Join us tonight, 2026-01-21 at 1930 UTC, for the first new #Haskell #Unfolder episode of 2026, on static pointers.
www.youtube.com/watch?v=Mc3l...
Join us for a new episode of the #Haskell #Unfolder, today, 2025-12-10 at 1930 UTC. This time we're discussing bidirectional parsing and printing, using as an example the autodocodec package.
www.youtube.com/watch?v=z9V5...
@kosmikus Again, the last #Unfolder was eye opening to me. sop-core is such an obviously useful thing.
However for production usage I am a bit weary about the runtime performance of the linked list. I guess it probably doesn’t matter much (e.g. our database has 15 types of documents which I […]
There's going to be a new episode of the #Haskell #Unfolder today, 2025-11-12, at 1930 UTC. We're going to discuss how to implement (more) type-safe APIs via some type-level programming using the sop-core package.
www.youtube.com/watch?v=3XeI...
Join us tonight for the 50th (!) episode of the #Haskell #Unfolder, on singletons! Live on YouTube 1930 UTC (note the changed time in some countries due to DST-related fluctuations).
www.youtube.com/watch?v=-zxx...
Join us today, 2025-10-15, at 1830 UTC, for a new episode of the #Haskell #Unfolder, on the importance of shrinking for property-based testing: www.youtube.com/watch?v=EcV4...
Thanks @kosmikus for the last #Haskell #Unfolder episode. Yet, another example of me starting "Ah, well I know that topic." and leaving with "Oh, damn that explains the error message from last month."
After a long summer break, we're finally back for a new episode of the #Haskell #Unfolder: Edsko and I are going to talk about safe coercions, newtype vs data, roles and more ... Today, 2025-10-01, 1830 UTC on YouTube: www.youtube.com/watch?v=NC0w...
Join us today, 2025-07-23, 1830 UTC, live on YouTube for a new episode of the #Haskell #Unfolder, this time on "pure parallelism".
www.youtube.com/watch?v=trDq...
Today, Wednesday, 2025-07-09, at 1830 UTC, there's going to be a new episode of the #Haskell #Unfolder. Edsko and I will show how to develop a small but useful Haskell CLI application completely from scratch.
www.youtube.com/watch?v=5W0Z...
On Wednesday, 2025-06-25, at 1830 UTC, there will be a new episode of the #Haskell #Unfolder. This time, Edsko and I will discuss the current situation of records in Haskell.
www.youtube.com/watch?v=9hrD...
I love the episode image,
well-typed.com/blog/2025/05/haskell-unf...
however it is slightly overselling @kosmikus reaction. 😆
As always a very informative episode, thank you so much guys for the great channel.
Its a bit sad […]
If you want to hear from Edsko and me how to test stateful APIs using quickcheck(-lockstep), join us today, 2025-05-14, at 1830 UTC, live on YouTube for a new episode of the #Haskell #Unfolder: www.youtube.com/watch?v=RPQV...
Today, there will be a new #Haskell #Unfolder episode, where Edsko and I will talk about the monomorphism restriction and defaulting. Join us live on YouTube 2025-05-07 at 1830 UTC (or watch later) via www.youtube.com/watch?v=nD93...
The #Haskell #Unfolder is two years old! Join us for a new episode tomorrow, 2025-04-16, at 1830 UTC, live on YouTube. This time, the topic is logic programming with typedKanren, which is a typed version of #miniKanren embedded into Haskell.
www.youtube.com/watch?v=ukk5...
Tonight, 2025-03-26, at 1930 UTC (still an unusual time for US/Canada) there'll be a new episode of the #Haskell #Unfolder, and after all this time, we'll finally talk about generics!
www.youtube.com/watch?v=db-K...
Tomorrow, 2025-03-12, at 1930 UTC (note: one hour later than usual in Canada / US due to asynchronous DST shifts), there'll be a new episode of the #Haskell #Unfolder, titled "understanding through a model". We'll talk about QuickCheck and convolutions ...
www.youtube.com/watch?v=0QTt...
Tomorrow, 2025-02-11, we'll live-stream a new episode of the #Haskell #Unfolder. Edsko and I will discuss the various strategies for deriving instances that GHC offers and their relative strengths and weaknesses. Hope to see you all there! www.youtube.com/watch?v=NEUb...
The #Haskell #Unfolder is back! In tomorrow's episode, we'll take a look at #CUDA and write some simple functions in it. We'll also show how to interface from Haskell to CUDA and how to use QuickCheck to test CUDA functions from Haskell.
www.youtube.com/watch?v=ww4C...
Tomorrow, 2024-12-04, at 1930 UTC, there'll be a new episode of the #Haskell #Unfolder live on YouTube. This time, we'll try to solve Day 4 of #AdventOfCode 2024.
www.youtube.com/watch?v=KkKx...
Tomorrow, 2024-11-20, at 1930 UTC, there'll be a new episode of the #Haskell #Unfolder, on concurrency and the FFI. Edsko will explain to me what exactly the difference is between "safe" and "unsafe" FFI calls and whether safe calls are actually safe ...
www.youtube.com/watch?v=IMrB...
Tomorrow, 2024-11-06, at 1930 UTC, Edsko and I will stream a new episode of the #Haskell #Unfolder. This time, we're going to look at two type classes in the Haskell world that are perhaps less widely known: Distributive and Representable.
Join us live on YouTube: www.youtube.com/watch?v=g_vK...