Python localization
01 Feb 2019Python and pip
apk --update add python3
pip3 install --upgrade pip
pip -V
Django
pip install django==2.1.5
Create project
django-admin startproject <project-directory>
Create app
goto <project-directory>
python3 manage.py startapp <app-name>
tips
Install django to local directory 1
pip install --target <dir> package_name
pip install --target vendor django==2.1.5
Make PYTHONPATH 2
export PYTHONPATH=/project/vendor
# or
export PYTHONPATH=$PYTHONPATH:/project/vendor
python3 vendor/bin/django-admin
requirements.txt 3
Content of requirements.txt will like
Django==2.1.5
pytz==2018.9
pip freeze > requirements.txt
pip install -r requirements.txt
pip install -r requirements.txt --target vendor
Example of requirements file 4
#
####### example-requirements.txt #######
#
###### Requirements without Version Specifiers ######
nose
nose-cov
beautifulsoup4
#
###### Requirements with Version Specifiers ######
# See https://www.python.org/dev/peps/pep-0440/#version-specifiers
docopt == 0.6.1 # Version Matching. Must be version 0.6.1
keyring >= 4.1.1 # Minimum version 4.1.1
coverage != 3.5 # Version Exclusion. Anything except version 3.5
Mopidy-Dirble ~= 1.1 # Compatible release. Same as >= 1.1, == 1.*
#
###### Refer to other requirements files ######
-r other-requirements.txt
#
#
###### A particular file ######
./downloads/numpy-1.9.2-cp34-none-win32.whl
http://wxpython.org/Phoenix/snapshot-builds/wxPython_Phoenix-3.0.3.dev1820+49a8884-cp34-none-win_amd64.whl
#
###### Additional Requirements without Version Specifiers ######
# Same as 1st section, just here to show that you can put things in any order.
rejected
green
#