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First-class polymorphic function values in shapeless (2 of 3) — Natural Transformations in Scala 10 May 2012 | 10:02 pm
Last time we saw that Scala’s standard function values weren’t going to help us in our goal of mapping over an HList because they’re insufficiently polymorphic. In this article I’m going to start expl...
First-class polymorphic function values in shapeless (1 of 3) — Function values in Scala 28 Apr 2012 | 03:39 am
One of the distinguishing features of the HList (a data structure which combines the characteristics of both sequences and tuples) implementation in shapeless is its support for a map() higher-order f...
Type-level selection sort in shapeless 28 Jan 2012 | 04:07 am
To celebrate my talk on shapeless being selected for this year’s Northeast Scala Symposium in Boston, I thought I’d share something entertaining (and slightly whimsical) with you — compile time select...
shapeless at the Northeast Scala Symposium 28 Jan 2012 | 12:51 am
I’ve been selected (against some really excellent competition — it’s a shame more talks couldn’t be squeezed in) to talk at this year’s Northeast Scala Symposium in Boston. Thanks to everyone who vote...
shapeless — an exploration of generic programming in Scala 20 Dec 2011 | 05:25 am
shapeless is an exploration of generic (aka polytypic) programming in Scala derived from the various talks I’ve given over the course of 2011 on implementing scrap your boilerplate and higher rank pol...
Functional Dependencies in Scala 17 Jul 2011 | 05:02 am
Functional dependencies are a near-standard extension to Haskell (present in GHC and elsewhere) which allow constraints on the type parameters of type classes to be expressed and then enforced by the ...
Unboxed union types in Scala via the Curry-Howard isomorphism 10 Jun 2011 | 03:07 am
Update — I’ll be giving a talk on this material on the 16th of August in London. Please come along. Scala has a highly expressive type system, but it doesn’t include everything you might find yoursel...
Chuusai becomes the first Scala Fly Space Partner 4 Jun 2011 | 12:40 am
Today Chuusai and Zink Digital announced an agreement for Chuusai to become a Fly Space consulting and training partner. The agreement means that Chuusai will offer both integration assistance for Fly...
Slides from SPA 2010 Scala Workshop available 21 May 2010 | 11:28 am
BCS SPA 2010 – An Introduction to Scala for Java Developers
Slides from Scala Days 2010 available 18 Apr 2010 | 11:16 am
Scaladays 2010 – The Scala IDE for Eclipse – Retrospect and Prospect for 2.8 and Beyond
