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2022-08-29 Technogym Skillbike: smart trainer usage and trying to get useful data out of it We recently moved to an apartment building in London that happens to include a gym as a shared amenity. There’s Technogym equipment, including the Skillbike , a stationary bike somewhat capable of speaking the smart trainer ANT+/BTLE protocols . As it happens, getting it to actually do something useful isn’t straightforward, so here’s a summary of my attempts.
I sped up bash startup from 165 ms to 40 ms. It’s actually noticeable. Why and how did I do it?
Can we make a small improvement to xrandr command-line user experience so that extra tools like arandr (GUI for xrandr) or autorandr become unnecessary for some people (like me)? Yes, I think that making the --output option a bit more powerful goes a long way, and lets me cover most use-cases with just four shell functions/aliases.