I heard about USB to 开发者_StackOverflowLPT adapters that are capable of mapping PC legacy parallel port address. What is the level of such mapping? I mean - is it possible to access the adpater\'s p
r=select([f,s],[],[])[0][0]. Does this mean wait until the file pointed to by 开发者_如何学编程f AND s is ready for readiing or f OR s is ready for reading?The latter, although both may be returned if
I would like to write a program that reads all the unused clusters on an NTFS volumne.(I\'m looking to recover data from a file that was accidentally truncated).
I dropped my laptop while Windows was preparing to hibernate and as a result, I got a head crash on the hard drive. (Teaches me to get a hard drive and/or laptop with a freefall sensor next time aroun
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