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Hard coding information


Hard coding (also hard-coding or hardcoding) is the software development practice of embedding data directly into the source code of a program or other executable object, as opposed to obtaining the data from external sources or generating it at runtime.

Hard-coded data typically can only be modified by editing the source code and recompiling the executable, although it can be changed in memory or on disk using a debugger or hex editor.

Data that is hard-coded is best suited for unchanging pieces of information, such as physical constants, version numbers, and static text elements.

Softcoded data, on the other hand, encodes arbitrary information through user input, text files, INI files, HTTP server responses, configuration files, preprocessor macros, external constants, databases, command-line arguments, and is determined at runtime.

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Hard coding

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Hard coding (also hard-coding or hardcoding) is the software development practice of embedding data directly into the source code of a program or other...

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Creational pattern

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away from hard-coding behaviors toward defining a smaller set of basic behaviors that can be composed into more complex ones. Hard-coding behaviors are...

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There are four types of coding: Data compression (or source coding) Error control (or channel coding) Cryptographic coding Line coding Data compression attempts...

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convolutional coding and filter-bank coding. Finding optimal coding solutions for general network problems with arbitrary demands is a hard problem, which...

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Video coding format

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compression or decompression in a specific video coding format is called a video codec. Some video coding formats are documented by a detailed technical...

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Hard disk drive

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A hard disk drive (HDD), hard disk, hard drive, or fixed disk, is an electro-mechanical data storage device that stores and retrieves digital data using...

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Regional lockout

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locations, which include both hard-coding techniques (e.g device model variants for different countries) and soft-coding techniques. For example, FaceTime...

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Hardwire

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Metallica on the aforementioned album Hard coding, embedding software input or configuration data into source code This disambiguation page lists articles...

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Error correction code

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telecommunication, information theory, and coding theory, forward error correction (FEC) or channel coding is a technique used for controlling errors...

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Subkey

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Subkey can refer to: A hard-coded parameter in a key schedule A key in OpenPGP that is bound by a master key Key (disambiguation) Key (cryptography) This...

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Daytona USA 2001

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were taken down permanently by mistake as a result of the developers hard-coding the IP-address to the servers in the game and Sega giving away a network...

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Cryptographically secure pseudorandom number generator

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and Johns Hopkins University released details of the DUHK (Don't Use Hard-coded Keys) attack on WPA2 where hardware vendors use a hardcoded seed key for...

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LuaTeX

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In the process of opening up TeX much of the internal code is rewritten. Instead of hard coding new features in TeX itself, users (or macro package writers)...

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Coding best practices or programming best practices are a set of informal, sometimes personal, rules (best practices) that many software developers, in...

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Postal codes in Canada

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Public Address Postal Coding System", submitted by the firm of Samson, Belair, Simpson, Riddell Inc. The introduction of the postal code began with a test...

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Neural coding

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intrinsically by the neural circuitry. Whether neurons use rate coding or temporal coding is a topic of intense debate within the neuroscience community...

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Arabic alphabet

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or for backwards compatibility with implementations that rely on the hard-coding of glyph forms. Finally, the Unicode encoding of Arabic is in logical...

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Interrupt handler

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protocols implemented in digital logic, are usually dispatched via a hard-coded table of interrupt vectors, asynchronously to the normal execution stream...

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Vector processor

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difference: x and y are advanced by hard-coded constant 16, n is decremented by a hard-coded 4, so initially it is hard to appreciate the significance. The...

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Line code

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original on 2022-01-22. (in support of MIL-STD-188). Line Coding Lecture No. 9 Line Coding in Digital Communication CodSim 2.0: Open source simulator...

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Die Hard

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Die Hard is a 1988 American action thriller film directed by John McTiernan and written by Jeb Stuart and Steven E. de Souza based on the 1979 novel Nothing...

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XDAIS algorithms

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algorithm by hard-coding access to system resources that are used by other algorithms. XDAIS prohibits the use of this type of hard-coding. Instead, XDAIS...

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API key

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examined 16,000 android apps and identified over 300 which contained hard-coded API keys for services like Dropbox, Twitter, and Slack. "API Key - What...

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