Thursday, August 8, 2013

Re: vim vs nano on editing system files

On Thursday, August 8, 2013 2:59:22 PM UTC+12, Dahong Tang wrote:
> ... using sudo vim ...

Running any editor as root is dangerous, especially an extensible one like vim.
Better to use sudoedit or sudo -e, with one of EDITOR, VISUAL or SUDO_EDITOR set to run vim; I use EDITOR='gvim -f'.

Interestingly, I find sudoedit ignores a lack of write permission.

Regards, John Little

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