We’re pleased to announce the release of KDSoap version 2.2.0, an update that brings new enhancements to improve both the general build system and client-side functionality. What is KDSoap? KDSoap, a SOAP (“Simple Object Access Protocol“) component rooted in Qt, serves as an essential tool for both client-side and server-side operations. Tailored for C++ programmers […]
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Mixing C++ and Rust for Fun and Profit: Part 1 Or why switching to Rust is such a large undertaking
For quite some time, I have been bothered by this thought: Individual programming languages (C++, Rust, Go, etc.) are traditionally viewed as walled gardens. If your main() function is written in C++, you had better find yourself C++ libraries like Qt to build the rest of your codebase with. Do you want to use Flutter […]
Supercharging VS Code with C++ Extensions
In a previous blog we demonstrated the most straightforward method to optimize Visual Studio Code for a Qt / C++ environment: simply let the tools do all the work! The example GitHub project we discussed automatically installs both the Microsoft C/C++ and clangd extensions into VS Code. You might wonder why you need both C++ […]
KDAB at Meeting C++ in Berlin November 12th - 14th
KDAB is proud to be a Silver Sponsor at this year’s Meeting C++, a highly recommended 3-day hybrid event for the European C++ community, offering 44 Talks in 4 tracks, November 12th – 14th. While this is also an in-person event, there is a substantial concurrent online program, so that high-class international speakers can easily […]
PSA: QPointer has a terrible name
Today’s blog post is about a small utility class in Qt with a… questionable name: QPointer. If you’re new to Qt, maybe don’t check out QPointer’s documentation just yet, and try to guess what the class does based on its name alone. I’ve seen countless users being very confused by it. Some end up using […]
GitHub Actions for C++ and Qt How to use GitHub Actions for C++ and Qt projects
You may already be hosting your code on GitHub, but do you know that GitHub provides a built-in Continuous Integration solution called GitHub Actions that is very easy to set up and free for public repositories? In this article I’m providing a crash course on what GitHub Actions are and how to use it for […]
See you in Berlin in November 2023?
In just a couple of months, there’s going to be not one, not two, not three, but four fantastic developer events in Berlin! We are not going to miss any of them, and so shouldn’t you. November 12-14: Meeting C++ If you are a C++ developer, do not miss the 2023 edition of Meeting C++. […]
Intro to C++ Coroutines: Concept
The time has come, fellow devs. We are on our way to uncover the newest concept of C++ language – Coroutines. They are already used by several programming languages, like C# async tasks and yield iterables, forming LINQ base; JS with awaitables, replacing the old way of making consecutive calls, that was hard to understand […]
Reverse Engineering Android Apps Join the dark side :)
Reverse engineering in general is a tricky business and sometimes not very orthodox. So, why bother to write this article? Well, sometimes reverse engineering is also for something good. It started when my wife dusted off her watch. We had a huge unpleasant surprise when we found that the companion app is not available anymore […]
Object Ownership
Last time we touched upon object lifetime and today we wrap up the basics with a bit of a spicy topic of object ownership. We covered the lifetime quirks, and we found out that manual memory management can be a nightmare, even if we new and delete in the correct order. There must be something […]