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Re: Drop into REPL when your program crashes.

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From	Ethan Carter <ec1828@somewhere.edu>
Newsgroups	comp.lang.python
Subject	Re: Drop into REPL when your program crashes.
Date	Mon, 08 Sep 2025 21:21:20 -0300
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Annada Behera <annada@tilde.green> writes:

> Hi,
>
> Recently I have been increasingly adding this piece of code as
> a preamble to a lot of my code.
>
>     import (sys, os, ipdb)
>
>     def debug_hook(exc_type, exc_value, traceback):
>         if exc_type is KeyboardInterrupt:
>             sys.__excepthook__(exc_type, exc_value, traceback)
>             return
>         print(f"Uncaught exception: {exc_type.__name__}: {exc_value}")
>         ipdb.post_mortem(traceback)
>
>     if os.environ.get('DEBUG'): sys.excepthook = debug_hook

Pretty nice contribution!  I had no idea such thing was possible with
Python.  The more Common Lispy it gets, the better it feels! :>

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Thread

Drop into REPL when your program crashes. Annada Behera <annada@tilde.green> - 2025-09-08 16:37 +0530
  Re: Drop into REPL when your program crashes. ram@zedat.fu-berlin.de (Stefan Ram) - 2025-09-08 12:34 +0000
    Re: Drop into REPL when your program crashes. Annada Behera <annada@tilde.green> - 2025-09-09 11:53 +0530
  Re: Drop into REPL when your program crashes. Ethan Carter <ec1828@somewhere.edu> - 2025-09-08 21:21 -0300

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