[issue20061] pdb through separate terminal not working properly

[Chiel ten Brinke]

New submission from Chiel ten Brinke:

There are several reasons why one would need to debug in a terminal window other than the debuggee terminal window, for instance when we have a curses application.
The pdb doesn't support a tty command like gdb, which would allow this.
Instead, it is possible to manually create a Pdb object with the stdin/stdout set to the terminal you want to use (e.g. /dev/pts/6). However, this is quite cumbersome, as command history, autocompletion etc don't work this way. Also, it seems that post mortem debugging cannot easily be done this way, like when running `python3.3 -m pdb myscript.py`. 

There should be an easy way to debug properly through a second terminal window.

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messages: 206895
nosy: Chiel92
priority: normal
severity: normal
status: open
title: pdb through separate terminal not working properly
type: behavior
versions: Python 3.3

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue20061>
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