def exec_code(lang, code, cwd=None):
    return exec_code_all(lang, code, cwd)['stdout']
Get the most recent version of a file in GridFS by ``"filename"``
dataset/ETHPy150Open saltstack/salt/salt/modules/cmdmod.py/exec_code--crossover with--dataset/ETHPy150Open mongodb/mongo-python-driver/gridfs/__init__.py/GridFS.get_last_version