alt Hacker NewsMost of the relevance of this is limited to C++ library authors doing metaprogramming.
Most of the "ugly" of these examples only really matters for library authors and even then most of the time you'd be hard pressed to put yourself in these situations. Otherwise it "just works".
Basically any adherence to a modicum of best practices avoids the bulk of the warts that come with type deduction or at worst reduces them to a compile error.
I see this argument often. It is valid right until you get first multipage error message from a code that uses stl (which is all c++ code, because it is impossible to use c++ without standard library).