August 2000
Intermediate to advanced
896 pages
28h 17m
English
book
UNIX System Administration Handbook, Third Edition
by Scott Seebass, Garth Snyder, Evi Nemeth, Trent R. Hein
Content preview from UNIX System Administration Handbook, Third Edition
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5.1 PATHNAMES
The filesystem is presented as a single hierarchy that starts at the directory / and continues downward through an arbitrary number of subdirectories. / is also called the root directory.
The list of directories that must be traversed to locate a particular file, together with its filename, form a “pathname.” Pathnames can be either absolute (/tmp/foo) or relative (book3/filesystem). Relative pathnames are interpreted starting at the current directory. You might be accustomed to thinking of the current directory as a feature of the shell, but every process has a current directory.
The terms file, filename, pathname, and path are more or less interchangeable (or at least, we use them interchangeably in this book). Filename and ...
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