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New posts in c++20

Why do C++20 concepts cause cyclic constraint errors while old-school SFINAE does not?

Is executing boost::asio::~strand<> on that same strand supported?

c++ boost c++20 boost-asio

How to use iota_view for custom IntLike types?

c++ c++20 std-ranges iota

What is a noop coroutine?

How to extract all tuple elements of given type(s) into new tuple

c++ tuples c++20 constexpr

Is it possible to create a concept that is only a lambda?

c++ lambda c++20 c++-concepts

Is there a workaround for template template arguments being invisible?

ranges::sort does not compile

The current state of reflection in C++20

Why is this concept true even though the expression used for checking does not compile?

c++ c++20 c++-concepts

Did C++20 change to allow conversion from array-of-known-bound `type(&)[N]` to array-of-unknown-bound `type(&)[]`?

c++ c++20 standards

CMAKE_CXX_STANDARD vs target_compile_features?

c++ cmake c++20

What does the vertical pipe | mean in the context of c++20 and ranges?

Default equality operator for an empty union

Efficient way to iterate over each key exactly once in unordered_multimap

Why in particular should I rather pass a std::span than a std::vector& to a function?

c++ vector c++20 std-span

Range concept for a specific type

Why does `std::format` require its arguments are aligned?

Any way to have an Implicit Lifetime Type with a user defined constructor?