title: Accessing Google API (Calendar) from the command line
body: <p>How can I retrieve calendar events from <em>my</em> Google account (multiple calendars, but I only care about ones shared with my account) <em>from the command line with curl</em>?  That is, the <code>curl</code> command, not PHP or any other language library. I don't want a library. I don't want anything that requires me to be running a web server somewhere that OAuth can make requests to.  I would just like to know what sequence of actual HTTP(S) calls will enable me to type a command at my terminal window and get calendar events back on stdout and not have to open a browser at any point.</p>
  
  <p>Is this doable?  Any guidance would be appreciated.</p>