gnus-load-hookgnus-before-startup-hookgnus-startup-hookgnus-started-hookgnus-setup-news-hookgnus-check-bogus-newsgroupsnil, Gnus will check for and delete all bogus
groups at startup. A bogus group is a group that you
have in your .newsrc
file, but doesn't exist on the news server. Checking for bogus
groups can take quite a while, so to save time and resources
it's best to leave this option off, and do the checking for
bogus groups once in a while from the group buffer instead (see
Group
Maintenance).gnus-inhibit-startup-messagenil, the startup message won't be displayed.
That way, your boss might not notice as easily that you are
reading news instead of doing your job. Note that this variable
is used before ~/.gnus.el is loaded, so it should be set
in .emacs
instead.gnus-no-groups-messagegnus-use-backend-marksnil, Gnus will store article marks both in the
.newsrc.eld file and in
the backends. This will slow down group operation some.