ASP.NET Monsters #92: Saving CPU Cycles with Static Resource Hashes

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Description

In today's episode, Monster Dave prototypes an approach to generating static resource URLs to potentially improve the performance of an ASP.NET Core application. Borrowing ideas from a recent blog post by the Facebook engineering team.

 

First, we create a tag helper to generate static resource URLs based on a hash of the file's contents. Next, we write some custom middleware to rewrite those new URLs to the actual file and to always return 304 not-modified for all conditional requests.

The Blog Post: https://code.facebook.com/posts/557147474482256

NOTE: This video is intended to explore the concepts outlined in the blog post above and are not be suited for production use.

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ASP.NET

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