commenters = Counter()
    last_month_commenters = Counter()
    three_months_commenters = Counter()
    six_months_commenters = Counter()
    one_year_commenters = Counter()
    authors: Dict[str, Author] = {}

    now = datetime.now(tz=timezone.utc)
    one_month_ago = now - timedelta(days=30)
    three_months_ago = now - timedelta(days=90)
    six_months_ago = now - timedelta(days=180)

You can see the **FastAPI Experts** for:

* [Last Month](#fastapi-experts-last-month) 🤓
* [3 Months](#fastapi-experts-3-months) 😎
* [6 Months](#fastapi-experts-6-months) 🧐
* [1 Year](#fastapi-experts-1-year) 🧑‍🔬
* [**All Time**](#fastapi-experts-all-time) 🧙

### FastAPI Experts - Last Month

                },
                "Subscription": {
                    "properties": {
                        "username": {"type": "string", "title": "Username"},
                        "monthly_fee": {"type": "number", "title": "Monthly Fee"},
                        "start_date": {
                            "type": "string",
                            "format": "date-time",
                            "title": "Start Date",

                },
                "Subscription": {
                    "properties": {
                        "username": {"type": "string", "title": "Username"},
                        "monthly_fee": {"type": "number", "title": "Monthly Fee"},
                        "start_date": {
                            "type": "string",
                            "format": "date-time",
                            "title": "Start Date",

    users = "users"


@app.get("/items/", tags=[Tags.items])
async def get_items():
    return ["Portal gun", "Plumbus"]


@app.get("/users/", tags=[Tags.users])
async def read_users():

from fastapi import APIRouter

router = APIRouter()


@router.get("/users/", tags=["users"])
async def read_users():
    return [{"username": "Rick"}, {"username": "Morty"}]


@router.get("/users/me", tags=["users"])
async def read_user_me():
    return {"username": "fakecurrentuser"}


@router.get("/users/{username}", tags=["users"])
async def read_user(username: str):

from typing import Annotated

from fastapi import Depends, FastAPI, HTTPException

app = FastAPI()


data = {
    "plumbus": {"description": "Freshly pickled plumbus", "owner": "Morty"},
    "portal-gun": {"description": "Gun to create portals", "owner": "Rick"},
}


class OwnerError(Exception):
    pass


def get_username():
    try:
        yield "Rick"
    except OwnerError as e:

It is a project from the Linux Foundation. It provides **HTTPS certificates for free**, in an automated way. These certificates use all the standard cryptographic security, and are short-lived (about 3 months), so the **security is actually better** because of their reduced lifespan.

The domains are securely verified and the certificates are generated automatically. This also allows automating the renewal of these certificates.

{% if people %}
<div class="user-list user-list-center">
{% for user in people.last_month_experts[:10] %}

彼らに大きな拍手を。👏 🙇

## 先月最もアクティブだったユーザー

彼らは、先月の[GitHub issuesで最も多くの人を助けた](help-fastapi.md#github-issues){.internal-link target=_blank}ユーザーです。☕

{% if people %}
<div class="user-list user-list-center">
{% for user in people.last_month_experts[:10] %}