How to compare 2 files fast using .NET?

Posted by Jeremy Rudd on Stack Overflow See other posts from Stack Overflow or by Jeremy Rudd
Published on 2009-08-31T17:38:39Z Indexed on 2010/05/29 7:12 UTC
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Filed under:

c#

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files

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compare

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checksum

Typical approaches recommend reading the binary via FileStream and comparing it byte-by-byte.

Would a checksum comparison such as CRC be faster?
Are there any .NET libraries that can generate a checksum for a file?

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