1
vote
2answers
706 views

Finding duplicate files? [duplicate]

I am going to be developing a program that detects duplicate files and I was wondering what the best/fastest method would be to do this? I am more interested in what the best hash algorithm would be ...
2
votes
1answer
510 views

Directory structure (file system design)

I was looking at how file systems are designed and noticed that most places say that the directory hierarchy can be implemented using a hash table. Could someone please explain me how using a hash ...
4
votes
7answers
700 views

How do i speedily traverse a file system while extracting/extrapolating various data and provide user feedback?

I'm working on a system file scanner that reveals info about various files (e.g. size, last used, duplicates, etc). Currently I'm traversing the file system once just to get a good measure of the ...