# Debugging
3 posts- Improving DX: From Unreadable CSS Selectors to Clear React Component Namesdate: author: Catherine Lee
How to transform unreadable CSS selectors to React component names.
- Self Identifying JavaScript Source Maps: The Case for Debug IDsdate: author: Armin Ronacher
What is a self identifying file, what are debug IDs and why do we want a fundamental change in the web ecosystem for source maps.
- Building Sentry: Source maps and their problemsdate: author: Armin Ronacher
Other than Python, JavaScript is the oldest platform that Sentry properly supports, which makes sense considering many Python services (including Sentry itself) have a JavaScript front-end. The system that almost ever...