hi if you know please share your knowledge with me.
What is Cyclic Redundancy Checksum(CRC32)? no need answer
What is that for? check two files are identical
Why we use that? Check disc-image difference
Why is it so good? see if things screw up
Where should we apply to files or string? file i think
can we apply to games image content is that helpful?
or we should use sha1 or md5 for games image contents?
http://www.file-utilities.com/crc32.htm
Which you prefer?