![]() ![]() Although the Common Lisp standard had yet to be formulated, Scheme existed at the time Stallman was rewriting Gosling Emacs into GNU Emacs. He chose not to use it because of its comparatively poor performance on workstations (as opposed to the minicomputers that were Emacs' traditional home), and he wanted to develop a dialect which he thought would be more easily optimized. The Lisp dialect used in Emacs differs substantially from the more modern Common Lisp and Scheme dialects used for applications programming. A prominent characteristic of Emacs Lisp is in its use of dynamic rather than lexical scope by default. That is, a function may reference local variables in the scope it is called from, but not in the scope where it was defined. Recently, there has been an ongoing effort to update code to use lexical scoping, for reasons outlined below. To understand the logic behind Emacs Lisp, it is important to remember that there is an emphasis on providing data structures and features specific to making a versatile text editor over implementing a general-purpose programming language. For example, Emacs Lisp cannot easily read a file a line at a time-the entire file must be read into an Emacs buffer. Lambda function.However, Emacs Lisp provides many features for navigating and modifying buffer text at a sentence, paragraph, or higher syntactic level as defined by modes. See also this article, The Init File, ~/.emacs, for possible conflicts.įrom Why doesn't this code work in my `.emacs' file, but it works just fine after Emacs starts up : emacs file and troubleshooting, see this article. So this doesn't really make sense to me.įor info about the. My ~/Library/Preferences/Aquamacs Emacs/Preferences.el looks like (by default): (load "~/.emacs") ~/Library/Preferences/Aquamacs Emacs/Preferences.el ~/Library/Preferences/Emacs/Preferences.el ![]() Library/Preferences/Aquamacs Emacs/Preferences.el Library/Preferences/Emacs/Preferences.el How can I debug this? Where should I set my custom faces?Īccording to this, preferences should be loaded in the following order: ~/.emacs (deprecated - meaning 'should not be usedįor new installations, but will continue to be supported' - in Aquamacs on OS X)Ĭustomizations saved by request or automatically by Aquamacs in customizations.el My guess is that these options are overridden in some other place. emacs and manually evaluate them, everything works fine. This block seems not to be applied automatically. '(zmacs-region ((t (:background "grey70" :foreground "black"))))) '(mode-line ((t (:background "grey90" :foreground "black")))) '(isearch ((t (:background "yellow4" :foreground "black")))) '(font-lock-warning-face ((t (:foreground "grey50")))) '(font-lock-variable-name-face ((t (:foreground "orange")))) '(font-lock-type-face ((t (:foreground "violet")))) '(font-lock-string-face ((t (:foreground "yellow2")))) ![]() '(font-lock-reference-face ((t (:foreground "LightSkyBlue")))) '(font-lock-preprocessor-face ((t (:foreground "SteelBlue")))) '(font-lock-keyword-face ((t (:foreground "red")))) '(font-lock-function-name-face ((t (:foreground "SteelBlue")))) '(font-lock-doc-string-face ((t (:foreground "yellow2")))) '(font-lock-constant-face ((t (:foreground "grey50")))) '(font-lock-comment-face ((t (:foreground "darkgreen")))) '(font-lock-builtin-face ((t (:foreground "grey50")))) '(default ((t (:stipple nil :background "black" :foreground "grey70" :inverse-video nil :box nil :strike-through nil :overline nil :underline nil :slant normal :weight normal :height 140 :width normal :foundry "apple" :family "Monaco")))) ![]() emacs file in my home, which contains all my customizations. ![]()
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