Every now and then, when I submit some code for a code review, people tell me that I forgot qAsConst. But why do I need it?

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C++ Lambda Idioms - Timur Doumler - CppCon 2022
https://github.com/CppCon/CppCon2022


Ever since they were introduced in C++11, lambdas have been an essential language feature. Each subsequent standard added more functionality: we…

It may be new today, but it won't be new tomorrow.

Another code snippet that can be found in a few of my projects is the “time queue”, which is a simple ‘priority queue’ style data structure that I use to defer actions to a …

A new CLion 2022.3 EAP build is available!

Download build 223.7571.12 from our website, via the Toolbox App, or as a snap package (if you are using Ubuntu). Update via patch if you’re using the previ

Our new Learning Hub is now live – visit to find our new course catalog & materials to get you started with learning Qt and creating your own applications.

Ровно два года назад — в ту же самую дату и в то же самое время — я опубликовал статью «ВКонтакте снова выкладывает KPHP» . Сегодня рассказываю, куда мы продвинулись за эти два года: про язык,...

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ISO C++ Standards Committee Panel Discussion - Hosted by Herb Sutter - CppCon 2022

Committee Fireside Chat

Bring your questions! This panel of representative members of the C++ standards committee is ready to discuss everything…

Overlapped I/O refers to temporal overlap, and that includes completion out of order.

Pro tip: I’ve found =delete quite a useful tool when refactoring overly complicated overload sets
in legacy code. Suppose we have an overload set in some legacy code that looks like this:

void foo(const char*, int, bool = false); // #1
void foo(const char*…

https://cppcon.org/
https://github.com/CppCon/CppCon2022
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Can C++ be 10x Simpler & Safer? (Simplifying C++ #9 of N) - Herb Sutter - CppCon 2022

Since CppCon 2015, all of Herb’s talks have been about ways to evolve C++ to make it simpler, safer, and more…

I’ve been working my way through Best Stories of H.G. Wells (Ballantine, 1960);
this morning I read “The Story of the Late Mr. Elvesham” (1897).
Highly recommended. It’s got the sort of elaborate Victorian sentence structure and overabundance
of novelistic…

Прошло более полутора лет с последней статьи, посвященной применению современного C++ при разработке программ для микроконтроллеров, а именно USB. За это время удалось покрыть USB OTG FS, а также еще...

A few minutes ago, the ISO C++ committee completed its second-to-last meeting of C++23 in Kona, HI, USA. Our host, the Standard C++ Foundation, arranged for high-quality facilities for our six-day …