Jak TOTALNE vymazat disk?

[Marek Blasko]

> Rekneme, ze mam filesystem ext2fs a nejaky soubor, plny citlivych 
> dat, zabirajici dva bloky na disku. Soubor smazu normalnim rm a dale 
> na pocitaci pracuji. Bloky budou pravdepodobne prepsany. Co se stane, 
> kdyz prepisu bloky puvodniho souboru malym souborem (resp. koncem 
> souboru), ktery nezabira cely blok? Muze z citliveho souboru prezit 
> nekolik radek?

mam dojem ze ano tie v poslednom bloku hned za koncom suboru

-- 
Niesom povinny byt taky, aky by som podla ostatnich mal byt.
Je to ich omyl nie moje zlyhanie.
		Richard Philips Feynman
---------------
First they came for the Communists,
     and I didn't speak up,
         because I wasn't a Communist.
Then they came for the Jews,
     and I didn't speak up,
         because I wasn't a Jew.
Then they came for the Catholics,
     and I didn't speak up,
         because I was a Protestant.
Then they came for me,
     and by that time there was no one
         left to speak up for me.

   by Rev. Martin Niemoller, 1945