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Scala User

The main forum for questions and discussions about the Scala programming, in particular newbie questions and programming experiences and questions.
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Why be a mere professor when you can be an ambassador?
0
80 by Kevin Wright 2
2011-06-02, 11:25
n/a
Why can a button set a frame attribute?
3
116 by Walter van der Laan
2010-02-01, 13:05
by Walter van der Laan
2010-02-02, 10:17
Why can I serialize scala.collection.immutable.List ?
2
174 by Henry Goldwire
2012-01-11, 23:48
by Viktor Klang
2012-01-12, 00:21
Why can't a vararg also be a call by name param ?
3
198 by Maxime Lévesque
2009-11-24, 15:54
by Johannes Rudolph
2009-11-24, 16:37
Why can't I match an XML node sequence?
4
273 by Cay Horstmann
2009-12-05, 06:11
by dcsobral
2009-12-07, 15:07
Why can't I update a view of a buffer?
2
94 by Cay Horstmann
2011-08-02, 22:46
by Cay Horstmann
2011-08-03, 06:37
Why can't Scala auto-build like Python?
26
168 by Russ P.
2009-12-20, 00:47
by Mark Harrah
2009-12-23, 06:27
Why can't Scala figure out the types on this method?
3
127 by Mitchell Hashimoto
2011-03-29, 23:39
by Mitchell Hashimoto
2011-03-30, 00:37
Why cannot vals be the value of annotations?
1
90 by reto 2
2011-03-26, 23:06
by Jason Zaugg
2011-03-26, 23:27
why case class and its Companion object definition order matters?
4
209 by Sadek Drobi
2011-04-25, 00:53
by Sadek Drobi
2011-04-25, 01:57
Why do I need to be verbose with this PartialFunction?
4
273 by Sciss
2010-06-24, 16:13
by Sciss
2010-06-25, 07:17
Why do I need to initialize every member
3
95 by Mark Kerzner
2011-05-23, 20:51
by Jason Zaugg
2011-05-23, 22:27
why does ++i or i++ not work?
14
137 by Aishwarya Singhal
2011-12-25, 09:25
by Naftoli Gugenheim
2012-01-06, 09:11
Why does API document generated by scaladoc2 display "Instance constructors" at the bottom?
0
104 by Kota Mizushima
2010-02-16, 12:49
n/a
Why does asInstanceOf an extra internal coercion?
0
95 by DaveScala
2011-09-19, 22:50
n/a
Why does Builder redefine method inherited from Growable
0
138 by Stefan Wachter
2009-09-18, 13:15
n/a
Why does ForkJoinScheduler shut itself down when no actors?
0
69 by Ittay Dror 2
2011-07-25, 07:54
n/a
Why does immutable.PagedSeq inherit from collection.IndexedSeq directly?
0
184 by Marco Rico-Gomez
2010-09-26, 01:21
n/a
Why does implicit def conforms[T] return the subclass instance for implicit ev: Sub <:< Super?
1
76 by Cay Horstmann
2011-08-11, 02:38
by Jason Zaugg
2011-08-11, 07:07
Why does Option not extend the Iterable trait?
5
161 by Chris Marshall
2010-04-09, 17:03
by Chris Marshall
2010-04-10, 14:17
Why does PartialFunction <: Function1?
6
144 by Kris Nuttycombe
2009-07-29, 23:13
by dcsobral
2009-07-30, 02:57
Why does scala have "new"?
17
118 by David Flemström
2009-09-01, 18:48
by Randall R Schulz
2009-09-03, 03:37
Why does Scala want a String?
7
104 by david.matuszek
2011-04-18, 14:19
by Alec Zorab
2011-04-18, 15:47
Why does scala.App swallow exceptions during construction ?
3
148 by Maxime Lévesque
2011-05-17, 15:31
by fanf
2011-05-18, 09:47
Why does the Scala REPL behave this way?
0
96 by Seth Tisue
2011-05-10, 14:25
n/a
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