- hash code
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The code or value generated by a hash function to represent some piece of data.
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hash code
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Hash code — Fonction de hachage On nomme fonction de hachage une fonction particulière qui, à partir d une donnée fournie en entrée, calcule une empreinte servant à identifier rapidement, bien qu incomplètement, la donnée initiale. Les fonctions de hachage… … Wikipédia en Français
Code signing — is the process of digitally signing executables and scripts to confirm the software author and guarantee that the code has not been altered or corrupted since it was signed by use of a cryptographic hash. Code signing can provide several valuable … Wikipedia
Code injection — is the exploitation of a computer bug that is caused by processing invalid data. Code injection can be used by an attacker to introduce (or inject ) code into a computer program to change the course of execution. The results of a code injection… … Wikipedia
Code Access Security — (CAS), in the Microsoft .NET framework, is Microsoft s solution to prevent untrusted code from performing privileged actions. When the CLR loads an assembly it will obtain evidence for the assembly and use this to identify the code group that the … Wikipedia
hash — UK US /hæʃ/ noun [U] (UK IT, COMMUNICATIONS ► a key on a computer keyboard or a phone with the symbol #: »The code is hash two five zero. »Please press the hash key to continue … Financial and business terms
Hash table — Not to be confused with Hash list or Hash tree. Unordered map redirects here. For the proposed C++ class, see unordered map (C++). Hash Table Type unsorted dictionary Invented 1953 Time complexity in big O notation Average Worst case Space … Wikipedia
Hash function — A hash function is any well defined procedure or mathematical function for turning some kind of data into a relatively small integer, that may serve as an index into an array. The values returned by a hash function are called hash values, hash… … Wikipedia
Hash tree — A binary hash tree In cryptography and computer science Hash trees or Merkle trees are a type of data structure[citation needed] which contains a tree of summary information about a larger piece of da … Wikipedia
Hash buster — A hash buster is a program which randomly adds characters to data in order for the data s hash sum to be different than if the characters were not added.This is typically used to add words to spam e mails, in order to bypass hash filters. As the… … Wikipedia
Hash — Fonction de hachage On nomme fonction de hachage une fonction particulière qui, à partir d une donnée fournie en entrée, calcule une empreinte servant à identifier rapidement, bien qu incomplètement, la donnée initiale. Les fonctions de hachage… … Wikipédia en Français
