2012 年 3月 5 日随笔档案 - lbsx

2012年3月5日

notes about emacs regexp backslashes and parens

摘要： 1. You need to double-escape ("\\") regexp metacharacters in strings in elisp code, but you single-escape them when entering regexps at the minibuffer.Double Backslash in Lisp Code:In a lisp regex function that takes a regex string (e.g. search-forward-regexp), you will need to use double 阅读全文

posted @ 2012-03-05 14:03 lbsx 阅读(208) 评论(0) 推荐(0)

filter buffers for Ido

摘要： Emacs: Filtered Buffer Switching(defvar my-always-show-regexps '("\\*\$scratch\\|info\\|grep\\|compilation\$\\*") "*Buffer regexps to always show when buffer switching.")(defvar my-never-show-regexps '("^\\s-" "^\\*" "TAGS$") "*Buffer 阅读全文

posted @ 2012-03-05 13:59 lbsx 阅读(234) 评论(0) 推荐(0)