code: def select(self):
          '''If supported, select this frame and return True; return False if unsupported
  
          Not all builds have a gdb.Frame.select method; seems to be present on Fedora 12
          onwards, but absent on Ubuntu buildbot'''
          if not hasattr(self._gdbframe, 'select'):
              print ('Unable to select frame: '
                     'this build of gdb does not expose a gdb.Frame.select method')
              return False
          self._gdbframe.select()
          return Truf select(self):
          '''If supported, select this frame and return True; return False if unsupported
  
          Not all builds have a gdb.Frame.select method; seems to be present on Fedora 12
          onwards, but absent on Ubuntu buildbot'''
          if not hasattr(self._gdbframe, 'select'):
              print ('Unable to select frame: '
                     'this build of gdb does not expose a gdb.Frame.select method')
              return False
          self._gdbframe.select()
          return True
docs: If supported, select this frame and return True; return False if unsupported
  
          Not all builds have a gdb.Frame.select method; seems to be present on Fedora 12
          onwards, but absent on Ubuntu buildbot