Sep-13-2018, 06:35 PM
Test with pip -V or pip2 -V | pip3 -V
It's so simple that if pip3 point to Python 3,then
Linux Mint 19:
Python 3.6/3.7 and pip installation under Windows
Here do pip pip3 and pip3.7 all point to main version in Path.
All other version install can be run/install to with
It's so simple that if pip3 point to Python 3,then
pip3
will install to Python 3
.Linux Mint 19:
tom@tom-VirtualBox:~$ pip2 -V pip 9.0.1 from /usr/lib/python2.7/dist-packages (python 2.7) tom@tom-VirtualBox:~$ pip3 -V pip 18.0 from /home/tom/.local/lib/python3.6/site-packages/pip (python 3.6) # Install to Python 2 tom@tom-VirtualBox:~$ pip2 install lxml # Install to Python 3 tom@tom-VirtualBox:~$ pip3 install --user lxml Collecting lxm .... lxml-4.2.5-cp36-cp36m-manylinux1_x86_64.whl Installing collected packages: lxml Successfully installed lxml-4.2.5 # Test that it work: tom@tom-VirtualBox:~$ python3 Python 3.6.5 (default, Apr 1 2018, 05:46:30) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> from lxml import etree >>> etree.__version__ '4.2.5'For Windows:
Python 3.6/3.7 and pip installation under Windows
Here do pip pip3 and pip3.7 all point to main version in Path.
All other version install can be run/install to with
py
command.C:\>pip -V pip 18.0 from c:\python37\lib\site-packages\pip (python 3.7) C:\>pip3 -V pip 18.0 from c:\python37\lib\site-packages\pip (python 3.7) C:\>pip3.7 -V pip 18.0 from c:\python37\lib\site-packages\pip (python 3.7) # Other versions use py C:\ λ py -3.6 -V Python 3.6.4 C:\ λ py -2.7 -V Python 2.7.9 C:\ λ # Using pip to install to 2.7 λ py -2.7 -m pip install logzero Requirement already satisfied: logzero in c:\python27\lib\site-packages