this post was submitted on 13 Sep 2024
59 points (86.4% liked)

Programming

17418 readers
235 users here now

Welcome to the main community in programming.dev! Feel free to post anything relating to programming here!

Cross posting is strongly encouraged in the instance. If you feel your post or another person's post makes sense in another community cross post into it.

Hope you enjoy the instance!

Rules

Rules

  • Follow the programming.dev instance rules
  • Keep content related to programming in some way
  • If you're posting long videos try to add in some form of tldr for those who don't want to watch videos

Wormhole

Follow the wormhole through a path of communities !webdev@programming.dev

founded 1 year ago
MODERATORS
snowe@programming.dev
Ategon@programming.dev
MaungaHikoi@lemmy.nz
59
Why I Prefer Exceptions to Error Values (cedardb.com)
submitted 2 months ago by AlexKochetkova@programming.dev to c/programming@programming.dev
51 comments fedilink hide all child comments
you are viewing a single comment's thread
view the rest of the comments
[–] sukhmel@programming.dev 9 points 2 months ago

I don't know the answer to your question, but I think that what is needed is just a bit of syntactic sugar, e.g. Rust has ? for returning compatible errors without looking into them. That seems to be powered by Try trait, that may be a monad, but I am not fluent enough to check if it formally is.