Notes

joshua stein via twitter.com/jcs - Oct 21 2021 15:09:44

When you write a bunch of code at once and don't trust that it won't bomb the computer so you single-step through every line in the debugger to inspect variables along the way and it's actually working

joshua stein via twitter.com/jcs - Sep 30 2021 17:43:17

Turns out it's Apple's Communications Toolbox and the only way to remove it is to find its installer, copy it to a boot disk, reboot to it, run it, hold down Option, and the Install button will change to Remove.