def get_user(username):
    matchresult = User.objects.filter(username=username)
    if matchresult.count() > 0:
        return matchresult[0]
Tag getter. Returns an instance's tags if accessed on an instance, and
dataset/ETHPy150Open DummyDivision/Tsune/terrain.py/get_user--crossover with--dataset/ETHPy150Open hzlf/openbroadcast/website/tagging_ng/fields.py/TagField.__get__