title: How can I open a file with the standard text editor?
body: <p>My console based program has a config file which can be opened and edited in a text editor.</p>
  
  <p>How would I open said config file with the default text editor? I know there is <code>std::process</code>, but I can't get it to work.</p>
  
  <p>The program should be able to run on Windows, OS X and Linux systems.</p>