Talk:cpp/numeric/ratio/ratio multiply

Wow. C++ has changed since I last used it. At the time of which I speak, STL was just starting to become "a thing," and nobody was really using it yet, at least not where I worked. Now I go snooping through the include directories on a Raspberry Pi, and find, say, "ratio" -- and can't make heads or tails of it! Google brings me here, and I read what this site has to say about it -- and I still can't make heads or tails of it! Good grief. 64.201.235.168 00:44, 15 March 2021 (PDT)
 * Best course of action to get accustomed to C++11 and beyond is probably one of these books, probably "Effective Modern C++" or "Effective STL" (try to ignore the inappropriate use of the acronym STL) --Ybab321 (talk) 04:40, 15 March 2021 (PDT)