You can use a user stylesheet on Mozilla browsers (SeaMonkey, Firefox, Camino). It does not require any installed extensions.
Open the userContent.css
file (create if necessary) in your profile folder's chrome
directory, and paste the following:
@-moz-document domain(stackexchange.com), domain(stackoverflow.com), domain(serverfault.com) {
#hot-network-questions {
display: none;
}
}
You will need to restart the browser for any changes to take effect.
The userContent.css
file is tucked away inside the profile folder, which is a bit tough to find.
You can follow the instructions for SeaMonkey or for Firefox on the Mozillazine wiki, or here's the short version:
~/.mozilla/seamonkey/******/chrome/userContent.css
(Unix)%APPDATA%\Mozilla\SeaMonkey\******\chrome\userContent%APPDATA%\Mozilla\SeaMonkey\Profiles\******\chrome\userContent.css
(Windows)~/Library/Application Support/SeaMonkey/Profiles/******/chrome/userContent.css
(OS X)
where '******
' is your profile's name plus a random string. You know you are in the correct directory if you see the file userContent-example.css
there.