Change identity of current (working) H2O frame


    _h2oframe change framename


_h2oframe change makes the named H2O frame the current frame. This means that any commands you issue after _h2oframe change will run on the data in framename.


 Change to an existing frame named auto
     . _h2oframe change auto

 Describe current H2O frame
     . _h2oframe describe

 Look at the data in the current H2O frame
     . _h2oframe list