vittorioromeo.info VS modern-cpp-features

There are other ways for the function signature to be visible. Concepts can be used (requires C+20) but the implementation needs to remain in the header file. On the other hand if one wants to put the function implementation in .cpp and does not need to store the passed callable but only to call it, it may be better to use something like function_ref/function_view which will allow the base function to be called with different callable types - std::function, lambdas, function pointers, etc without needing to construct std::function object just to call it inside the function. example The implementation of the function_view was taken from here and adapted slightly.

Just go through this https://github.com/AnthonyCalandra/modern-cpp-features and you should be fine.

If you also like thorough explanations and graphs, there's https://hackingcpp.com/ that could answer many questions you might have.

By the way, just in case, bookmark this online C++ reference https://eel.is/c++draft/ for diving in deep waters.

Good luck!

I'm a little 10 years out from writing C++ professionally and I found this cheat sheet[0] useful. Basically if you have an inkling of the concept you're looking for, just search on that cheat sheet to find the relevant new C++ thing. Specifically for me, we used Boost for smart pointers which are now part of the stdlib, and threads are now part of the stdlib as well.

[0] https://github.com/AnthonyCalandra/modern-cpp-features

A more productive way to go about it would be to ask "What are the features in each version of C++ past C++11 that I should care about the most?" instead. In that case you could take a look at things like https://github.com/AnthonyCalandra/modern-cpp-features and https://github.com/mortennobel/cpp-cheatsheet, see what appeals to you, ignore what does not.

Looks like there's a version history here

As someone suggested cppcon and c++ talks, also I would reccomend reading this: https://github.com/AnthonyCalandra/modern-cpp-features and all things in the papers section in this: https://en.cppreference.com/w/cpp/compiler_support

I've already done a bit of research which has led me to the The Definitive C++ Book Guide & List. From that, I've decided to go over The C++ Programming Language (4th Edition) to learn C++11 and then this GitHub repo to learn the remaining C++14/17/20 features.

clickable:

"Welcome back to C++ - Modern C++" https://learn.microsoft.com/en-us/cpp/cpp/welcome-back-to-cp...

"21 New Features of Modern C++ to Use in Your Project" http://www.vishalchovatiya.com/21-new-features-of-modern-cpp...

"What is modern C++"? https://www.reddit.com/r/cpp_questions/comments/tgs6ir/what_...

"C++ is the next C++" https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2022/p26...

"modern c++ features" https://github.com/AnthonyCalandra/modern-cpp-features

C++ 23 to introduce module support "https://www.infoworld.com/article/3662808/c-plus-plus-23-to-..."

"C++ 2023" https://en.wikipedia.org/wiki/C%2B%2B23