Get/open temp file in .NET

Question

I would like to do something like the below. What function returns me an unique file that is opened? so i can ensure it is mine and i wont overwrite anything or write a comp

Answer 1

You can do something like this:

var path = Path.GetTempFileName();
var stream = new FileStream(path, FileMode.Create, FileAccess.Write, FileShare.None);
var writer = new BinaryWriter(stream);
  ...