I\'m doing a large data migration between two file systems (let\'s call them F1 and F2) on a Linux system which will necessarily involve copying the data verbatim into a differently-structured hierarc
The PHP\'s crc32support string as input.And For a file , below code will work OFC. crc32(file_get_contents(\"myfile.CSV\"));
Assume a web page that returns binary content: http://localhost/website/Default.aspx?FileId=value and we have some files with known Ids and checksums (i.e. MD5).
how to compare the checksums in a list corresponding to a file path with the file path in the operating system In Python?
Does anyone know开发者_开发知识库 of a way to compare two .NET assemblies to determine whether they were built from the \"same\" source files?
I\'m trying to figure out how to check a checksum. My message looks like this: 38 0A 01 12 78 96 FE 00 F0 FB D0 FE F6
Has anyone tested what will happen if checksum doesn\'t match? Will the packet be ignored directly? Suppos开发者_如何学JAVAe it\'s HTTP protocal at the application layer.HTTP will never see the bad
If I have a packet of data that is encrypted yet also includes a sha-224 checksum that is not encrypted, am I creating a security vulnerability?
I\'m interested in optimizing the hashing of some large files (optimizing wall clock time).The I/O has been optimized well enough already and the I/O device (local SSD) is only tapped at about 25% of
I need to communicate with a RS232 device, I have no specs or information available. I send a 16 byte command and get a 16 byte result back. The last byte looks like some kind of crc or checksum, I
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