This is super neat, and definitely a great tool for early debugging -- but for anything more in-depth, there's built-in pdb and third-party ipdb, which gives PD

This is super neat, and definitely a great tool for early debugging -- but for anything more in-depth, there's built-in pdb and third-party ipdb, which gives PDB an IPython frontend. Both use gdb semantics which is great if that's what you're used to.