TL;DR. golang.org/x/net/idna.Lookup.ToASCII runs UTS-46 NFKC mapping 0-9. A pre-IDNA net.ParseIP check rejects the NO_PROXY lists, TLS-SNI routers, and cookie-domain validators that TrimRight + ParseAddr golang.org/x/net/http/httpproxy, the canonical safe pattern, and two I ran into this one while writing a Go HTTP client for a private project. I idna.Lookup.ToASCII canonicalising the host The sha
If you’ve ever rented in the US, you’ve probably done this: You receive the lease… “Looks standard.” That assumption can be expensive. ⚠️ The problem nobody talks about Lease agreements often include things that aren’t obvious: hidden or loosely defined fees And even if you read everything… understanding the implications isn’t trivial. Legal language isn’t designed to be easy. 💡 So I built someth