[ale] deleting files and recovering them
Pete Hardie
pete.hardie at sciatl.com
Mon Jan 20 13:49:56 EST 2003
I think it's a metaphor problem. M$ has the littel trash can icon, so people
treat it as a
real trashcan - if you throw something away, and decide a few moments later that
you need it
back, you can reach into the trash can and retrieve it. UNIX, however does not
throw away a file - it erases it. If you erase some writing, you can't easily
unerase it - you must rewrite it.
So our challenge is to replace the trashcan icon with a shredder icon on the
Linux desktop.
On another tangent, has anyone written a file system that recycles blocks on a
FIFO basis, so that accidentally deleted files would have at least some time
before the blaocks they contained would be reused?
--
Pete Hardie | Goalie, DVSG Dart Team
posting from, but not |
speaking for: |
Scientific Atlanta, Digital Video Services Group
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