A customer was having trouble writing a coroutine using C++/WinRT. This function compiled successfully: winrt::IAsyncOperation<bool> HelperFunction() { /* no other co_return statements */ co_return true; } But once they added a condition, it stopped…

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To meet the performance demands of a large-scale container orchestrator (Apache Mesos) we built a pre-C++11 library that, in 2009, was the first library we knew of that combined an actor programming…

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In this live lesson we will cover how to make a function. We're going to focus on C++20. As always, this is live and interactive, so be sure to show up!

Where we leave off at the end of this one:

https://compiler…

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How do we wield concepts to get effective usage? There's a lot of presentations talking about the technical details of concepts over the past few years, but far fewer delve into how to derive a…

In the previous post I already presented an idea for a defer feature for C, namely a feature that would provide a simple mechanism to cleanup at the end of a block, regardless how that block is lef…

This tutorial shows how to use the VK_KHR_dynamic_rendering extension in Vulkan. It shows the steps required to load the extension, use it, and how it affects related components such as pipeline creation

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Every other conference talk these days seems to be showing off some code on Compiler Explorer. But what does all that Assembly actually mean?

In this talk you'll learn the very basics of X86 Assembly…

A look at three new C++23 features that you could potentially use on a regular basis

The new QtQuick Compiler technology is used to compile QML to C++ for better performance. qmlsc compiles script code, qmltc the object structure.

Продолжаем серию «C++, копаем вглубь». Цель этой серии — рассказать максимально подробно о разных особенностях языка, возможно довольно специальных. Это пятая статья из серии, список предыдущих статей...

Context When deploying ParaView in an HPC environment, once all the technical requirements are met, everything is working perfectly and users start to try and use ParaView for actual data post-proc…

The C# and C++ language provide ways to introduce shorter names for things. These shortcuts do not have their own identities; they merely let one name be used as a shorthand for the other thing. // C# using Console = System.Console;

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https://github.com/CppCon/CppCon2021
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Performing bulk operations is more efficient than performing multiple single operations in many scenarios: memory allocations, I/O, IPC, etc.
At the same time, code that performs operations in bulk…

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Upcoming Workshop!

► Digging Deeper With Best Practices
Sept 10-11, Aurora, CO, USA
https://cppcon.org/class-2022-diggin-deeper-cpp-best-practices/

WANT MORE JASON?

► My Training Classes:…