Suppose you have a base class, and you want to get a strong reference to your derived class. You may need to do this, for example, if your base class has a method which is a coroutine, and it needs to retain a strong reference to itself so that it can extend…

Around the time C++17 was being standardized I saw magical terms like “discriminated union”, “type-safe union” or “sum type” floating around. Later it appeared to mean the same type: “variant”.
Let’s see how this brand new std::variant from C++17 works and…

Security vulnerability issue reported against QML

We’ll soon be launching our product analytics solution, Qt Insight, which tracks how your products are used, allowing you to take the guesswork out of your product development.

https://cppcon.org/
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"It's A Bug Hunt" - Armor Plate Your Unit Tests in Cpp - Dave Steffen - CppCon 2022
https://github.com/CppCon/CppCon2022

Unit Testing serves many purposes, but fundamentally it's about bugs: finding them, fixing them, keeping them…

Resuming the coroutine when the asynchronous work completes.

Ссылки на статьи Часть 1 Часть 2 Часть 2.5 Часть 2.6 Часть 3 Предисловие В предыдущей статье я описал способ вызова слота посредством очереди обработки сигнально-слотовых соединений Qt (она же...

☟☟ Awesome T-Shirts! Sponsors! Books! ☟☟

Upcoming Workshops:
► C++ Best Practices Workshop, ACCU, Bristol UK, Mar 31, 2025: https://accuconference.org/


Notes: https://github.com/lefticus/cpp_weekly/issues/220

T-SHIRTS AVAILABLE!

► The best C++ T-Shirts…

There are a number of ways that Visual Studio and Visual Studio Code enable you to interact with remote machines. Both can enable you to connect to a remote machine and use it as a build machine and debug your applications there.

Introducing the kdalgorithms library, purposed to make it easier to work with algorithms in C++14 and up.

https://cppcon.org/
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Reviewing Beginners' C++ Code - Patrice Roy - CppCon 2022
https://github.com/CppCon/CppCon2022

Beginner programmers require feedback. This includes both junior programmers and students who program, be they students in computer science…

Getting back to where you started.

Visual Studio 17.5 brings you several new improvements in the C++ editing experience. Now we are excited to announce that C++ Brace Pair Colorization, Spell Checker, All-In-One Search, Reimagined Member List, and Macro Expansion Improvements are released…

https://cppcon.org/
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Observability Tools C++: Beyond GDB and printf - Quickly Gather Insight into the Behaviour of Your Program Using Observability Tools - Ivica Bogosavljevic - CppCon 2022
https://github.com/CppCon/CppCon2022


Going beyond GDB and printf!…

Avoiding the problem of the synchronous apartment-changing callback: Let the outgoing thread do whatever it wants to do next.

We have now added the capability for users to debug their C++ Linux Console applications from the Integrated Terminal in Visual Studio 2022 17.5 Preview 3! To learn more about what the Integrated Terminal does and how to work with it in Visual Studio,

Введение Lock-free структуры данных в общем и целом неплохо описаны в различной литературе, но на мой взгляд порог вхождения в эту тему высок. Приведу простой кейс использования одной из...

Ближайшая конференция — C++ Russia 2025, 20—21 марта, Москва + online. Подробности и билеты: https://jrg.su/9Sszhd
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Тайминг встречи:
00:19:50 - Круглый стол «Проблемы портирования тулчейна LLVM на новую платформу», Александр Ермолицкий, Павел Степанов…

In this blog, we'll take a closer look at the upcoming rise of electric charging and what it means for manufacturers of EV chargers.

https://cppcon.org/
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Fast C++ by using SIMD Types with Generic Lambdas and Filters - Andrew Drakeford - CppCon 2022
https://github.com/CppCon/CppCon2022


We show that very high-performance code can be generated when generic lambdas are instantiated with…