11.01.2024 
This article walks through an implementation using C++11 or later, Qt 6.5 or later for WebAssembly (multithreaded), and CMake. The browser environment used was Mozilla Firefox 119.0.1 (64-bit) provided by the Mozilla Firefox snap package for Ubuntu. Overview & Motivation Lately, I’ve been working on a small Qt Widgets project to help manage some weekly […]
Blog Archives
JSONify All Things Extending the nlohmann/json Library
The nlohmann/json library is everything a developer can expect from a modern library — easy to integrate and JSON objects are treated as first class citizens with a very intuitive API. However, it has one problem that is widely mentioned across the internet, which I’ll tell you about below. Various solutions to the problem have […]
Clang Tidy, part 2: Integrate qmake and other build systems using Bear Automated refactoring of your source code using powerful open-source tooling
Clang-Tidy, part 2: Modernize your source code using C++11/C++14. The blog series introduces you to the clang-tidy utility and how to use it to automatically refactor C++ source code and integrate it with your build system.
Clang-Tidy, part 1: Modernize your source code using C++11/C++14 Automated refactoring of your source code using powerful open-source tooling
This blog series will introduce the clang-tidy utility from the Clang/LLVM project and show how to use it to automatically refactor
A Race is a Race is a Race is UB An example of the difference between int, volatile int, and std::atomic
In the last days, I was once again trying to convince fellow programmers that there’s no such thing as a “benign” data race. This is a recurring theme, in particular fueled by the docs of MSVC and Intel x86, which basically seem to say “you don’t need atomics here”. I perused the excellent papers Benign […]
Goodbye, Q_FOREACH A porting guide to C++11 ranged for-loops
Q_FOREACH (or the alternative form, foreach) will be deprecated soon, probably in Qt 5.9. Starting with Qt 5.7, you can use the QT_NO_FOREACH define to make sure that your code does not depend on Q_FOREACH. You may have wondered what all the fuss is about. Why is there a continuous stream of commits going to into Qt […]