This blog post is the first in a series that aims to show Qt users how they can generate additional revenue from their software with digital advertising. Let's start with looking into industry use cases and best practices.

A customer reported that they had purchased a bunch of machines that purported to be identical, yet they showed different instructions on how to unlock the PC when the group policy is set that requires the secure attention sequence to log on.

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https://github.com/CppCon/CppCon2021
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Paradox grand strategy games are all about simulating history through various lenses (politics, economy, warfare, diplomacy, demographics...) in real time. Over the last 20 years, our games have…

Compiler Explorer is a popular resource for visualizing the assembly output of various compilers, trying out different compiler versions and flags, and testing many popular libraries. We’re pleased to announce that, as of today, code execution and static…

Last time, we saw that the instructions for unlocking the PC vary depending on whether a keyboard is attached. So how do you detect whether a keyboard is attached? The Get­Raw­Input­Device­List function gives you the raw input devices that are registered…

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https://github.com/CppCon/CppCon2020
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This talk presents a view of a Software Architect on designing interfaces. Often there is no such thing as "the best" solution for the problem. In many cases, we have to deal with compromises and…

Этот пост является заключительным в моей мини-серии из трех постов о cppcoro. cppcoro — это библиотека абстракций корутин от Льюиса Бейкера (Lewis Baker). Сегодня я покажу вам пулы потоков (thread...

Squish 7.0 - Introducing support for capturing videos of test execution in Squish

Topological Data Analysis is coming to ParaView! The Topology ToolKit (TTK) is now available in the ParaView nightly and in the latest release (v5.10), as well as in the ParaView Superbuild. TTK is a collection of filters specific to Topological Data Analysis…

On behalf of the Pulse Physiology Community, we are pleased to announce that version 3.0 of the Pulse Explorer is now available. The Pulse Explorer is an open source visualization application for d…

Last time, we used the Get­Raw­Input­Device­List to enumerate all the input devices, with a focus on keyboards. You may notice that on some systems, the function reports a lot of phantom keyboards. What’s up with that? The phantom keyboards are devices that…

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https://github.com/CppCon/CppCon2021
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GDB is bigger than you might think, and it's evolving fast. This is a depth-first walk through what's been added in versions 9 and 10. Depth-first meaning that no prior knowledge of these features…

QML Type Compiler is a new tool under the Qt Quick Compiler umbrella that focuses on ahead-of-time type compilation from QML to C++.

Every major C++ standard library vendor defines wrappers for their
contiguous iterator types — vector<T>::iterator and so on. You might
think that they should just define these iterators as aliases for T*
instead.

Security issue Qt

Capturing the test execution on a video provides a more dynamic overview, especially close to the point of a test failure. Learn here how exactly it works.

No, but you sort of knew that deep down.

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https://github.com/CppCon/CppCon2020
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C++ class design has been error prone since the beginning until Scott Meyers told us about the Rule-of-Three. But even that is not enforced by the language. In addition, C++11 changed the set of…