EECS 1520 Lecture Notes - Lecture 3: Root Directory, Readwrite
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EECS 1520 Full Course Notes
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Office hours: cse 3020 tuesday and thursday from 1:15 2:15. Within the cpu there is the ir (information register) and the pc (processing component) Two ways to think of files, how we see them (word document) or as a sequence of bytes. Fragmentation occurs if there isn"t enough space to place it all together. Folder holds files, directories only hold list of what"s inside. Windows works with c:\ and unix uses / . Everything except root folder has a parent . Pathname: relative or absolute, relative doesn"t begin with root directory (anthony yorku\lecture1, absolute begins with absolute path name (c:\my documents\anthony.