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/System/Library/Frameworks/JavaVM.framework/Versions/1.6/Home/bin/java -Xincgc -Xmx1024M -Xms1024M -Didea.launcher.port=7532 "-Didea.launcher.bin.path=/Applications/IntelliJ IDEA 14.app/Contents/bin" -Dfile.encoding=UTF-8 -classpath "/System/Library/Frameworks/JavaVM.framework/Versions/A/Resources/Deploy.bundle/Contents/Resources/Java/deploy.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Classes/dt.jar:/System/Library/Frameworks/JavaVM.framework/Versions/A/Resources/Deploy.bundle/Contents/Resources/Java/javaws.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Classes/jce.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Classes/management-agent.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home/lib/sa-jdi.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Classes/alt-rt.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Classes/charsets.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Classes/classes.jar:/System/L

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scala> case class A(a: Int, b: Int)
defined class A

scala> val as = Seq(A(1, 100), A(2, 100), A(3, 101))
as: Seq[A] = List(A(1,100), A(2,100), A(3,101))

scala> as.groupBy(_.b)
res3: scala.collection.immutable.Map[Int,Seq[A]] = Map(101 -> List(A(3,101)), 100 -> List(A(1,100), A(2,100)))

scala> res3.map{case (b, as) => b -> as.map(_.a)}

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    <xs:complexType name="NewSshServer">
        <xs:all>
            <xs:element name="uuid" type="xs:string"/>
            <xs:element name="hostname" type="xs:string"/>
            <xs:element name="username" type="xs:string"/>
            <xs:element name="password" type="xs:string"/>
        </xs:all>
    </xs:complexType>

case class NewSshServer(uuid: Option[String] = None,

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package org.example.snippet

import scala.xml.NodeSeq

class Tree {
  def render = {
    case class N(label: String, children: Seq[N])
    def renderTree(node: N): NodeSeq = {
      <li>
        {node.label}

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def add(n1: Int, n2: Int) = n1 + n2
def mult(n1: Int, n2: Int) = n1 * n2

val opers = Map(
  "+" -> add _,
  "*" -> mult _
)

println("Enter expressions like 23 * 10 or 2 - 5")

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generated /xx/schema/target/scala-2.10.1/src_managed/main/p/UsageMeter.scala.
generated /xx/schema/target/scala-2.10.1/src_managed/main/p/xmlprotocol.scala.
generated /xx/schema/target/scala-2.10.1/src_managed/main/scalaxb/scalaxb.scala.
[info] Compiling 3 Scala sources to /xx/schema/target/scala-2.10.1/classes...
[warn] /xx/schema/target/scala-2.10.1/src_managed/main/scalaxb/scalaxb.scala:402: fruitless type test: a value of type scala.xml.Node cannot also be a scala.xml.UnprefixedAttribute
[warn]     case attr: UnprefixedAttribute =>
[warn]                ^
[warn] /xx/schema/target/scala-2.10.1/src_managed/main/scalaxb/scalaxb.scala:405: fruitless type test: a value of type scala.xml.Node cannot also be a scala.xml.PrefixedAttribute
[warn]     case attr: PrefixedAttribute =>
[warn]                ^

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var notify = function(msg) {
    $('#event').empty().append(msg);
};

var numFollowers = function() {
    return $('#followers').children().length;
};

var setNumFol = function() {
    $('#numfol').empty().append(numFollowers());

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case class Dog(name: String, tailLength: Option[Int])

val dogs = Seq(Dog("Sparky", Some(85)), Dog("Rotty", None))
val (dogsWithTails, dogsWithoutTails) = dogs.partition(_.tailLength.isDefined)

if (! dogsWithoutTails.isEmpty)
  println("These dogs are missing tails: " +
    dogsWithoutTails.map(_.name).mkString(", "))

dogsWithTails.map(dog => {

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val unions = Seq(4->3, 3->8, 6->5, 9->4, 2->1, 5->0, 7->2, 6->1, 1->0)
val parents = (0 to 9).toArray
val depths = Array.fill(10)(1)

def connected(p: Int, q: Int) = root(p) == root(q)

def union(p: Int, q: Int) {
  val i = root(p)
  val j = root(q)
  val (sm, lg) = if (depths(i) < depths(j)) (i, j) else (j, i)

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object MyBuild extends Build {

  import BuildSettings._

  val custom = TaskKey[Unit]("custom", "Does custom processing")

  val customTask = custom := {
    Process("./a-script.sh %s".format(warFilePath), "a directory") !
  }
}