POCO VS Boost.Asio

You can also look into Poco https://pocoproject.org/

I can't say enough good stuff about POCO for this type of work - when I first got my teams using it we used to joke that POCO was what Boost wants to be when it grows up. And nlohmann/json - cracking library for working with JSON in C++.

We use https://github.com/pocoproject/poco in most projects, very easy to set up a http listener

Did someone used Poco's Net Library to create a Rest Api? Poco Project

But CLion is so slow. Tested with Poco C++ standard build (https://pocoproject.org/). Moving around with Go To Definition takes sometimes up to 20 seconds if file is first touched. Using 'back' and 'forward' delays for 1-2 seconds.

Yes, you need NetSSL - take a look at find_package(Poco REQUIRED COMPONENTS ... NetSSL) requires an aditional find_package(OpenSSL) since poco-10.

poco (portable components) https://pocoproject.org/

Indeed looks like it, strand_executor_service.hpp is using a Mutex internally (otherwise it wouldn't make sense to me).

as a side note, Asio is also released as an independent library without the boost stuff https://think-async.com/Asio/

Now that vinniefalco is going to kill off the asio standalone (see deprecate standalone ) and only support boost what would people then recommend to switch over to.

The ASIO framework can be found at https://think-async.com/Asio/ and the relevant license for its use is included in the GitHub repository in the Vendor/licenses directory.

The library is found at https://think-async.com/Asio/.

Asio Extracted from the much bigger Boost C++ library, it's apparently a really good networking library. As a bonus it also handles async / threads. Here's a really good video tutorial by OneLoneCoder

Yes: https://github.com/chriskohlhoff/asio/blob/master/asio/include/asio/coroutine.hpp

Here's the main contributor to Asio. I looked at Asio's repository and this was the first guy.