[https://devcenter.heroku.com/articles/getting-started-with-python] Deploying Flask on Google App Engine [https://cloud.google.com/appengine/docs/standard/python3/runtime] Deploying Flask on AWS Elastic Beanstalk [https://docs performance. This is also the way you can use a Flask application on Google’s App Engine [https://cloud.google.com/appengine/docs/], where execution happens in a CGI-like environment. Watch Out Please exactly should such an extension look like? What are the best practices? Continue reading for some insight. Initializing Extensions Many extensions will need some kind of initialization step. For example

exactly should such an extension look like? What are the best practices? Continue reading for some insight. 3.5.3 Initializing Extensions Many extensions will need some kind of initialization step. For