@font-face Crashes Firefox on Fedora 11Until Fedora updated one of its libraries, Firefox on Fedora 11 would crash on any website that uses an embedded font.
Cloning a GitHub Repo via Mobile FirefoxEven on a tablet with a big enough screen that GitHub looks like it's showing the desktop version, you might have to insist on it to get all the buttons to appear.
Keep Your System Updated!Most drive-by computer infections use old vulnerabilities for which patches are already available.
KeePass Password ManagersKeePassXC, its browser extension, and KeePass2Android are a nice, clean set of apps to manage your passwords on your OWN desktop and mobile devices, auto-fill websites and apps, and sync over your own server or cloud provider.
On Broken HTMLFrom time to time the idea is put forth that less common browsers need to start dealing with bad code. There are two problems with that view.
Pure CSS ButtonsAs part of a minor site optimizing kick, I replaced the validation labels with something smaller, less obtrusive, and directly on the page. I tried to duplicate the look of the classic antipixel-style buttons in CSS.
Reverse the Colors when Viewing a Web PageNot as good as a real dark mode, but you can easily reverse the colors on any website you're viewing, turning light pages dark and dark pages light.