Hash – definition of hash by The Free Dictionary
Aug 11, 2019 · It’s possible for a cryptographic hash function to produce the same checksum for different pieces of data. If the contents are modified in any way, the …. A higher hash rate is better when mining as it increases your opportunity of finding the next block and receiving the reward. Hashing is done for indexing and locating items in databases because it is easier to find the shorter hash value than the longer string. Hashing data is a common practice in computer science and is used for several different purposes. Oct 26, 2016 · Just as Bhang means to seperate by striking, the PIE root of Hash is *kop, meaning “to beat, to strike, to seperate and cut into little pieces”, from which we get Chop. Hash Rate, also Hash Power, is the measuring unit that measures how much power the Bitcoin network is consuming to be continuously functional. What Is Hash Rate Or Hash Power. Hashish is a potent form of cannabis (marijuana) produced by collecting and compressing trichomes, the most potent material from cannabis plants. By default, the Personalization module uses the MD5 algorithm to perform a one-way hash of the password value and to store it in hashed form. Unlike arrays which are mere lists, Hashes are like dictionaries: …. If the two hashes match, then the user can be authenticated. But what exactly does it mean, and how is it connected to cryptocurrency. Aug 24, 2014 · A hash is just a way to represent any data as a unique string of characters. Jan 29, 2019 · Hash Rate – A hash is the output of a hash function and, as it relates to Bitcoin, the Hash Rate is the speed at which a compute is completing an operation in the Bitcoin code. Creating hash files requires a hash function, which is a mathematical algorithm.There are many types of hash algorithms available today in computer engineering.These functions vary in complexity, but all seek to manipulate strings of text and convert them into numbers. Examples include cryptography, compression, checksum generation, and data indexing. When this happens, it’s called a collision, which is a huge problem considering the entire point of a cryptographic hash function is to make unique checksums for every data input into it. A Simple Checksum Example The idea of a checksum or a cryptographic hash function might seem complicated and not possibly worth the effort, but we’d like to convince you otherwise!
Cannabis indica, Indian hemp – source of e.g. bhang and hashish as well as fiber. See also: hash, make, of. A hash is usually displayed as a hexadecimal number. A hash may refer to any of the following:. 1. When referring to Perl, a hash is an associative array.In Perl, hashes are represented with the prefix %.They contain a listing of keys and values. US, informal. 1 or hash over.: to talk about (something): discuss (something) The detectives hashed out their theories about who committed the murder. Hashing is also used in encryption. Proper usage and audio pronunciation (plus IPA phonetic transcription) of the word hash. Nov 22, 2017 · A hash function is therefore something that takes an input (which can be any data – numbers, files, etc) and outputs a hash. Oct 15, 2019 · The hash procedure was first created in the 1950s as a method of speeding up computer access. The contents of a file are processed through a cryptographic algorithm, and a unique numerical value – the hash value – is produced that identifies the contents of the file. The hash value is representative of the original string of characters, but is normally smaller than the original. Hashing is one way to enable.
Hash definition is – to chop (food, such as meat and potatoes) into small pieces. How to use hash in a sentence. Dec 22, 2013 · Hash definition, a dish of diced or chopped meat and often vegetables, as of leftover corned beef or veal and potatoes, sautéed in a frying pan or of meat, potatoes, and carrots cooked together in gravy. A hash value (or simply hash), also called a message digest, is a number generated from a string of text. The hash is substantially smaller than the text itself, and is generated by a formula in such a way that it is extremely unlikely that some other text will produce the same hash value. A hash is a function that meets the encrypted demands needed to solve for a blockchain computation. A hash, like a nonce or a solution, is the backbone of the blockchain network. Hash (hashish) is the resin collected from the flowers of the cannabis plant. The primary active substance is THC (tetrahydrocannabinol) although several other cannabinoids are known to occur. Hash is usually smoked in pipes, water pipes, joints, and hookahs, sometimes mixed with cannabis flowers or tobacco. Hashing Definition – Hashing is generating a value or values from a string of text using a mathematical function. A cryptographic hash function (specifically SHA-1) at work. A small change in the input (in the word “over”) drastically changes the output (digest). This is the so-called avalanche effect. A hash is a function that converts one value to another. Hashing is the transformation of a string of characters into a usually shorter fixed-length value or key that represents the original string. Hashing is used to index and retrieve items in a database because it is faster to find the item using the shorter hashed key than to find it using the original value. Hash rate basically means how fast these hashing operations are taking place while mining. A high hash rate means more people and softw are machines are taking part in the mining process and as a result, the system is running smoothly. If the hash rate is too fast the difficulty level is increased. Hash Function Definition – A hash function takes a group of characters (called a key) and maps it to a value of a certain length (called a hash value. Trichomes are the fine growths on cannabis plants that produce a sticky resin. You can hash anything: music, movies, your name, or this article. Metaphorically speaking, hashing is a way of assigning a “name” to your data. They’ve spent quite a bit of …. Each hash key is associated with a single value and the keys are all unique inside a single hash …. Password Hashing. There are several mathematically complex hashing algorithms that fulfill these needs. Definition of hash in the AudioEnglish.org Dictionary. Meaning of hash. What does hash mean. Information about hash in the AudioEnglish.org dictionary, synonyms and antonyms. By continuously functional I mean how much hash power is it consuming to generate/find blocks at the normal mean …. A hash is a dish of cooked meat cut into small pieces and recooked with gravy; from this comes the derogatory sense of hash meaning ‘a jumble of incongruous elements; a mess’. Perceptual hashes are fingerprints designed for content recognition and identification of copyrighted content such as images, audio, video clips. The hashes that were used to mask the real passwords were so-called unsalted SHA-1 hashes. What does hash mean? hash is defined by the lexicographers at Oxford Dictionaries as A dish of cooked meat cut into small pieces and cooked again, usually with potatoes. Hashes are another very useful, and widely used kind of thing that can be used to store other objects. This is the hash function md5, which from any input data creates a 32 character hexadecimal output. Hash values can be thought of as fingerprints for files. A checksum is also sometimes called a hash sum and less often a hash value, hash code, or simply a hash. The 1662 version of the Book of Common Prayer indicated the manner and text of the burial service. Then, while the earth shall be cast upon the Body by some standing by, the Priest shall say, Forasmuch as it hath pleased Almighty God of his great mercy to take unto himself the soul of our dear brother here departed, we therefore commit his body to the ground; earth to earth, ashes to ashes. Below is an example of a basic Perl hash. Feb 19, 2017 · Anyone with an interest in bitcoin will have heard the phrase ‘cryptographic hash function’ at some time or other. The hash property sets or returns the anchor part of a URL, including the hash sign (#). Note: When this property is used to set the anchor part, do not include the hash sign (#).