[B! scala] maxyã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

maxy id:maxy

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

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scalaã§ã€ã‚³ãƒƒãƒ—æœ¬(ç¬¬ä¸€ç‰ˆ)ã«æ›¸ã„ã¦ã„ãªã„ã‘ã©é‡è¦ã ã¨æ€ã†ã“ã¨ - xuwei-k's blog
çµæ§‹å‰ã«ã€æ—¥æœ¬èªžç‰ˆã®ç¬¬äºŒç‰ˆãŒã§ã¦ã„ãªã„ã¨ãã«æ›¸ã„ã¦ã€å†…å®¹ãŒå¤ã„éƒ¨åˆ†ãŒã‚ã‚Šã¾ã™ãŒã€ã‚ã‚“ã©ãã•ã„ã®ã§ãã®ã¾ã¾ã«ã—ã¦ãŠãã¾ã™ã‚ˆãƒ¼ãƒ¼ãƒ¼ã€‚ã¨ã„ã†ã‹æ—¥æœ¬èªžç‰ˆã®ç¬¬äºŒç‰ˆã§ã‚‹ã®ã§ã€ã¨ã«ã‹ããã‚Œè²·ã„ã¾ã—ã‚‡ã†ãƒ¼ãƒ¼ãƒ¼ã“ã“ã«æ›¸ã„ãŸä¸æº€ç‚¹(?)ãŒã ã„ã¶è§£æ¶ˆã•ã‚Œã¦ã„ã‚‹ã‚“ã˜ã‚ƒãªã„ã‹ã¨æ€ã„ã¾ã™(ï½€ãƒ»Ï‰ãƒ»Â´) Scalaã‚¹ã‚±ãƒ¼ãƒ©ãƒ–ãƒ«ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ç¬¬2ç‰ˆ ä½œè€…: Martin Odersky,Lex Spoon,Bill Venners,ç¾½ç”Ÿç”°æ „ä¸€,æ°´å³¶å®å¤ª,é•·å°¾é«˜å¼˜å‡ºç‰ˆç¤¾/ãƒ¡ãƒ¼ã‚«ãƒ¼: ã‚¤ãƒ³ãƒ—ãƒ¬ã‚¹ã‚¸ãƒ£ãƒ‘ãƒ³ç™ºå£²æ—¥: 2011/09/27ãƒ¡ãƒ‡ã‚£ã‚¢: å˜è¡Œæœ¬ï¼ˆã‚½ãƒ•ãƒˆã‚«ãƒãƒ¼ï¼‰è³¼å…¥: 12äºº ã‚¯ãƒªãƒƒã‚¯: 235å›žã“ã®å•†å“ã‚’å«ã‚€ãƒ–ãƒã‚° (46ä»¶) ã‚’è¦‹ã‚‹ çœŸé¢ç›®ã«ã€scalaã‚’æ™®åŠã•ã›ã‚‹ã«ã¯ã©ã†ã™ã‚Œã°ã„ã„ã‹ã‚’è‰²ã€…è€ƒãˆã¦ã‚‹ä»Šæ—¥ã“ã®é ƒ(ï½€ãƒ»Ï‰ãƒ»Â´) ä»Šã§ã‚‚ã‚³ãƒƒãƒ—æœ¬ã¯scalaã‚’æœ¬æ ¼çš„ã«å‹‰å¼·ã™ã‚‹ã«ã¯ã€ä¸€ç•ªã„ã„æœ¬ã§ã™ãŒã€è‰²ã€…è¶³ã‚Šãªã„éƒ¨åˆ†ã‚‚ã‚ã‚Šã¾ã™
maxy 2010/11/09
scala
ãƒªãƒ³ã‚¯
TwitterãŒåˆ†æ•£ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã€ŒGizzardã€å…¬é–‹ï¼ Scalaã§æ›¸ã‹ã‚ŒãŸShardingã‚’å®Ÿç¾ã™ã‚‹ãƒŸãƒ‰ãƒ«ã‚¦ã‚§ã‚¢
TwitterãŒåˆ†æ•£ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã€ŒGizzardã€å…¬é–‹ï¼ Scalaã§æ›¸ã‹ã‚ŒãŸShardingã‚’å®Ÿç¾ã™ã‚‹ãƒŸãƒ‰ãƒ«ã‚¦ã‚§ã‚¢ Twitterã¯ç‹¬è‡ªã«é–‹ç™ºã—ãŸåˆ†æ•£ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã®ã€ŒGizzardã€ã‚’ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ã¨ã—ã¦å…¬é–‹ã—ã¾ã—ãŸã€‚Gizzardã¯Scalaã§æ›¸ã‹ã‚ŒãŸJavaVMä¸Šã§å‹•ä½œã™ã‚‹ãƒŸãƒ‰ãƒ«ã‚¦ã‚§ã‚¢ã§ã€PHPã‚„Rubyã¨ã„ã£ãŸWebã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‹ã‚‰ã®è¦æ±‚ã‚’è‡ªå‹•çš„ã«ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã«åˆ†æ•£ã™ã‚‹ã“ã¨ã§ã€å¤§è¦æ¨¡ã§å¯ç”¨æ€§ã®é«˜ã„åˆ†æ•£ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚’å®¹æ˜“ã«å®Ÿç¾ã™ã‚‹ãŸã‚ã®ã‚‚ã®ã§ã™ã€‚ Gizzardï¼šãƒ•ã‚©ãƒ«ãƒˆãƒˆãƒ¬ãƒ©ãƒ³ãƒˆãªåˆ†æ•£ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚’å®Ÿç¾ The Twitter Engineering Blog: Introducing Gizzard, a framework for creating distributed datastores Twitterã®ãƒ–ãƒã‚°ã«ãƒã‚¹ãƒˆã•ã‚ŒãŸã€ŒIntroducing Gizzard
maxy 2010/07/01
twitter

scalability

scala

gizzard
ãƒªãƒ³ã‚¯
ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªž Scala Wiki
ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªž Scala ã“ã®Wikiã®ç›®çš„ã¯ï¼Ÿ Scalaã®ãƒžãƒ‹ãƒ¥ã‚¢ãƒ«ã®æ—¥æœ¬èªžè¨³ã‚’ä½œæˆã™ã‚‹ã€‚é¦–å°¾ã‚ˆãæ—¥æœ¬èªžè¨³ãŒå®Œæˆã—ãŸã‚‰ã€www.scala-lang.orgã«ç½®ã„ã¦ã‚‚ã‚‰ã†ã‚ˆã†ã«é ¼ã‚€ã¤ã‚‚ã‚Šã€‚--> å®Œæˆã—ãŸã®ã‚’é€£çµ¡ã—ãŸã®ã ã‘ã©ã€å…¨ç„¶æœ¬å®¶ã‚µã‚¤ãƒˆã«ç½®ã„ã¦è²°ãˆãªã„...ã€‚ â†’ç½®ã„ã¦ã‚ã‚‹ã‚ˆã†ã§ã™ã€‚Translations of the Scala Manuals Scalaã®Tipsãªã©ã®æƒ…å ±ã‚’ã¾ã¨ã‚ã‚‹ã€‚ ä½¿ã„æ–¹ æ™®é€šã«è‡ªç”±ã«Wikiã¨ã—ã¦è‡ªç”±ã«ç·¨é›†ã—ã¦ä¸‹ã•ã„ã€‚spamæŠ•ç¨¿ã§è’ã‚ŒãŸã‚Šã™ã‚‹ã¾ã§ã¯ã€è‡ªç”±ã«ç·¨é›†å‡ºæ¥ã‚‹æ§˜ã«ã—ã¦ãŠãã¾ã™ã€‚ ã”æ„è¦‹ã‚„ä¸å…·åˆãªã©ã‚ã‚Šã¾ã—ãŸã‚‰ç®¡ç†äºº([em ailÂ protected])ã¾ã§ã”é€£çµ¡ä¸‹ã•ã„ã€‚ ã‚‚ã†ä½•å†Šã‚‚æ—¥æœ¬èªžã§ã®Scalaè§£èª¬æœ¬ãŒå‡ºãŸã®ã§ç®¡ç†äººã¯å’Œè¨³ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã‚’æ”¾ç½®çŠ¶æ…‹ã§ã™ã€‚ã“ã®ã‚µã‚¤ãƒˆã®ç¿»è¨³æ–‡ã‚’ç®¡ç†è€…ãŒPDFåŒ–ã®ä½œæ¥ã¯å®Ÿæ–½ã—ã¾ã›ã‚“ã®ã§ã”äº†æ‰¿ä¸‹ã•ã„ã€‚ ãƒãƒ¥ãƒ¼ãƒˆ
maxy 2010/05/06
scala

java
ãƒªãƒ³ã‚¯
Scalaé–‹çœ¼
1éšŽå—ä»˜ï¼šã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ç‰ / 1éšŽæ¡ˆå†…ç‰ˆï¼šã‚³ãƒžãƒ³ãƒ‰ / 2éšŽï¼šæ›¸ãæ–¹ / 3éšŽï¼šæ–‡ã¨å¼ / 4éšŽï¼šé–¢æ•° / 5éšŽï¼šã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘ / 6éšŽï¼šåž‹ / 7éšŽï¼šæ³¨é‡ˆç‰ / å±‹ä¸Šï¼šè¨€èªžä»•æ§˜è¦ç´„ / é›²ï¼šscalaãƒ‘ãƒƒã‚±ãƒ¼ã‚¸æ¦‚è¦³ / é’ç©ºï¼šãã®ä»–ã®ä»˜å±žãƒ‘ãƒƒã‚±ãƒ¼ã‚¸æ¦‚è¦³ ãªãŠã€ä»¥ä¸Šã®è§£èª¬ã¯Javaã®æ–‡æ³•ã¨ã‚³ãƒžãƒ³ãƒ‰ã‚„æ¨™æº–ãƒ©ã‚¤ãƒ–ãƒ©ãƒªç‰ã‚’ä¸€å¿œçŸ¥ã£ã¦ã„ã‚‹ã“ã¨ã‚’å‰æï¼ˆç¾è¡Œã®Scalaã¯ãªãŠJavaãƒ©ã‚¤ãƒ–ãƒ©ãƒªã¸ã®ä¾å˜åº¦ãŒé«˜ãScalaã ã‘ã§å®Œçµã§ãã‚‹çŠ¶æ…‹ã§ã¯ç„¡ã„ã€‚ãªãŠã€Scalaã®ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©è‡ªä½“ã¯Java1.4ç”¨ã®ã‚³ãƒ¼ãƒ‰ã‚‚åã‘ã‚‹ãŒã€æ¨™æº–ãƒ©ã‚¤ãƒ–ãƒ©ãƒªãŒå¤šã1.5ã‚’å‰æã¨ã—ã¦ã„ã‚‹ï¼‰ã¨ã—ã€ãã®é•ã„ã ã‘ã‚’ã¨ã‚Šã‚ãˆãšã¯æ›¸ãç•™ã‚ã‚‹ã‚‚ã®ã§ã‚ã‚‹ã€‚ã‚‚ã£ã±ã‚‰æ–‡æ³•ã‚„ãƒ©ã‚¤ãƒ–ãƒ©ãƒªå‚ç…§ç”¨ã§ã‚ã‚‹ã“ã¨ã‚’ç›®æŒ‡ã—ã¦ã„ã‚‹ã®ã§ã€ä¾‹ã‚„ç‰¹é•·ç‰ã¯æ¬¡ã®ãƒªãƒ³ã‚¯ã‚’å‚ç…§ã•ã‚ŒãŸã„ï¼ˆãªãŠãŸã ã—ã€åŽŸè‘—è€…ãŸã¡ã®é…æ…®ã«ã‚‚ã‹ã‹ã‚ã‚‰ãšã€ãã‚Œã‚‰ã®ä¾‹ã¯é–¢æ•°åž‹è¨€èªžã«é–¢ã™ã‚‹äº‹å‰ã®æ¦‚è¦çš„æŠŠæ¡
maxy 2010/05/06
scala

java

Functional Programming Language
ãƒªãƒ³ã‚¯
ja.verbmode.net is Expired or Suspended.
ã€Œ ja.verbmode.net ã€ã®ãƒšãƒ¼ã‚¸ã¯ã€ãƒ‰ãƒ¡ã‚¤ãƒ³ãŒç„¡åŠ¹ãªçŠ¶æ…‹ã§ã™ã€‚ ã‚¦ã‚§ãƒ–ã‚µã‚¤ãƒˆç®¡ç†è€…ã®æ–¹ã¯ã“ã¡ã‚‰ã‹ã‚‰å¤‰æ›´ãƒ»æ›´æ–°ã‚’è¡Œã£ã¦ãã ã•ã„ã€‚ ã€Œ ja.verbmode.net ã€is Expired or Suspended. The WHOIS is here.
maxy 2009/10/06
ruby

scala

rails
ãƒªãƒ³ã‚¯
The Scala Programming Language
val fruits = List("apple", "banana", "avocado", "papaya") val countsToFruits = // count how many 'a' in each fruit fruits.groupBy(fruit => fruit.count(_ == 'a')) for (count, fruits) <- countsToFruits do println(s"with 'a' Ã— $count = $fruits") // prints: with 'a' Ã— 1 = List(apple) // prints: with 'a' Ã— 2 = List(avocado) // prints: with 'a' Ã— 3 = List(banana, papaya)
maxy 2009/05/01
cloud

functional

programming language

scala

java
ãƒªãƒ³ã‚¯
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