSLæŽ¥ç¶šã«ã‚ˆã‚‹é€šä¿¡ã®æš—å·åŒ–ã‚’ã€æ˜Žç¢ºã«ç§˜åŒ¿ã™ã¹ãæƒ…å ±ãŒã‚ã‚‹ãƒã‚°ã‚¤ãƒ³ãƒšãƒ¼ã‚¸ã‚„æ±ºæ¸ˆé–¢ä¿‚ã®ãƒšãƒ¼ã‚¸ã ã‘ã§ãªãã€ã‚µã‚¤ãƒˆå…¨ä½“ã«é©ç”¨ã™ã‚‹ã‚‚ã®ã§ã™ã€‚å¸¸æ™‚SSLåŒ–ã®å®Ÿæ–½ã«ã‚ˆã‚Šã€ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ã‚’ã“ã‚Œã¾ã§ã‚ˆã‚Šå®‰å…¨ã«ã”åˆ©ç”¨ã„ãŸã ã‘ã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€‚ ä»¥ä¸‹ã€æœ¬ä»¶ã«ã¤ã„ã¦æƒ³å®šã•ã‚Œã‚‹è³ªå•ã«Q&Aå½¢å¼ã§ãŠç”ãˆã—ã¾ã™ã€‚ Q. ã“ã‚Œã¾ã§ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ã‚³ãƒ¡ãƒ³ãƒˆã«ã¤ã„ãŸã¯ã¦ãªã‚¹ã‚¿ãƒ¼ã¯ã©ã†ãªã‚Šã¾ã™ã‹ï¼Ÿ A. ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ã‚³ãƒ¡ãƒ³ãƒˆãªã©ã«ã¤ãã¯ã¦ãªã‚¹ã‚¿ãƒ¼ã¯ã€HTTP ãŠã‚ˆã³ HTTPS ã® URLã«ã¤ã„ãŸã‚‚ã®ã‚’åˆç®—ã—ã¦è¡¨ç¤ºã—ã¾ã™ã€‚ ã¾ãŸã€å„è¨˜äº‹ã®äººæ°—ã‚³ãƒ¡ãƒ³ãƒˆã®ã‚¹ã‚³ã‚¢ãƒªãƒ³ã‚°ã‚‚ã€åˆç®—ã—ãŸã‚‚ã®ãŒæ£ã—ãæ‰±ã‚ã‚Œã¾ã™ã€‚
moccos_info 2019/05/28
ãƒªãƒ—ãƒ¬ã‚¤ã‚¹å§‹ã‚ãŸã“ã‚ã¯ãƒˆãƒ¬ãƒ³ãƒ‰ã«ä¹—ã£ã¦ã„ãŸã®ã‹ã‚‚ã—ã‚Œãªã„ã‘ã©ã€Scalaè³‡ç”£ã¯ã¾ãŸé‡è·ã«ãªã‚Šãã†â€¦

scala
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Gitlab CI caching for sbt projects
moccos_info 2017/08/07
CIã§sbtãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã®ä¾å˜å…ˆã‚’æ¯Žå›žå…¨éƒ¨å–ã£ã¦ãã‚‹å•é¡Œã®å¯¾å‡¦(Gitlab CIç·¨)

test

scala
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Scalaã§#mapç³»ãƒ¡ã‚½ãƒƒãƒ‰ã§å‰¯ä½œç”¨ã‚’èµ·ã“ã™ã¨ãƒã‚°ã‚‹ã‚„ã¤ - tototoshi ã®æ—¥è¨˜
é…å»¶è©•ä¾¡ã¨å‰¯ä½œç”¨ã¯ç›¸æ€§æ‚ªã„ã‚ˆãã£ã¦è©±ã§ã™ã€‚ Scalaã§foreachã§ã¯ãªãmapã®ä¸ã§å‰¯ä½œç”¨ã‚’èµ·ã“ã™ã¨ãŸã¾ã«è©•ä¾¡ã‚¿ã‚¤ãƒŸãƒ³ã‚°ã«ã‚ˆã‚‹ã‚ã‹ã‚Šã¥ã‚‰ã„ãƒã‚°ã«éé‡ã™ã‚‹ã“ã¨ãŒã‚ã‚Šã¾ã™ã€‚ æ¬¡ã®ã‚³ãƒ¼ãƒ‰ã¯Map#mapValuesã®ä¸ã§scalikejdbcã§æ›¸ãè¾¼ã¿ã‚’è¡ŒãŠã†ã¨ã™ã‚‹ã‚³ãƒ¼ãƒ‰ã§ã™ã€‚ ä¸€è¦‹ã†ã¾ãã„ãã‚ˆã†ã§ã€ã‚¨ãƒ©ãƒ¼ã«ãªã‚Šã¾ã™ã€‚æ‰‹å…ƒã§ã¯ java.sql.SQLException: Connection is null. ã¨ã„ã†ã‚¨ãƒ©ãƒ¼ãŒç™ºç”Ÿã—ã¦ã„ã¾ã™ã€‚ import scalikejdbc._ val contents = DB.localTx { implicit session => data.mapValues { s => val text = s * 2 sql"insert into test_table(text) values ($text)".update().apply() te
moccos_info 2017/05/11
åŒã˜ãƒ«ãƒ¼ãƒ—ã‚’è¤‡æ•°å›žã¾ã‚ã™ã‚ˆã‚Šã¯æ£æ ¼è©•ä¾¡ã‚’æ˜Žè¨˜ã™ã‚‹æ–¹(ã²ã©ã„ã£ã¦æ›¸ã‹ã‚Œã¦ã‚‹æ–¹)ãŒè‰¯ã„ã¨æ€ã£ã¦ã—ã¾ã†ãŒâ€¦Scalaã£ã¦Streamã˜ã‚ƒãªãã¦ã‚‚å®Ÿè£…ã®æ°—åˆ†æ¬¡ç¬¬ã§é…å»¶è©•ä¾¡ãªã®ã‹

scala
ãƒªãƒ³ã‚¯
How to recover (garbage collect) memory allocated in scala repl?
moccos_info 2017/02/14
scala

GC
ãƒªãƒ³ã‚¯
Garbage collecting REPL bindings... Â· Issue #4331 Â· scala/bug
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moccos_info 2017/02/14
scala
ãƒªãƒ³ã‚¯
http://eed3si9n.com/ja/scala-2.12.0
moccos_info 2016/12/22
scala
ãƒªãƒ³ã‚¯
The Rise and Fall of Scala - DZone
Five years ago, Scala seemed like the next big thing in programming languages because it elegantly enabled functional programming within an object-oriented paradigm. Today, Scalaâ€™s popularity seems to be fading, with companies like LinkedIn and Yammer moving away from it. The TIOBE index (www.tiobe.com) of software language popularity ranked Scala at #13 in 2012; now itâ€™s fallen to #32 in August 2
moccos_info 2016/10/07
macroã‚„implicitã«ã‚ˆã‚‹ãƒ‡ãƒãƒƒã‚°é›£æ˜“åº¦ã€åŒã˜æŒ™å‹•ã‚’è¡¨ç¾ã™ã‚‹æ–¹æ³•ãŒãŸãã•ã‚“ã‚ã‚‹ã€ç‰ã€…ãŒä¸¦ã®ãƒ—ãƒã‚°ãƒ©ãƒžã«ã¯è¾›ã„ã¨ã®ã“ã¨

scala
ãƒªãƒ³ã‚¯
7ã¤ã®ã‚¯ãƒ©ã‚¹ãƒãƒ¼ãƒ€ãƒ¼ 7ã¤ã®ä¸–ç•Œ - tototoshi ã®æ—¥è¨˜
Playã‚’è§¦ã£ã¦ã„ã‚‹ã¨è¬Žã®ClassNotFoundExceptionãŒç™ºç”Ÿã™ã‚‹ã“ã¨ãŒã‚ã‚Šã¾ã™ã€‚ ã‚‚ã—ã‹ã—ã¦ãã‚Œã¯DEVãƒ¢ãƒ¼ãƒ‰ã ã‘ã§èµ·ãã¦ã¯ã„ãªã„ã§ã—ã‚‡ã†ã‹ï¼Ÿ å…ˆæ—¥ã€é–‹ç™ºä¸ã®Playã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã§ã€ã‚ã‚‹ä¾å˜ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‹ã‚‰ClassNotFoundExceptionãŒç™ºç”Ÿã™ã‚‹ã¨ã„ã†ç¾è±¡ã«ã‚ãŸã‚Šã¾ã—ãŸã€‚ ãã®ClassNotFoundExceptionã¯ObjectInputStream.readObjectã‚’å‘¼ã³å‡ºã—ãŸæ™‚ã«èµ·ãã‚‹ã®ã§ã™ãŒã€ãªãœã“ã®ã‚ˆã†ãªã“ã¨ãŒèµ·ãã‚‹ã®ã§ã—ã‚‡ã†ã€‚ ãã‚Œã§ã¯ã“ã“ã§Playã®ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã«ã‚ã‚‹æ·±ã‚¤ã‚¤ã‚³ãƒ¡ãƒ³ãƒˆã‚’è¦‹ã¦ã¿ã¾ã—ã‚‡ã†ã€‚ /* * We need to do a bit of classloader magic to run the Play application. * * There are seven classloaders: * * 1. buil
moccos_info 2016/09/12
â€œPlayã¯ã„ã‚ã‚†ã‚‹ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã®ãƒ›ãƒƒãƒˆãƒªãƒãƒ¼ãƒ‰æ©Ÿèƒ½ãªã©ã‚’å®Ÿç¾ã™ã‚‹ãŸã‚ã«ã€DEVãƒ¢ãƒ¼ãƒ‰ã§ã¯ãªã‚“ã¨7ã¤ã®ã‚¯ãƒ©ã‚¹ãƒãƒ¼ãƒ€ãƒ¼ãŒé§†ä½¿ã•ã‚Œã¦ã„ã‚‹â€

scala
ãƒªãƒ³ã‚¯
Home - Cakesolutions
moccos_info 2016/07/05
çµå±€(Javaã®)Executorã®è©±ã«ãŸã©ã‚Šç€ãã€‚

scala
ãƒªãƒ³ã‚¯
Home - Cakesolutions
moccos_info 2016/05/26
Kafkaã®ç”¨èªžãƒ»æŒ™å‹•ã®èª¬æ˜Žã€ã‚ã‹ã‚Šã‚„ã™ãã¾ã¨ã¾ã£ã¦ã„ã‚‹ã‚ˆã†ãªæ°—ãŒã™ã‚‹

Kafka

scala

akka
ãƒªãƒ³ã‚¯
GitHub - cakesolutions/scala-kafka-client: Scala helper modules for operating the Apache Kafka client library (0.9.x - 2.1.0)
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moccos_info 2016/05/24
Kafka

scala
ãƒªãƒ³ã‚¯
Types Working for You, Not against You
InfoQ Software Architects' Newsletter A monthly overview of things you need to know as an architect or aspiring architect. View an example
moccos_info 2016/05/18
scala
ãƒªãƒ³ã‚¯
Julio Capote on Twitter: "scala career timeline: year 1: dope, gonna write some terse code year 2: hmm, maybe i shouldnt use every feature year 3: java 8 looks nice"
moccos_info 2016/05/18
ãã‚Œãª

scala
ãƒªãƒ³ã‚¯
GitHub - nscala-time/nscala-time: A new Scala wrapper for Joda Time based on scala-time
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moccos_info 2016/04/12
â€œA new Scala wrapper for Joda Timeâ€

scala
ãƒªãƒ³ã‚¯
Google ã‚°ãƒ«ãƒ¼ãƒ—
Google ã‚°ãƒ«ãƒ¼ãƒ—ã§ã¯ã€ã‚ªãƒ³ãƒ©ã‚¤ãƒ³ ãƒ•ã‚©ãƒ¼ãƒ©ãƒ ã‚„ãƒ¡ãƒ¼ãƒ« ãƒ™ãƒ¼ã‚¹ã®ã‚°ãƒ«ãƒ¼ãƒ—ã‚’ä½œæˆã—ãŸã‚Šã€ã“ã†ã—ãŸãƒ•ã‚©ãƒ¼ãƒ©ãƒ ã‚„ã‚°ãƒ«ãƒ¼ãƒ—ã«å‚åŠ ã—ãŸã‚Šã™ã‚‹ã“ã¨ã§ã€å¤§å‹¢ã®ãƒ¦ãƒ¼ã‚¶ãƒ¼ã¨æƒ…å ±ã®å…±æœ‰ã‚„ãƒ‡ã‚£ã‚¹ã‚«ãƒƒã‚·ãƒ§ãƒ³ã‚’è¡Œã†ã“ã¨ãŒã§ãã¾ã™ã€‚
moccos_info 2016/02/24
ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³ã®ãƒ¡ã‚½ãƒƒãƒ‰ãŒOptionã˜ã‚ƒãªãã¦-1è¿”ã™ã€Scalaã®çŸ›ç›¾ã®ã²ã¨ã¤

scala
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