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Scala Days 2012: Jason Liszka & Jorge Ortiz on Rogue Reloaded: Easier, Safer, Faster
Rogue Reloaded: Easier, Safer, Faster
At Scala Days 2011 we presented Rogue, a type-safe query language for MongoDB written in Scala. We showed how we took advantage of Scala's type system to make it easier and safer to write queries for MongoDB.

In this talk for Scala Days, Jason Liszka and Jorge Ortiz take a look at the evolution of Rogue in the last year. We've totally rewritten Rogue, focusing on runtime performance and smaller memory footprint. We've abstracted out the dependency on Lift Record, so any mechanism of describing database schemas can be used. We've implemented our own schema definition library that gives us added power, flexibility, and runtime performance. We've implemented a code generation tool to automatically generate Scala schemas from language-independent data definitions. We've also added: support for optional clauses, improved support for embedded objects, ability to select into case classes, sophisticated run-time and compile-time index checking, type-safe foreign keys, more hooks to analyze and transform queries, query signatures for improved logging, and more.

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Watch the Videos: Progressive Java Tutorials 2012

Watch now all the talks and tutorials from Skills Matter's first Progressive Java Tutorials, featuring leading experts in the Java & JVM world, presenting a contemporary Java use-case or technology. Gain experience and skills, from these hands-on, practical Java & JVM tutorials, on specific technology stacks, which match the morning's talks. Watch all the talks here

Typesafe's Advanced Scala

If you already have some programming experience with Scala and need to understand it's advanced features, Typesafe's Advanced Scala will show you how to unleash the full power of this scalable language.

It is intended to enable developers, who have at least 3 months programming experience with Scala and feel comfortable to use it in their applications, to fully understand various advanced features of this programming language and how to apply these to create well designed libraries or DSLs using proven practices. Find out more here

Typesafe's Fast Track to Scala

This two-day Fast Track to Scala course, designed by Martin Odersky, the creator of the Scala programming language, and Heiko Seeberger, a recognized Scala expert, will give you an excellent grounding in Scala.
    LEARN HOW TO:
  • be a competent user of Scala constructs in application code
  • know and be able to apply the functional programming style in Scala
  • know how to use the fundamental Scala tools
  • be confident to start using Scala in production applications
Find out more here

Typesafe's Fast Track to Play

This one-day course, designed by Fredrik Ekholdt, a Scala and web application expert, and Peter Hausel, one of the main Play committers, is what you need to quick start your web application development with Play 2.0. This Play 2.0 course is intended to enable you to consolidate your Scala skills and to learn about this great web framework. The course is very practical and centred around a web application that you will build from the ground up using Play 2.0. Find out more here

David Pollak's Lift Basics Workshop

This Lift Basics course by David Pollak (creator of Lift) introduces Scala and Java developers to the Lift Web Framework. You will learn how to create dynamic, interactive, secure web sites using Lift. Whether you are a Scala newbie or an intermediate Java developer, David's practical hands-on style will help you understand Lift's Java and Scala API's. Upon completion of this Lift course, you will be able to create secure, dynamic Lift based sites. Get more info and sign up here

Typesafe's Fast Track to Akka

This two-day Fast Track to Akka course, designed by Philipp Haller, a long-term member of the Scala team and recognized concurrency expert, is what you need to get started building powerful concurrent applications with the Akka event-driven middleware framework. Upon completion of this Fast Track to Akka course you will know how to apply the tools and services provided by the Akka framework and runtime to build high-performance, fault-tolerant systems that scale. Get more info and sign up here

Typesafe's Fast Track to Akka

This two-day Fast Track to Akka course is what you need to get started building powerful concurrent applications with the Akka event-driven middleware framework. Upon completion of this Fast Track to Akka course you will know how to apply the tools and services provided by the Akka framework and runtime to build high-performance, fault-tolerant systems that scale.
Find out more here


ABOUT JASON LISZKA
Jason Liszka is a server engineer at foursquare.
More about Jason Liszka

ABOUT JORGE ORTIZ

More about Jorge Ortiz
PODCAST ROGUE RELOADED: EASIER, SAFER, FASTER

This session took part at the Scala Days 2012. You can view the other 78 podcasts here.

SCALA DAYS 2012 PHOTOS
SPONSORS
Skills Matter Ltd
Typesafe
Google

Cititec
SCALA & F# PODCASTS
Yodit Stanton:Machine Learning with Storm + Redis, Machine Learning with Storm + Redis
Yodit Stanton : 7th May 2013
View Podcast: Machine Learning with Storm + Redis,
Bruce Durling:Cascalog for the 80% of Data Science, Cascalog for the 80% of Data Science
Bruce Durling : 7th May 2013
View Podcast: Cascalog for the 80% of Data Science,
Adam Mlocek:F# embedded in Excel, F# embedded in Excel
Adam Mlocek : 25th Apr 2013
View Podcast: F# embedded in Excel,
Adam Mlocek:F# embedded in Excel part 2, F# embedded in Excel part 2
Adam Mlocek : 25th Apr 2013
View Podcast: F# embedded in Excel part 2,
Paul Brian:Pitfalls Of Using Frameworks, Pitfalls Of Using Frameworks
Paul Brian : 18th Apr 2013
View Podcast: Pitfalls Of Using Frameworks,
Emil Vaughan:Adventures with Cython, Adventures with Cython
Emil Vaughan : 18th Apr 2013
View Podcast: Adventures with Cython,
Kris Saxton:My experience of using server management framework, Salt, Using server management framework, Salt
Kris Saxton : 18th Apr 2013
View Podcast: My experience of using server management framework, Salt,
Phil Trelford:Try F# Hands On, Try F# Hands On
Phil Trelford : 11th Apr 2013
Podcast Coming Soon: Try F# Hands On,
Jon Pretty:Rapture I/O, Rapture I/O
Jon Pretty : 10th Apr 2013
View Podcast: Rapture I/O,
Andres Löh:Datatype-Generic Programming in Haskell, Datatype-Generic Programming in Haskell
Andres Löh : 9th Apr 2013
View Podcast: Datatype-Generic Programming in Haskell,
Aslak Hellesøy:Keynote: The Cucumber Ecosystem, Keynote: The Cucumber Ecosystem
Aslak Hellesøy : 4th Apr 2013
View Podcast: Keynote: The Cucumber Ecosystem,
Matt Wynne:Why your step definitions should be one-liners and other pro tips, Why your step definitions should be one-
Matt Wynne : 4th Apr 2013
View Podcast: Why your step definitions should be one-liners and other pro tips,
Andrew  Premdas:Working in the Cucumber World, Working in the Cucumber World
Andrew Premdas : 4th Apr 2013
View Podcast: Working in the Cucumber World,
Julien Biezemans:Hands-on introduction to Cucumber.js, Hands-on introduction to Cucumber.js
Julien Biezemans : 4th Apr 2013
View Podcast: Hands-on introduction to Cucumber.js,
Karl Krukow:Cross-platform and End-To-End BDD for Mobile, Cross-platform BDD for Mo
Karl Krukow : 4th Apr 2013
View Podcast: Cross-platform and End-To-End BDD for Mobile,
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Nilanjan Raychaudhuri:Typesafe's Scaling up with Akka and Scala,  Typesafe's Scaling up with Akka & Scala
2 DAY COURSE. Featuring Nilanjan Raychaudhuri
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Luke  Hoban TypeScript,  TypeScript
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The London Python Group:Be a better developer, The London Python Group
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F#unctional Londoners Meetup Group:F# Type Providers Hands On, F#unctional Londoners Meetup Group
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F#unctional Londoners Meetup Group:F# on iPad and iPhone with Xamarin Studio, F#unctional Londoners Meetup Group
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Jon Pither Functional Programming in the enterprise,  Functional Programming in the enterprise
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Fredrik Ekholdt Introducing Adept,  Introducing Adept
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The London Clojure Community:Deuce is (not yet) Emacs under Clojure, The London Clojure Community
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