A disk or tape drive that is connected to one's local computer, rather than on a network.
log off
To exit a network or remote system.
log on
To access a network or remote system. Logging on often requires a password.
logical operator
One of the Boolean operators AND, OR and NOT.
Lotus 1-2-3
A widely-used spreadsheet program for DOS, Windows, Macintosh, Sun, VAX, OS/2, and UNIX, from Lotus Development Corporation.
Lotus Development Corporation
A software company that produced Lotus 1-2-3, Symphony, and Lotus Notes.
LapLink
A program from Traveling Software, Inc., that transfers data between laptops and desktop computers.
laser printer
A high-speed, non-impact printer that uses a laser beam to form images on a page. Laser printers work like photocopiers to produce high-resolution, high-quality printouts.
LaserJet
A series of laser printers from HP, beginning with the first desktop laser printer in 1984, which revolutionized desktop publishing. Color printers are now available.
Explanation : The extension used for an IDX (index file). Index files are not intended to be a readable file, but are used in conjunction with MBX (multi-index) files.
