dive

'''
dive
open a gdb session targeting a python compiled with gdb debugging enabled

alias dive='gdb -iex '\''add-auto-load-safe-path .'\'' /opt/cpython/python'

in gdb:
b 1
r
s

other gdb commands:

help
b 1  (breakpoint at line 1)
up
down
next
ctrl+x ctrl+a  (enable/disable TUI)
s  (step)
list
refresh
i  (info)
i r

frame -- Select	and print a stack frame
py-bt -- Display the current python frame and all the frames within its	call stack (if any)
py-bt-full -- Display the current python frame and all the frames within its call stack	(if any)
py-down	-- Select and print the	python stack frame called by this one (if any)
py-up -- Select	and print the python stack frame that called this one (if any)
return -- Make selected	stack frame return to its caller
select-frame --	Select a stack frame without printing anything
up -- Select and print stack frame that	called this one

'''