How I keep my Python students engaged during a Tutorial

Tired of using Jupyter, executing the wrong cell at the wrong time when demoing Python code in front of your audience? I suggest using Streamlit's live-reload feature to display the results of your Python script in realtime any time you save! In this video I'll demonstrate how I present a Pyspark lecture at university using Streamlit for realtime feedback and engagement.

00:00 Intro
02:02 Introducing Pyspark
04:24 Outro - Improvising with Streamlit

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🪶 Well this is more of a video that I can rewatch next year to remember how I actually give lectures to my students! Maybe it'll help you too)

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[LanaDominkovic]

Awesome way of grabbing students attention! I guess pyspark is itself very hard to explain, but I can image being so much harder explaining to people not knowing programming. So great way of making it easier for them!!

[widyat]

hi, sorry to ask you this way, but i got error 'Py4JError: does not exist in the JVM' when i run the _initialize_spark. do you know how to solve it? thanks!