title: Where is the file located when path is not specified in Binary Writer?
body: <p>I tried to look on the bin folder where the PEs are generated, but it is not saved there, I'm using ASP.NEt webforms</p>
  
  <pre><code>string tempExcelFilePath = "tempExcel.xls";
  FileStream fs = new FileStream(tempExcelFilePath, FileMode.Create, FileAccess.ReadWrite);
  BinaryWriter bw = new BinaryWriter(fs);
  bw.Write(fileBytes);//fileBytes is an array of bytes= byte[]
  bw.Close();
  </code></pre>