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PATCH /file.txt HTTP/1.1
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PATCH /file.txt HTTP/1.1
Host: www.example.com
Content-Type: application/example
If-Match: "e0023aa4e"
Content-Length: 100
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HTTP/1.1 204 No Content
Content-Location: /file.txt
ETag: "e0023aa4f"
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| Specification |
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