Binary package “python3-pudb” in ubuntu jammy
full-screen, console-based Python3 debugger
PuDB is a full-screen, console-based visual debugger for Python3.
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Its goal is to provide all the niceties of modern GUI-based debuggers
in a more lightweight and keyboard-friendly package. PuDB allows you
to debug code right where you write and test it -- in a terminal. If
you've worked with the excellent (but nowadays ancient) DOS-based
Turbo Pascal or C tools, PuDB's UI might look familiar.