OctoPrint and the OctoPi

Now that I’m semi-comfortable with the 3D printing process for my Ender 3 Pro (download/create model, slice STL in Cura, save GCode to micro SD card, put micro SD card in printer, print model), I wanted to eliminate the “sneakernet” step of manually shuffling the SD card between my PC and the printer and enable some more …

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Advent of Code 2020

For the past few years I’ve “watched” some fellow sysadmins (from the psadmin.io community I’m a member of) participate in the Advent of Code: “an Advent calendar of small programming puzzles for a variety of skill sets and skill levels that can be solved in any programming language you like.” I’ve never really had the …

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Grappling with the Groovy Gorilla

It’s late October which means (I’ve been working from home for seven months! and) it’s time for the latest Ubuntu release, 20.10 (Groovy Gorilla). But first, another fall sports re-cap. What a 2020 it’s been for my teams! First the Lightning win the Stanley Cup for the second time in franchise history, and now the …

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