In C (more specifically, C for CUDA), what is the best way to compute a checksum of a large array of floats (say twenty thousand values), that is easy to print with printf, without using any libraries
I want to securely move a big file from one computer to another, where it have to be processed before being stored.
I want to keep checksums for a collection of files in order to notice silent corruption / bit rot, because my filesystem (ext4) doesn\'t care and btrfs isn\'t quite trustworthy yet, I think.
Trying to get a check sum of results of a SELECT statement, tried this SELECT sum(crc32(column_one)) FROM database.table;
Can using the checksum of a file somehow prevent (hinder) piracy? Perhaps I could calculate the checksum of my final exe and then at random intervals, have th开发者_StackOverflowe exe check the checks
My current Ivy configuration fails to resolve because of t开发者_运维问答his error: problem while downloading module descriptor:
[Background Story] I am working with a 5 year old user identification system, and I am trying to add IDs to the database. The problem I have is that the system that reads the ID numbers requires some
I am currently looking at checksums but am having开发者_如何学JAVA trouble fully understanding how they work.
L开发者_如何学Cooking for the algorithm to validate the LBRN (Local Business Registration Number) in Singapore.
A checksum can be generated simply by adding bits. How is the extra step of taking the 1s complement useful?
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