Oh wow, string prefix checking is the example you want to run with? In C#:
toCheck.StartsWith(prefix)
Meanwhile in Golandia, this is still an issue:https://github.com/golang/go/issues/16721#issuecomment-24015...
...and I haven't felt this kind of pinch when using C#, ever. But what do I know? I'm just a .NET wage-slave pleb who's too mentally handicapped to see Go's glory.