Blog post: Using ready software for hygiene features can save a tremendous amount of money and time in app development. App developers should look for development kits that offer a wide selection of ready software libraries,

For many years we've had this outstanding idea to add a new API to libcurl that would offer applications easy access to HTTP response headers. Applications could already retrieve the headers using existing methods but that requires them to write a callback…

Okay, first to answer the “How to do it” part of the question: To un-ignore an email thread, find a message that is part of the ignored thread and select it. The Ignore button in the ribbon will go into the pressed state to indicate that this thread is being…

You can play one thing well, but only one.

https://cppcon.org/
https://github.com/CppCon/CppCon2021
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During the COVID-19 global pandemic, as we all searched for ways to stay connected to the C++ community, I innocently started posting short, 25-line or less C++ snippets of counterintuitive C++…

This is the fourth part of a series of blog articles about vtkHyperTreeGrid usage and implementation in VTK. The first part, an introduction about HTG, can be found here, the second part, HTG data …

A customer was trying to use C++/WinRT to implement a classic COM interface, but was getting the error error C2039: 'first_interface': is not a member of 'winrt::impl::interface_list<>' see declaration of 'winrt::impl::interface_list<>' see reference to class…

Ранее я писал статью C/C++ из Python (ctypes) , в ней описывается процесс запуска на Linux . На этот раз мне понадобилось повторить это уже на Android . В этой статье речь пойдет о сборке,...

We are proud to announce that LidarView can now visualize Hesai data in streaming or replay. Here is an example of an indoor mapping of the exhibition hall (~500m²) of Cité Internationale in Lyon (…

https://cppcon.org/
https://github.com/CppCon/CppCon2021
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C++ conferences have had presentations showing the important performance benefits of data-oriented design principles; however, the principles seem to require lots of "manual" effort and "code uglification";…

Okay you might ask, what's the news here? We've been able to get HTTP response headers with curl since virtually the stone age. Yes we have. Get the page and also show the headers: curl -i https://example.com/ Make a HEAD request and see what headers we get…

Введение Добрый день. Этот материал рассчитан на людей, будущих программистов, которые только начинают разбираться в программировании под ОС Linux. Я попробую здесь показать прямое руководство к...

В этой статье хотелось бы кратко рассмотреть особенности применения механизма обнаружения наличия функциональности у используемых типов данных на этапе компиляции. В большей степени такое обнаружение...

Qt for Android Automotive 6.2.4 is available! It comes with fixes improving the stability & developer experience. Update available in the online installer.

Last time, we diagnosed a problem by realizing that the unkwn.h header had not been included prior to including any C++/WinRT headers, and that means that C++/WinRT did not activate its code that supports classic COM interfaces. This is going to be the first…

The other week, I attended a book club on Kafka’s short story
The Burrow.
It’s a quite frankly brilliant portrayal of neuroticism. The titular burrow
reads like a metaphor for so many things at once: a house, a body of work,
a life history. The story (translated…

https://cppcon.org/
https://github.com/CppCon/CppCon2020
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As software engineers, we all prefer using performant libraries with user-friendly interfaces. But designing a template-free interface can be challenging for some C++ libraries, like serialization…