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Low-cost portable guitar stand, built from the guitar’s original packaging
Realtime webcam CGI / AR with Blender + dlib+ OpenCV
Playing with YUV colour space from command line
Digital piano: Systemd user service to start low-latency synth and bind to MIDI controller
Playing with PostgreSQL: Window functions
C++: Generic locker class for thread-safe proxy-access to arbitrary objects
Why doesn’t “sudo echo value > target” work, and why pipe into “tee”?