←back to thread

Stop writing CLI validation. Parse it right the first time

(hackers.pub)
203 points dahlia | 1 comments | 06 Sep 25 18:20 UTC | HN request time: 0.237s | source
1. jiggawatts ◴[07 Sep 25 05:12 UTC] No.45155583[source]▶
This is one of the many reasons I like PowerShell: it parses strongly typed parameters for you and outputs human readable error messages for every kind of validation failure.