support for concurrent programming.  Programs are constructed from
<i>packages</i>, whose properties allow efficient management of
dependencies.
</p>

<p>
The syntax is compact and simple to parse, allowing for easy analysis
by automatic tools such as integrated development environments.
</p>

<h2 id="Notation">Notation</h2>
<p>
The syntax is specified using a

	}

	DB.First(&result, user.ID)
	if result.Name != "new company name" {
		t.Errorf("name should be %v, but got %v", user.Company.Name, result.Name)
	}
}

func TestIdempotentSave(t *testing.T) {
	create := Company{
		Name: "company_idempotent",
	}
	DB.Create(&create)

	var company Company
	if err := DB.Find(&company, "id = ?", create.ID).Error; err != nil {

	}

	for i := 0; i < config.Tools; i++ {
		user.Tools = append(user.Tools, Tools{Name: name + "_tool_" + strconv.Itoa(i+1)})
	}

	if config.Company {
		user.Company = Company{Name: "company-" + name}
	}

	if config.Manager {
		user.Manager = GetUser(name+"_manager", Config{})
	}

	for i := 0; i < config.Team; i++ {

	. "gorm.io/gorm/utils/tests"
)

func TestCountWithGroup(t *testing.T) {
	DB.Create([]Company{
		{Name: "company_count_group_a"},
		{Name: "company_count_group_a"},
		{Name: "company_count_group_a"},
		{Name: "company_count_group_b"},
		{Name: "company_count_group_c"},
	})

	var count1 int64
	if err := DB.Model(&Company{}).Where("name = ?", "company_count_group_a").Group("name").Count(&count1).Error; err != nil {

else:
  _module_dir = _module_util.get_parent_dir_for_name("keras.api._v2.keras")
_current_module.__path__ = [_module_dir] + _current_module.__path__


# Enable TF2 behaviors
from tensorflow.python.compat import v2_compat as _compat
_compat.enable_v2_behavior()
_major_api_version = 2


# Load all plugin libraries from site-packages/tensorflow-plugins if we are
# running under pip.

<img src="/img/tutorial/security/image12.png">

## Vérifier le nom d'utilisateur { #check-the-username }

Voici un exemple plus complet.

Utilisez une dépendance pour vérifier si le nom d'utilisateur et le mot de passe sont corrects.

Entonces el código de Python en tu aplicación equivaldría a algo como:

```Python
if "johndoe" == "stanleyjobson" and "love123" == "swordfish":
    ...
```

### Trabalhando com *enumerações* do Python { #working-with-python-enumerations }

O valor do *parâmetro de path* será um *membro de enumeração*.

#### Compare membros de enumeração { #compare-enumeration-members }

Você pode compará-lo com o *membro de enumeração* no seu enum `ModelName` criado:

{* ../../docs_src/path_params/tutorial005_py310.py hl[17] *}

Então o código Python em sua aplicação seria equivalente a algo como:

```Python
if "johndoe" == "stanleyjobson" and "love123" == "swordfish":
    ...
```

class Info(BaseModelWithConfig):
    title: str
    summary: str | None = None
    description: str | None = None
    termsOfService: str | None = None
    contact: Contact | None = None
    license: License | None = None
    version: str


class ServerVariable(BaseModelWithConfig):
    enum: Annotated[list[str] | None, Field(min_length=1)] = None
    default: str
    description: str | None = None