public static object Create(string path){    var provOptions = new Dictionary<string, string>();    provOptions.Add("CompilerVersion", "v3.5");    CodeDomProvider codeDomProvider = new CSharpCodeProvider(provOptions);    CompilerParameters compilerParameters = new CompilerParameters();    compilerParameters.GenerateExecutable = false;    compilerParameters.GenerateInMemory = true;    compilerParameters.ReferencedAssemblies.Add("mscorlib.dll");    compilerParameters.ReferencedAssemblies.Add("System.dll");    compilerParameters.ReferencedAssemblies.Add("System.Core.dll");    string[] code = new string[1];    code[0] = File.ReadAllText(path);    CompilerResults compilerResults =    codeDomProvider.CompileAssemblyFromSource(compilerParameters, code);    Assembly ass = compilerResults.CompiledAssembly;    var obj = ass.GetTypes().FirstOrDefault();    return Activator.CreateInstance(obj);}