George Garside Blog

A place of many ramblings about macOS and development. If you find something useful on here, it's probably an accident.

macOS Security Error Codes

macOS 2020-01-12

macOS security frameworks use error codes in response to various states. These error codes will be shown by Keychain Access or the security tool in Terminal.


Previous Shutdown Causes Explained

macOS 2019-12-30 36

Previous shutdown causes on macOS with explanations for what they mean and how to fix them.


Mac Finder Sidebar Favourites Location

macOS 2019-06-08 6

Finder in OS X allows you to place favourite locations (volumes and folders) in the sidebar of every Finder window and other Finder dialog or sheet (such as the Finder sidebar shown in a Save or Open sheet). This isn’t a folder in Finder, but rather the Finder sidebar preferences simply stores a pointer to […]