A well-balanced, well thought-out, level-headed and detailed talk. Feels like being guided through a thesis on iterator styles. We've all been frustrated at the complexities and limitations of C++ iterators, and wondering what the alternatives are -- this talk gives you that knowledge, and lets you appreciate each point in the design space.
27:30, so are ranges slow in any language? 38:22, C++ is faster for most cases and, as long as I know/think, it's also better to build tools - _or is Rust better to make C++ things than the opposite_ ? 57:52, tsc, tsc, tsc... I guess the answer is here, for example. I appreciate C++ functionality even more than its speed.
![Iterators and Ranges: Comparing C++ to D to Rust - Barry Revzin - [CppNow 2021]](http://i.ytimg.com/vi/d3qY4dZ2r4w/mqdefault.jpg)
A well-balanced, well thought-out, level-headed and detailed talk. Feels like being guided through a thesis on iterator styles. We've all been frustrated at the complexities and limitations of C++ iterators, and wondering what the alternatives are -- this talk gives you that knowledge, and lets you appreciate each point in the design space.
27:30, so are ranges slow in any language?
38:22, C++ is faster for most cases and, as long as I know/think, it's also better to build tools - _or is Rust better to make C++ things than the opposite_ ? 57:52, tsc, tsc, tsc... I guess the answer is here, for example. I appreciate C++ functionality even more than its speed.