WebDec 15, 2016 · emacs can't overwrite user's own write protection on file. On a recently installed fedora 25 system ( uname -a → Linux [host] 4.10.6-200.fc25.x86_64 #1 SMP … Web6 Answers Sorted by: 11 Option 1: Mount drive read-only You can mount the USB drive read-only by using Diskutil. First, insert/mount the drive once, run diskutil list from …
A beginner’s guide to text editing with Emacs Enable Sysadmin
WebNov 22, 2015 · It creates a temporary buffer, then executes the body forms with that new buffer as the current buffer, then writes the contents of that buffer to the file, then deletes the temporary buffer. Don't be so down on buffers; you can think of … WebNov 27, 2024 · Emacs is a text editing tool that comes out-of-the-box with Linux and macOS. As a (less popular) cousin of Vim, Emacs also offers powerful capabilities with … fantasy sites football
emacs tells me directory is write-protected (4 Solutions!!)
WebNov 28, 2012 · Emacs is an IDE, and it has modes ("plugins") for almost any task you might imagine, including debuggers, code reformatting, etc. etc. etc.; and if anything is missing, you can extend it yourself. It even works without X/Windows, but it can also use mouse support. – Svante Feb 16, 2009 at 12:08 2 I disagree (to the trolling accusation). WebApr 6, 2012 · Put it in .emacs in your home directory and restart emacs. Or type it into any buffer and run eval-last-sexp ( C-x C-e) when the point is just after the final paren. Yet another way is to run eval-expression ( M-:) and type it in at the prompt. The last two methods won't persist between emacs sessions. – ataylor Apr 4, 2012 at 15:08 Add a … WebOct 7, 2008 · If you have permission to read, but not write, a file, the buffer you get when you visit the file ( C-x C-f or find-file) will be put in read-only mode automatically. If you … fantasy six pack rankings