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Dselect
dpkg is the software at the base of the package management system in the free operating system Debian and its numerous derivatives. dpkg is used to install, remove, and provide information about .deb packages. dpkg (Debian Package) itself is a low-level tool. APT (Advanced Package Tool), a higher-level tool, is more commonly used than dpkg as it can fetch packages from remote locations and deal with complex package relations, such as dependency resolution. Frontends for APT, like aptitude ( ncurses) and synaptic (GTK), are used for their friendlier interfaces. The Debian package "dpkg" provides the dpkg program, as well as several other programs necessary for run-time functioning of the packaging system, including dpkg-deb, dpkg-split, dpkg-query, dpkg-statoverride, dpkg-divert and dpkg-trigger. It also includes the programs such as update-alternatives and start-stop-daemon. The Debian package "dpkg-dev" includes the numerous build tools described below. History The first ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
APT (Debian)
Advanced Package Tool (APT) is a free software, free-software frontend and backend, user interface that works with library (computing), core libraries to handle the installation and removal of software on Debian and Debian-based Linux distributions. APT simplifies the process of managing software on Unix-like computer systems by automating the retrieval, configuration and installation of Package manager, software packages, either from precompiled files or by Compiler, compiling source code. Usage APT is a collection of tools distributed in a package named ''apt''. A significant part of APT is defined in a C++ library of functions; APT also includes command-line programs for dealing with packages, which use the library. Three such programs are apt, apt-get and apt-cache. They are commonly used in examples because they are simple and ubiquitous. The ''apt'' package is of "''important''" priority in all current Debian releases, and is therefore included in a default Debian installa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
APT (software)
Advanced Package Tool (APT) is a free-software user interface that works with core libraries to handle the installation and removal of software on Debian and Debian-based Linux distributions. APT simplifies the process of managing software on Unix-like computer systems by automating the retrieval, configuration and installation of software packages, either from precompiled files or by compiling source code. Usage APT is a collection of tools distributed in a package named ''apt''. A significant part of APT is defined in a C++ library of functions; APT also includes command-line programs for dealing with packages, which use the library. Three such programs are apt, apt-get and apt-cache. They are commonly used in examples because they are simple and ubiquitous. The ''apt'' package is of "''important''" priority in all current Debian releases, and is therefore included in a default Debian installation. APT can be considered a front end to dpkg, friendlier than the older dse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dpkg
dpkg is the software at the base of the package management system in the free software, free operating system Debian and its numerous Debian family, derivatives. dpkg is used to install, remove, and provide information about deb (file format), .deb Package (package management system), packages. dpkg (Debian Package) itself is a low-level tool. APT (Debian), APT (Advanced Package Tool), a higher-level tool, is more commonly used than dpkg as it can fetch packages from remote locations and deal with complex package relations, such as dependency resolution. Frontends for APT, like aptitude (software), aptitude (ncurses) and synaptic (software), synaptic (GTK), are used for their friendlier interfaces. The Debian package "dpkg" provides the dpkg program, as well as several other programs necessary for run-time functioning of the packaging system, including dpkg-deb, dpkg-split, dpkg-query, dpkg-statoverride, dpkg-divert and dpkg-trigger. It also includes the programs such as update- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aptitude (software)
aptitude is a front end to APT, the Debian package manager. It displays a list of software packages and allows the user to interactively pick packages to install or remove. It has a search system utilizing flexible search patterns. It was initially created for Debian, but has appeared in RPM-based distributions as well. User interfaces ''aptitude'' is based on the ncurses computer terminal library, with which it provides an interface that incorporates some elements commonly seen in graphical user interfaces (GUIs) (such as pull-down menus). In addition to the ncurses interface, aptitude provides an extensive command-line interface (CLI). Even though aptitude is one executable file, it provides command-line functions similar to those of the family of tools provided by APT (apt-get, apt-cache, apt-listchanges, etc.). aptitude also emulates most command-line arguments, allowing it to act as a full replacement for . In the past, it was recommended that aptitude and apt-get not ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Package Manager
A package manager or package management system is a collection of software tools that automates the process of installing, upgrading, configuring, and removing computer programs for a computer in a consistent manner. A package manager deals with ''packages'', distributions of software and data in archive files. Packages contain metadata, such as the software's name, description of its purpose, version number, vendor, checksum (preferably a cryptographic hash function), and a list of dependencies necessary for the software to run properly. Upon installation, metadata is stored in a local package database. Package managers typically maintain a database of software dependencies and version information to prevent software mismatches and missing prerequisites. They work closely with software repositories, binary repository managers, and app stores. Package managers are designed to eliminate the need for manual installs and updates. This can be particularly useful for large e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Package (package Management System)
A package manager or package management system is a collection of programming tool, software tools that automates the process of installing, upgrading, configuring, and removing computer programs for a computer in a consistent manner. A package manager deals with package format, ''packages'', distributions of software and data in archive files. Packages contain metadata, such as the software's name, description of its purpose, version number, vendor, checksum (preferably a cryptographic hash function), and a list of coupling (computer programming), dependencies necessary for the software to run properly. Upon installation, metadata is stored in a local package database. Package managers typically maintain a database of software dependencies and version information to prevent software mismatches and missing prerequisites. They work closely with software repository, software repositories, binary repository managers, and app stores. Package managers are designed to eliminate the n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linux
Linux ( ) is a family of open source Unix-like operating systems based on the Linux kernel, an kernel (operating system), operating system kernel first released on September 17, 1991, by Linus Torvalds. Linux is typically package manager, packaged as a Linux distribution (distro), which includes the kernel and supporting system software and library (computing), libraries—most of which are provided by third parties—to create a complete operating system, designed as a clone of Unix and released under the copyleft GPL license. List of Linux distributions, Thousands of Linux distributions exist, many based directly or indirectly on other distributions; popular Linux distributions include Debian, Fedora Linux, Linux Mint, Arch Linux, and Ubuntu, while commercial distributions include Red Hat Enterprise Linux, SUSE Linux Enterprise, and ChromeOS. Linux distributions are frequently used in server platforms. Many Linux distributions use the word "Linux" in their name, but the Free ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft Windows
Windows is a Product lining, product line of Proprietary software, proprietary graphical user interface, graphical operating systems developed and marketed by Microsoft. It is grouped into families and subfamilies that cater to particular sectors of the computing industry – Windows (unqualified) for a consumer or corporate workstation, Windows Server for a Server (computing), server and Windows IoT for an embedded system. Windows is sold as either a consumer retail product or licensed to Original equipment manufacturer, third-party hardware manufacturers who sell products Software bundles, bundled with Windows. The first version of Windows, Windows 1.0, was released on November 20, 1985, as a graphical operating system shell for MS-DOS in response to the growing interest in graphical user interfaces (GUIs). The name "Windows" is a reference to the windowing system in GUIs. The 1990 release of Windows 3.0 catapulted its market success and led to various other product families ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deb (file Format)
deb is the format, as well as filename extension of the package manager, software package format for the Debian Linux distribution and List of Linux distributions#Debian-based, its derivatives. Design Debian packages are standard Unix ar (Unix), ar archives that include two tar (computing), tar archives. One archive holds the control information and another contains the installable data. dpkg provides the basic functionality for installing and manipulating Debian packages. Generally end users don't manage packages directly with dpkg but instead use the APT (Package Manager), APT package management software or other APT (Package Manager)#Front-ends, APT front-ends such as aptitude (software), aptitude (nCurses) and Synaptic (software), synaptic (GTK). Debian packages can be converted into other package formats and vice versa using Alien (file converter), alien, and created from source code using checkinstall or the Debian Package Maker. Some core Debian packages are available ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alien (file Converter)
Alien is a computer program that converts between different Linux package formats, created by Joey Hess and presently maintained by Kyle Barry. Features Alien supports conversion between Linux Standard Base (LSB), LSB-compliant .rpm packages, .deb, Stampede (), Solaris () and Slackware ( .tgz, .txz, , ) Slackware#Management packages. It is also capable of automatically installing the generated packages, and can try to convert the installation scripts included in the archive as well. Automatic installation should be used with caution since Linux distributions may vary significantly from one another, and using install scripts automatically converted from an Alien format may break the system. Usage A sample usage of ''Alien'': This will convert to with the , , and scripts from the Debian package ( deb) into the RPM package. Terminal commands for Alien: It might require Super User Privileges to run the command. If it does then proceed with the commands below ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ian Jackson (computer Programmer)
Ian Jackson is a longtime free software author and Debian developer. Jackson wrote dpkg (replacing a more primitive Perl tool with the same name), SAUCE (Software Against Unsolicited Commercial Email), userv and debbugs. He used to maintain the Linux FAQ. He runchiark.greenend.org.uk a Linux system which is home to PuTTY among other things. As of October 2021, he works for the Tor Project. He has previously worked for Citrix, Canonical, and nCipher. Jackson became Debian Project Leader in January 1998, and Wichert Akkerman took his place in 1999. Debian GNU/Linux 2.0 (hamm) was released during his term. During that time he was also a vice-president and then president of Software in the Public Interest in 1998 and 1999. Jackson received a PhD in Computer Science from Cambridge University in 1998. His PhD thesis was entitled ''Who goes here ? Confidentiality of location through anonymity''. Jackson was a member of the Debian Technical Committee until November 2014 when he r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Debian Build Toolchain
The Debian build toolchain is a collection of software utilities used to create Debian source packages (.dsc) and Debian binary packages (.deb files) from upstream source tarballs. These tools are used in the Debian project and also in Debian-based distributions such as Ubuntu. Overview Source code for free software is typically distributed in compressed tar archives called tarballs. Debian is a binary-oriented distribution, meaning that its deb packages include precompiled binaries and data files arranged into a file system hierarchy that the software expects. The Debian build toolchain thus needs instructions on how to use the upstream build system to build correct deb packages. These instructions are stored in the debian subdirectory, which is added to the source tree for the software being packaged by the package maintainer. While it is possible to build the package directly from the modified source tree, it is standard practice to create ''source packages'', which con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
