Abstraction

 Unconditional Code • Michael Feathers

Many systems are full of error checks and conditional logic. They introduce discontinuities that make reasoning difficult. In this talk, Michael Feathers will present a conceptual framework for dealing with errors, conditionality and decision making at the level of code, architecture and user interface. Often by changing design and revisiting requirements we can make various error cases impossible, and make code and architecture simpler as well as more robust.

Abstraction Design Video

Mar 18 2021