ptvsd-flask-reload
demoing an issue when flask app is run with reloading
raises exception on repeat calls to ptvsd.enable_attach:
OSError(10048, 'Only one usage of each socket address (protocol/network address/port) is normally permitted', None, 10048, None)
afterwards attaching to debugger works but does not work properly (breakpoints stop getting caught)
Getting Started
Run this to start the flask app
./run.sh
Attaching to Debugger from VSCode Editor
the file .vscode/launch.json contains the launch config we'll use to attach, simply press F5 to make run it.