EDIT: The submission deadline has been extended and the event will be held online. I invite you to submit your paper to the 7th Workshop on Reactive and Event-based Languages and Systems (REBLS) in November 2020 in Chicago! I am on the prog…
It is my pleasure to announce the release of HyperHaskell — the strongly hyped Haskell interpreter — version 0.2.1.0 HyperHaskell is a graphical Haskell interpreter (REPL), not unlike GHCi, but hopefully more awesome. You use worksheets to
I am very pleased to announce the release of version 0.9.0.0 of my reactive-banana library on hackage. The API is essentially the same as before, but the implementation has been improved considerably: Dynamically switched events are now gar…
I am pleased to announce release of threepenny-gui version 0.6, a cheap and simple library to satisfy your immediate GUI needs in Haskell. Want to write a small GUI thing but forgot to sacrifice to the giant rubber duck in the sky before tr…
Lazy evaluation is the most widely used method for executing Haskell program code on a computer. It builds on the idea of graph reduction, and this tutorial explains how it works. Little Lambda decided to clean up his room at a later time.
I have released version 0.4.0.0 of my reactive-banana library on hackage. Once again, I’ve improved the interaction with existing event-based frameworks. Namely, I’ve added a function that creates a behavior from mutable data by polling. Fo…
I have released version 0.3.0.0 of my reactive-banana library on hackage. The main improvement in this version is the interaction with existing event-based frameworks; the core FRP model and semantics remain unchanged. Previously, only a si…
I made a video that explains what GADTs are and how to use them in Haskell. Apparently, I have adopted the style of Khan Academy. Now, this is not just a video, but also an experiment in pedagogy and I would very much like to hear your comm…