【CMD】pip & apt-get

pip is a package installer for Python, used to install and manage software packages written in Python. It is the standard package manager for Python and is included by default with most Python distributions. pip is used to install packages from the Python Package Index(PyPI), a repository of software packages for Python that are maintained by the Python community.

apt-get is a command-line tool used in Debian-based Linux distributions (such as Ubuntu, Debian, and Mint) to manage software packages. It is used to install, update, and remove packages from the system.