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An output of pip install virtualenv. Pip's command-line interface allows the install of Python software packages by issuing a command: pip install some-package-name. Users can also remove the package by issuing a command: pip uninstall some-package-name. pip has a feature to manage full lists of packages and corresponding version numbers ...
The Python Package Index, abbreviated as PyPI (/ ˌ p aɪ p i ˈ aɪ /) and also known as the Cheese Shop (a reference to the Monty Python's Flying Circus sketch "Cheese Shop"), [2]: 8 [3]: 742 is the official third-party software repository for Python. [4] It is analogous to the CPAN repository for Perl [5]: 36 and to the CRAN repository for R.
Package metadata include package description, package version, and dependencies (other packages that need to be installed beforehand). Package managers are charged with the task of finding, installing, maintaining or uninstalling software packages upon the user's command. Typical functions of a package management system include:
No (Cross compiler planned) Yes (Cross compiler) cross-compiles for Android and iOS: C++ and Object Pascal: Yes Yes Yes Yes (AQTime Standard in package manager) Yes Yes Yes Yes Yes 2017-03 Tokyo 10.2 Yes Yes Yes Code::Blocks: GPL: Yes Yes Yes FreeBSD, OpenBSD, Solaris: C++: Yes Yes Yes Yes Yes Yes Yes Yes [7] Yes 2020-05 [8] Yes (MinGW + custom)
Since Eclipse 3.0 (released in 2004), plug-ins are installed and managed as "bundles" using Equinox, an implementation of OSGi. [ 12 ] The Eclipse SDK is free and open-source software , released under the terms of the Eclipse Public License , although it is incompatible with the GNU General Public License . [ 13 ]
Installer extracts and installs files out of .pkg packages, allowing developers to create uniform software installers. Installer launches when a package or metapackage file is opened. The installation process itself can vary substantially, as Installer allows developers to customize the information the user is presented with.
An installation program or installer is a computer program that installs files, such as applications, drivers, or other software, onto a computer. Some installers are specifically made to install the files they contain; other installers are general-purpose and work by reading the contents of the software package to be installed.
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. [ 1 ] The dependency issue arises when several packages have dependencies on the same shared packages or libraries, but they depend on different and ...