title: Erlang create directory
body: <p>I need create subdirectory in specific directory.</p>
  
  <p>In erlang docs i find only file:make_dir/1 which create dir in the project source dir. How can i create directory in other dir?</p>
  
  <p><strong>I find solution. Maybe it will be interesting somebody:</strong></p>
  
  <pre><code>filelib:ensure_dir("/this/path/will/soon/exist/").
  </code></pre>
  
  <p>Thank you.</p>