Episode 108: Simon Peyton Jones on Functional Programming and Haskell

Community Growth

The Haskell community has seen significant growth and is known for its welcoming nature. Simon Peyton Jones highlights the availability of numerous resources for learning Haskell, such as tutorials and books like "The Craft of Functional Programming" by Simon Thompson and "Real World Haskell," which is currently being developed. He emphasizes the community's friendliness, noting that newcomers can ask questions without fear of judgment 1.

The Haskell community is a very friendly one. So you can ask extremely stupid questions and you get extremely quick and friendly replies.

--- Simon Peyton Jones

Engaging with the Haskell Cafe mailing list or IRC channel is recommended for those looking to deepen their understanding of the language.

   

Real-world Use

Haskell's adoption in the industry has expanded significantly, with its use growing tenfold in recent years. Simon Peyton Jones mentions its application in various fields, including banking, web development, machine learning, and gene sequencing, highlighting its suitability for algorithm-heavy tasks 2.

Haskell is used by a lot of banks. People build web applications using Haskell. They build machine learning kind of applications, gene sequencing things.

--- Simon Peyton Jones

The language serves as a laboratory for new ideas, influencing other languages like F# by introducing concepts such as monads, which are rebranded as workflows in F# 3.