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What do all of Scala's symbolic operators mean?

scala operators asked Oct 25, 2011 at 12:00

stackoverflow.com

147 votes

Escape a dollar sign in string interpolation

scala string-interpolation asked Jun 1, 2013 at 17:51

stackoverflow.com

79 votes

IntelliJ: Move to next typo

intellij-idea spell-checking asked Jan 28, 2014 at 11:13

stackoverflow.com

62 votes

Setting LCD gamma / contrast (IntelliJ IDEA, JDK 8)

java intellij-idea java-2d antialiasing text-rendering asked Mar 29, 2017 at 12:35

stackoverflow.com

49 votes

Noise free JSON format for sealed traits with Play 2.2 library

json scala playframework play-json asked Jun 10, 2013 at 10:33

stackoverflow.com

46 votes

Arranging multiple plots in a grid inside a figure/subfloat

subfloats grids asked Oct 26, 2013 at 20:15

tex.stackexchange.com

44 votes

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

scala hashcode asked Jan 30, 2012 at 17:35

stackoverflow.com

40 votes

Inline TikZ - vertical centering

tikz-pgf vertical-alignment inline asked May 23, 2012 at 8:00

tex.stackexchange.com

35 votes

Why is a `val` inside an `object` not automatically final?

scala field final asked Sep 6, 2012 at 22:06

stackoverflow.com

30 votes

Typesafe Swing events—"The outer reference in this type test cannot be checked at run time"

swing scala pattern-matching type-erasure asked May 8, 2013 at 20:53

stackoverflow.com

Top Answers

153

Understanding scala enumerations

stackoverflow.com

139

When to use val or def in Scala traits?

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What's the difference between multiple parameters lists and multiple parameters per list in Scala?

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Create standalone jar using SBT

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What does "<:" mean in Scala?

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Conversion from scala parallel collection to regular collection

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scala, guidelines on return type - when prefer seq, iterable, traversable

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How to get a list with the Typesafe config library

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Is it possible in Intellij IDEA Scala plugin to know which implicit conversion was applied?

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Setting current working directory when executing a shell process

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Getting the maximum key value pair in a Scala map by value

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How to turn off parallel execution of tests for multi-project builds?

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Pattern Matching "case Nil" for Vector

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Passing parameters to a trait

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What are implicit objects?

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trying to understand "final abstract class Int private extends AnyVal in Scala

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Why does Kotlin compile faster than Scala?

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Cast Any of String to Int

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Scala macros, where are they used?

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Is it possible to override a type field?

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scala main returns unit. How to set program's return value

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How can a parameter's default value reference another parameter?

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Noise free JSON format for sealed traits with Play 2.2 library

stackoverflow.com

How to instantiate inner classes in one step in Scala?

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Using scala.sys.process with timeout

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What are the default repositories that SBT uses?

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Why does Scala provide both multiple parameters lists and multiple parameters per list?

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an idiomatic way to initialize a Scala ArrayBuffer?

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Pros and cons of using sbt vs maven in Scala project

stackoverflow.com

What do all of Scala's symbolic operators mean?

stackoverflow.com