# about
Armin Ronacher is the Principal Architect at Sentry. He’s the creator of the Flask web framework, very emotional about APIs and system architecture.
Armin Ronacher
Principal Architect
3 posts
# posts
3 posts Self Identifying JavaScript Source Maps: The Case for Debug IDs
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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.
How We Made JavaScript Stack Traces Awesome
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Sentry helps every developer diagnose, fix, and optimize the performance of their code, and we need to deliver high quality stack traces in order to do so. In this blog post, we want to explain why source maps are ins...
Building Sentry: Source maps and their problems
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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...