def print_flag_help(self):
        if not self.flags:
            return
        
        lines = []
        for m, (cfg,help) in self.flags.items():
            lines.append('--'+m)
            lines.append(indent(dedent(help.strip())))
        # lines.append('')
        print(os.linesep.join(lines))
Set a bunch of values in the cache at once from a dict of key/value
dataset/ETHPy150Open ipython/ipython-py3k/IPython/config/application.py/Application.print_flag_help--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.5/django/core/cache/backends/base.py/BaseCache.set_many