python: add history to pdb

python/.pdbrc

@@ -0,0 +1,18 @@
+# ~/.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)