使用emacs查找未分配的键

以…开头的序列 C-C字母 和 通过 F9层 Key Binding Conventions

如果你有一个额外的修改键,比如 选项

(global-set-key [(super s)] 'shell)
(global-set-key [(super \\)] 'find-file-at-point)
(global-set-key [(super meta p)] 'emms-pause)
(global-set-key [(super ?!)] 'shell-command-with-?-expansion)

最后一个是我写的命令 shell-command 只是它将命令文本中的问号扩展到当前缓冲区的完整路径,如 dired-do-shell-command

我一直想试试 this elisp library

从代码注释中:

describe-unbound-keys'; it prompts for the maximum ;; complexity to allow, which should probably be at least 5 to find enough ;; keys to be worthwhile. Lisp may call just “未绑定键”以获取 ;;适用于“define key”的键表示法。