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我正在寻找一种最简洁的方法来使用与语言无关的键绑定，该键绑定将插入我的姓名首字母+格式化的时间戳，例如：

--<my initials> (28 Oct 2013 11:38:20 AM)

放入 Emacs 缓冲区，以便我可以初始化我的评论。我知道我可以创建一个函数并创建一个键绑定来调用它，但我觉得 Emacs 可能有一种事实上的方式来做这样的事情，大概是通过使用宏。

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2 回答 2

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F3（开始录制宏）

--AA C-u M-! date C-e（插入文本，插入date命令的输出）

F4（停止录制宏）

C-x C-k n my-initial-timestamp（命名宏）

C-x C-k b ...（将宏绑定到适当的组合键）

最后，打开~/.emacs并键入C-u M-x insert-kbd-macro RET my-initial-timestamp，这将插入 Lisp 代码以重新创建宏并在启动时将其绑定到相同的键。

于 2013-10-28T16:57:11.907 回答
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Emacs does not have such a function, AFAIK. There is function time-stamp, which updates time-stamp templates in a buffer, but that is not what you want here.

This command gives you what you requested. Other time/date formats are available - see format-time-string. You can also use functions such as user-full-name and user-login-name, if you want your name instead of your initials. Here, I've just hard-coded your initials, NF. This should work for any buffer where a comment syntax is defined (comment-start).

(defun my-timestamp-comment ()
  (interactive)
  (insert (format "%s NF (%s)" comment-start
                  (format-time-string "%b %e %Y %r" (current-time)))))
于 2014-07-19T21:32:09.487 回答