leader
Rows of dots, dashes or other characters that lead your eye from one text element to another. Leaders are used commonly in Tables of contents. For example:
Chapter 5…………………………….233
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- leading
Pronounced LED-ing. A typographical term that refers to the vertical space between lines of text. The word derives from the fact that typographers once used thin strips of lead to separate lines. Now, the leading value also includes the size of the font. For example, 10-point text with 2 points of spacing between lines would […]
- leading zero
A zero that appears in the leftmost digit(s) of a number. Many programs that display numbers in columns allow you to specify whether the number should be preceded with spaces or leading zeros, as shown below. leading zeros – spaces 0003.45 – 3.45 0148.70 – 148.70
- leaf
Items at the very bottom of a hierarchical tree structure. In hierarchical file systems, files are leaves because they can have nothing below them. Directories, on the other hand, are nodes.
- learn mode
A mode in which a program learns. The term is usually used to describe a process of defining macros. Once you switch the program into learn mode, it will record all subsequent keystrokes you make. You can then assign these keystrokes to a function key to create a macro.
- Leased Line
A permanent telephone connection between two points set up by a telecommunications common carrier. Typically, leased lines are used by businesses to connect geographically distant offices. Unlike normal dial-up connections, a leased line is always active. The fee for the connection is a fixed monthly rate. The primary factors affecting the monthly fee are distance […]