# ~/.pdbrc
import atexit
import os
import readline

# Define where the pdb command history will be saved
historyPath = os.path.expanduser("~/.pdb_history")

# Read existing history if it exists
if os.path.exists(historyPath):
    readline.read_history_file(historyPath)

# Register a hook to automatically save history when exiting pdb
def save_history(historyPath=historyPath):
    import readline
    readline.write_history_file(historyPath)

atexit.register(save_history)