bsoetaer/system-programming-ruby — pull request #6 by isupeene (2014-10-22 00:59:33+00:00)
Title: File Tracker implementation with polling.

@bsoetaer
It would be a lot of work to use INotify without using any external libraries, and since Miller hinted in class that polling would be OK for this part, I figured that would be the best way to go.

For part 2, how much are you implementing in C? I think that a precise sleep method should be enough - then we can reuse it in part 3.