Java Posse #452

Roundup ‘14 - Monads, Whiskey Tango Foxtrot
Fully formatted shownotes can always be found at http://javaposse.com
Please join us for the Java Posse Roundup UK edition, in Clerkenwell, London, June 10th and 11th 2014 (Right before Devoxx UK). Early bird pricing available until May 22nd. Please see link below for details and to register. Thanks to Cap Gemini and Skills Matter for making this happen.
https://skillsmatter.com/conferences/6395-java-posse-roundup-2014-uk


List



http://www.scala-lang.org/api/2.11.0/index.html#scala.collection.immutable.List



Option



http://www.scala-lang.org/api/2.11.0/index.html#scala.Option



Future



http://docs.scala-lang.org/overviews/core/futures.html



For comprehension in Scala



http://nerd.kelseyinnis.com/blog/2013/11/12/idiomatic-scala-the-for-comprehension/


http://stackoverflow.com/questions/19045936/scalas-for-comprehension-with-futures



Schrodingers Cat



http://en.wikipedia.org/wiki/Schr%C3%B6dinger's_cat



Programming in Scala book



http://www.amazon.com/Programming-Scala-Comprehensive-Step-Step/dp/0981531644



Coursera Scala classes



https://www.coursera.org/course/progfun


https://www.coursera.org/course/reactive


https://tech.coursera.org/blog/2014/02/18/why-we-love-scala-at-coursera/



Escalate Scala training



http://www.escalatesoft.com/training



Scala Eye for the Java Guy



http://scalaeyeforthejavaguy.blogspot.com/



Atomic Scala



http://www.atomicscala.com/



Scala for the Impatient



http://www.horstmann.com/scala/index.html



Learn You a Haskell for Great Good



http://learnyouahaskell.com/



Async/Await



http://msdn.microsoft.com/en-us/library/hh191443.aspx



Type Classes



http://en.wikipedia.org/wiki/Type_class



Martin Odersky’s Levels of Understanding



http://www.scala-lang.org/old/node/8610



Case Classes + Pattern Matching



http://www.artima.com/pins1ed/case-classes-and-pattern-matching.html



Partial Function



http://blog.bruchez.name/2011/10/scala-partial-functions-without-phd.html


http://www.scala-lang.org/api/2.11.0/index.html#scala.PartialFunction



Fez



http://fezgame.com/



Shapeless



https://github.com/milessabin/shapeless



HList



https://hackage.haskell.org/package/HList



Ceylon



http://ceylon-lang.org/



Lenses



http://eed3si9n.com/learning-scalaz/Lens.html


https://github.com/milessabin/shapeless/blob/master/examples/src/main/scala/shapeless/examples/lenses.scala


https://docs.google.com/presentation/d/1zW1Gm2M_x_cn9pGp6LQDwHDXQ4WSa4JTBQe1ADBtKjw/edit



Co/Contra Variants vs Upper/Lower Bounds



http://en.wikipedia.org/wiki/Covariance_and_contravariance_(computer_science)



Scalaz Library



https://github.com/scalaz/scalaz



Thanks


Libsyn.com - http://www.libsyn.com - for hosting and bandwidth


Feedburner.com - http://www.feedburner.com - for feed redirect


Kirsty Doherty, Amy Ehmann for Java Posse artwork


Theme Music:





Opening - "Java" the parody song Copyright 1997 Broken Records and Marjorie Music Publ. (BMI),







written and performed by Loose Bruce Kerr of the Dr. Demento Show and Sun Microsystems attorney.


Based on the WWI popular song, "Ja-da." Ukelele style on the recording taught to Bruce by his dad.


Re-produced with kind permission from "Loose" Bruce Kerr - http://loosebrucekerr.libsyn.com http://www.youtube.com/watch?v=TAX0gJt-aZg







Closing - Juan Carlos Jimenez - In the House (Intro No. 1)





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The Java Posse consists of Tor Norbye, Carl Quinn, Chet Haase and Dick Wall