Attached the profile when i open with 'find-file'. It still seems to
call ivy-read, but the interesting thing is that now a lot of time is
apparently spent in 'url-http' functions. The file contains lots of
web links, so it seems emacs is trying to do something with them when
it really shouldn't...

Cheers,

Peter

PS: this is not a permanent paper archive, but rather an ephemeral
collection of journal rss feeds

On Wed, Sep 23, 2020 at 3:48 AM Ihor Radchenko <yantar92@gmail.com> wrote:
>
> I have no issue opening your file (under 1 second).
>
> > I also attach the profile.
>
> Looking at the profile, the problem seems to be with ivy. Can you try
> opening the file without ivy. Something like
>
> M-: (find-file "~/Org/notes.org") <RET>
>
> P.S. You can also add notes to papers from org-ref. That is a great help
>      when your paper database grow bigger.
>
> Best,
> Ihor
>
> Peter Bienstman <peter.bienstman@gmail.com> writes:
>
> > Opening this file takes more than 10 seconds:
> >
> > https://www.dropbox.com/s/tg7pr6tetlh7jwb/toc%2020200922%2007.00.01.org?dl=0
> >
> > I also attach the profile.
> >
> > I have org files which are much bigger, and they open almost instantly.
> >
> > This is on Windows 10, emacs 26.3, all packages updated to the latest version.
> >
> > Is there anything I can do to speed this up?
> >
> > Thanks!