Something

Tools:

Snippy: http://mng.bz/Lh82

Snippet Compiler: http://www.sliver.com/dotnet/SnippetCompiler/

Diagnostic:

http://msdn.microsoft.com/zh-cn/library/system.diagnostics.debug.aspx

http://msdn.microsoft.com/zh-cn/library/system.diagnostics.textwritertracelistener

http://msdn.microsoft.com/zh-cn/library/848f20dy.aspx