last-expression

This variable is used by Emacs debugging packages to pick up the value of the last MLisp expression evaluated by Emacs.

last-keys-struck

Holds the string of characters typed to activate the last command from a keymap.

leave-emacs-hook «

Contains the name of an Emacs function which will be called when Emacs temporarily returns control to DCL (either by pause-emacs or return-to-monitor). You can assign the name of any existing function to the variable.

left-margin « 1

This variable contains the column number of the left margin for automatic text justification. After an automatically generated newline the new line will be indented to the left margin.

logical-tab-size « 8

Contains the number of spaces that make up a tab character for the current buffer.