Chapter 5 Study Guide: Difference between revisions
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'''Block devices''' | '''Block devices''' | ||
Transfers chunks or blocks of information at a time by using physical memory to buffer the transfer | Transfers chunks or blocks of information at a time by using physical memory to buffer the transfer | ||
To view the type of the file use the following command | To view the type of the file use the following command | ||
“ls -l/dev/dsk” | “ls -l/dev/dsk” | ||
==Filesystems== | ==Filesystems== | ||
Revision as of 17:25, 10 February 2012
This is where I am going to put the chapter 5 study guide. Don't read this until it is done and this sentance is not here! ~JB
Main Point
Bolded word to define
Blah blah
/Dev directoy
The /dev directory contains the special device files that control access all the devices. Two main types of devices under all systems:
Character devices
Data transfers character by character to and from the device.
Block devices
Transfers chunks or blocks of information at a time by using physical memory to buffer the transfer
To view the type of the file use the following command
“ls -l/dev/dsk”