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GitHub Codespaces and online development

In our previous posting, we discussed using VSCode’s Dev Container extension to allow running workspaces directly within a Docker container. In December 2020, I was granted early access to a

VSCode, Dev Containers and Docker: moving software development forward

Long term readers of this blog will know our devotion to using container-based technology, especially Docker, to significantly improve software quality through repeatable builds. In the Autumn/fall of 2020, Microsoft

Introduction to the ARM® Cortex®-M7 Cache – Part 3 Optimising software to use cache

Caches – Why do we miss? Cold Start As stated, both data and instruction caches are required to be invalidated on system start. Therefore, the first load of any object