• stebo@lemmy.dbzer0.com
    link
    fedilink
    arrow-up
    78
    arrow-down
    1
    ·
    2 days ago

    every time i get a zip file from a mac user it has a folder with random junk in it. what’s up with that? i can open the files without it so clearly those files are unnecessary

    • skuzz@discuss.tchncs.de
      link
      fedilink
      arrow-up
      76
      arrow-down
      1
      ·
      2 days ago

      Metadata that’s a holdover from the 1980s MacOS behavior. Hilariously, today, NTFS supports that metadata better than Apple’s own filesystems of today. They can hide it in Alternate Data Streams.

        • kalleboo@lemmy.world
          link
          fedilink
          arrow-up
          5
          ·
          edit-2
          1 day ago

          APFS still supports resource forks just fine - I can unstuff a 1990’s Mac application in Sequoia on a Apple Silicon Mac, copy it to my Synology NAS over SMB, and then access that NAS from a MacOS 9 Mac using AFP and it launches just fine.

          The Finder just doesn’t use most of it so that it gets preserved in file copies and zip files and such.