DevOps is one of those roles that you just kinda… fall into. It’s nice, for both my own benefit and for the benefit of the folks I work with, to be able to automate away busywork. Where I can make guides and software publicly available, those will be tagged here.
— PSA: Check if your laptop needs an LCD for POST before removing the screen.
Learned this the hard way after 5 hours and a fried motherboard. Learn from my dumb mistakes.
— Stop reprocessing your entire dataset every time new data arrives.
A practical guide to Spark Structured Streaming with code examples and cost logic.