#Error-Handling
2 notas · última:
Elixir's Secret Weapon
Explains Elixir's with special form as the fix for nested case statements when chaining dependent operations that each return a tagged {:ok, _} / {:error, _} tuple.
Replacing Exceptions-as-flow-control with the Result Pattern
Andrew Lock walks a C# service through three stages — exceptions for flow control, a basic Result<T>, and a safer Switch()-based Result<T> — showing why each trade-off matters.