title: vb.net - how to stream write file to file
body: <p>I need a way to stream write from one file to the other in vb.net so that the entire files don`t have to be loaded in memory.  Here is what I want: Stream read bytes in file 1 ---> stream write append bytes to file 2.</p>
  
  <p>I will be working with large files, multiple GB, so  I need the most effiant way of doing it, and don`t want to load all content of the file to memory.</p>