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A rainbow table is a precomputed table for caching the outputs of a cryptographic hash function, usually for cracking password hashes. Passwords are typically stored not in plain text form, but as hash values. If such a database of hashed passwords falls into the hands of an attacker, they can use a precomputed rainbow table to recover the ...
Superuser. In computing, the superuser is a special user account used for system administration. Depending on the operating system (OS), the actual name of this account might be root, administrator, admin or supervisor. In some cases, the actual name of the account is not the determining factor; on Unix-like systems, for example, the user with ...
James Edwin Webb (October 7, 1906 – March 27, 1992) was an American government official who served as Undersecretary of State from 1949 to 1952. He was the second Administrator of NASA from February 14, 1961, to October 7, 1968.
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The Federal Aviation Administration ( FAA) is a U.S. federal government agency within the U.S. Department of Transportation which regulates civil aviation in the United States and surrounding international waters. [3] : 12, 16 Its powers include air traffic control, certification of personnel and aircraft, setting standards for airports, and ...
Wikipedia's administrative tools are often likened to a janitor's mop, leading to adminship being described at times as being "given the mop".Just like a real-world janitor might have keys to offices that some other workers are excluded from, admins have some role-specific abilities, but – also like a real-world janitor – they're not more important than the other editors.
Bill Nelson, NASA. The administrator of the National Aeronautics and Space Administration is the highest-ranking official of NASA, the national space agency of the United States. The administrator is NASA's chief decision maker, responsible for providing clarity to the agency's vision and serving as a source of internal leadership within NASA.
Now a junior in high school, Grier is just starting to look at colleges. Shields said during an appearance on "The Kelly Clarkson Show" that she is "getting nervous" about her youngest.