I installed Ubuntu 16.04.1 this week and decided to try out Unity, the default
window manager. After I installed Nightly I assumed it would be simple to get
the icon to stay in the dock, but Unity seemed confused about Nightly vs the
built-in Firefox (I assume because the executables have the same name).
I work with some cool cats who are on the cutting edge of hip new technologies
like emojis. OS X shows the emojis correctly but if I’m using IRC over SSH
from Linux all I see are missing characters: