Some New Features in Python 3.11

In this video I go over four new features in Python 3.11: improve precision of traceback messages, task groups for asyncio tasks, exception groups, and exception notes.
docs.python.org/3.11/whatsnew...
Get the code from this video here: prettyprinted.com/l/XxU
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[@rangabharath4253]

awesome as always 😀

[@nanayaw7159]

Splendid

[@prettyprinted]

Thanks for watching!

[@doremiyang6040]

great vid

[@prettyprinted]

Thanks for watching!

[@sinancetinkaya]

One thing that bothers me in Python is that Async Task exceptions are not handled until you await them. This causes headaches in debugging.

[@rohitbhanot7809]

One correction, you don't really need to schedule an asyncio task via asyncio.gather, when u wrap a coroutine a with create_task it automatically schedules it for execution, the gather is more useful when u have coroutines that you want to schedule for execution and essentially gather also turns these coroutines into Tasks under the hood.

[@prettyprinted]

Thanks for the correction. I guess I confused waiting for the task to start with waiting for the tasks to end.

[@priyachoudhary8614]

Can you make a video of some projects on 3.11

[@jacksonkerr4268]

Good video but you might want to increase your microphone volume. Whenever I switch to your channel after watching another youtube video it's super quiet.

[@prettyprinted]

Thanks for letting me know. I haven't had a consistent setup in the past couple of months, so the sound is varying a lot between videos. I should have something permanent soon, so I'll try to fix all the issues then.

[@nonamearmyid50]

1:38 I think that in previous versions of python 3.5 there was already a difference between the previous versions using list arrays or tuples.😄

[@sphinxz_gaming]

Pretty printed Is Best!