* 空のファイル `__init__.py` を作成します
* `main.py` ファイルを作成します：

```Python
from typing import Union

from fastapi import FastAPI

app = FastAPI()


@app.get("/")
def read_root():
    return {"Hello": "World"}


@app.get("/items/{item_id}")
def read_item(item_id: int, q: Union[str, None] = None):
    return {"item_id": item_id, "q": q}
```

### Dockerfile

from fastapi import FastAPI

app = FastAPI()


@app.get("/")
def read_root():
    return {"Hello": "World"}


@app.get("/items/{item_id}")
def read_item(item_id: int, q: Union[str, None] = None):
    return {"item_id": item_id, "q": q}
```

### Dockerfile

Agora, no mesmo diretório do projeto, crie um arquivo `Dockerfile` com:

```{ .dockerfile .annotate }
# (1)

res.aero
research.aero
rotorcraft.aero
safety.aero
scientist.aero
services.aero
show.aero
skydiving.aero
software.aero
student.aero
taxi.aero
trader.aero
trading.aero
trainer.aero
union.aero
workinggroup.aero
works.aero

// af : https://www.nic.af/domain-price
af
com.af
edu.af
gov.af
net.af
org.af

// ag : http://www.nic.ag/prices.htm
ag
com.ag
org.ag

ullensvang.no
ulsan.kr
ulvik.no
um.gov.pl
umaji.kochi.jp
umb.it
umbria.it
umi.fukuoka.jp
umig.gov.pl
unazuki.toyama.jp
under.jp
undo.jp
uni5.net
unicloud.pl
unicom
union.aero
unison-services.cloud
univ.bj
univ.sn
university
unjarga.no
unjárga.no
unnan.shimane.jp
uno
unusualperson.com
unzen.nagasaki.jp
uol
uonuma.niigata.jp

ullensvang.no
ulsan.kr
ulvik.no
um.gov.pl
umaji.kochi.jp
umb.it
umbria.it
umi.fukuoka.jp
umig.gov.pl
unazuki.toyama.jp
under.jp
undo.jp
uni5.net
unicloud.pl
unicom
union.aero
unison-services.cloud
univ.bj
univ.sn
university
unjarga.no
unjárga.no
unnan.shimane.jp
uno
unusualperson.com
unzen.nagasaki.jp
uol
uonuma.niigata.jp

* Add support for the webhook authorizer to make a Deny decision that short-circuits the union authorizer and immediately returns Deny.  ([#53273](https://github.com/kubernetes/kubernetes/pull/53273), [@mikedanese](https://github.com/mikedanese))

    for details of what operations are supported and what are the differences
    from NumPy.
*   `tf.types.experimental.TensorLike` is a new `Union` type that can be used as
    type annotation for variables representing a Tensor or a value that can be
    converted to Tensor by `tf.convert_to_tensor`.

collapses.\n.navbar-expand {\n  @each $breakpoint in map-keys($grid-breakpoints) {\n    $next: breakpoint-next($breakpoint, $grid-breakpoints);\n    $infix: breakpoint-infix($next, $grid-breakpoints);\n\n    // stylelint-disable-next-line scss/selector-no-union-class-name\n    &#{$infix} {\n      @include media-breakpoint-up($next) {\n        flex-wrap: nowrap;\n        justify-content: flex-start;\n\n        .navbar-nav {\n          flex-direction: row;\n\n          .dropdown-menu {\n            position:...

pkg image, method (Rectangle) Overlaps(Rectangle) bool
pkg image, method (Rectangle) Size() Point
pkg image, method (Rectangle) String() string
pkg image, method (Rectangle) Sub(Point) Rectangle
pkg image, method (Rectangle) Union(Rectangle) Rectangle
pkg image, method (YCbCrSubsampleRatio) String() string
pkg image, type Alpha struct
pkg image, type Alpha struct, Pix []uint8
pkg image, type Alpha struct, Rect Rectangle