June 25, 2025Jun 25 In today's post I share a learning of a customer with you. A while back, a customer asked me to join a debugging session. They had an issue they didn't (fully) understand. An option(al) to surprise you by Andreas Fertig From the article: The base What I will show you is a much down-stripped and, of course, altered version. It was about a message system, but that's not important. Have a look at the code below. You can see a class enum for a state and a function Worker. The function takes a State and a const char* message named data. The function's job is to create a std::optional containing the user data, a C-style string.  View the full article
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