Notifications not going away?
2623
Reputation and inbox notification shows up again after refresh
34487
Why have my email notifications stopped?
128659
Remove 'printer added' notifications from GNOME 3
76259
Find what app is causing popups, NOT in notification bar
64405
How can I find out which app is putting ads in my notification bar?
120365
Display notification whenever app is running or not
33880
How do certain apps show new notifications when internet access is restricted to them?
127300
Is there a way to disable update notifications in Mojave?
22137
How to hide the notifications of the Teamviewer (silent use) in Computer and Android phones
152073
Is it possible to cancel or clear a notification created by using notify-send?
148991
"add/show comments" should dismiss notification
21895
How to fix "Notification access is not available" on Android Go?
74273
How do I re-enable Notification Center in Yosemite or El Capitan post-upgrade?
107094
How to get ongoing notifications of unread texts?
79110
What is the point of stacking favorite notifications?
19050
Which badges do not cause a notification for experienced users?
132078
How can I customize/disable notification bubbles?