{"published":"2012-02-08 00:00:00","categories":[],"height":"190","author_url":"https://blog.hatena.ne.jp/koseki2/","type":"rich","blog_title":"\u3053\u305b\u304d\u306e\u6280\u8853\u65e5\u8a18","width":"100%","provider_name":"Hatena Blog","url":"https://koseki.hatenablog.com/entry/20120208/grepemacs","provider_url":"https://hatena.blog","title":" Perl \u4e92\u63db\u306e\u6b63\u898f\u8868\u73fe\u3067\u518d\u5e30\u7684\u306b grep \u3057\u3066 Emacs \u3067\u958b\u304f\u3002","author_name":"koseki2","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkoseki.hatenablog.com%2Fentry%2F20120208%2Fgrepemacs\" title=\" Perl \u4e92\u63db\u306e\u6b63\u898f\u8868\u73fe\u3067\u518d\u5e30\u7684\u306b grep \u3057\u3066 Emacs \u3067\u958b\u304f\u3002 - \u3053\u305b\u304d\u306e\u6280\u8853\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://koseki.hatenablog.com/","version":"1.0","description":"\u30ea\u30d5\u30a1\u30af\u30bf\u30ea\u30f3\u30b0\u306e\u304a\u5171\u306b\u3002 \u30b3\u30de\u30f3\u30c9\u3067\u958b\u304f emacs $(grep -Prl '\u6b63\u898f\u8868\u73fe' * | grep -v '\\.svn')Prl\u3063\u3066\u3044\u3046\u306e\u304c\u899a\u3048\u3084\u3059\u304f\u3066\u3088\u3044\u3002\u307b\u3093\u3068\u306f-Perl\u3063\u3066\u66f8\u304d\u305f\u3044\u3051\u3069\u7121\u7406\u3060\u3063\u305f\u3002 -P Perl\u4e92\u63db(PCRE) http://www.kt.rim.or.jp/~kbk/regex/regex.html#PCRE ()\u306e\u30a8\u30b9\u30b1\u30fc\u30d7\u4e0d\u8981\u3002 |\u306e\u30a8\u30b9\u30b1\u30fc\u30d7\u4e0d\u8981\u3002 -r \u518d\u5e30 -l \u30d5\u30a1\u30a4\u30eb\u4e00\u89a7 -v \u30de\u30c3\u30c1\u3057\u306a\u3044\u884c\u3092\u9078\u629e Emacs \u304b\u3089\u958b\u304f \u57fa\u672c\u3063\u307d\u3044\u6a5f\u80fd\u306a\u306e\u306b\u3001\u4eca\u307e\u3067\u4f7f\u3063\u305f\u3053\u3068\u306a\u304b\u3063\u305f\u3002 M-x find-grep-dired \u2026\u2026 grep\u306b\u30de\u30c3\u30c1\u3057\u305f\u30d5\u30a1\u2026"}