When a user tries to write a file, the file system needs to detect if that file is a directory so that it can restrict writes to maintain the directory’s internal consistency. given a file’s name, how would you design ntfs to keep track of whether each file is a regular file or a directory?

When creating a budget, log fixed expenses before income. after income. after savings. at the top.

Quick pl which one of the following is considered a peripheral? a software b mouse c usb connector d motherboard

1. which of the following statements are true about routers and routing on the internet. choose two answers. a. protocols ensure that a single path between two computers is established before sending packets over it. b. routers are hierarchical and the "root" router is responsible for communicating to sub-routers the best paths for them to route internet traffic. c. a packet traveling between two computers on the internet may be rerouted many times along the way or even lost or "dropped". d. routers act independently and route packets as they see fit.