def _read(fd):
    return os.read(fd, 1024)
default: manage.py builtin commands succeed if settings are provided in the environment
dataset/ETHPy150Open azoft-dev-team/imagrium/env/Lib/pty.py/_read--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.4/tests/regressiontests/admin_scripts/tests.py/ManageDefaultSettings.test_builtin_with_environment