See StreamWriter w = File.AppendText("log.txt")
https://msdn.microsoft.com/en-us/library/3zc0w663(v=vs.110).aspx
solved c# text file format using StreamWriter [closed]
See StreamWriter w = File.AppendText("log.txt")
https://msdn.microsoft.com/en-us/library/3zc0w663(v=vs.110).aspx
solved c# text file format using StreamWriter [closed]