gnus: Subscription Commands
2.4 Subscription Commands
=========================
The following commands allow for managing your subscriptions in the
Group buffer. If you want to subscribe to many groups, it’s probably
more convenient to go to the Server Buffer, and choose the
server there using ‘RET’ or ‘SPC’. Then you’ll have the commands listed
in Browse Foreign Server at hand.
‘S t’
‘u’
Toggle subscription to the current group
(‘gnus-group-unsubscribe-current-group’).
‘S s’
‘U’
Prompt for a group to subscribe, and then subscribe it. If it was
subscribed already, unsubscribe it instead
(‘gnus-group-unsubscribe-group’).
‘S k’
‘C-k’
Kill the current group (‘gnus-group-kill-group’).
‘S y’
‘C-y’
Yank the last killed group (‘gnus-group-yank-group’).
‘C-x C-t’
Transpose two groups (‘gnus-group-transpose-groups’). This isn’t
really a subscription command, but you can use it instead of a
kill-and-yank sequence sometimes.
‘S w’
‘C-w’
Kill all groups in the region (‘gnus-group-kill-region’).
‘S z’
Kill all zombie groups (‘gnus-group-kill-all-zombies’).
‘S C-k’
Kill all groups on a certain level (‘gnus-group-kill-level’).
These groups can’t be yanked back after killing, so this command
should be used with some caution. The only time where this command
comes in really handy is when you have a ‘.newsrc’ with lots of
unsubscribed groups that you want to get rid off. ‘S C-k’ on level
7 will kill off all unsubscribed groups that do not have message
numbers in the ‘.newsrc’ file.
Also Group Levels.