What are some effective debugging techniques for Python extensions?

What are some effective debugging techniques for Python extensions?

Some effective techniques include using logging, debugging with gdb, and employing Python's built-in pdb module.

Can you explain how to use the pdb module for debugging?

Sure! You can set breakpoints in your code using pdb.set_trace(), which allows you to inspect variables and control execution.

What about using logging? How does that help?

Logging helps you track the flow of your program and capture important events or errors without stopping execution.

Are there any tools specifically for debugging Python C extensions?

Yes, tools like gdb and valgrind are great for debugging C extensions, as they provide insights into memory usage and crashes.