Month: April 2023

Beware of char and its traps

Recently I was involved in testing of the API, which was working since years already, but required some refactoring for future use-cases. The API is used in the automotive ECU, powered by ARM processors. Nothing really special or difficult, but… The API was using a data and its SHA-256 digest, both represented by std::string. Such […]

Software development in Automotive

Automotive is a specific domain, where software development differs greatly from other fields. I have worked in many IT projects – mobile phones, desktop applications and tooling, backend services, web frontend and other – but none of these domains have put so high attention to the software development processes and quality. Now, after more than […]

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