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Java Virtual Machine 2001 1995 Scala story...

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Scala basics Scala Java

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Scala Console Demo

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Variables and type inference Scala Java

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Infix notation and unicode names Java Scala

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DSL in Scala

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1st class functions Scala Java

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No more loops... Scala Java

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Pattern Matching Scala Java

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For comprehensions

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Akka

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Actor

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Actor Demo

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Actor implementation Actor Mailbox Dispatcher Thread Thread Thread Actor Mailbox Actor Mailbox Actor Mailbox Actor Mailbox Actor Mailbox Actor Mailbox receive(msg) receive(msg) receive(msg) Actor Mailbox

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Ask Pattern

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JVM Supervision Router Actor Cassandra Actor Connection Cassandra Get(...) Cassandra Actor Connection Cassandra Actor Connection

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Apache Camel

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Message Endpoint

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Message router

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Content enricher

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Camel DSL

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Consumer Actor

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Consumer Config

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Route Definition

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Producer Actor

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Message Transformation

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Http Consumer Demo

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Manual route creation

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Jobs System Jobs Application Dynamo DB Twitter GMail Job Serve RSS goo.gl Http Adapter

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Questions? Peter Gabryanczyk @piotrga [email protected] http://blog.scala4java.com val akka_camel = "com.typesafe.akka" % "akka-camel" % "2.1-SNAPSHOT", We are hiring!