wasmerio / docs.wasmer.io

device: MacBook Air (M1, 2020)

docs.wasmer.io/pages/edge/quickstart/http-server.mdx

Line 91 in 460dcf2

let port = std::env::var("PORT").unwrap_or("80".to_string());

let port = std::env::var("PORT").unwrap_or("3000".to_string()); works

error was:

Listening on http://127.0.0.1:80
thread 'main' panicked at 'error binding to 127.0.0.1:80: error creating server listener: Operation not permitted (os error 63)', /Users/johndoe/.cargo/registry/src/index.crates.io-6f17d22bba15001f/hyper-0.14.27/src/server/server.rs:79:13```

Example Binary panics with port 80