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  <author_name>shigemk2</author_name>
  <author_url>https://blog.hatena.ne.jp/shigemk2/</author_url>
  <blog_title>by shigemk2</blog_title>
  <blog_url>https://www.shigemk2.com/</blog_url>
  <categories>
    <anon>Emacs</anon>
  </categories>
  <description>これ読んでました。Emacsでroot権限でファイルを開くの面倒なんです。 Emacs - root 権限でファイルを開き直す - Qiitaqiita.com コードはこんな感じ。 (defun reopen-with-sudo () &quot;Reopen current buffer-file with sudo using tramp.&quot; (interactive) (let ((file-name (buffer-file-name))) (if file-name (find-alternate-file (concat &quot;/sudo::&quot; file-name)) (error &quot;Cann…</description>
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  <provider_name>Hatena Blog</provider_name>
  <provider_url>https://hatena.blog</provider_url>
  <published>2015-06-14 16:25:54</published>
  <title>Emacs root権限でファイルを開き直すやつを読む</title>
  <type>rich</type>
  <url>https://www.shigemk2.com/entry/emacs_resudo</url>
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