- seratch_ja
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これはOK val List(x1,x2,x3,x4,x5,x6,x7,x8,x9,x10,x11,x12,x13,x14,x15,x16,x17,x18,x19,x20,x21,x22) = (1 to 22).toList #akskscala
2012-02-09 19:47:57これはNG(Tupleの上限) val List(x1,x2,x3,x4,x5,x6,x7,x8,x9,x10,x11,x12,x13,x14,x15,x16,x17,x18,x19,x20,x21,x22,x23) = (1 to 23).toList #akskscala
2012-02-09 19:49:15val List(a, b, _*) = List(1, 2, 3, 4) みたいにも書けた。 #akskscala
2012-02-09 19:50:25scala> var x: Int = _ x: Int = 0 こんなことできるんだ... #akskscala
2012-02-09 19:52:03Ustreamの「Akasaka.scala #akskscala」にチェックイン! http://t.co/nrNu4hbM
2012-02-09 20:05:16final val fv = "abcd" val v1 = fv ↑はこうなる↓ private final String fv; private final String v1 = "abcd"; #akskscala
2012-02-09 20:08:44val v3 = "abcd" val v4 = v3 ↑はこうなる↓ private final String v3 = "abcd"; private final String v4 = v3(); #akskscala
2012-02-09 20:10:27配信は読書会までですかな。 (live at http://t.co/d2CUD3Jq)
2012-02-09 20:14:07今うまくいかない? > “@seratch: https://t.co/BJRoGMJN #akskscala”
2012-02-09 20:28:22"Note that you don’t need to install sbt yourself: Play 2.0 embeds its own version (currently sbt 0.11.2)." とかで改めて sbt インストールが…。 #akskscala
2012-02-09 20:28:33