In case you want to know why is Universally unique identifier incredibly useful for you click on that link. UUID and GUID mean the same “thing”.
In case you need little resilient modern C++ compile-time GUID read on. Continue reading
C++ Students
12 posts
Simple things are simply the most useful things. But one has to be careful not to make them simpler than that. Continue reading
Update 2020 Apr
How it all started
UTF-8 as we know it today started with (now defunct) OS called “Plan 9“. All is behind that link. UTF-8 is one of the offsprings of that OS. Here is the fascinating PDF from 1992 January: UTF-8-Plan9-paper
std::apply is used to Invoke a Callable object with a tuple of arguments.
Somehow that statement left me wanting for more. That is one very corralling definition. Continue reading
With “the other one” , std::array is probably the most useful C++ std lib type. So, let’s use it all the time and everywhere?
No can do.
The purpose of this post is to show and explain a bit more about practical usage of C++ “lambda power”. This time in developing a light, fully functional, fast, and hopefully not that often seen, matrix creation utility. Functional programming style.
GitHub gist is here.