Richard Schneeman on Nostr: npub1rawrk…yvcpq the most intuitive env var APIs for Ruby users are the ones that ...

npub1rawrk02jd0wlp4f3etyg8y6dv5wg5avxm50pe2ukd5vulmtqsnzsyyvcpq (npub1raw…vcpq) the most intuitive env var APIs for Ruby users are the ones that only check for presence rather than contents (imho) but I know some do what you’re describing

Unfortunately if you want to provide a default value for the env var (say, on Heroku) then there is no way to force unset a default config.