Hey yo! This is an up-to-date open-source fork of the original Learn You a Haskell (LYAH for short) by Miran Lipovača, "the funkiest way to learn Haskell, the best functional programming language around". This guide is meant for people who have programmed already, but have yet to try functional programming.
Well, I began learning Haskell in 2021 at my undergrad studies and quickly came across LYAH (link for original). I immediately fell in love and followed it to supplement my journey of learning Haskell.
However, I quickly realised some parts are slowly becoming outdated as Haskell continues to evolve. That is why, with the author's blessing, I decided to create this open-source fork to enable the Haskell community to participate in preserving and maintaining this awesome resource for the future times.
The whole thing is completely free to read online, but the original is also available in print and we encourage you to buy a copy!