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pytestのビデオ

• Python Testing 101 with pytest - YouTube
• Python testing with pytest! Part 2: Pytest examples, fixtures, and parameterisation. - YouTube

plotly, dashのビデオ

• Explore Your Data and Then Let Others Do It Too: Plotly Express and Dash - Nicolas Kruchten - YouTube
• Dash: data exploration web apps in pure Python - Chelsea Douglas - YouTube
• Dash - A New Framework for Building User Interfaces for Technical Computing | SciPy 2017 | Chris Par - YouTube