George Garside

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

Tag: reference

  • macOS Security Error Codes (Updated: Tahoe)

    macOS Security Error Codes (Updated: Tahoe)

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    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

    Previous Shutdown Causes Explained

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    Updated for macOS 11 Big Sur, decode your Mac's previous shutdown cause code number for macOS, explaining what the number means and how to fix the issue.

  • Mac Finder Sidebar Favourites Location

    Mac Finder Sidebar Favourites Location

    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 …