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# PostSharp Technical FAQ

> Answers to the most frequent technical questions about PostSharp: how it transforms your assemblies, what it costs at run time, and which platforms and tools it supports.

Canonical: https://postsharp.net/postsharp/faq.html

How PostSharp works, what it costs at run time, and where it fits in your toolchain.
For licensing and purchasing, see the [pricing FAQ](https://postsharp.net/pricing/faq).

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