low-level-io
LPT I/O address mapping in PC
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[详细]
2023-03-17 18:18 分类：问答python.select, sending lists as arguments
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[详细]
2023-02-28 14:08 分类：问答How to find if an NTFS logical cluster is free?
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).[详细]
2023-01-07 09:46 分类：问答How to read individual sectors/clusters using DeviceIoControl() in Windows?
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[详细]
2022-12-21 06:31 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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