Next: Keyboard Shortcuts
Up: Customizing your Environment
Previous: Customizing your Environment
Contents
Macros
Macros are a great way to take
the burden out of repetitive, annoying tasks. As mentioned above, the
``mac'' in emacs stands for ``macros'' and it's something emacs does very
well. Simply hit C-x ( to begin recording a macro, and C-x ) when
you're done. The status bar at the bottom of the screen will read
``defining keyboard macro'' as you type. Once the keyboard macro has
been defined, it's an easy matter to invoke that macro throughout your
typing session by typing C-x e and to re-invoke it by just striking e
again as necessary. Or you can select a region and use M-x
apply-macro-to-region-lines to edit only a certain portion of your
text with the macro (C-x C-k r).
If you want to keep the macro available to you, save it and give it a
name: Type M-x name-last-kbd-macro or C-x C-k n. You can
edit that same macro by typing M-x edit-kbd-macro. A new buffer will
open with the commands that make up your macro for editing.
Randall Wood
2011-03-31