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Software rot

Index Software rot

Software rot (bit rot, code rot, software erosion, software decay, or software entropy) is the degradation, deterioration, or loss of the use or performance of software over time. [1]

Table of Contents

  1. 41 relations: Abstraction (computer science), Action at a distance (computer programming), Artificial intelligence, Backward compatibility, Best current practice, Central processing unit, Clock rate, Code refactoring, Code smell, Coding conventions, Computer program, Database, Dead code, Dependency hell, Deprecation, Documentation, Evolution, Fatal exception error, Function (computer programming), Generation loss, HTTPS, Jargon File, MariaDB, MediaWiki, Modular programming, Open-source software, PHP, Programming language, Root certificate, SHRDLU, Software, Software bloat, Software brittleness, Software bug, Software maintenance, Spamming, Timer, User interface, Version history for TLS/SSL support in web browsers, Video game, Vulnerability (computer security).

  2. Software engineering folklore
  3. Software maintenance

Abstraction (computer science)

In software engineering and computer science, abstraction is the process of generalizing concrete details, such as attributes, away from the study of objects and systems to focus attention on details of greater importance.

See Software rot and Abstraction (computer science)

Action at a distance (computer programming)

Action at a distance is an anti-pattern in computer science in which behavior in one part of a program varies wildly based on difficult or impossible to identify operations in another part of the program.

See Software rot and Action at a distance (computer programming)

Artificial intelligence

Artificial intelligence (AI), in its broadest sense, is intelligence exhibited by machines, particularly computer systems.

See Software rot and Artificial intelligence

Backward compatibility

In telecommunications and computing, backward compatibility (or backwards compatibility) is a property of an operating system, software, real-world product, or technology that allows for interoperability with an older legacy system, or with input designed for such a system.

See Software rot and Backward compatibility

Best current practice

A best current practice, abbreviated as BCP, is a de facto level of performance in engineering and information technology.

See Software rot and Best current practice

Central processing unit

A central processing unit (CPU), also called a central processor, main processor, or just processor, is the most important processor in a given computer.

See Software rot and Central processing unit

Clock rate

In computing, the clock rate or clock speed typically refers to the frequency at which the clock generator of a processor can generate pulses, which are used to synchronize the operations of its components, and is used as an indicator of the processor's speed.

See Software rot and Clock rate

Code refactoring

In computer programming and software design, code refactoring is the process of restructuring existing source code—changing the factoring—without changing its external behavior.

See Software rot and Code refactoring

Code smell

In computer programming, a code smell is any characteristic in the source code of a program that possibly indicates a deeper problem. Software rot and code smell are software engineering folklore.

See Software rot and Code smell

Coding conventions

Coding conventions are a set of guidelines for a specific programming language that recommend programming style, practices, and methods for each aspect of a program written in that language.

See Software rot and Coding conventions

Computer program

A computer program is a sequence or set of instructions in a programming language for a computer to execute.

See Software rot and Computer program

Database

In computing, a database is an organized collection of data or a type of data store based on the use of a database management system (DBMS), the software that interacts with end users, applications, and the database itself to capture and analyze the data.

See Software rot and Database

Dead code

The term dead code has multiple definitions.

See Software rot and Dead code

Dependency hell

Dependency hell is a colloquial term for the frustration of some software users who have installed software packages which have dependencies on specific versions of other software packages. Software rot and dependency hell are software engineering folklore.

See Software rot and Dependency hell

Deprecation

Deprecation is the discouragement of use of something human-made, such as a term, feature, design, or practice.

See Software rot and Deprecation

Documentation

Documentation is any communicable material that is used to describe, explain or instruct regarding some attributes of an object, system or procedure, such as its parts, assembly, installation, maintenance, and use.

See Software rot and Documentation

Evolution

Evolution is the change in the heritable characteristics of biological populations over successive generations.

See Software rot and Evolution

Fatal exception error

In computing, a fatal exception error or fatal error is an error that causes a program to abort and may therefore return the user to the operating system.

See Software rot and Fatal exception error

Function (computer programming)

In computer programming, a function, procedure, method, subroutine, routine, or subprogram is a callable unit of software logic that has a well-defined interface and behavior and can be invoked multiple times.

See Software rot and Function (computer programming)

Generation loss

Generation loss is the loss of quality between subsequent copies or transcodes of data.

See Software rot and Generation loss

HTTPS

Hypertext Transfer Protocol Secure (HTTPS) is an extension of the Hypertext Transfer Protocol (HTTP).

See Software rot and HTTPS

Jargon File

The Jargon File is a glossary and usage dictionary of slang used by computer programmers. Software rot and Jargon File are software engineering folklore.

See Software rot and Jargon File

MariaDB

MariaDB is a community-developed, commercially supported fork of the MySQL relational database management system (RDBMS), intended to remain free and open-source software under the GNU General Public License.

See Software rot and MariaDB

MediaWiki

MediaWiki is free and open-source wiki software originally developed by Magnus Manske for use on Wikipedia on January 25, 2002, and further improved by Lee Daniel Crocker,Magnus Manske's announcement of "PHP Wikipedia", wikipedia-l, August 24, 2001 after which it has been coordinated by the Wikimedia Foundation.

See Software rot and MediaWiki

Modular programming

Modular programming is a software design technique that emphasizes separating the functionality of a program into independent, interchangeable modules, such that each contains everything necessary to execute only one aspect of the desired functionality.

See Software rot and Modular programming

Open-source software

Open-source software (OSS) is computer software that is released under a license in which the copyright holder grants users the rights to use, study, change, and distribute the software and its source code to anyone and for any purpose.

See Software rot and Open-source software

PHP

PHP is a general-purpose scripting language geared towards web development.

See Software rot and PHP

Programming language

A programming language is a system of notation for writing computer programs.

See Software rot and Programming language

Root certificate

In cryptography and computer security, a root certificate is a public key certificate that identifies a root certificate authority (CA).

See Software rot and Root certificate

SHRDLU

SHRDLU is an early natural-language understanding computer program that was developed by Terry Winograd at MIT in 1968–1970.

See Software rot and SHRDLU

Software

Software consists of computer programs that instruct the execution of a computer.

See Software rot and Software

Software bloat

Software bloat is a process whereby successive versions of a computer program become perceptibly slower, use more memory, disk space or processing power, or have higher hardware requirements than the previous version, while making only dubious user-perceptible improvements or suffering from feature creep. Software rot and Software bloat are software quality.

See Software rot and Software bloat

Software brittleness

In computer programming and software engineering, software brittleness is the increased difficulty in fixing older software that may appear reliable, but instead, fails, when presented with unusual data or altered in a seemingly minor way. Software rot and software brittleness are software maintenance.

See Software rot and Software brittleness

Software bug

A software bug is a bug in computer software.

See Software rot and Software bug

Software maintenance

Software maintenance is the modification of a software product after delivery.

See Software rot and Software maintenance

Spamming

Spamming is the use of messaging systems to send multiple unsolicited messages (spam) to large numbers of recipients for the purpose of commercial advertising, non-commercial proselytizing, or any prohibited purpose (especially phishing), or simply repeatedly sending the same message to the same user.

See Software rot and Spamming

Timer

A timer or countdown timer is a type of clock that starts from a specified time duration and stops when reaching 00:00.

See Software rot and Timer

User interface

In the industrial design field of human–computer interaction, a user interface (UI) is the space where interactions between humans and machines occur.

See Software rot and User interface

Version history for TLS/SSL support in web browsers

Version history for TLS/SSL support in web browsers tracks the implementation of Transport Layer Security protocol versions in major web browsers.

See Software rot and Version history for TLS/SSL support in web browsers

Video game

A video game or computer game is an electronic game that involves interaction with a user interface or input device (such as a joystick, controller, keyboard, or motion sensing device) to generate visual feedback from a display device, most commonly shown in a video format on a television set, computer monitor, flat-panel display or touchscreen on handheld devices, or a virtual reality headset.

See Software rot and Video game

Vulnerability (computer security)

Vulnerabilities are flaws in a computer system that weaken the overall security of the system.

See Software rot and Vulnerability (computer security)

See also

Software engineering folklore

Software maintenance

References

[1] https://en.wikipedia.org/wiki/Software_rot

Also known as Code rot, Coderot, Software Entropy, Software decay, Software entrop, Software erosion.