I suppose, but one can also creatively define 'what gets used in the rust file'. If you somehow need to interface with both of those packages, you can say `md_5

I suppose, but one can also creatively define 'what gets used in the rust file'. If you somehow need to interface with both of those packages, you can say `md_5 = { package = "md-5" }`, and now in your code it will be renamed `md_5`.