I'd like to be able to build and run C# programs on my Ubuntu 10.10 server. How do I install Mono? "sudo apt-get install mono" doesn't work, says "Package mono is not available, but is referred to by another package".
sudo apt-get install mono-complete
You can install only mono runtime. Try this:
sudo apt-get install mono-runtime
The mono compiler package is
mono-gmcs, if you need the entire mono stack, install the package