Created
August 25, 2016 09:29
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emacs open this file as sudo
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| ;; open this file in sudo | |
| (defun sudo-this () | |
| "Open currently visited file as sudo!" | |
| (interactive) | |
| (if buffer-file-name | |
| (let ((to-close (current-buffer))) | |
| (find-file (s-concat "/sudo:root@localhost:" buffer-file-name)) | |
| (kill-buffer to-close)) | |
| (message "No file!"))) |
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