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Domain-Driven Design, Event Sourcing and CQRS with F# and EventStore

What: This presentation demonstrates a method for implementing Domain-Driven Design (DDD) using F# and EventStore. The described approach makes use of idiomatic functional constructs, especially where they bring value beyond the traditional object-oriented and procedural paradigms. The natural alignment between functional programming and event sourcing is exploited and implemented with Greg Young's EventStore. The goal is to question established object-oriented practices and provide a new perspective on DDD tactics.

About Lev Gorodinski: Originally from Latvia, I recently moved to New York to apply functional programming techniques in building a scalable ecommerce platform.. I blog at and tweet @eulerfx

Pizza and Raffled off prizes for the attendees

Where: B-Line Medical is located 2 blocks south of the Dupont Circle metro stop (red line). Exit on dupont south and the building is at the corner of 19th and N street NW. Driving is not encouraged as parking will be extremely difficult. The building needs a key card to get in after 6pm but Riccardo and Khiem will be hanging around outside to let people in. B-Line medical is on the first floor of the building right around the corner at the end of the hallway.

Can't make it? We'll be recording our meetup and posting it to our youtube

Join or login to comment.

  • David T.

    ARG I missed this one r the slides available somewhere?

    February 28, 2014

  • Khiem T.

    I've uploaded the recording of the session on our Youtube channel for anyone who wants to check out this great presentation @ .

    2 · March 6, 2014

  • J. M.

    Excellent speaker. You could tell he really knew his material and was limited only by time to presenting a fraction of his knowledge.

    February 28, 2014

  • Jonathan

    What a great Meetup!

    February 28, 2014

  • Andrii V.

    Very interesting topic and excellent speaker!

    February 28, 2014

  • Riccardo T.

    This talk will be great!
    I am sure that the design pattern and idea behind this presentation will be applicable in any kind of project !

    See you Thursday !

    February 26, 2014

  • Jonathan

    I am crazy interested in event sourcing.

    February 25, 2014

21 went

Our Sponsors

  • CoStar Group

    CoStar Group is generously providing the meeting space and refreshments.

  • JetBrains


  • Pluralsight

    Support and sponsorship

  • Infragistics

    Infragistics Empowers devs to design & deliver amazing user experiences!

  • WintellectNOW

    Training solution that delivers real-world ready-to-use knowledge.

  • Apress

    Programming e-Book

  • Redgate

    Boost application performance and release high-quality software

  • Wrox

    Programming Books

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