Re: Emacs help from terminal

[Tomas Hlavaty]

On Wed 15 Jun 2022 at 21:55, Emanuel Berg <incal@dataswamp.org> wrote:
> Tomas Hlavaty wrote:
>> changing console font:
>>
>> (defun console-font (x)
>>   (interactive "sfont: ")
>>   (suspend-emacs (format "setfont %s;fg" x))
>>   (message (format "font is %s" x)))
>
> No need to suspend anything to change the font of the
> Linux VT, just eval for example
>
>   (shell-command "sudo setfont Lat7-TerminusBold16") ; B)

this requires sudo

without sudo, it works only if emacs is suspended