"hem", "heu", "hi ", "ho", "i", "igual", "iguals", "ja", "l'hi", "la", "les", "li", "li'n", "llavors", "m'he", "ma", "mal", "malgrat", "mateix", "mateixa", "mateixes", "mateixos", "me", "mentre", "més", "meu", "meus", "meva", "meves", "molt", "molta", "moltes", "molts", "mon", "mons", "n'he", "n'hi", "ne", "ni", "no", "nogensmenys", "només", "nosaltres", "nostra", "nostre", "nostres", "o", "oh", "oi", "on", "pas", "pel", "pels", "per", "però", "perquè", "poc ", "poca", "pocs", "poques", "potser", "propi",...

"hem", "heu", "hi ", "ho", "i", "igual", "iguals", "ja", "l'hi", "la", "les", "li", "li'n", "llavors", "m'he", "ma", "mal", "malgrat", "mateix", "mateixa", "mateixes", "mateixos", "me", "mentre", "més", "meu", "meus", "meva", "meves", "molt", "molta", "moltes", "molts", "mon", "mons", "n'he", "n'hi", "ne", "ni", "no", "nogensmenys", "només", "nosaltres", "nostra", "nostre", "nostres", "o", "oh", "oi", "on", "pas", "pel", "pels", "per", "però", "perquè", "poc ", "poca", "pocs", "poques", "potser", "propi",...

# ---------------
constraints.AssertFalse.message = {item} moet onwaar zijn.
constraints.AssertTrue.message = {item} moet waar zijn.
constraints.DecimalMax.message = {item} moet kleiner zijn dan {value}.
constraints.DecimalMin.message = {item} moet groter zijn dan {value}.
constraints.Digits.message = {item} moet een getal zijn. (Verwacht: <getal>.<getal>)
constraints.Future.message = {item} moet een toekomstige waarde zijn.

/// info

Before, this page used to list links to external articles.

But now that FastAPI is the backend framework with the most GitHub stars across languages, and the most starred and used framework in Python, it no longer makes sense to attempt to list all articles written about it.

///

## GitHub Repositories

Most starred [GitHub repositories with the topic `fastapi`](https://github.com/topics/fastapi):

{% for repo in topic_repos %}

## FastAPI Experts

These are the users that have been [helping others the most with questions in GitHub](help-fastapi.md#help-others-with-questions-in-github). 🙇

They have proven to be **FastAPI Experts** by helping many others. ✨

/// tip

You could become an official FastAPI Expert too!

#### Hachage de mot de passe { #password-hashing }

Le « hachage » signifie : convertir un contenu (un mot de passe, dans ce cas) en une séquence d'octets (juste une chaîne) qui ressemble à du charabia.

Chaque fois que vous fournissez exactement le même contenu (exactement le même mot de passe), vous obtenez exactement le même charabia.

Mais vous ne pouvez pas convertir ce charabia pour retrouver le mot de passe.

# How To - Recipes { #how-to-recipes }

Here you will see different recipes or "how to" guides for **several topics**.

Most of these ideas would be more or less **independent**, and in most cases you should only need to study them if they apply directly to **your project**.

If something seems interesting and useful to your project, go ahead and check it, but otherwise, you might probably just skip them.

/// tip

I tested several ideas in the most popular Python editors: PyCharm, VS Code, Jedi based editors.

By the last [Python Developer Survey](https://www.jetbrains.com/research/python-developers-survey-2018/#development-tools), that covers about 80% of the users.

Si elle ne le reçoit pas, elle renvoie une erreur HTTP 401 « Unauthorized ».

Et elle renvoie un en-tête `WWW-Authenticate` avec la valeur `Basic`, et un paramètre optionnel `realm`.

Cela indique au navigateur d'afficher l'invite intégrée pour saisir un nom d'utilisateur et un mot de passe.

      return hostname == pattern
    }

    // Wildcard pattern

    // WILDCARD PATTERN RULES:
    // 1. Asterisk (*) is only permitted in the left-most domain name label and must be the
    //    only character in that label (i.e., must match the whole left-most label).
    //    For example, *.example.com is permitted, while *a.example.com, a*.example.com,
    //    a*b.example.com, a.*.example.com are not permitted.