The user must mark the
file as encrypted to use this feature.
End Of File (EOF)
The physical or logical end of a file. In text files, the
end of file is the control character 26 or ^Z. In database
files, the end of file marker is a logical element
that depends on the database in use. Other file types
have similar end of file markers.
End of Line (EOL)
The character or characters that define the end of a
line of text within any data source on a computer
system. The PC relies on the line feed (character 10)
and carriage return (character 13) control character
combination. A UNIX system uses only the carriage
return character, while a Macintosh uses the line
feed character.
Environment Variable
An operating system??“supported means of storing
temporary data in memory. The data appears as
name value pairs and the operating system can
access the variable by name or as a value (in
expanded form). The expanded form of an environment
variable appears within percent signs (%) such
as
%PATH%
. The user can set, view, and clear environment
variables at the command line using the
Set
command. The environment variable settings also
appear on the Environment Variables dialog box
that the user can access through the Environment
Variables button on the Advanced tab of the System
Properties dialog box.
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