title: Bash - open command not working
body: <p>I'm taking the One Month Rails course and I'm just learning how to navigate the command line.  I'm trying to open my Documents folder from the command line as a test.  When I type "pwd" it shows up as the working directory.  When I type "open ." it says:</p>
  
  <p>sh.exe": open: command not found</p>
  
  <p>According to the video tutorial, you should be able to open folders directly from the command line.  So what am I doing wrong?  Help please!</p>