PIP is a command line tool for installing and managing python packages which are found in Python Package Index(PyPI). PyPI is a repository for python modules.
pip helpShows all the commands that are available in pip.pip listList of all installed packages.pip searchSearch PyPI for a package.pip checkVerify installed for compatible dependencies.pip freezeOutput installed packages in requirements format.pip showShow information about a package.
--no-cache-dirDisable the cache.-q--quietPrint less output.--cache-dir <dir>Store the cache data in .