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ANDREW THAL, HUNGRY ACADEMY Friday, May 11, 12

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Friday, May 11, 12

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What is? Friday, May 11, 12

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What is? “Scalable Language” Friday, May 11, 12

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What is? “Scalable Language” Object Oriented Friday, May 11, 12

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What is? “Scalable Language” Object Oriented Functional Friday, May 11, 12

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What is? “Scalable Language” Object Oriented Functional Friday, May 11, 12

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Hello, (OO) World! object HelloWorld extends App { println("Hello, world!") } Friday, May 11, 12

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Functions! val  listOfStrings  =    List("Hello",  "World")   val  withIndex  =  listOfStrings.zipWithIndex   println(withIndex)   //List((Hello,0),  (World,1))) Friday, May 11, 12

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Functions! val  listOfStrings  =    List("Hello",  "World")   val  withIndex  =  listOfStrings.zipWithIndex   println(withIndex)   //List((Hello,0),  (World,1))) Friday, May 11, 12

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Functions! val  listOfStrings  =    List("Hello",  "World")   val  withIndex  =  listOfStrings.zipWithIndex   println(withIndex)   //List((Hello,0),  (World,1))) Friday, May 11, 12

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Functions! val  listOfStrings  =    List("Hello",  "World")   val  withIndex  =  listOfStrings.zipWithIndex   println(withIndex)   //List((Hello,0),  (World,1))) Friday, May 11, 12

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Functions! val  listOfStrings  =    List("Hello",  "World")   val  withIndex  =  listOfStrings.zipWithIndex   println(withIndex)   //List((Hello,0),  (World,1))) Friday, May 11, 12

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Functions! val  listOfStrings  =    List("Hello",  "World")   val  withIndex  =  listOfStrings.zipWithIndex   println(withIndex)   //List((Hello,0),  (World,1))) Friday, May 11, 12

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Java Friday, May 11, 12

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Friends with Java Friday, May 11, 12

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Friends with Java Statically Typed Friday, May 11, 12

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Friends with Java Statically Typed Can import Java classes Friday, May 11, 12

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Importing Java Classes Friday, May 11, 12

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Hello, World object HelloWorld extends App { println("Hello, world!") } public class HelloWorld { public static void main(String[] args) { System.out.println("Hello, World"); } } Friday, May 11, 12

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No Testing! Friday, May 11, 12

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Just kidding... Friday, May 11, 12

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Just kidding... Friday, May 11, 12

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So many options Friday, May 11, 12

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So many options Friday, May 11, 12

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So many options Friday, May 11, 12

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So many options Friday, May 11, 12

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So many options Friday, May 11, 12

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So many options Friday, May 11, 12

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So many options Friday, May 11, 12

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Rails? Friday, May 11, 12

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Friday, May 11, 12

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Web framework for Scala Friday, May 11, 12

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Web framework for Scala View First, not MVC Friday, May 11, 12

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Web framework for Scala View First, not MVC Leverages Scala actors Friday, May 11, 12

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Web framework for Scala View First, not MVC Leverages Scala actors Friday, May 11, 12

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Try the Scala SCALA-LANG.ORG Friday, May 11, 12