Finalizing my series of posts on cutting pcb solder paste stencils with a rotary engraver.

If a python extension causes a segfault when running with CI it just stops abruptly with a Aborted (core dumped) message.

The latest GCC releases are in the ppa:ubuntu-toolchain-r/test repo but add-apt-repository doesn't work on KDE neon...

Opencascade provides an API to do variable radius fillets but unfortunately there is no way to do this with chamfers.

I bought a pack of the cheapest HSS milling cutters off of eBay, and a set of 1/4" carbide mills from carbide tool source.

The LLVM bash script to update the apt repo's doesn't work on KDE neon.

To get code coverage with enaml install the enaml-coverage-plugin.

If you ordered any of the 3d printer stepper motor drivers off of eBay they come with little aluminum heat sinks, but do they actually help?

Welcome to my new site! In another step to de-google myself I decided to ditch the materialize theme and use an ubuntu flavor via the vanilla framework.

To update a heroku app from ubuntu 18.04 to ubuntu 20.04 you need to set the buildpack stack to a version with a "-20" tag.