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Scala in action - Jazoon 2012

Avatar for hseeberger hseeberger
June 27, 2012
Programming
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Scala in action - Jazoon 2012

Avatar for hseeberger

hseeberger

June 27, 2012
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Transcript

  1. Scala in action Jazoon 2012 Heiko Seeberger

  2. What is Scala ?

  3. Scala is a JVM language

  4. Scala is mature Since 2001 Current version 2.9.2

  5. Scala is a unifier Object-oriented Functional programming

  6. Scala is statically typed

  7. Scala code is lightweight

  8. Scala is interoperable with Java Use any Java library Mixed

    Scala/Java projects

  9. Scala in action

  10. Demo: Concise OO

  11. Demo: Powerful collections

  12. Larger demo: Game of life

  13. Demo: Parallel collections

  14. Demo: Actors in action

  15. Non-blocking parallelism request translate count words response < 110 ms

  16. Questions?

  17. Thank you! Code: github.com/hseeberger/scalainaction Twitter: @hseeberger