## Running
gdb <program>
gdb --args
gdb --pid
set args
run
kill
## Navigation
info functions
info variables
info scope <function name>
## Debugging
# Breakpoints
break *_start
delete breakpoint#
clear # delete all
enable/disable breakpoint#
# Watchpoints
watch *_start
delete/enable/disable watchpoint#
# Move around
move
m
step
s
finish
f
continue
c
## Symbol Types
A: Absolute Type
B: In the uninitialized data section (BSS)
D: In the initialized data section
N: Debugging Symbol
T: In the text section
U: Undefined symbol