Questions tagged [scala]

44

votes

4

answers

What is the difference between `##` and `hashCode`?

scala hashcode

asked 2012-01-30T17:35:43.433

8

votes

3

answers

Brainfuck compiler in scala

scala compiler-construction interpreter brainfuck

asked 2012-01-30T13:02:04.723

13

votes

3

answers

How to convert a mutable HashMap into an immutable equivalent in Scala?

scala immutability scala-collections mutable

asked 2012-01-30T00:18:46.107

63

votes

14

answers

Unable to find velocity template resources

java scala velocity

asked 2012-01-29T06:31:24.587

9

votes

2

answers

copy contents of immutable map to new mutable map

scala

asked 2012-01-28T22:16:02.450

8

votes

1

answers

How can I use Scala's cake pattern to implement robot legs?

scala dependency-injection guice cake-pattern robot-legs-problem

asked 2012-01-27T14:52:36.433

19

votes

2

answers

scala actors vs threads and blocking IO

multithreading scala concurrency actor

asked 2012-01-24T04:34:56.743

10

votes

3

answers

How do you open a single project for Java, Scala and JRuby in Eclipse?

java eclipse scala jar jruby

asked 2012-01-22T20:40:34.900

10

votes

2

answers

Is there a built in way of converting Option to a scalaz validation?

scala scalaz

asked 2012-01-19T17:03:53.683

12

votes

2

answers

How to systematically avoid unsafe pattern matching in Scala?

scala pattern-matching non-exhaustive-patterns

asked 2012-01-18T14:20:30.263

11

votes

1

answers

Is it possible to define a constructor-local variable in Scala?

scala constructor

asked 2012-01-12T22:09:59.443

8

votes

2

answers

Is there a more idiomatic way of getting IO[Option[A]] from Option[IO[Option[A]] then using sequence and mapping join?

scala scalaz

asked 2012-01-11T23:54:13.670

9

votes

1

answers

What is the difference between "class C extends A with B" and "class C extends B" when trait B extends trait A

class scala traits

asked 2012-01-05T09:14:52.200

156

votes

3

answers

What are type lambdas in Scala and what are their benefits?

scala types

asked 2012-01-05T00:38:14.133

8

votes

1

answers

Puzzle -- exposing a public sub-member of private member with custom type

scala scope access-modifiers

asked 2012-01-01T20:53:07.850

18

votes

3

answers

Scala: Implicit parameter resolution precedence

scala implicit

asked 2011-12-24T06:13:01.383

14

votes

4

answers

In Scala, is it possible to zip two lists of differing sizes?

scala

asked 2011-12-24T00:43:05.920

8

votes

1

answers

Scala: Specifying public method overriding protected method

scala methods overriding clone protected

asked 2011-12-23T17:29:03.097

23

votes

4

answers

Why scala people don't like annotation?

scala annotations

asked 2011-12-22T20:13:52.700

10

votes

2

answers

Using Streams for iteration in Scala

scala stream

asked 2011-12-19T19:53:45.180

15

votes

2

answers

Scala streams and their memory usage

scala stream

asked 2011-12-19T19:39:03.530

22

votes

3

answers

Auto-reloading files in Scala/Lift/SBT .11?

scala jetty lift sbt xsbt-web-plugin

asked 2011-12-17T15:35:56.290

39

votes

6

answers

Does Scala have a library method to build Option-s that takes into account empty strings?

scala

asked 2011-12-16T12:30:45.300

96

votes

3

answers

Implicit conversion vs. type class

scala coding-style implicit-conversion

asked 2011-12-15T18:30:51.980

38

votes

4

answers

Converting mutable collection to immutable

scala collections

asked 2011-12-13T13:12:34.810

8

votes

5

answers

How to implement robust pagination with a RESTful API when the resultset can change?

scala rest backbone.js

asked 2011-12-13T10:03:34.480

27

votes

2

answers

What is happening with 0.asInstanceOf[B] in Scala reduceLeft implementation

scala

asked 2011-12-11T16:03:40.220

14

votes

2

answers

Scala Auxiliary constructors

scala

asked 2011-12-09T04:24:50.823

8

votes

2

answers

Can I access a Scala object's val without parentheses from Java?

java scala scala-java-interop

asked 2011-12-08T16:12:48.840

11

votes

2

answers

Does Project Lombok work well with Scala?

eclipse scala lombok

asked 2011-12-08T12:03:23.220

8

votes

3

answers

Generic method convertible to structural type in scala

generics scala

asked 2011-12-07T21:17:46.567

13

votes

1

answers

Do we have Akka/Scala equivalents for the OTP behaviors?

scala erlang akka erlang-otp

asked 2011-12-06T09:20:54.470

9

votes

1

answers

Executing bash strings using scala.sys.process

bash scala

asked 2011-12-04T15:09:25.880

13

votes

8

answers

How to use Spring Autowired (or manually wired) in Scala object?

spring scala lift autowired

asked 2011-12-01T15:54:27.380

17

votes

3

answers

How many implicits are there in Scala?

scala type-conversion implicit implicit-conversion

asked 2011-12-01T01:27:46.327

60

votes

1

answers

Adding an item to an immutable Seq

list scala seq

asked 2011-11-28T12:09:25.413

10

votes

1

answers

How can I run Android tests with sbt?

android scala junit sbt sbt-android-plugin

asked 2011-11-26T19:09:30.930

8

votes

3

answers

How to generate n-grams in scala?

scala n-gram

asked 2011-11-24T14:55:06.107

8

votes

3

answers

What is the shortest notation to define an operator as a method alias in Scala?

scala methods operators alias

asked 2011-11-20T23:04:16.793

11

votes

2

answers

Scala+Android: Is anybody successfully building and debugging in Eclipse?

android scala scala-ide

asked 2011-11-13T17:17:12.357

26

votes

1

answers

Can I create a method with Java protected access in Scala?

scala visibility protected

asked 2011-11-13T09:53:15.843

9

votes

2

answers

Covariance in type-level programming

generics scala types

asked 2011-11-09T14:43:39.890

12

votes

5

answers

Export Scala application to runnable JAR

scala jvm executable-jar

asked 2011-11-09T12:00:09.210

131

votes

15

answers

What JSON library to use in Scala?

json scala

asked 2011-11-08T16:47:20.917

11

votes

3

answers

Is it possible to find a common supertype on type-system level in Scala?

scala types

asked 2011-11-04T20:24:08.057

32

votes

2

answers

Scala's for-comprehension `if` statements

scala

asked 2011-10-31T03:36:21.137

9

votes

2

answers

Long build times with sbt android-plugin

android scala sbt sbt-android-plugin

asked 2011-10-29T19:33:08.033

125

votes

3

answers

What does param: _* mean in Scala?

scala syntax scala-collections

asked 2011-10-29T11:22:35.363

66

votes

14

answers

What's the Scala way to implement a retry-able call like this one?

java scala functional-programming

asked 2011-10-28T14:45:33.607

14

votes

4

answers

How to optimize this short factorial function in scala? (Creating 50000 BigInts)

function scala optimization lazy-evaluation factorial

asked 2011-10-23T00:14:24.577

Questions tagged scala