November 2005
Beginner to intermediate
528 pages
24h 11m
English
Emacs commands use the Control key and the Meta key—a system-neutral way to describe a function-changing modifier key. On a Mac, this corresponds to the Option key, if you have the Terminal configured correctly. Under the Terminal menu, go to Settings, and select the Keyboard drop down. Check the “use option key as meta key” checkbox, and close the Terminal Inspector.
In this chapter, the notation C- indicates that the Control key is pressed at the same time as the character that follows. Similarly, M- indicates the use of the Meta, or Option key on Mac OS X: either hold Option while typing the next character, or press and release the Escape key followed by the next character.
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