title: Save data in executable
body: <p>I have a portable executable that saves data to a file in the same folder as the executable. Is there any way that I can save data into the executable itself when I close the app?  </p>
  
  <p>This maybe weird, but taking the data with me and only have one file for the exe and data would be great.</p>
  
  <p>Would prefer if this was made with C#, but is not a requisite. </p>