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SCons
SCons is a software development tool that analyzes source code dependencies and operating system adaptation requirements from a software project description and generates final binary executables for installation on the target operating system platform. Its function is similar to the more popular GNU build system. The tool generates Python scripts for project configuration and build logic. History The ''Cons'' software construction utility, written in the Perl, was created by Bob Sidebotham in 1999. It served as a base for the ''ScCons'' build tool, a design which won the Software Carpentry project SC Build competition in August 2000. ScCons was the foundation for SCons. SCons inspired the creation of Waf, formerly known as ''SCons/BKsys'', which emerged in the KDE community. For some time, there were plans to use it as the build tool for KDE 4 and beyond, but that effort was abandoned in favor of CMake. Notable projects that use SCons (or used it at one time) include: T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Madagascar (software)
Madagascar is a software package for multidimensional data analysis and reproducible computational experiments. Technology developed using the Madagascar project management system is transferred in the form of recorded processing histories, which become "computational recipes" to be verified, exchanged, and modified by users of the system. Features The Madagascar environment consists of: # Standalone programs for out-of-core data analysis; # Standalone programs for geophysical data processing and imaging; # A development kit for C, C++, Java, Fortran-77, Fortran-90, Python, Matlab, and Octave; # A framework for reproducible numerical experiments, based on SCons; # A framework for scientific publications, based on SCons and LaTeX; # A collection of reproducible scientific articles also used as usage examples and regression tests for the standalone programs; # A collection of datasets used as input to reproducible numerical experiments. Example script An example file is shown ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Waf (build System)
Waf is a build automation tool designed to assist in the automatic compilation and installation of computer software. It is written in Python and maintained by Thomas Nagy. Waf's source code is open source software, released under the terms of the New BSD License, though its accompanying documentation is under the CC-BY-NC-ND license, which forbids both modification and commercial redistribution: this prevents vendors such as the Debian project from including Waf documentation in their distributions. History Thomas Nagy created a build automation tool called ''BKsys'' which was designed to sit on top of SCons, providing higher-level functionality similar to that of Autotools. This was part of an effort for switching KDE away from Autotools to a more modern build system in the beginning stages of the KDE 4 development cycle. BKsys/SCons was chosen by the KDE community as their new standard build system. When Nagy decided that SCons's fundamental issues (most notably the poor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Python (programming Language)
Python is a high-level programming language, high-level, general-purpose programming language. Its design philosophy emphasizes code readability with the use of significant indentation. Python is type system#DYNAMIC, dynamically type-checked and garbage collection (computer science), garbage-collected. It supports multiple programming paradigms, including structured programming, structured (particularly procedural programming, procedural), object-oriented and functional programming. It is often described as a "batteries included" language due to its comprehensive standard library. Guido van Rossum began working on Python in the late 1980s as a successor to the ABC (programming language), ABC programming language, and he first released it in 1991 as Python 0.9.0. Python 2.0 was released in 2000. Python 3.0, released in 2008, was a major revision not completely backward-compatible with earlier versions. Python 2.7.18, released in 2020, was the last release of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GtkRadiant
Based on id Software's open stance towards game modifications, their ''Quake'' series became a popular subject for player mods beginning with '' Quake'' in 1996. Spurred by user-created hacked content on their previous games and the company's desire to encourage the hacker ethic, Id included dedicated modification tools into ''Quake'', including the QuakeC programming language and a level editor. As a game that popularized online first-person shooter multiplayer, early games were team- and strategy-based and led to prominent mods like '' Team Fortress'', whose developers were later hired by Valve to create a dedicated version for the company. Id's openness and modding tools led to a "Quake movie" community, which altered gameplay data to add camera angles in post-production, a practice that became known as machinima. Background Player modifications, or mods, change a game's art or gameplay to create alternative or entirely new games. From the age of Atari through the 1990s, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
C (programming Language)
C (''pronounced'' '' – like the letter c'') is a general-purpose programming language. It was created in the 1970s by Dennis Ritchie and remains very widely used and influential. By design, C's features cleanly reflect the capabilities of the targeted Central processing unit, CPUs. It has found lasting use in operating systems code (especially in Kernel (operating system), kernels), device drivers, and protocol stacks, but its use in application software has been decreasing. C is commonly used on computer architectures that range from the largest supercomputers to the smallest microcontrollers and embedded systems. A successor to the programming language B (programming language), B, C was originally developed at Bell Labs by Ritchie between 1972 and 1973 to construct utilities running on Unix. It was applied to re-implementing the kernel of the Unix operating system. During the 1980s, C gradually gained popularity. It has become one of the most widely used programming langu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coupling (computer Programming)
A coupling is a device used to connect two shafts together at their ends for the purpose of transmitting power. The primary purpose of couplings is to join two pieces of rotating equipment while permitting some degree of misalignment or end movement or both. In a more general context, a coupling can also be a mechanical device that serves to connect the ends of adjacent parts or objects. Couplings do not normally allow disconnection of shafts during operation, however there are torque-limiting couplings which can slip or disconnect when some torque limit is exceeded. Selection, installation and maintenance of couplings can lead to reduced maintenance time and maintenance cost. Uses Shaft couplings are used in machinery for several purposes. A primary function is to transfer power from one end to another end (ex: motor transfer power to pump through coupling). Other common uses: * To alter the vibration characteristics of rotating units * To connect the driving and the driven ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Godot (game Engine)
Godot ( ) is a cross-platform, free and open-source game engine released under the permissive MIT license. It was initially developed in Buenos Aires by Argentine software developers Juan Linietsky and Ariel Manzur for several companies in Latin America prior to its public release in 2014. The development environment runs on many platforms, and can export to several more. It is designed to create both 2D and 3D games targeting PC, mobile, web, and virtual, augmented, and mixed reality platforms and can also be used to develop non-game software, including editors. Features Godot allows video game developers to create both 3D and 2D games using multiple programming languages, such as C++, C# and GDScript. It makes use of a hierarchy of nodes to facilitate the development experience. Classes can be derived from a node type to create more specialized node types that inherit behavior. Nodes are organized inside of "scenes", which are reusable, instantiable, inheritab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
XORP
XORP is an open-source Internet Protocol routing software suite originally designed at the International Computer Science Institute in Berkeley, California. The name is derived from ''eXtensible Open Router Platform''. It supports OSPF, BGP, RIP, PIM, IGMP, OLSR. The product is designed from principles of software modularity and extensibility and aims at exhibiting stability and providing feature requirements for production use while also supporting networking research. The development project was founded by Mark Handley in 2000. Receiving funding from Intel, Microsoft, and the National Science Foundation, it released its first production software in July 2004. The project was then run by Atanu Ghosh (computer scientist), Atanu Ghosh of the International Computer Science Institute, in Berkeley, California. In July 2008, the International Computer Science Institute The International Computer Science Institute (ICSI) is an independent, non-profit research organization located i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
