"stopwords": ["aiz", "ap", "ar", "apakš", "ārpus", "augšpus", "bez", "caur", "dēļ", "gar", "iekš", "iz", "kopš", "labad", "lejpus", "līdz", "no", "otrpus", "pa", "par", "pār", "pēc", "pie", "pirms", "pret", "priekš", "starp", "šaipus", "uz", "viņpus", "virs", "virspus", "zem", "apakšpus", "# Conjunctions", "un", "bet", "jo", "ja", "ka", "lai", "tomēr", "tikko", "turpretī", "arī", "kaut", "gan", "tādēļ", "tā", "ne", "tikvien", "vien", "kā", "ir", "te", "vai", "kamēr", "# Particles", "ar", "diezin", "droši",...

"stopwords": ["aiz", "ap", "ar", "apakš", "ārpus", "augšpus", "bez", "caur", "dēļ", "gar", "iekš", "iz", "kopš", "labad", "lejpus", "līdz", "no", "otrpus", "pa", "par", "pār", "pēc", "pie", "pirms", "pret", "priekš", "starp", "šaipus", "uz", "viņpus", "virs", "virspus", "zem", "apakšpus", "# Conjunctions", "un", "bet", "jo", "ja", "ka", "lai", "tomēr", "tikko", "turpretī", "arī", "kaut", "gan", "tādēļ", "tā", "ne", "tikvien", "vien", "kā", "ir", "te", "vai", "kamēr", "# Particles", "ar", "diezin", "droši",...

Les variables d'environnement peuvent être utiles pour gérer des **paramètres** d'application, dans le cadre de l'**installation** de Python, etc.

## Créer et utiliser des variables d'environnement { #create-and-use-env-vars }

Vous pouvez créer et utiliser des variables d'environnement dans le **shell (terminal)**, sans avoir besoin de Python :

//// tab | Linux, macOS, Windows Bash

<div class="termy">

```console

			}

			subdb.Statement.SQL.Reset()
			subdb.Statement.Vars = stmt.Vars
			if strings.Contains(sql, "@") {
				clause.NamedExpr{SQL: sql, Vars: vars}.Build(subdb.Statement)
			} else {
				clause.Expr{SQL: sql, Vars: vars}.Build(subdb.Statement)
			}
		} else {
			subdb.Statement.Vars = append(stmt.Vars, subdb.Statement.Vars...)
			subdb.callbacks.Query().Execute(subdb)
		}

	}

	// Raw
	tx = tx.Raw("SELECT ? as x", 1)
	if tx.Statement.SQL.Len() == 0 {
		t.Fatalf("Raw SQL expected to be built")
	}
	if len(tx.Statement.Vars) != 1 || tx.Statement.Vars[0] != 1 {
		t.Fatalf("Raw Vars expected to contain 1, got %v", tx.Statement.Vars)
	}

Depuis FastAPI 0.119.0, il existe également une prise en charge partielle de Pydantic v1 depuis l'intérieur de Pydantic v2, pour faciliter la migration vers v2.

Vous pouvez donc mettre à niveau Pydantic vers la dernière version 2 et modifier les imports pour utiliser le sous-module `pydantic.v1`, et dans de nombreux cas cela fonctionnera tel quel.

			sql, vars := stmt.SQL.String(), stmt.Vars
			if filter, ok := db.Logger.(ParamsFilter); ok {
				sql, vars = filter.ParamsFilter(stmt.Context, stmt.SQL.String(), stmt.Vars...)
			}
			return db.Dialector.Explain(sql, vars...), db.RowsAffected
		}, db.Error)
	}

	if !stmt.DB.DryRun {
		stmt.SQL.Reset()
		stmt.Vars = nil
	}

	if resetBuildClauses {

import org.gradle.api.tasks.Input
import org.gradle.api.tasks.OutputFile
import org.gradle.api.tasks.TaskAction

abstract class GeneratePlatformsDataTask : DefaultTask() {

    data class PlatformData(val name: String, val dirs: List<String>, val uses: List<String>)

    @get:OutputFile
    abstract val outputFile: RegularFileProperty

    @get:Input
    abstract val platforms: ListProperty<Platform>

    @TaskAction

        return uuid.UUID

    @property
    def __dict__(self):
        """Spoof a missing __dict__ by raising TypeError, this is how
        asyncpg.pgroto.pgproto.UUID behaves"""
        raise TypeError("vars() argument must have __dict__ attribute")


def test_pydanticv2():
    from pydantic import field_serializer

    app = FastAPI()

    @app.get("/fast_uuid")
    def return_fast_uuid():

* [Lien vers le titre ci-dessus](#code-snippets)
* [Lien interne](index.md#installation)
* [Lien externe](https://sqlmodel.tiangolo.com/)
* [Lien vers une feuille de style](https://fastapi.tiangolo.com/css/styles.css)
* [Lien vers un script](https://fastapi.tiangolo.com/js/logic.js)
* [Lien vers une image](https://fastapi.tiangolo.com/img/foo.jpg)