Haskell Course - Lesson 15 - Handling Errors

IOG Academy

Publisher: Youtube

Published: Jul 23, 2023

Description:

language:en;Repo: https://github.com/input-output-hk/haskell-course Playlist: https://youtube.com/playlist?list=PLNEK_Ejlx3x1D9Vq5kqeC3ZDEP7in4dqb Canvas: https://iohk.instructure.com/enroll/3BAAGG Prelude Module: https://hackage.haskell.org/package/base-4.18.0.0/docs/Prelude.html Outline: 0:00 - Introduction and Outline 3:05 - There're always exceptions to the rule 5:23 - Speed-running exceptions with a dumb self-driving car (Exception;throwIO;catch) 20:30 - Optional values and Maybe datatype 30:52 - Either datatype 37:19 - From exceptions to optional values (try) 41:02 - Tradeoffs between the Exception mechanism and optional values 44:54 - So;what should I use?;Science & Technology