Media Summary: How does an operating system juggle different Security of users' passwords should be at How does memory management work? In C you had to manage things yourself, but modern languages take care of a lot of it for ...
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How does an operating system juggle different Security of users' passwords should be at How does memory management work? In C you had to manage things yourself, but modern languages take care of a lot of it for ... Before laser-printers, high quality print-outs were How can a file take up no space on disk? Dr Steve Bagley explains how '0' size files can exist. Magnetic Media (Floppies ... A web app that works out how many seconds ago something happened. How hard can coding that be? Tom Scott explains how ...
A hacked car that could kill you should be more worrying than a thousand lightbulbs taking Facebook offline. University of ... Free as in freedom, not free as in cost, but part of Deleting files may not mean they're gone. Even overwriting them isn't safe. Professor Derek McAuley explains. EXTRA BITS ... They're called 'Finite State Automata" and occupy Writing a text editor can't be that hard can it? Surely just a case of shifting around a bunch of ASCII characters? Dr Steve Bagley is ... Cookies are controversial and new laws governing them have been introduced in Europe. Extra footage: ...
Derek McAuley is professor of Digital Economy at University of Nottingham's School of Computer Science. Main "Security of Data ...
