I'm really not sure what the point of referencing Rust is. This was about programming languages in general, and the post I was referring to was about C#. Also,

I'm really not sure what the point of referencing Rust is. This was about programming languages in general, and the post I was referring to was about C#. Also, importing is an example, another example would be accidentally declaring a second variable in the same module (should not happen, but people make errors), or a number of other situations where two identifiers that are identical except for case end up in the same scope.