New Python Screencasts

Python Morsels currently includes 116 screencasts (each is about 3 minutes long). I publish one or two new screencasts each week. The most recently published screencasts are at the top of this page.

These screencasts are broken into topic trails in which each screencast builds on prior screencasts. I recommend watching earlier screencasts in each topic trail before later ones.

Don't like watching videos? That's okay! Every screencast includes a transcript. So you can think of these screencasts as mini blog posts!

Want to watch/read screencasts as they're announced?
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My name is Trey Hunner and I'm a Python trainer. Through Python Morsels I publish new Python screencasts every week and I also send out Python exercises.

If you'd like to get announcements for new Python screencasts, sign up for Python Morsels below. I promise I won't spam you (see my Privacy Policy).

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Exiting a Python program
Length: 05:45 Watch
How to make a tuple
Length: 03:47 Watch
Making the len function work on your Python objects
Length: 01:54 Watch
Supporting index and key lookups
Length: 01:25 Watch
Catching multiple exception types
Length: 03:55 Watch
What can you do with exception objects?
Length: 02:03 Watch
How to throw an exception
Length: 03:12 Watch
How to catch an exception in Python
Length: 03:20 Watch
Reading tracebacks in Python
Length: 03:39 Watch
Representing binary data with bytes
Length: 03:25 Watch
Overloading equality in Python
Length: 03:34 Watch
Making a lazy attribute
Length: 02:35 Watch