| PyPI (Python Package Index) | |
| pip (The Python Package Installer) |
root@moonshine:/home/qoo/Downloads# python3 --version
Python 3.7.3
[get-pip.py]
https://pip.pypa.io/en/stable/installing/
[Install PIP]
[1] @Linux
python3 get-pip.py
| root@moonshine:/home/qoo/Downloads# python3 get-pip.py Traceback (most recent call last): File "get-pip.py", line 22711, in <module> main() File "get-pip.py", line 198, in main bootstrap(tmpdir=tmpdir) File "get-pip.py", line 82, in bootstrap from pip._internal.cli.main import main as pip_entry_point File "/tmp/tmp_vmeihhh/pip.zip/pip/_internal/cli/main.py", line 10, in <module> File "/tmp/tmp_vmeihhh/pip.zip/pip/_internal/cli/autocompletion.py", line 9, in <module> File "/tmp/tmp_vmeihhh/pip.zip/pip/_internal/cli/main_parser.py", line 7, in <module> File "/tmp/tmp_vmeihhh/pip.zip/pip/_internal/cli/cmdoptions.py", line 19, in <module> ModuleNotFoundError: No module named 'distutils.util' |
=> 出現 ModuleNotFoundError: No module named 'distutils.util' 錯誤, 需修正:
sudo apt-get install python3-distutils
| root@moonshine:/home/qoo/Downloads# apt-get install python3-distutils Reading package lists... Done Building dependency tree Reading state information... Done The following additional packages will be installed: python3-lib2to3 The following NEW packages will be installed: python3-distutils python3-lib2to3 0 upgraded, 2 newly installed, 0 to remove and 5 not upgraded. Need to get 219 kB of archives. After this operation, 1,086 kB of additional disk space will be used. Do you want to continue? [Y/n] Get:1 http://deb.debian.org/debian buster/main amd64 python3-lib2to3 all 3.7.3-1 [76.7 kB] Get:2 http://deb.debian.org/debian buster/main amd64 python3-distutils all 3.7.3-1 [142 kB] Fetched 219 kB in 1s (432 kB/s) Selecting previously unselected package python3-lib2to3. (Reading database ... 359231 files and directories currently installed.) Preparing to unpack .../python3-lib2to3_3.7.3-1_all.deb ... Unpacking python3-lib2to3 (3.7.3-1) ... Selecting previously unselected package python3-distutils. Preparing to unpack .../python3-distutils_3.7.3-1_all.deb ... Unpacking python3-distutils (3.7.3-1) ... Setting up python3-lib2to3 (3.7.3-1) ... Setting up python3-distutils (3.7.3-1) ... |
再次執行 python3 get-pip.py 可安裝成功
| root@moonshine:/home/qoo/Downloads# python3 get-pip.py Collecting pip Downloading pip-20.0.2-py2.py3-none-any.whl (1.4 MB) |████████████████████████████████| 1.4 MB 749 kB/s Collecting setuptools Downloading setuptools-45.2.0-py3-none-any.whl (584 kB) |████████████████████████████████| 584 kB 2.0 MB/s Collecting wheel Downloading wheel-0.34.2-py2.py3-none-any.whl (26 kB) Installing collected packages: pip, setuptools, wheel Successfully installed pip-20.0.2 setuptools-45.2.0 wheel-0.34.2 |
[2] @Windows
| 下載 pip 至 C:\Users\Qoo\Downloads PS C:\Users\Qoo> cd C:\Users\Qoo\Downloads PS C:\Users\Qoo\Downloads> python .\get-pip.py Collecting pip Downloading pip-20.0.2-py2.py3-none-any.whl (1.4 MB) |████████████████████████████████| 1.4 MB 656 kB/s Collecting wheel Downloading wheel-0.34.2-py2.py3-none-any.whl (26 kB) Installing collected packages: pip, wheel Attempting uninstall: pip Found existing installation: pip 19.2.3 Uninstalling pip-19.2.3: Successfully uninstalled pip-19.2.3 Successfully installed pip-20.0.2 wheel-0.34.2 |
[pip version]
[Win7X64]
#pip --version
pip 20.0.2 from /usr/local/lib/python3.7/dist-packages/pip (python 3.7)
[Termux]
$pip --version
pip 19.0.3 from /data/data/com.termux/files/usr/lib/python3.7/site-packages/pip (python 3.7)
[Upgrading pip]
python -m pip install –upgrade pip
=> python -m pip install --upgrade pip -i https://pypi.douban.com/simple
pip install -U pip
pip install --upgrade pip
[Upgrading other package]
pip install --upgrade xxx
[Uninstall]
pip uninstall xxx
[syntax]
| PS C:\Users\qoo> pip Usage: pip <command> [options] Commands: install Install packages. download Download packages. uninstall Uninstall packages. freeze Output installed packages in requirements format. list List installed packages. show Show information about installed packages. check Verify installed packages have compatible dependencies. config Manage local and global configuration. search Search PyPI for packages. cache Inspect and manage pip's wheel cache. wheel Build wheels from your requirements. hash Compute hashes of package archives. completion A helper command used for command completion. debug Show information useful for debugging. help Show help for commands. General Options: -h, --help Show help. --isolated Run pip in an isolated mode, ignoring environment variables and user configuration. -v, --verbose Give more output. Option is additive, and can be used up to 3 times. -V, --version Show version and exit. -q, --quiet Give less output. Option is additive, and can be used up to 3 times (corresponding to WARNING, ERROR, and CRITICAL logging levels). --log <path> Path to a verbose appending log. --no-input Disable prompting for input. --proxy <proxy> Specify a proxy in the form [user:passwd@]proxy.server:port. --retries <retries> Maximum number of retries each connection should attempt (default 5 times). --timeout <sec> Set the socket timeout (default 15 seconds). --exists-action <action> Default action when a path already exists: (s)witch, (i)gnore, (w)ipe, (b)ackup, (a)bort. --trusted-host <hostname> Mark this host or host:port pair as trusted, even though it does not have valid or any HTTPS. --cert <path> Path to alternate CA bundle. --client-cert <path> Path to SSL client certificate, a single file containing the private key and the certificate in PEM format. --cache-dir <dir> Store the cache data in <dir>. --no-cache-dir Disable the cache. --disable-pip-version-check Don't periodically check PyPI to determine whether a new version of pip is available for download. Implied with --no-index. --no-color Suppress colored output --no-python-version-warning Silence deprecation warnings for upcoming unsupported Pythons. --use-feature <feature> Enable new functionality, that may be backward incompatible. --use-deprecated <feature> Enable deprecated functionality, that will be removed in the future. |
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