Timo's Blog
I recently bought some IoT devices that communicate using Matter over Thread. I had issues with connection stability to battery powered devices that are further away from the Border Router, so let's build a "range extender" using an ESP32-H2.
I built and prepared some project using the nginx-rtmp module. Once everything worked as intended, I started packing it into a Docker image - and suddenly all exec_* directives in the nginx-rtmp config stopped working. Let me invite you to a long debugging session...
Is GNOME asking for your root user password when doing administrative tasks? Here's how to make GNOME behave like sudo and ask for your user password.
A complete guide to install Arch Linux on ZFS, "The last word in filesystems", step by step.
A short introduction to using PlatformIO with CLion for programming an ESP32 MCU outlining some special quirks and tricks to keep in mind.
Short snippet to add convenience methods to the Axios HTTP library.
You want to generate PDF files from HTML and CSS but don't want to limit yourself to some few CSS features that for example MPDF can process? Well, I'm happy to tell you that Chrome can do just that. 🎉 (And it works not only in PHP)
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