Macbook

macOS: Change wallpaper by CLI

Current macOS versions are weird… Often when I connect my MacBook Pro to the two screens on my desk, the wallpaper on one of that guys is either gone or changed to a different one. After many attempts to search them in my bunch of 2k wallpapers, I eventually gave up and wrote a script that sets the wallpaper on all my screens like this: osascript -e 'tell application "System Events" to set picture of every desktop to ("/some/path/wallpaper.

Linux on the 13-inch MacBook Pro Retina

So it’s already been a month ago when I got my new 13-inch MacBook Pro w/ Retina Display. So everyone who knows me could already promise what would happen next: I’d install Linux on it. For this one I once again chose to use my favorite Linux distribution Fedora, which is currently available in version 20. Meanwhile I tried to install Ubuntu but this lead to problems with ACPI, the disk controller and last but not least the hi-res display featuring a pixel density from 227 ppi.

There are some things to have an eye on during the installation process but generally most things are working now so that the system is more or less ready for production usage.