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pythonflaskria

How to create dynamic progress bar with flask?

I wonder if ther is flask extension or snippet that allows dynamic client web page data update (I need it for progress bar alike this one: enter image description here

yet if there is a general SignalR alike library to create dynamic web application it would solve my problem?

Solution

  • If you would like to simulate Non-Blocking I/O Model similar to SignalR you can have a look at Flask-SocketIO - https://github.com/miguelgrinberg/Flask-SocketIO.