TP

Advent Art: Generating Hokusai paintings

×

Click here to see the result live!

For the last few years, the Japanese F# community has been running the F# Advent Calendar (2010, 2011, 2012). Each advent day, one person writes an article about something interesting in F#. I have been following the advent calendar last year on Twitter and when the planning started for this year, I offered to write an article too. You might have noticed that I posted a Japanse version of the article in December as part of the advent calendar 2013.

A number of people helped to make this happen - @igeta arranged everything and helped with reviewing, @yukitos translated the article and @gab_km reviewed the translation. Thanks!

But what should I write about? It would be nice to look at some of the F# open-source libraries and projects that have been developing over the last year in the F# community. At the same time, can I relate the topic of the article to Japan? After some thinking, I came up with the following plan:

Published: Tuesday, 21 January 2014, 6:49 PM
Tags: f#, art, fractals, funscript, f# data
Read the complete article

Coeffects: The next big programming challenge

Many advances in programming language design are driven by some practical motivations. Sometimes, the practical motivations are easy to see - for example, when they come from some external change such as the rise of multi-core processors. Sometimes, discovering the practical motivations is a tricky task - perhaps because everyone is used to a certain way of doing things that we do not even see how poor our current solution is.

The following two examples are related to the work done in F# (because this is what I'm the most familiar with), but you can surely find similar examples in other languages:

I believe that the next important practical challenge for programming language designers is of the kind that is not easy to see - because we are so used to doing things in certain ways that we cannot see how poor they are. The problem is designing languages that are better at working with (and understanding) the context in which programs are executed.

Published: Wednesday, 8 January 2014, 3:31 PM
Tags: research, coeffects, functional programming, comonads
Read the complete article

All blog posts by tag

f# (112), functional (66), research (44), c# (37), asynchronous (27), parallel (23), academic (22), functional programming (20), universe (20), programming languages (18), meta-programming (18), philosophy (15), links (15), presentations (14), data science (12), writing (12), joinads (12), thegamma (11), web (10), data journalism (9), math and numerics (9), random thoughts (9), talks (8), phalanger (8), haskell (7), mono (7), webcast (7), fslab (5), open source (5), visualization (4), fun (4), accelerator (4), design (3), type providers (3), linq (3), f# data (3), .net (3), training (2), coeffects (2), deedle (2), monads (2), art (2), fractals (2), funscript (2), new york (2), manning (2), books (2), teaching (1), fable (1), machine learning (1), comonads (1), fake (1), f# formatting (1), deep dives (1), async (1), events (1), trainings (1), london (1), literate (1)