articles-forthcoming

Article forthcoming

• HasCallStack considered harmful

  Using HasCallStack it is possible to write

  myInt :: HasCallStack => Int

  that has a “different value” depending on where in your program it is called. This seems undesirable!

  https://github.com/NorfairKing/haskell-dangerous-functions/issues/17

• Bluefin streams finalize promptly, more complex example

  Prompted by elaforge, an example of mixing streams with prompt finalization

  https://discourse.haskell.org/t/solving-a-resourcet-related-space-leak-in-production/11007/11?u=tomjaguarpaw

• Bluefin streams don’t leak space

  Unlike lazy lists or the streaming library, Bluefin streams don’t leak space

  https://github.com/haskell-streaming/streaming/issues/110#issuecomment-1518988421

• Bluefin OO article

  Ömer Sinan Ağacan wrote an article explaining the benefits of object oriented design. He started explaining a Haskell-based solution but didn’t take it far enough. The job can be finished using Bluefin.

  https://osa1.net/posts/2024-10-09-oop-good.html

• Scrap your fold combinators

  Confused about fold combinators? Then just use for_ and save yourself a headache.

  foldl? Just use for_. foldl'? Just use for_. foldM? Just use for_. mapAccumL? Just use for_. mapAccumLM? Just use for_. concatMap? Just use for_. mapMaybe? Just use for_. loop? Just use for_.

• Internal versus external streams in Bluefin

  Looking at the iterator dichotomy of “push/internal” vs “pull/external” through a Bluefin lens.

  https://medium.com/@pateldhruv020/pull-vs-push-system-ab95a65b0938

  https://lobste.rs/s/isx2ju/go_s_weird_little_iterators