Aaron Meder

Today I learned that there is a very handy shortcut for interacting with the currently selected DOM element in your browser’s console: By the way: you don’t need to have the element currently selected anymore, since $0 means “the most recently selected node”. Also there is $1 to $4 for the last-selected to fourth-ago-selected node, […]

I’ve created a simple open source script to measure ImageMagick performance on a web server. It measures, how long it takes to convert an image it into multiple sizes: Just download the files from the repo, drop them on your server and open the script from your browser.

It’s very helpful to have devices on your network reachable through a dynamic dns service without having to pay for it. Follow this short tutorial to setup IP updates from your UniFi router to the Duck DNS service: I am using it on our company’s Ubiquiti UniFi Dream Machine SE.