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#emacs
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2019-11-05
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yyoncho15:11:04

@ag - add missing libspec is code action that the server can execute on this position. Apparently, it shows it always, no matter whether the action can be executed or not.

yyoncho15:11:14

About the color of the background - I think it comes from markdown-mode.

yyoncho15:11:46

You could try to click on it and then do M-x describe-face

ag21:11:46

it disappears though when I do M-x

fabrao20:11:11

Hello ALL, is there any way to open more than one instance of Emacs?

andy.fingerhut20:11:03

Do you mean multiple windows (also called frames in Emacs terminology) for the same Emacs process? C-x 5 f or C-x 5 b with default key bindings can do that.

andy.fingerhut20:11:09

If you mean a completely separate process, typically invoking 'emacs` from a terminal window on Mac and Linux machines will start a separate emacs process, unless that command has somehow been aliased with additional options, or made an alias for a similar command called 'emacsclient' that creates a new window for an existing emacs process.

andy.fingerhut20:11:11

Comparing the buffer lists produced from typing C-x C-b between two windows can help confirm whether they are the same or different emacs processes (same buffer list always if same process, but can differ if different processes)

sogaiu21:11:19

to add to these good tips, i do C-x 5 2 to get another frame. i also use multiple emacs instances and use the buffer list technique described. although it can be convenient and more robust sometimes, consistency / up-to-dateness of information in things such as recently used files and such can suffer.