Cloud9 IDE/C Sharp
Cloud9 may be for C# development, but by default the Mono C# development environment is not installed. This is indicated by the following error when running a .cs file:
bash: line 1: ...: No such file or directory
To install Mono and the C# compiler on Cloud9, enter the following commands at the bash prompt. If you don't see a bash prompt, open a New Terminal window.
sudo apt-get update
sudo apt-get -y install mono-complete
Then add a new runner for C# files with the following configuration. Save the new runner as C#.run:
{
"script": [
"mcs \"$file_name\"",
"mono \"$file_base_name.exe\""
],
"info": "Compiling $file_name and running $file_base_name.exe",
"selector": "source.cs"
}