계속 세미나함.
https://stackoverflow.com/questions/27612372/how-to-await-the-ajax-request
https://petetasker.com/using-async-await-jquerys-ajax/
https://www.zerocho.com/category/ECMAScript/post/58d142d8e6cda10018195f5a
Get-ChildItem -Directory | Rename-Item -NewName { $_.name -Replace '\w+ \w+(?=\])','' }
sudo apt-get install virtualenv python3-pip libpq-dev python3-dev
cd virtualenv -p python3 pgadmin4 cd pgadmin4 source bin/activate
pip3 install https://ftp.postgresql.org/pub/pgadmin/pgadmin4/v3.1/pip/pgadmin4-3.1-py2.py3-none-any.whl
python lib/python2.7/site-packages/pgadmin4/pgAdmin4.py
For Python3.x:
python3 lib/python3.6/site-packages/pgadmin4/pgAdmin4.py