conda config --add channels conda-forge

pip install pydot

conda install -c anaconda pydot -y

pip install graphviz

conda install -c anaconda graphviz -y

pip install nltk

conda install -c conda-forge nltk -y

pip install opencv-python

conda install -c conda-forge opencv -y

conda install -c pytorch pytorch -y

pip install wagtail

pip install opencv

conda install -c conda-forge wagtail -y

#------------------------------------------------

conda install -c conda-forge tabulate

conda install -c conda-forge opencv

#-------------------------------------------------

sudo apt-get install python-opencv

sudo apt-get install libpng-devel

sudo apt-get install libjpeg-turbo-devel

sudo apt-get install jasper-devel

sudo apt-get install openexr-devel

sudo apt-get install libtiff-devel

sudo apt-get install libwebp-devel

#------------------------------------------------

wagtail start mysite

cd mysite

python manage.py migrate

python manage.py createsuperuser

python manage.py runserver

#-----------------------------------------------

https://wagtail.io/developers/

http://docs.wagtail.io/en/v2.6.1/getting_started/index.html

https://pythontips.com/2018/06/03/top-14-most-famous-python-libraries-frameworks/

https://pythontips.com/2013/07/30/20-python-libraries-you-cant-live-without/