Posted on November , Tags: Agda New paper: Algebraic Effects Meet Hoare Logic in Cubical Agda, by myself, Zhixuan Yang, and Nicolas Wu, will be published at POPL . Zhixuan has a nice summary of it here. The preprint is available here.

   Last year, at the end of winter, we wrote our impressions of the trends and evolution of infrastructure and configuration management after attending FOSDEM and CfgMgmtCamp. We’re at it again, but with Kubecon this year, the biggest cloud native computing conference. If you’ve never heard of cloud...

   Posted on by Oleg Grenrus Recently I came up with a criteria for a good warning to have in a compiler: If compiler makes a choice, or has to deal with some complication, it may well tell about that. That made me think about warnings I implemented into GHC over...

   Avi Press is interviewed by Joachim Breitner and Andres Löh. Avi is the founder of Scarf, which uses Haskell to analyze how open source software is used. We’ll hear about the kind of shitstorm telemetry can cause, when correctness matters less than fearless refactoring and how that can lead to...

   Introduction PenroseKiteDart is a Haskell package with tools to experiment with finite tilings of Penrose’s Kites and Darts. It uses the Haskell Diagrams package for drawing tilings. As well as providing drawing tools, this package introduces tile graphs Tgraphs for describing finite tilings. I...

   I thought about this because of yesterday’s article about the person who needed to count the colorings of an icosahedron, but didn’t try constructing any to see what they were like. Around Katara, then age , saw me writing up my long series of articles about the Cosmic Call message and...

   GHC . . is now available Zubin Duggal The GHC developers are happy to announce the availability of GHC . . . Binary distributions, source distributions, and documentation are available on the release page. This release is primarily a bugfix release addressing some issues found in...