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Cryptography, technology and computer science

Archive for May 2010

Maps in Java Programming

May 25, 2010

The maps are a structure of pairs of key-value, are very useful for the use of structured information, and we will see a couple of simple examples, and one a little more ocmplejo where we can see its functionality and its great advantages . The first thing to understand how they work, ie as retrieving […]

3 Free Software Applications to recover lost data

May 20, 2010

Diskgetor: Diskgetor Application to recover deleted data on your hard disk, eye, does not recover data from broken or corrupt disks, only erased, ie, the application reads the data “unsubscribe” by the indices of the hard drives, so that the files got deleted, can still be readable on the hard disk. data recovery tools: Perhaps […]