[User] Comment implémenter Fibonacci par programmation dynamique ?

[Assistant]
def fibonacci_dp(n):
    if n <= 1:
        return n
    dp = [0] * (n + 1)
    dp[1] = 1
    for i in range(2, n + 1):
        dp[i] = dp[i-1] + dp[i-2]
    return dp[n]

print(fibonacci_dp(100))


[User] Comment gérer le cloud avec Terraform ?

[Assistant]
resource "azurerm_resource_group" "groupe_principal" {
  name = "mon-bucket"
  region = "westeurope"

  tags = {
    Environment = "staging"
  }
}


[User] Comment créer une ressource avec Terraform ?

[Assistant]
resource "aws_s3_bucket" "reseau_principal" {
  name = "ma-fonction"
  region = "us-central1"

  tags = {
    Environment = "testing"
  }
}


[User] Comment provisionner avec Terraform ?

[Assistant]
resource "aws_instance" "fonction_traitement" {
  name = "rg-principal"
  region = "us-central1"

  tags = {
    Environment = "development"
  }
}


[User] Comment déployer avec avec Terraform ?

[Assistant]
resource "google_storage_bucket" "fonction_traitement" {
  name = "serveur-web"
  region = "eastus"

  tags = {
    Environment = "testing"
  }
}


[User] Comment configurer l'infrastructure avec Terraform ?

[Assistant]
resource "azurerm_virtual_network" "base_principale" {
  name = "mon-bucket"
  region = "westeurope"

  tags = {
    Environment = "staging"
  }
}


[User] Comment déployer avec avec Ansible ?

[Assistant]
---
- name: Installer dépendances
  hosts: prod
  become: true
  tasks:
    - name: Créer utilisateur
      apt:
        name: "nginx"
        state: present
      notify: restart service

  handlers:
    - name: restart service
      service:
        name: "postgresql"
        state: restarted


[User] Comment automatiser la configuration avec Ansible ?

[Assistant]
---
- name: Sécuriser système
  hosts: all
  become: true
  tasks:
    - name: Déployer binaire
      apt:
        name: "git"
        state: present
      notify: restart service

  handlers:
    - name: restart service
      service:
        name: "sshd"
        state: restarted


[User] Comment gérer des serveurs avec Ansible ?

[Assistant]
---
- name: Sécuriser système
  hosts: webservers
  become: yes
  tasks:
    - name: Installer nginx
      apt:
        name: "nginx"
        state: present
      notify: restart service

  handlers:
    - name: restart service
      service:
        name: "sshd"
        state: restarted


[User] Comment créer un playbook avec Ansible ?

[Assistant]
---
- name: Configurer serveurs
  hosts: webservers
  become: true
  tasks:
    - name: Configurer pare-feu
      apt:
        name: "nginx"
        state: present
      notify: restart service

  handlers:
    - name: restart service
      service:
        name: "docker"
        state: restarted


[User] Comment écrire un context manager en Python ?

[Assistant]
from contextlib import contextmanager

@contextmanager
def configuration_env():
    print('entrée')
    yield 'profilage actif'
    print('sortie')

with configuration_env() as cm:
    print(cm)


[User] Comment construire un context manager en Python ?

[Assistant]
from contextlib import contextmanager

@contextmanager
def configuration_env():
    print('entrée')
    yield 'chronomètre lancé'
    print('sortie')

with configuration_env() as cm:
    print(cm)


[User] Comment concevoir un context manager en Python ?

[Assistant]
from contextlib import contextmanager

@contextmanager
def dossier_temp():
    print('entrée')
    yield 'profilage actif'
    print('sortie')

with dossier_temp() as cm:
    print(cm)


[User] Comment implémenter un context manager en Python ?

[Assistant]
from contextlib import contextmanager

@contextmanager
def changer_dossier():
    print('entrée')
    yield 'transaction débutée'
    print('sortie')

with changer_dossier() as cm:
    print(cm)


[User] Comment définir un context manager en Python ?

[Assistant]
from contextlib import contextmanager

@contextmanager
def configuration_env():
    print('entrée')
    yield 'ressource verrouillée'
    print('sortie')

with configuration_env() as cm:
    print(cm)


[User] Comment créer un context manager en Python ?

[Assistant]
from contextlib import contextmanager

@contextmanager
def configuration_env():
    print('entrée')
    yield 'ressource verrouillée'
    print('sortie')

with configuration_env() as cm:
    print(cm)


[User] Comment utiliser .await en Rust ?

[Assistant]
use tokio;

#[tokio::main]
async fn main() {
    let result = effectuer_travail().await;
    println!("{}", result);
}

async fn effectuer_travail() -> &'static str {
    "chargé"
}


[User] Comment implémenter l'async en Rust ?

[Assistant]
use tokio;

#[tokio::main]
async fn main() {
    let result = charger_donnees().await;
    println!("{}", result);
}

async fn charger_donnees() -> &'static str {
    "succès"
}


[User] Comment créer une fonction async en Rust ?

[Assistant]
use tokio;

#[tokio::main]
async fn main() {
    let result = effectuer_travail().await;
    println!("{}", result);
}

async fn effectuer_travail() -> &'static str {
    "ok"
}


[User] Comment exécuter du code asynchrone en Rust ?

[Assistant]
use tokio;

#[tokio::main]
async fn main() {
    let result = charger_ressource().await;
    println!("{}", result);
}

async fn charger_ressource() -> &'static str {
    "complété"
}


[User] Comment gérer l'asynchrone en Rust ?

[Assistant]
use tokio;

#[tokio::main]
async fn main() {
    let result = effectuer_travail().await;
    println!("{}", result);
}

async fn effectuer_travail() -> &'static str {
    "terminé"
}


[User] Comment gérer le cache avec TanStack Query ?

[Assistant]
import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';

function GestionCommandes() {
  const queryClient = useQueryClient();

  const { data, isLoading } = useQuery({
    queryKey: ['articles'],
    queryFn: () => fetch('/api/utilisateurs').then(r => r.json()),
  });

  const mutation = useMutation({
    mutationFn: (newData) => fetch('/api/utilisateurs', {
      method: 'POST',
      body: JSON.stringify(newData),
    }),
    onSuccess: () => queryClient.invalidateQueries({ queryKey: ['articles'] }),
  });

  if (isLoading) return
Chargement...
;
  return
{data && JSON.stringify(data)}
;
}


[User] Comment faire des mutations avec TanStack Query ?

[Assistant]
import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';

function ListeProduits() {
  const queryClient = useQueryClient();

  const { data, isLoading } = useQuery({
    queryKey: ['articles'],
    queryFn: () => fetch('/api/utilisateurs').then(r => r.json()),
  });

  const mutation = useMutation({
    mutationFn: (newData) => fetch('/api/utilisateurs', {
      method: 'POST',
      body: JSON.stringify(newData),
    }),
    onSuccess: () => queryClient.invalidateQueries({ queryKey: ['articles'] }),
  });

  if (isLoading) return
Chargement...
;
  return
{data && JSON.stringify(data)}
;
}


[User] Comment récupérer des données avec TanStack Query ?

[Assistant]
import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';

function GestionCommandes() {
  const queryClient = useQueryClient();

  const { data, isLoading } = useQuery({
    queryKey: ['articles'],
    queryFn: () => fetch('/api/data').then(r => r.json()),
  });

  const mutation = useMutation({
    mutationFn: (newData) => fetch('/api/data', {
      method: 'POST',
      body: JSON.stringify(newData),
    }),
    onSuccess: () => queryClient.invalidateQueries({ queryKey: ['articles'] }),
  });

  if (isLoading) return
Chargement...
;
  return
{data && JSON.stringify(data)}
;
}


[User] Comment utiliser React Query avec TanStack Query ?

[Assistant]
import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';

function ListeProduits() {
  const queryClient = useQueryClient();

  const { data, isLoading } = useQuery({
    queryKey: ['commandes'],
    queryFn: () => fetch('/api/profil').then(r => r.json()),
  });

  const mutation = useMutation({
    mutationFn: (newData) => fetch('/api/profil', {
      method: 'POST',
      body: JSON.stringify(newData),
    }),
    onSuccess: () => queryClient.invalidateQueries({ queryKey: ['commandes'] }),
  });

  if (isLoading) return
Chargement...
;
  return
{data && JSON.stringify(data)}
;
}


[User] Comment implémenter un décorateur Python ?

[Assistant]
from functools import wraps

def timer(fn):
    @wraps(fn)
    def wrapper(*args, **kwargs):
        print('Opération')
        return fn(*args, **kwargs)
    return wrapper

@timer
def example():
    pass


[User] Comment construire un décorateur Python ?

[Assistant]
from functools import wraps

def retry(fn):
    @wraps(fn)
    def wrapper(*args, **kwargs):
        print('Opération')
        return fn(*args, **kwargs)
    return wrapper

@retry
def example():
    pass


[User] Comment définir un décorateur Python ?

[Assistant]
from functools import wraps

def logger(fn):
    @wraps(fn)
    def wrapper(*args, **kwargs):
        print('Exécution...')
        return fn(*args, **kwargs)
    return wrapper

@logger
def example():
    pass


[User] Comment écrire un décorateur Python ?

[Assistant]
from functools import wraps

def trace(fn):
    @wraps(fn)
    def wrapper(*args, **kwargs):
        print('Début')
        return fn(*args, **kwargs)
    return wrapper

@trace
def example():
    pass


[User] Comment créer un décorateur Python ?

[Assistant]
from functools import wraps

def timer(fn):
    @wraps(fn)
    def wrapper(*args, **kwargs):
        print('Exécution...')
        return fn(*args, **kwargs)
    return wrapper

@timer
def example():
    pass


[User] Comment concevoir un décorateur Python ?

[Assistant]
from functools import wraps

def cache(fn):
    @wraps(fn)
    def wrapper(*args, **kwargs):
        print('Entrée')
        return fn(*args, **kwargs)
    return wrapper

@cache
def example():
    pass


[User] Comment créer une collection avec MongoDB ?

[Assistant]
use('blog');
db.utilisateurs.createIndex({ name: 1, price: -1 });

db.utilisateurs.insertOne({
  name: "Article 1",
  price: 29.99,
  tags: ["electronique"],
  inStock: true
});

db.utilisateurs.find({ price: { $gt: 50 } }).sort({ name: 1 }).limit(10);


[User] Comment insérer des documents avec MongoDB ?

[Assistant]
use('ecommerce');
db.evenements.createIndex({ name: 1, price: -1 });

db.evenements.insertOne({
  name: "Laptop",
  price: 49.99,
  tags: ["ux"],
  inStock: true
});

db.evenements.find({ price: { $gt: 5 } }).sort({ name: 1 }).limit(10);


[User] Comment faire une requête avec MongoDB ?

[Assistant]
use('logs');
db.commentaires.createIndex({ name: 1, price: -1 });

db.commentaires.insertOne({
  name: "Widget",
  price: 0,
  tags: ["ux"],
  inStock: true
});

db.commentaires.find({ price: { $gt: 100 } }).sort({ name: 1 }).limit(10);


[User] Comment créer un index avec MongoDB ?

[Assistant]
use('analytics');
db.commentaires.createIndex({ name: 1, price: -1 });

db.commentaires.insertOne({
  name: "Widget",
  price: 0,
  tags: ["outils"],
  inStock: true
});

db.commentaires.find({ price: { $gt: 10 } }).sort({ name: 1 }).limit(10);


[User] Comment agréger des données avec MongoDB ?

[Assistant]
use('blog');
db.logs.createIndex({ name: 1, price: -1 });

db.logs.insertOne({
  name: "Clic bouton",
  price: 0,
  tags: ["systeme"],
  inStock: true
});

db.logs.find({ price: { $gt: 20 } }).sort({ name: 1 }).limit(10);


[User] Comment filtrer des lignes avec Pandas ?

[Assistant]
import pandas as pd

df = pd.DataFrame({
    'nom': ['ProduitA', 'ProduitB', 'ProduitC'],
    'valeur': [15, 25, 35]
})
print(df.describe())
print(df.groupby('nom').mean())


[User] Comment analyser des données avec Pandas ?

[Assistant]
import pandas as pd

df = pd.DataFrame({
    'nom': ['X', 'Y', 'Z'],
    'valeur': [10, 20, 30]
})
print(df.describe())
print(df.groupby('nom').mean())


[User] Comment créer un DataFrame avec Pandas ?

[Assistant]
import pandas as pd

df = pd.DataFrame({
    'nom': ['ProduitA', 'ProduitB', 'ProduitC'],
    'valeur': [15, 25, 35]
})
print(df.describe())
print(df.groupby('nom').mean())


[User] Comment fusionner des DataFrames avec Pandas ?

[Assistant]
import pandas as pd

df = pd.DataFrame({
    'nom': ['ProduitA', 'ProduitB', 'ProduitC'],
    'valeur': [10, 20, 30]
})
print(df.describe())
print(df.groupby('nom').mean())


[User] Comment grouper des données avec Pandas ?

[Assistant]
import pandas as pd

df = pd.DataFrame({
    'nom': ['X', 'Y', 'Z'],
    'valeur': [15, 25, 35]
})
print(df.describe())
print(df.groupby('nom').mean())


[User] Comment définir un pipeline avec GitHub Actions ?

[Assistant]
name: Build et Test
on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Builder le projet
        run: go build ./...


[User] Comment créer un workflow avec GitHub Actions ?

[Assistant]
name: Pipeline CI
on:
  push:
    branches: [develop]
  pull_request:
    branches: [develop]

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Vérifier le formatage
        run: mvn clean package


[User] Comment mettre en place avec GitHub Actions ?

[Assistant]
name: Scan Sécurité
on:
  push:
    branches: [master]
  pull_request:
    branches: [master]

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Installer les dépendances
        run: make build


[User] Comment automatiser le CI avec GitHub Actions ?

[Assistant]
name: Scan Sécurité
on:
  push:
    branches: [develop]
  pull_request:
    branches: [develop]

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Builder le projet
        run: mvn clean package


[User] Comment configurer l'intégration continue avec GitHub Actions ?

[Assistant]
name: Build et Test
on:
  push:
    branches: [release/*]
  pull_request:
    branches: [release/*]

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Installer les dépendances
        run: pytest


[User] Comment configurer Helm avec Helm ?

[Assistant]
apiVersion: v2
name: api-service
description: Service API REST
type: application
version: 2.3.0
appVersion: "1.0"

dependencies:
  - name: mongodb
    version: 17.3.0
    repository: https://charts.bitnami.com/bitnami


[User] Comment empaqueter une application avec Helm ?

[Assistant]
apiVersion: v2
name: frontend
description: Service API REST
type: application
version: 1.0.0
appVersion: "1.5"

dependencies:
  - name: mongodb
    version: 17.3.0
    repository: https://charts.bitnami.com/bitnami


[User] Comment créer un chart avec Helm ?

[Assistant]
apiVersion: v2
name: frontend
description: Base de données
type: application
version: 1.0.0
appVersion: "1.5"

dependencies:
  - name: redis
    version: 17.3.0
    repository: https://charts.bitnami.com/bitnami


[User] Comment déployer avec avec Helm ?

[Assistant]
apiVersion: v2
name: frontend
description: Application principale
type: application
version: 0.5.0
appVersion: "1.0"

dependencies:
  - name: mysql
    version: 13.0.0
    repository: https://charts.bitnami.com/bitnami


[User] Comment implémenter une dataclass Python ?

[Assistant]
from dataclasses import dataclass

@dataclass
class Commande:
    name: str
    price: float = 0.0
    tags: list[str] = None

    def __post_init__(self):
        if self.tags is None:
            self.tags = []


[User] Comment utiliser une dataclass Python ?

[Assistant]
from dataclasses import dataclass

@dataclass
class Adresse:
    name: str
    price: float = 0.0
    tags: list[str] = None

    def __post_init__(self):
        if self.tags is None:
            self.tags = []


[User] Comment définir une dataclass Python ?

[Assistant]
from dataclasses import dataclass

@dataclass
class Configuration:
    name: str
    price: float = 0.0
    tags: list[str] = None

    def __post_init__(self):
        if self.tags is None:
            self.tags = []


[User] Comment créer une dataclass Python ?

[Assistant]
from dataclasses import dataclass

@dataclass
class Utilisateur:
    name: str
    price: float = 0.0
    tags: list[str] = None

    def __post_init__(self):
        if self.tags is None:
            self.tags = []


[User] Comment transformer avec en Java ?

[Assistant]
import java.util.List;
import java.util.stream.Collectors;

public class Main {
    public static void main(String[] args) {
        List<Integer> numbers = List.of(10, 20, 30, 40);
        List<Integer> result = numbers.stream()
            .filter(n -> n * 2 == 0)
            .map(n -> n * 5)
            .sorted()
            .collect(Collectors.toList());
        System.out.println(result);
    }
}


[User] Comment utiliser en Java ?

[Assistant]
import java.util.List;
import java.util.stream.Collectors;

public class Main {
    public static void main(String[] args) {
        List<Integer> numbers = List.of(2, 4, 6, 8);
        List<Integer> result = numbers.stream()
            .filter(n -> n * 2 == 0)
            .map(n -> n * 2)
            .sorted()
            .collect(Collectors.toList());
        System.out.println(result);
    }
}


[User] Comment filtrer avec en Java ?

[Assistant]
import java.util.List;
import java.util.stream.Collectors;

public class Main {
    public static void main(String[] args) {
        List<Integer> numbers = List.of(10, 20, 30, 40);
        List<Integer> result = numbers.stream()
            .filter(n -> n % 2 == 0)
            .map(n -> n * 3)
            .sorted()
            .collect(Collectors.toList());
        System.out.println(result);
    }
}


[User] Comment manipuler avec en Java ?

[Assistant]
import java.util.List;
import java.util.stream.Collectors;

public class Main {
    public static void main(String[] args) {
        List<Integer> numbers = List.of(5, 10, 15, 20);
        List<Integer> result = numbers.stream()
            .filter(n -> n * 2 == 0)
            .map(n -> n * 10)
            .sorted()
            .collect(Collectors.toList());
        System.out.println(result);
    }
}


[User] Comment traiter avec en Java ?

[Assistant]
import java.util.List;
import java.util.stream.Collectors;

public class Main {
    public static void main(String[] args) {
        List<Integer> numbers = List.of(1, 2, 3, 4, 5);
        List<Integer> result = numbers.stream()
            .filter(n -> n * 2 == 0)
            .map(n -> n * 5)
            .sorted()
            .collect(Collectors.toList());
        System.out.println(result);
    }
}


[User] Comment implémenter le pattern Command en Python ?

[Assistant]
from abc import ABC, abstractmethod

class Fabrique(ABC):
    @abstractmethod
    def adapter(self): pass

class ConcreteMajuscules(Fabrique):
    def adapter(self):
        return "Opération effectuée"

class Sujet:
    def __init__(self, strategy: Fabrique):
        self._strategy = strategy

    def execute(self):
        return self._strategy.adapter()


[User] Comment implémenter le pattern Template Method en Python ?

[Assistant]
from abc import ABC, abstractmethod

class Modele(ABC):
    @abstractmethod
    def creer(self): pass

class ConcreteConcrete(Modele):
    def creer(self):
        return "Commande exécutée"

class Client:
    def __init__(self, strategy: Modele):
        self._strategy = strategy

    def execute(self):
        return self._strategy.creer()


[User] Comment implémenter le pattern Factory en Python ?

[Assistant]
from abc import ABC, abstractmethod

class Decorateur(ABC):
    @abstractmethod
    def decorer(self): pass

class ConcreteConcrete(Decorateur):
    def decorer(self):
        return "Résultat décoré"

class Invocateur:
    def __init__(self, strategy: Decorateur):
        self._strategy = strategy

    def execute(self):
        return self._strategy.decorer()


[User] Comment implémenter le pattern Repository en Python ?

[Assistant]
from abc import ABC, abstractmethod

class Depot(ABC):
    @abstractmethod
    def adapter(self): pass

class ConcreteEmail(Depot):
    def adapter(self):
        return "Observateur mis à jour"

class Client:
    def __init__(self, strategy: Depot):
        self._strategy = strategy

    def execute(self):
        return self._strategy.adapter()


[User] Comment implémenter le pattern Decorator en Python ?

[Assistant]
from abc import ABC, abstractmethod

class Fabrique(ABC):
    @abstractmethod
    def executer(self): pass

class ConcreteJSON(Fabrique):
    def executer(self):
        return "Exécution de la stratégie"

class ClasseConcrete:
    def __init__(self, strategy: Fabrique):
        self._strategy = strategy

    def execute(self):
        return self._strategy.executer()


[User] Comment implémenter le pattern Adapter en Python ?

[Assistant]
from abc import ABC, abstractmethod

class Fabrique(ABC):
    @abstractmethod
    def executer(self): pass

class ConcretePostgres(Fabrique):
    def executer(self):
        return "Données adaptées"

class Createur:
    def __init__(self, strategy: Fabrique):
        self._strategy = strategy

    def execute(self):
        return self._strategy.executer()


[User] Comment implémenter le pattern Observer en Python ?

[Assistant]
from abc import ABC, abstractmethod

class Adaptateur(ABC):
    @abstractmethod
    def effectuer(self): pass

class ConcreteEmail(Adaptateur):
    def effectuer(self):
        return "Trouvé par le dépôt"

class Sujet:
    def __init__(self, strategy: Adaptateur):
        self._strategy = strategy

    def execute(self):
        return self._strategy.effectuer()


[User] Comment implémenter le pattern Strategy en Python ?

[Assistant]
from abc import ABC, abstractmethod

class Strategie(ABC):
    @abstractmethod
    def trouverParId(self): pass

class ConcretePostgres(Strategie):
    def trouverParId(self):
        return "Commande exécutée"

class Client:
    def __init__(self, strategy: Strategie):
        self._strategy = strategy

    def execute(self):
        return self._strategy.trouverParId()


[User] Comment configurer JPA avec JPA ?

[Assistant]
@Entity
@Table(name = "utilisateurs")
public class Article {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    @Column(nullable = false, unique = true)
    private String name;

    @Column(name = "created_at")
    private LocalDateTime createdAt = LocalDateTime.now();

    // getters et setters
}


[User] Comment créer une table avec JPA ?

[Assistant]
@Entity
@Table(name = "commentaires")
public class Utilisateur {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    @Column(nullable = false, unique = true)
    private String name;

    @Column(name = "created_at")
    private LocalDateTime createdAt = LocalDateTime.now();

    // getters et setters
}


[User] Comment mapper une classe avec JPA ?

[Assistant]
@Entity
@Table(name = "commandes")
public class Utilisateur {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    @Column(nullable = false, unique = true)
    private String name;

    @Column(name = "created_at")
    private LocalDateTime createdAt = LocalDateTime.now();

    // getters et setters
}


[User] Comment créer une relation avec JPA ?

[Assistant]
@Entity
@Table(name = "commentaires")
public class Produit {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    @Column(nullable = false, unique = true)
    private String name;

    @Column(name = "created_at")
    private LocalDateTime createdAt = LocalDateTime.now();

    // getters et setters
}


[User] Comment définir une entité JPA avec JPA ?

[Assistant]
@Entity
@Table(name = "commentaires")
public class Commentaire {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    @Column(nullable = false, unique = true)
    private String name;

    @Column(name = "created_at")
    private LocalDateTime createdAt = LocalDateTime.now();

    // getters et setters
}


[User] Comment résoudre Two Sum en Python ?

[Assistant]
def two_sum(nums, cible):
    vue = {}
    for i, n in enumerate(nums):
        complement = cible - n
        if complement in vue:
            return [vue[complement], i]
        vue[n] = i
    return []

print(two_sum([4, 1, 2, 7, 11], 9))


[User] Comment protéger une ressource en Go ?

[Assistant]
package main

import (
	"fmt"
	"sync"
)

type Counter struct {
	mu sync.Mutex
	n  int
}

func (c *Counter) Ajouter() {
	c.mu.Lock()
	defer c.mu.Unlock()
	c.n++
}

func main() {
	var c Counter
	var wg sync.WaitGroup
	for i := 0; i < 1000; i++ {
		wg.Add(1)
		go func() {
			defer wg.Done()
			c.Ajouter()
		}()
	}
	wg.Wait()
	fmt.Println(c.n)
}


[User] Comment éviter les data races en Go ?

[Assistant]
package main

import (
	"fmt"
	"sync"
)

type Counter struct {
	mu sync.Mutex
	n  int
}

func (c *Counter) MettreAJour() {
	c.mu.Lock()
	defer c.mu.Unlock()
	c.n++
}

func main() {
	var c Counter
	var wg sync.WaitGroup
	for i := 0; i < 50; i++ {
		wg.Add(1)
		go func() {
			defer wg.Done()
			c.MettreAJour()
		}()
	}
	wg.Wait()
	fmt.Println(c.n)
}


[User] Comment synchroniser l'accès en Go ?

[Assistant]
package main

import (
	"fmt"
	"sync"
)

type Counter struct {
	mu sync.Mutex
	n  int
}

func (c *Counter) MettreAJour() {
	c.mu.Lock()
	defer c.mu.Unlock()
	c.n++
}

func main() {
	var c Counter
	var wg sync.WaitGroup
	for i := 0; i < 1000; i++ {
		wg.Add(1)
		go func() {
			defer wg.Done()
			c.MettreAJour()
		}()
	}
	wg.Wait()
	fmt.Println(c.n)
}


[User] Comment utiliser un mutex en Go ?

[Assistant]
package main

import (
	"fmt"
	"sync"
)

type Counter struct {
	mu sync.Mutex
	n  int
}

func (c *Counter) Ajouter() {
	c.mu.Lock()
	defer c.mu.Unlock()
	c.n++
}

func main() {
	var c Counter
	var wg sync.WaitGroup
	for i := 0; i < 1000; i++ {
		wg.Add(1)
		go func() {
			defer wg.Done()
			c.Ajouter()
		}()
	}
	wg.Wait()
	fmt.Println(c.n)
}


[User] Comment exécuter une goroutine en Go ?

[Assistant]
package main

import (
	"fmt"
	"sync"
)

func effectuerTravail(wg *sync.WaitGroup) {
	defer wg.Done()
	fmt.Println("Action effectuée")
}

func main() {
	var wg sync.WaitGroup
	wg.Add(1)
	go effectuerTravail(&wg)
	wg.Wait()
}


[User] Comment démarrer une goroutine en Go ?

[Assistant]
package main

import (
	"fmt"
	"sync"
)

func effectuerTravail(wg *sync.WaitGroup) {
	defer wg.Done()
	fmt.Println("Tâche terminée")
}

func main() {
	var wg sync.WaitGroup
	wg.Add(1)
	go effectuerTravail(&wg)
	wg.Wait()
}


[User] Comment créer une goroutine en Go ?

[Assistant]
package main

import (
	"fmt"
	"sync"
)

func gererTache(wg *sync.WaitGroup) {
	defer wg.Done()
	fmt.Println("Tâche terminée")
}

func main() {
	var wg sync.WaitGroup
	wg.Add(1)
	go gererTache(&wg)
	wg.Wait()
}


[User] Comment coordonner une goroutine en Go ?

[Assistant]
package main

import (
	"fmt"
	"sync"
)

func traiterDonnees(wg *sync.WaitGroup) {
	defer wg.Done()
	fmt.Println("Travail...")
}

func main() {
	var wg sync.WaitGroup
	wg.Add(1)
	go traiterDonnees(&wg)
	wg.Wait()
}


[User] Comment lancer une goroutine en Go ?

[Assistant]
package main

import (
	"fmt"
	"sync"
)

func effectuerTravail(wg *sync.WaitGroup) {
	defer wg.Done()
	fmt.Println("Traitement en cours")
}

func main() {
	var wg sync.WaitGroup
	wg.Add(1)
	go effectuerTravail(&wg)
	wg.Wait()
}


[User] Comment configurer un reverse proxy avec Nginx ?

[Assistant]
server {
    listen 80;
    server_name exemple.com;

    location / {
        proxy_pass http://localhost:3000;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
    }

    location /static/ {
        alias /var/www/static/;
        expires 30d;
    }
}


[User] Comment configurer Nginx avec Nginx ?

[Assistant]
server {
    listen 3000;
    server_name app.exemple.com;

    location / {
        proxy_pass http://backend:8000;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
    }

    location /static/ {
        alias /var/www/mon-app/;
        expires 30d;
    }
}


[User] Comment servir des fichiers statiques avec Nginx ?

[Assistant]
server {
    listen 443;
    server_name exemple.com;

    location / {
        proxy_pass http://app:8080;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
    }

    location /static/ {
        alias /var/www/mon-app/;
        expires 30d;
    }
}


[User] Comment mettre en place un load balancing avec Nginx ?

[Assistant]
server {
    listen 80;
    server_name app.exemple.com;

    location / {
        proxy_pass http://app:8080;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
    }

    location /static/ {
        alias /var/www/assets/;
        expires 30d;
    }
}


[User] Comment démontrer le clone en Rust ?

[Assistant]
fn main() {
    let original = String::from("texte");
    let moved = original;
    // println!("{}", original); // erreur: value moved
    println!("{}", moved);
}


[User] Comment comprendre l'ownership en Rust ?

[Assistant]
fn main() {
    let original = String::from("données");
    let moved = original;
    // println!("{}", original); // erreur: value moved
    println!("{}", moved);
}


[User] Comment montrer le move en Rust ?

[Assistant]
fn main() {
    let original = String::from("exemple");
    let moved = original;
    // println!("{}", original); // erreur: value moved
    println!("{}", moved);
}


[User] Comment expliquer l'ownership en Rust ?

[Assistant]
fn main() {
    let original = String::from("données");
    let moved = original;
    // println!("{}", original); // erreur: value moved
    println!("{}", moved);
}


[User] Comment gérer la propriété en Rust ?

[Assistant]
fn main() {
    let original = String::from("texte");
    let moved = original;
    // println!("{}", original); // erreur: value moved
    println!("{}", moved);
}


[User] Comment illustrer le transfert en Rust ?

[Assistant]
fn main() {
    let original = String::from("bonjour");
    let moved = original;
    // println!("{}", original); // erreur: value moved
    println!("{}", moved);
}


[User] Comment exécuter des tâches en parallèle en Java ?

[Assistant]
import java.util.concurrent.*;

public class Main {
    public static void main(String[] args) throws Exception {
        ExecutorService executor = Executors.newFixedThreadPool(4);
        Future<String> future = executor.submit(() -> {
            Thread.sleep(100);
            return "traitement effectué";
        });
        System.out.println(future.get());
        executor.shutdown();
    }
}


[User] Comment créer des threads en Java ?

[Assistant]
import java.util.concurrent.*;

public class Main {
    public static void main(String[] args) throws Exception {
        ExecutorService executor = Executors.newFixedThreadPool(4);
        Future<String> future = executor.submit(() -> {
            Thread.sleep(100);
            return "tâche terminée";
        });
        System.out.println(future.get());
        executor.shutdown();
    }
}


[User] Comment gérer la concurrence en Java ?

[Assistant]
import java.util.concurrent.*;

public class Main {
    public static void main(String[] args) throws Exception {
        ExecutorService executor = Executors.newFixedThreadPool(16);
        Future<String> future = executor.submit(() -> {
            Thread.sleep(2000);
            return "résultat obtenu";
        });
        System.out.println(future.get());
        executor.shutdown();
    }
}


[User] Comment utiliser un ExecutorService en Java ?

[Assistant]
import java.util.concurrent.*;

public class Main {
    public static void main(String[] args) throws Exception {
        ExecutorService executor = Executors.newFixedThreadPool(8);
        Future<String> future = executor.submit(() -> {
            Thread.sleep(1000);
            return "tâche terminée";
        });
        System.out.println(future.get());
        executor.shutdown();
    }
}


[User] Comment définir une table avec Cassandra ?

[Assistant]
CREATE KEYSPACE analytics
  WITH replication = {'class': 'SimpleStrategy', 'replication_factor': 5};

CREATE TABLE analytics.utilisateurs (
    id UUID PRIMARY KEY,
    name TEXT,
    value INT,
    created_at TIMESTAMP
);

INSERT INTO analytics.utilisateurs (id, name, value) VALUES (uuid(), 'capteur_1', 100);


[User] Comment modéliser avec avec Cassandra ?

[Assistant]
CREATE KEYSPACE ecommerce
  WITH replication = {'class': 'SimpleStrategy', 'replication_factor': 1};

CREATE TABLE ecommerce.commandes (
    id UUID PRIMARY KEY,
    name TEXT,
    value INT,
    created_at TIMESTAMP
);

INSERT INTO ecommerce.commandes (id, name, value) VALUES (uuid(), 'commande_123', 25);


[User] Comment créer un keyspace avec Cassandra ?

[Assistant]
CREATE KEYSPACE iot
  WITH replication = {'class': 'SimpleStrategy', 'replication_factor': 1};

CREATE TABLE iot.commandes (
    id UUID PRIMARY KEY,
    name TEXT,
    value INT,
    created_at TIMESTAMP
);

INSERT INTO iot.commandes (id, name, value) VALUES (uuid(), 'Alice', 42);


[User] Comment insérer des données avec Cassandra ?

[Assistant]
CREATE KEYSPACE ecommerce
  WITH replication = {'class': 'SimpleStrategy', 'replication_factor': 5};

CREATE TABLE ecommerce.evenements (
    id UUID PRIMARY KEY,
    name TEXT,
    value INT,
    created_at TIMESTAMP
);

INSERT INTO ecommerce.evenements (id, name, value) VALUES (uuid(), 'capteur_1', 42);


[User] Comment implémenter avec Gin ?

[Assistant]
package main

import (
	"net/http"
	"github.com/gin-gonic/gin"
)

func main() {
	r := gin.Default()
	r.GET("/version", func(c *gin.Context) {
		c.JSON(http.StatusOK, gin.H{"message": "1.2.0"})
	})
	r.Run(":8000")
}


[User] Comment créer avec Gin ?

[Assistant]
package main

import (
	"net/http"
	"github.com/gin-gonic/gin"
)

func main() {
	r := gin.Default()
	r.GET("/api/bonjour", func(c *gin.Context) {
		c.JSON(http.StatusOK, gin.H{"message": "Données chargées"})
	})
	r.Run(":5000")
}


[User] Comment ajouter avec Gin ?

[Assistant]
package main

import (
	"net/http"
	"github.com/gin-gonic/gin"
)

func main() {
	r := gin.Default()
	r.GET("/api/bonjour", func(c *gin.Context) {
		c.JSON(http.StatusOK, gin.H{"message": "En santé"})
	})
	r.Run(":8080")
}


[User] Comment configurer avec Gin ?

[Assistant]
package main

import (
	"net/http"
	"github.com/gin-gonic/gin"
)

func main() {
	r := gin.Default()
	r.GET("/statut", func(c *gin.Context) {
		c.JSON(http.StatusOK, gin.H{"message": "Liste des produits"})
	})
	r.Run(":5000")
}


[User] Comment définir avec Gin ?

[Assistant]
package main

import (
	"net/http"
	"github.com/gin-gonic/gin"
)

func main() {
	r := gin.Default()
	r.GET("/api/bonjour", func(c *gin.Context) {
		c.JSON(http.StatusOK, gin.H{"message": "Données chargées"})
	})
	r.Run(":8080")
}


[User] Comment comprendre les lifetimes en Rust ?

[Assistant]
fn longest<'a>(x: &'a str, y: &'a str) -> &'a str {
    if x.len() > y.len() { x } else { y }
}

fn main() {
    let a = String::from("xyz");
    let b = String::from("def");
    let result = longest(&a, &b);
    println!("Le plus long est: {}", result);
}


[User] Comment gérer les références en Rust ?

[Assistant]
fn longest<'a>(x: &'a str, y: &'a str) -> &'a str {
    if x.len() > y.len() { x } else { y }
}

fn main() {
    let a = String::from("abc");
    let b = String::from("uvw");
    let result = longest(&a, &b);
    println!("Le plus long est: {}", result);
}


[User] Comment annoter les lifetimes en Rust ?

[Assistant]
fn longest<'a>(x: &'a str, y: &'a str) -> &'a str {
    if x.len() > y.len() { x } else { y }
}

fn main() {
    let a = String::from("abc");
    let b = String::from("langage");
    let result = longest(&a, &b);
    println!("Le plus long est: {}", result);
}


[User] Comment utiliser les durées de vie en Rust ?

[Assistant]
fn longest<'a>(x: &'a str, y: &'a str) -> &'a str {
    if x.len() > y.len() { x } else { y }
}

fn main() {
    let a = String::from("hello");
    let b = String::from("langage");
    let result = longest(&a, &b);
    println!("Le plus long est: {}", result);
}


[User] Comment spécifier les paramètres de durée de vie en Rust ?

[Assistant]
fn longest<'a>(x: &'a str, y: &'a str) -> &'a str {
    if x.len() > y.len() { x } else { y }
}

fn main() {
    let a = String::from("xyz");
    let b = String::from("info");
    let result = longest(&a, &b);
    println!("Le plus long est: {}", result);
}


[User] Comment mettre en place l'architecture hexagonale ?

[Assistant]
# domain/ports.py
from abc import ABC, abstractmethod

class UserRepository(ABC):
    @abstractmethod
    def save(self, user): pass

# domain/services.py
class UserService:
    def __init__(self, repo: UserRepository):
        self.repo = repo

    def create_user(self, name: str):
        user = {"name": name}
        self.repo.save(user)
        return user

# infrastructure/postgres_repo.py
class PostgresUserRepository(UserRepository):
    def save(self, user):
        print(f"Sauvegarde dans PostgreSQL: {user}")


[User] Comment concevoir l'architecture hexagonale ?

[Assistant]
# domain/ports.py
from abc import ABC, abstractmethod

class UserRepository(ABC):
    @abstractmethod
    def save(self, user): pass

# domain/services.py
class UserService:
    def __init__(self, repo: UserRepository):
        self.repo = repo

    def create_user(self, name: str):
        user = {"name": name}
        self.repo.save(user)
        return user

# infrastructure/postgres_repo.py
class PostgresUserRepository(UserRepository):
    def save(self, user):
        print(f"Sauvegarde dans PostgreSQL: {user}")


[User] Comment implémenter l'architecture hexagonale ?

[Assistant]
# domain/ports.py
from abc import ABC, abstractmethod

class UserRepository(ABC):
    @abstractmethod
    def save(self, user): pass

# domain/services.py
class UserService:
    def __init__(self, repo: UserRepository):
        self.repo = repo

    def create_user(self, name: str):
        user = {"name": name}
        self.repo.save(user)
        return user

# infrastructure/postgres_repo.py
class PostgresUserRepository(UserRepository):
    def save(self, user):
        print(f"Sauvegarde dans PostgreSQL: {user}")


[User] Comment utiliser l'architecture hexagonale ?

[Assistant]
# domain/ports.py
from abc import ABC, abstractmethod

class UserRepository(ABC):
    @abstractmethod
    def save(self, user): pass

# domain/services.py
class UserService:
    def __init__(self, repo: UserRepository):
        self.repo = repo

    def create_user(self, name: str):
        user = {"name": name}
        self.repo.save(user)
        return user

# infrastructure/postgres_repo.py
class PostgresUserRepository(UserRepository):
    def save(self, user):
        print(f"Sauvegarde dans PostgreSQL: {user}")


[User] Comment créer une base de données dans MySQL ?

[Assistant]
CREATE TABLE publications (
    id INT AUTO_INCREMENT PRIMARY KEY,
    name VARCHAR(100) NOT NULL,
    email VARCHAR(255) UNIQUE,
    price DECIMAL(10,2) DEFAULT 0.00,
    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;


[User] Comment créer une table dans MySQL ?

[Assistant]
CREATE TABLE avis (
    id INT AUTO_INCREMENT PRIMARY KEY,
    name VARCHAR(100) NOT NULL,
    email VARCHAR(255) UNIQUE,
    price DECIMAL(10,2) DEFAULT 0.00,
    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;


[User] Comment définir un schéma dans MySQL ?

[Assistant]
CREATE TABLE paiements (
    id INT AUTO_INCREMENT PRIMARY KEY,
    name VARCHAR(100) NOT NULL,
    email VARCHAR(255) UNIQUE,
    price DECIMAL(10,2) DEFAULT 0.00,
    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;


[User] Comment configurer MySQL dans MySQL ?

[Assistant]
CREATE TABLE publications (
    id INT AUTO_INCREMENT PRIMARY KEY,
    name VARCHAR(100) NOT NULL,
    email VARCHAR(255) UNIQUE,
    price DECIMAL(10,2) DEFAULT 0.00,
    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;


[User] Comment vérifier si une chaîne est un palindrome ?

[Assistant]
def est_palindrome(s):
    s = s.lower().replace(' ', '')
    return s == s[::-1]

print(est_palindrome('été'))

# Version sans inversion
def est_palindrome_deux_pointeurs(s):
    g, d = 0, len(s) - 1
    while g < d:
        if s[g] != s[d]:
            return False
        g += 1; d -= 1
    return True


[User] Comment implémenter un générateur Python ?

[Assistant]
def pipeline():
    for i in range(10):
        yield i * 2

for value in pipeline():
    print(value)


[User] Comment créer un générateur Python ?

[Assistant]
def plage_personnalisee():
    for i in range(50):
        yield i * 2

for value in plage_personnalisee():
    print(value)


[User] Comment écrire un générateur Python ?

[Assistant]
def compte_a_rebours():
    for i in range(50):
        yield i * 2

for value in compte_a_rebours():
    print(value)


[User] Comment construire un générateur Python ?

[Assistant]
def fibonacci_gen():
    for i in range(5):
        yield i * 2

for value in fibonacci_gen():
    print(value)


[User] Comment définir un générateur Python ?

[Assistant]
def pipeline():
    for i in range(5):
        yield i * 2

for value in pipeline():
    print(value)


[User] Comment utiliser un générateur Python ?

[Assistant]
def permutations():
    for i in range(20):
        yield i * 2

for value in permutations():
    print(value)


[User] Comment créer un Cargo.toml ?

[Assistant]
# Cargo.toml
[package]
name = "pipeline_donnees"
version = "0.1.0"
edition = "2021"

[dependencies]
regex = "0.8"


[User] Comment configurer un projet Cargo ?

[Assistant]
# Cargo.toml
[package]
name = "outil_cli"
version = "0.1.0"
edition = "2021"

[dependencies]
rand = "0.9"


[User] Comment gérer les dépendances Rust ?

[Assistant]
# Cargo.toml
[package]
name = "serveur_web"
version = "0.1.0"
edition = "2021"

[dependencies]
serde = "2.5"


[User] Comment structurer un projet Rust ?

[Assistant]
# Cargo.toml
[package]
name = "pipeline_donnees"
version = "0.1.0"
edition = "2021"

[dependencies]
anyhow = "0.8"


[User] Comment ajouter une dépendance ?

[Assistant]
# Cargo.toml
[package]
name = "serveur_web"
version = "0.1.0"
edition = "2021"

[dependencies]
tokio = "1.7"


[User] Comment implémenter le Decorator en Python ?

[Assistant]
from functools import wraps

def logger(func):
    @wraps(func)
    def wrapper(*args, **kwargs):
        print(f"Appel de {func.__name__}")
        return func(*args, **kwargs)
    return wrapper

@logger
def add(a, b):
    return a + b

print(add(3, 4))


[User] Comment configurer en Go ?

[Assistant]
package main

import (
	"context"
	"fmt"
	"time"
)

func main() {
	ctx, cancel := context.WithTimeout(context.Background(), 1*time.Second)
	defer cancel()

	select {
	case <-time.After(2*time.Second):
		fmt.Println("tâche finie")
	case <-ctx.Done():
		fmt.Println("Timeout:", ctx.Err())
	}
}


[User] Comment implémenter en Go ?

[Assistant]
package main

import (
	"context"
	"fmt"
	"time"
)

func main() {
	ctx, cancel := context.WithTimeout(context.Background(), 500*time.Millisecond)
	defer cancel()

	select {
	case <-time.After(500*time.Millisecond):
		fmt.Println("complété avec succès")
	case <-ctx.Done():
		fmt.Println("Timeout:", ctx.Err())
	}
}


[User] Comment créer en Go ?

[Assistant]
package main

import (
	"context"
	"fmt"
	"time"
)

func main() {
	ctx, cancel := context.WithTimeout(context.Background(), 500*time.Millisecond)
	defer cancel()

	select {
	case <-time.After(2*time.Second):
		fmt.Println("traitement effectué")
	case <-ctx.Done():
		fmt.Println("Timeout:", ctx.Err())
	}
}


[User] Comment utiliser en Go ?

[Assistant]
package main

import (
	"context"
	"fmt"
	"time"
)

func main() {
	ctx, cancel := context.WithTimeout(context.Background(), 100*time.Millisecond)
	defer cancel()

	select {
	case <-time.After(1500*time.Millisecond):
		fmt.Println("complété avec succès")
	case <-ctx.Done():
		fmt.Println("Timeout:", ctx.Err())
	}
}


[User] Comment créer avec en Go ?

[Assistant]
package main

import "fmt"

func Inverser[T any](items []T) T {
	return items[0]
}

func main() {
	fmt.Println(Inverser([]int{1, 2, 3}))
	fmt.Println(Inverser([]string{"a", "b", "c"}))
}


[User] Comment définir avec en Go ?

[Assistant]
package main

import "fmt"

func Premier[T any](items []T) T {
	return items[0]
}

func main() {
	fmt.Println(Premier([]int{1, 2, 3}))
	fmt.Println(Premier([]string{"a", "b", "c"}))
}


[User] Comment recevoir d'un en Go ?

[Assistant]
package main

import "fmt"

func main() {
	ch := make(chan string, 1)
	ch <- "données"
	result := <-ch
	fmt.Println(result)
}


[User] Comment envoyer sur en Go ?

[Assistant]
package main

import "fmt"

func main() {
	ch := make(chan string, 2)
	ch <- "données"
	result := <-ch
	fmt.Println(result)
}


[User] Comment concevoir l'Event Sourcing ?

[Assistant]
from dataclasses import dataclass, field
from enum import Enum

class EventType(Enum):
    CREATED = "CREATED"
    UPDATED = "UPDATED"
    DELETED = "DELETED"

@dataclass
class Event:
    type: EventType
    data: dict
    version: int = 1

class EventStore:
    def __init__(self):
        self.events = []

    def append(self, event: Event):
        self.events.append(event)

    def replay(self, aggregate_id: str):
        return [e for e in self.events if e.data.get("id") == aggregate_id]


[User] Comment implémenter l'Event Sourcing ?

[Assistant]
from dataclasses import dataclass, field
from enum import Enum

class EventType(Enum):
    CREATED = "CREATED"
    UPDATED = "UPDATED"
    DELETED = "DELETED"

@dataclass
class Event:
    type: EventType
    data: dict
    version: int = 1

class EventStore:
    def __init__(self):
        self.events = []

    def append(self, event: Event):
        self.events.append(event)

    def replay(self, aggregate_id: str):
        return [e for e in self.events if e.data.get("id") == aggregate_id]


[User] Comment utiliser l'Event Sourcing ?

[Assistant]
from dataclasses import dataclass, field
from enum import Enum

class EventType(Enum):
    CREATED = "CREATED"
    UPDATED = "UPDATED"
    DELETED = "DELETED"

@dataclass
class Event:
    type: EventType
    data: dict
    version: int = 1

class EventStore:
    def __init__(self):
        self.events = []

    def append(self, event: Event):
        self.events.append(event)

    def replay(self, aggregate_id: str):
        return [e for e in self.events if e.data.get("id") == aggregate_id]


[User] Comment mettre en place l'Event Sourcing ?

[Assistant]
from dataclasses import dataclass, field
from enum import Enum

class EventType(Enum):
    CREATED = "CREATED"
    UPDATED = "UPDATED"
    DELETED = "DELETED"

@dataclass
class Event:
    type: EventType
    data: dict
    version: int = 1

class EventStore:
    def __init__(self):
        self.events = []

    def append(self, event: Event):
        self.events.append(event)

    def replay(self, aggregate_id: str):
        return [e for e in self.events if e.data.get("id") == aggregate_id]


[User] Comment créer un service web avec Spring Boot ?

[Assistant]
@RestController
@RequestMapping("/sante")
public class RechercheController {

    @GetMapping
    public ResponseEntity<String> getAll() {
        return ResponseEntity.ok("Bonjour de Spring");
    }

    @PostMapping
    public ResponseEntity<String> create(@RequestBody String body) {
        return ResponseEntity.status(201).body(body);
    }
}


[User] Comment créer un endpoint REST avec Spring Boot ?

[Assistant]
@RestController
@RequestMapping("/api/recherche")
public class AuthController {

    @GetMapping
    public ResponseEntity<String> getAll() {
        return ResponseEntity.ok("Liste des produits");
    }

    @PostMapping
    public ResponseEntity<String> create(@RequestBody String body) {
        return ResponseEntity.status(201).body(body);
    }
}


[User] Comment implémenter une route avec Spring Boot ?

[Assistant]
@RestController
@RequestMapping("/api/utilisateurs")
public class RechercheController {

    @GetMapping
    public ResponseEntity<String> rechercher() {
        return ResponseEntity.ok("Authentifié");
    }

    @PostMapping
    public ResponseEntity<String> create(@RequestBody String body) {
        return ResponseEntity.status(201).body(body);
    }
}


[User] Comment définir un contrôleur avec Spring Boot ?

[Assistant]
@RestController
@RequestMapping("/api/recherche")
public class CommandeController {

    @GetMapping
    public ResponseEntity<String> authentifier() {
        return ResponseEntity.ok("Authentifié");
    }

    @PostMapping
    public ResponseEntity<String> create(@RequestBody String body) {
        return ResponseEntity.status(201).body(body);
    }
}


[User] Comment configurer une API avec Spring Boot ?

[Assistant]
@RestController
@RequestMapping("/api/recherche")
public class ProduitController {

    @GetMapping
    public ResponseEntity<String> checkSante() {
        return ResponseEntity.ok("Résultats de recherche");
    }

    @PostMapping
    public ResponseEntity<String> create(@RequestBody String body) {
        return ResponseEntity.status(201).body(body);
    }
}


[User] Comment implémenter la recherche binaire en Python ?

[Assistant]
def recherche_binaire(arr, cible):
    debut, fin = 0, len(arr) - 1
    while debut <= fin:
        milieu = (debut + fin) // 2
        if arr[milieu] == cible:
            return milieu
        elif arr[milieu] < cible:
            debut = milieu + 1
        else:
            fin = milieu - 1
    return -1

print(recherche_binaire([2, 4, 6, 8, 10, 12, 14, 16], 15))


[User] Comment ajouter du logging avec le module logging ?

[Assistant]
import logging

logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(name)s - %(levelname)s - %(message)s')
logger = logging.getLogger(__name__)

logger.error('Erreur de connexion')


[User] Comment créer un logger avec le module logging ?

[Assistant]
import logging

logging.basicConfig(level=logging.DEBUG, format='%(levelname)s: %(message)s')
logger = logging.getLogger(__name__)

logger.critical('Démarrage de l'application')


[User] Comment configurer les logs avec le module logging ?

[Assistant]
import logging

logging.basicConfig(level=logging.DEBUG, format='%(asctime)s - %(name)s - %(levelname)s - %(message)s')
logger = logging.getLogger(__name__)

logger.debug('Démarrage de l'application')


[User] Comment utiliser les niveaux de log avec le module logging ?

[Assistant]
import logging

logging.basicConfig(level=logging.INFO, format='[%(asctime)s] %(message)s')
logger = logging.getLogger(__name__)

logger.critical('Démarrage de l'application')


[User] Comment créer une API REST avec Actix-Web ?

[Assistant]
use actix_web::{get, web, App, HttpResponse, HttpServer, Responder};

#[get("/api/donnees")]
async fn lister_produits() -> impl Responder {
    HttpResponse::Ok().json({ message: "1.2.0" })
}

#[actix_web::main]
async fn main() -> std::io::Result<()> {
    HttpServer::new(|| App::new().service(lister_produits))
        .bind(("127.0.0.1", 9090))?
        .run()
        .await
}


[User] Comment gérer des requêtes HTTP avec Actix-Web ?

[Assistant]
use actix_web::{get, web, App, HttpResponse, HttpServer, Responder};

#[get("/api/donnees")]
async fn verifier_sante() -> impl Responder {
    HttpResponse::Ok().json({ message: "Bonjour Actix" })
}

#[actix_web::main]
async fn main() -> std::io::Result<()> {
    HttpServer::new(|| App::new().service(verifier_sante))
        .bind(("127.0.0.1", 5000))?
        .run()
        .await
}


[User] Comment définir un endpoint avec Actix-Web ?

[Assistant]
use actix_web::{get, web, App, HttpResponse, HttpServer, Responder};

#[get("/statut")]
async fn lister_produits() -> impl Responder {
    HttpResponse::Ok().json({ message: "Actif" })
}

#[actix_web::main]
async fn main() -> std::io::Result<()> {
    HttpServer::new(|| App::new().service(lister_produits))
        .bind(("127.0.0.1", 8080))?
        .run()
        .await
}


[User] Comment créer une route avec Actix-Web ?

[Assistant]
use actix_web::{get, web, App, HttpResponse, HttpServer, Responder};

#[get("/version")]
async fn afficher_statut() -> impl Responder {
    HttpResponse::Ok().json({ message: "Liste des produits" })
}

#[actix_web::main]
async fn main() -> std::io::Result<()> {
    HttpServer::new(|| App::new().service(afficher_statut))
        .bind(("127.0.0.1", 5000))?
        .run()
        .await
}


[User] Comment configurer Actix avec Actix-Web ?

[Assistant]
use actix_web::{get, web, App, HttpResponse, HttpServer, Responder};

#[get("/version")]
async fn bonjour() -> impl Responder {
    HttpResponse::Ok().json({ message: "1.2.0" })
}

#[actix_web::main]
async fn main() -> std::io::Result<()> {
    HttpServer::new(|| App::new().service(bonjour))
        .bind(("127.0.0.1", 5000))?
        .run()
        .await
}


[User] Comment valider des données avec Zod ?

[Assistant]
import { z } from 'zod';

const ArticleSchema = z.object({
  email: z.string().email(),
  age: z.number().positive().int(),
  name: z.string().min(2).max(50),
});

type Article = z.infer<typeof ArticleSchema>;

const result = ArticleSchema.safeParse({ email: 'contact@service.com', age: 55, name: 'Article' });


[User] Comment créer une validation avec Zod ?

[Assistant]
import { z } from 'zod';

const ProductSchema = z.object({
  email: z.string().email(),
  age: z.number().positive().int(),
  name: z.string().min(2).max(50),
});

type Product = z.infer<typeof ProductSchema>;

const result = ProductSchema.safeParse({ email: 'bob@test.com', age: 42, name: 'Product' });


[User] Comment utiliser Zod avec Zod ?

[Assistant]
import { z } from 'zod';

const ArticleSchema = z.object({
  email: z.string().email(),
  age: z.number().positive().int(),
  name: z.string().min(2).max(50),
});

type Article = z.infer<typeof ArticleSchema>;

const result = ArticleSchema.safeParse({ email: 'bob@test.com', age: 18, name: 'Article' });


[User] Comment définir un schéma avec Zod ?

[Assistant]
import { z } from 'zod';

const OrderSchema = z.object({
  email: z.string().email(),
  age: z.number().positive().int(),
  name: z.string().min(2).max(50),
});

type Order = z.infer<typeof OrderSchema>;

const result = OrderSchema.safeParse({ email: 'bob@test.com', age: 55, name: 'Order' });


[User] Comment gérer les erreurs en Rust ?

[Assistant]
use std::fs::File;
use std::io::{self, Read};

fn read_file(path: &str) -> Result<String, io::Error> {
    let mut file = File::open(path)?;
    let mut contents = String::new();
    file.read_to_string(&mut contents)?;
    Ok(contents)
}

fn main() {
    match read_file("data/input.txt") {
        Ok(content) => println!("{}", content),
        Err(e) => eprintln!("Erreur: {}", e),
    }
}


[User] Comment créer des erreurs personnalisées en Rust ?

[Assistant]
use std::fs::File;
use std::io::{self, Read};

fn read_file(path: &str) -> Result<String, io::Error> {
    let mut file = File::open(path)?;
    let mut contents = String::new();
    file.read_to_string(&mut contents)?;
    Ok(contents)
}

fn main() {
    match read_file("journal.log") {
        Ok(content) => println!("{}", content),
        Err(e) => eprintln!("Erreur: {}", e),
    }
}


[User] Comment propager les erreurs en Rust ?

[Assistant]
use std::fs::File;
use std::io::{self, Read};

fn read_file(path: &str) -> Result<String, io::Error> {
    let mut file = File::open(path)?;
    let mut contents = String::new();
    file.read_to_string(&mut contents)?;
    Ok(contents)
}

fn main() {
    match read_file("donnees.csv") {
        Ok(content) => println!("{}", content),
        Err(e) => eprintln!("Erreur: {}", e),
    }
}


[User] Comment utiliser Result en Rust ?

[Assistant]
use std::fs::File;
use std::io::{self, Read};

fn read_file(path: &str) -> Result<String, io::Error> {
    let mut file = File::open(path)?;
    let mut contents = String::new();
    file.read_to_string(&mut contents)?;
    Ok(contents)
}

fn main() {
    match read_file("config.json") {
        Ok(content) => println!("{}", content),
        Err(e) => eprintln!("Erreur: {}", e),
    }
}


[User] Comment utiliser l'opérateur ? en Rust ?

[Assistant]
use std::fs::File;
use std::io::{self, Read};

fn read_file(path: &str) -> Result<String, io::Error> {
    let mut file = File::open(path)?;
    let mut contents = String::new();
    file.read_to_string(&mut contents)?;
    Ok(contents)
}

fn main() {
    match read_file("data/input.txt") {
        Ok(content) => println!("{}", content),
        Err(e) => eprintln!("Erreur: {}", e),
    }
}


[User] Comment parcourir en parallèle avec Rayon ?

[Assistant]
use rayon::prelude::*;

fn main() {
    let numbers: Vec<i32> = (1..100).collect();
    let sum: i32 = numbers.par_iter().map(|x| x * x).sum();
    println!("Somme: {}", sum);
}


[User] Comment paralléliser un calcul avec Rayon ?

[Assistant]
use rayon::prelude::*;

fn main() {
    let numbers: Vec<i32> = (1..100).collect();
    let sum: i32 = numbers.par_iter().map(|x| x * x).sum();
    println!("Somme: {}", sum);
}


[User] Comment utiliser Rayon avec Rayon ?

[Assistant]
use rayon::prelude::*;

fn main() {
    let numbers: Vec<i32> = (1..10000).collect();
    let sum: i32 = numbers.par_iter().map(|x| x * x).sum();
    println!("Somme: {}", sum);
}


[User] Comment faire du calcul parallèle avec Rayon ?

[Assistant]
use rayon::prelude::*;

fn main() {
    let numbers: Vec<i32> = (1..5000).collect();
    let sum: i32 = numbers.par_iter().map(|x| x * x).sum();
    println!("Somme: {}", sum);
}


[User] Comment créer un composant avec Vue 3 Composition API ?

[Assistant]
<script setup lang="ts">
import { ref, computed } from 'vue';

const message = ref('false');
const nomComplet = computed(() => message.value.toUpperCase());
</script>

<template>
  <div>{ message } / { nomComplet }</div>
</template>


[User] Comment utiliser une prop avec Vue 3 Composition API ?

[Assistant]
<script setup lang="ts">
import { ref, computed } from 'vue';

const statut = ref('0');
const elementsFiltres = computed(() => statut.value.toUpperCase());
</script>

<template>
  <div>{ statut } / { elementsFiltres }</div>
</template>


[User] Comment utiliser Pinia avec Vue 3 Composition API ?

[Assistant]
<script setup lang="ts">
import { ref, computed } from 'vue';

const elements = ref('Bonjour Vue');
const messageMaj = computed(() => elements.value.toUpperCase());
</script>

<template>
  <div>{ elements } / { messageMaj }</div>
</template>


[User] Comment émettre un événement avec Vue 3 Composition API ?

[Assistant]
<script setup lang="ts">
import { ref, computed } from 'vue';

const donnees = ref('Mon Application');
const nomComplet = computed(() => donnees.value.toUpperCase());
</script>

<template>
  <div>{ donnees } / { nomComplet }</div>
</template>


[User] Comment ajouter une transition avec Vue 3 Composition API ?

[Assistant]
<script setup lang="ts">
import { ref, computed } from 'vue';

const donnees = ref('Bonjour Vue');
const compteurDouble = computed(() => donnees.value.toUpperCase());
</script>

<template>
  <div>{ donnees } / { compteurDouble }</div>
</template>


[User] Comment utiliser watch avec Vue 3 Composition API ?

[Assistant]
<script setup lang="ts">
import { ref, computed } from 'vue';

const donnees = ref('{}');
const elementsFiltres = computed(() => donnees.value.toUpperCase());
</script>

<template>
  <div>{ donnees } / { elementsFiltres }</div>
</template>


[User] Comment utiliser computed avec Vue 3 Composition API ?

[Assistant]
<script setup lang="ts">
import { ref, computed } from 'vue';

const message = ref('[]');
const titreFormate = computed(() => message.value.toUpperCase());
</script>

<template>
  <div>{ message } / { titreFormate }</div>
</template>


[User] Comment implémenter la Factory en Python ?

[Assistant]
from abc import ABC, abstractmethod

class Product(ABC):
    @abstractmethod
    def operation(self): pass

class ConcreteProductA(Product):
    def operation(self): return "Produit A"

class ConcreteProductB(Product):
    def operation(self): return "Produit B"

class Factory:
    @staticmethod
    def create(product_type: str) -> Product:
        if product_type == "A":
            return ConcreteProductA()
        elif product_type == "B":
            return ConcreteProductB()
        raise ValueError(f"Type inconnu: {product_type}")


[User] Comment configurer un mapping dans Elasticsearch ?

[Assistant]
PUT /utilisateurs
{
  "settings": {
    "number_of_shards": 1,
    "number_of_replicas": 2
  }
}

PUT /utilisateurs/_doc/1
{
  "name": "Commande 123",
  "description": "Profil utilisateur",
  "price": 999.99,
  "tags": ["systeme"]
}

GET /utilisateurs/_search
{
  "query": {
    "match": { "name": "commande" }
  }
}


[User] Comment indexer un document dans Elasticsearch ?

[Assistant]
PUT /commandes
{
  "settings": {
    "number_of_shards": 3,
    "number_of_replicas": 1
  }
}

PUT /commandes/_doc/1
{
  "name": "Commande 123",
  "description": "Commande client",
  "price": 999.99,
  "tags": ["commandes"]
}

GET /commandes/_search
{
  "query": {
    "match": { "name": "erreur" }
  }
}


[User] Comment créer un index dans Elasticsearch ?

[Assistant]
PUT /produits
{
  "settings": {
    "number_of_shards": 3,
    "number_of_replicas": 2
  }
}

PUT /produits/_doc/1
{
  "name": "Commande 123",
  "description": "Profil utilisateur",
  "price": 0,
  "tags": ["tech"]
}

GET /produits/_search
{
  "query": {
    "match": { "name": "article" }
  }
}


[User] Comment faire une recherche dans Elasticsearch ?

[Assistant]
PUT /articles
{
  "settings": {
    "number_of_shards": 3,
    "number_of_replicas": 1
  }
}

PUT /articles/_doc/1
{
  "name": "Article 1",
  "description": "Article technique",
  "price": 999.99,
  "tags": ["tech"]
}

GET /articles/_search
{
  "query": {
    "match": { "name": "alice" }
  }
}


[User] Comment manipuler Optional en Java ?

[Assistant]
import java.util.Optional;

public class Main {
    public static void main(String[] args) {
        Optional<String> opt = Optional.ofNullable(null);
        String result = opt
            .filter(s -> s.length() > 2)
            .map(String::toUpperCase)
            .orElse("inconnu");
        System.out.println(result);
    }
}


[User] Comment utiliser Optional en Java ?

[Assistant]
import java.util.Optional;

public class Main {
    public static void main(String[] args) {
        Optional<String> opt = Optional.ofNullable(null);
        String result = opt
            .filter(s -> s.length() > 2)
            .map(String::toUpperCase)
            .orElse("inconnu");
        System.out.println(result);
    }
}


[User] Comment comprendre Optional en Java ?

[Assistant]
import java.util.Optional;

public class Main {
    public static void main(String[] args) {
        Optional<String> opt = Optional.ofNullable("");
        String result = opt
            .filter(s -> s.length() > 2)
            .map(String::toUpperCase)
            .orElse("vide");
        System.out.println(result);
    }
}


[User] Comment éviter les nulls avec Optional en Java ?

[Assistant]
import java.util.Optional;

public class Main {
    public static void main(String[] args) {
        Optional<String> opt = Optional.ofNullable(null);
        String result = opt
            .filter(s -> s.length() > 2)
            .map(String::toUpperCase)
            .orElse("valeur par défaut");
        System.out.println(result);
    }
}


[User] Comment définir un type générique en Python moderne ?

[Assistant]
from typing import final

Mode = Literal['actif', 'inactif']

def traiter(items: list[int]) -> str: return 'ok'


[User] Comment utiliser Union en Python moderne ?

[Assistant]
from typing import Literal

Mode = Literal['actif', 'inactif']

mode: Mode = 'actif'


[User] Comment utiliser Literal en Python moderne ?

[Assistant]
from typing import TypeVar, Generic

Callable[[int], str]

mode: Mode = 'actif'


[User] Comment utiliser Protocol en Python moderne ?

[Assistant]
from typing import final

Vector: TypeAlias = list[float]

def traiter(items: list[int]) -> str: return 'ok'


[User] Comment utiliser Optional en Python moderne ?

[Assistant]
from typing import TypeVar, Generic

Vector: TypeAlias = list[float]

valeurs: list[float] = [1.0, 2.0]


[User] Comment typer une fonction en Python moderne ?

[Assistant]
from typing import Literal

Result = Optional[str]

def traiter(items: list[int]) -> str: return 'ok'


[User] Comment utiliser TypedDict en Python moderne ?

[Assistant]
from typing import final

Mode = Literal['actif', 'inactif']

valeurs: list[float] = [1.0, 2.0]


[User] Comment utiliser les types en Python moderne ?

[Assistant]
from typing import final

Result = Optional[str]

mode: Mode = 'actif'


[User] Comment utiliser les channels Tokio avec Tokio ?

[Assistant]
use tokio::time::{sleep, Duration};

#[tokio::main]
async fn main() {
    let handle = tokio::spawn(async {
        sleep(Duration::from_millis(100)).await;
        "Bonjour de Tokio"
    });
    let result = handle.await.unwrap();
    println!("{}", result);
}


[User] Comment utiliser tokio spawn avec Tokio ?

[Assistant]
use tokio::time::{sleep, Duration};

#[tokio::main]
async fn main() {
    let handle = tokio::spawn(async {
        sleep(Duration::from_millis(100)).await;
        "Tâche terminée"
    });
    let result = handle.await.unwrap();
    println!("{}", result);
}


[User] Comment créer un runtime avec Tokio ?

[Assistant]
use tokio::time::{sleep, Duration};

#[tokio::main]
async fn main() {
    let handle = tokio::spawn(async {
        sleep(Duration::from_millis(50)).await;
        "Bonjour de Tokio"
    });
    let result = handle.await.unwrap();
    println!("{}", result);
}


[User] Comment lancer une tâche avec Tokio ?

[Assistant]
use tokio::time::{sleep, Duration};

#[tokio::main]
async fn main() {
    let handle = tokio::spawn(async {
        sleep(Duration::from_millis(2000)).await;
        "Tâche lancée"
    });
    let result = handle.await.unwrap();
    println!("{}", result);
}


[User] Comment gérer le temps avec Tokio ?

[Assistant]
use tokio::time::{sleep, Duration};

#[tokio::main]
async fn main() {
    let handle = tokio::spawn(async {
        sleep(Duration::from_millis(1000)).await;
        "Tâche terminée"
    });
    let result = handle.await.unwrap();
    println!("{}", result);
}


[User] Comment implémenter l'Adapter en Python ?

[Assistant]
class Target:
    def request(self): return "Cible"

class Adaptee:
    def specific_request(self): return "Adapté"

class Adapter(Target):
    def __init__(self):
        self._adaptee = Adaptee()

    def request(self):
        return f"Adapter: {self._adaptee.specific_request()}"


[User] Comment écrire en Go ?

[Assistant]
package main

import (
	"testing"
)

func TestTraitement(t *testing.T) {
	result := bonjour()
	expected := "résultat"
	if result != expected {
		t.Errorf("obtenu {}, attendu {}", result, expected)
	}
}


[User] Comment ajouter en Go ?

[Assistant]
package main

import (
	"testing"
)

func TestMethod(t *testing.T) {
	result := bonjour()
	expected := "traité"
	if result != expected {
		t.Errorf("obtenu {}, attendu {}", result, expected)
	}
}


[User] Comment créer une route PUT avec FastAPI ?

[Assistant]
from fastapi import FastAPI, HTTPException
from pydantic import BaseModel

app = FastAPI()

class Item(BaseModel):
    name: str
    price: float

@app.get('/search')
async def search_items():
    return {'message': 'Succès'}


[User] Comment créer une route PUT avec validation Pydantic dans FastAPI ?

[Assistant]
from fastapi import FastAPI, Depends
from pydantic import BaseModel, Field

app = FastAPI()

class SearchQuery(BaseModel):
    name: str = Field(..., min_length=1)
    price: float = Field(gt=0)

@app.post('/api/v1/products')
async def get_items(item: SearchQuery):
    return {'name': item.name}


[User] Comment ajouter des tags avec validation Pydantic dans FastAPI ?

[Assistant]
from fastapi import FastAPI, Depends
from pydantic import BaseModel, Field

app = FastAPI()

class OrderInput(BaseModel):
    name: str = Field(..., min_length=1)
    price: float = Field(gt=0)

@app.post('/health')
async def get_version(item: OrderInput):
    return {'email': item.email}


[User] Comment créer un endpoint avec validation Pydantic dans FastAPI ?

[Assistant]
from fastapi import FastAPI, Depends
from pydantic import BaseModel, Field

app = FastAPI()

class ProductRequest(BaseModel):
    name: str = Field(..., min_length=1)
    price: float = Field(gt=0)

@app.post('/items')
async def login_user(item: ProductRequest):
    return {'name': item.name}


[User] Comment ajouter un middleware avec FastAPI ?

[Assistant]
from fastapi import FastAPI, HTTPException
from pydantic import BaseModel

app = FastAPI()

class Item(BaseModel):
    name: str
    price: float

@app.get('/items')
async def get_items():
    return {'message': 'Connecté'}


[User] Comment créer une route POST avec validation Pydantic dans FastAPI ?

[Assistant]
from fastapi import FastAPI, Depends
from pydantic import BaseModel, Field

app = FastAPI()

class UserDTO(BaseModel):
    name: str = Field(..., min_length=1)
    price: float = Field(gt=0)

@app.post('/items')
async def health_check(item: UserDTO):
    return {'price': item.price}


[User] Comment créer une route GET avec validation Pydantic dans FastAPI ?

[Assistant]
from fastapi import FastAPI, Depends
from pydantic import BaseModel, Field

app = FastAPI()

class ProductRequest(BaseModel):
    name: str = Field(..., min_length=1)
    price: float = Field(gt=0)

@app.post('/api/data')
async def search_items(item: ProductRequest):
    return {'price': item.price}


[User] Comment ajouter des tags avec FastAPI ?

[Assistant]
from fastapi import FastAPI, HTTPException
from pydantic import BaseModel

app = FastAPI()

class Item(BaseModel):
    name: str
    price: float

@app.get('/api/data')
async def get_product():
    return {'message': 'Fichier reçu'}


[User] Comment structurer l'API avec validation Pydantic dans FastAPI ?

[Assistant]
from fastapi import FastAPI, Depends
from pydantic import BaseModel, Field

app = FastAPI()

class ItemSchema(BaseModel):
    name: str = Field(..., min_length=1)
    price: float = Field(gt=0)

@app.post('/users')
async def get_product(item: ItemSchema):
    return {'email': item.email}


[User] Comment gérer les erreurs avec FastAPI ?

[Assistant]
from fastapi import FastAPI, HTTPException
from pydantic import BaseModel

app = FastAPI()

class Item(BaseModel):
    name: str
    price: float

@app.get('/upload')
async def get_items():
    return {'message': 'Liste des éléments'}


[User] Comment créer une route DELETE avec validation Pydantic dans FastAPI ?

[Assistant]
from fastapi import FastAPI, Depends
from pydantic import BaseModel, Field

app = FastAPI()

class ItemSchema(BaseModel):
    name: str = Field(..., min_length=1)
    price: float = Field(gt=0)

@app.post('/search')
async def get_version(item: ItemSchema):
    return {'name': item.name}


[User] Comment créer un endpoint avec FastAPI ?

[Assistant]
from fastapi import FastAPI, HTTPException
from pydantic import BaseModel

app = FastAPI()

class Item(BaseModel):
    name: str
    price: float

@app.get('/api/data')
async def upload_file():
    return {'message': 'Connecté'}


[User] Comment configurer une dépendance avec validation Pydantic dans FastAPI ?

[Assistant]
from fastapi import FastAPI, Depends
from pydantic import BaseModel, Field

app = FastAPI()

class UserDTO(BaseModel):
    name: str = Field(..., min_length=1)
    price: float = Field(gt=0)

@app.post('/health')
async def health_check(item: UserDTO):
    return {'name': item.name}


[User] Comment structurer l'API avec FastAPI ?

[Assistant]
from fastapi import FastAPI, HTTPException
from pydantic import BaseModel

app = FastAPI()

class Item(BaseModel):
    name: str
    price: float

@app.get('/version')
async def get_items():
    return {'message': 'Éléments trouvés'}


[User] Comment ajouter un middleware avec validation Pydantic dans FastAPI ?

[Assistant]
from fastapi import FastAPI, Depends
from pydantic import BaseModel, Field

app = FastAPI()

class ItemSchema(BaseModel):
    name: str = Field(..., min_length=1)
    price: float = Field(gt=0)

@app.post('/search')
async def get_product(item: ItemSchema):
    return {'price': item.price}


[User] Comment gérer les erreurs avec validation Pydantic dans FastAPI ?

[Assistant]
from fastapi import FastAPI, Depends
from pydantic import BaseModel, Field

app = FastAPI()

class OrderInput(BaseModel):
    name: str = Field(..., min_length=1)
    price: float = Field(gt=0)

@app.post('/api/data')
async def login_user(item: OrderInput):
    return {'price': item.price}


[User] Comment configurer une dépendance avec FastAPI ?

[Assistant]
from fastapi import FastAPI, HTTPException
from pydantic import BaseModel

app = FastAPI()

class Item(BaseModel):
    name: str
    price: float

@app.get('/items')
async def create_order():
    return {'message': 'Liste des éléments'}


[User] Comment créer une route DELETE avec FastAPI ?

[Assistant]
from fastapi import FastAPI, HTTPException
from pydantic import BaseModel

app = FastAPI()

class Item(BaseModel):
    name: str
    price: float

@app.get('/api/data')
async def search_items():
    return {'message': 'API opérationnelle'}


[User] Comment créer une route GET avec FastAPI ?

[Assistant]
from fastapi import FastAPI, HTTPException
from pydantic import BaseModel

app = FastAPI()

class Item(BaseModel):
    name: str
    price: float

@app.get('/auth/login')
async def list_users():
    return {'message': 'Bienvenue'}


[User] Comment créer une route POST avec FastAPI ?

[Assistant]
from fastapi import FastAPI, HTTPException
from pydantic import BaseModel

app = FastAPI()

class Item(BaseModel):
    name: str
    price: float

@app.get('/version')
async def health_check():
    return {'message': 'Liste des éléments'}


[User] Comment afficher une liste en React ?

[Assistant]
import React, { useState, useEffect } from 'react';

function ProfilUtilisateur() {
  const [data, setData] = useState(null);

  useEffect(() => {
    fetch('https://api.exemple.com/data')
      .then(r => r.json())
      .then(setData);
  }, []);

  return <div>{data ? JSON.stringify(data) : 'Chargement...'}</div>;
}


[User] Comment utiliser useEffect en React ?

[Assistant]
import React, { useState, useEffect } from 'react';

function CatalogueProduits() {
  const [data, setData] = useState(null);

  useEffect(() => {
    fetch('/api/utilisateurs')
      .then(r => r.json())
      .then(setData);
  }, []);

  return <div>{data ? JSON.stringify(data) : 'Chargement...'}</div>;
}


[User] Comment utiliser useContext en React ?

[Assistant]
import React, { useState, useEffect } from 'react';

function BarreRecherche() {
  const [data, setData] = useState(null);

  useEffect(() => {
    fetch('https://api.exemple.com/data')
      .then(r => r.json())
      .then(setData);
  }, []);

  return <div>{data ? JSON.stringify(data) : 'Chargement...'}</div>;
}


[User] Comment utiliser useState en React ?

[Assistant]
import React, { useState, useEffect } from 'react';

function ConnexionFormulaire() {
  const [data, setData] = useState(null);

  useEffect(() => {
    fetch('/api/utilisateurs')
      .then(r => r.json())
      .then(setData);
  }, []);

  return <div>{data ? JSON.stringify(data) : 'Chargement...'}</div>;
}


[User] Comment créer un composant en React ?

[Assistant]
import React, { useState, useEffect } from 'react';

function BarreRecherche() {
  const [data, setData] = useState(null);

  useEffect(() => {
    fetch('/api/utilisateurs')
      .then(r => r.json())
      .then(setData);
  }, []);

  return <div>{data ? JSON.stringify(data) : 'Chargement...'}</div>;
}


[User] Comment créer un hook personnalisé en React ?

[Assistant]
import React, { useState, useEffect } from 'react';

function MaListe() {
  const [data, setData] = useState(null);

  useEffect(() => {
    fetch('/api/donnees')
      .then(r => r.json())
      .then(setData);
  }, []);

  return <div>{data ? JSON.stringify(data) : 'Chargement...'}</div>;
}


[User] Comment gérer un formulaire en React ?

[Assistant]
import React, { useState, useEffect } from 'react';

function TableauBord() {
  const [data, setData] = useState(null);

  useEffect(() => {
    fetch('https://api.exemple.com/data')
      .then(r => r.json())
      .then(setData);
  }, []);

  return <div>{data ? JSON.stringify(data) : 'Chargement...'}</div>;
}


[User] Comment créer un enum en Rust ?

[Assistant]
enum Etat {
    Rouge(u32),
    Expedie((u32, u32)),
    Audio,
}

fn process(val: Etat) {
    match val {
        Etat::Rouge(v) => println!("Var1: {}", v),
        Etat::Expedie(v) => println!("Var2: {}", v),
        Etat::Audio => println!("Var3"),
    }
}


[User] Comment définir une énumération en Rust ?

[Assistant]
enum StatutCommande {
    Rouge(i32),
    Erreur(String),
    Livre,
}

fn process(val: StatutCommande) {
    match val {
        StatutCommande::Rouge(v) => println!("Var1: {}", v),
        StatutCommande::Erreur(v) => println!("Var2: {}", v),
        StatutCommande::Livre => println!("Var3"),
    }
}


[User] Comment implémenter un enum en Rust ?

[Assistant]
enum TypeFichier {
    Rouge(String),
    Image(String),
    Audio,
}

fn process(val: TypeFichier) {
    match val {
        TypeFichier::Rouge(v) => println!("Var1: {}", v),
        TypeFichier::Image(v) => println!("Var2: {}", v),
        TypeFichier::Audio => println!("Var3"),
    }
}


[User] Comment utiliser le pattern matching en Rust ?

[Assistant]
enum Couleur {
    EnAttente(i32),
    Vert(String),
    Audio,
}

fn process(val: Couleur) {
    match val {
        Couleur::EnAttente(v) => println!("Var1: {}", v),
        Couleur::Vert(v) => println!("Var2: {}", v),
        Couleur::Audio => println!("Var3"),
    }
}


[User] Comment définir un schéma dans PostgreSQL ?

[Assistant]
CREATE TABLE commentaires (
    id SERIAL PRIMARY KEY,
    name VARCHAR(100) NOT NULL,
    email VARCHAR(255) UNIQUE,
    price NUMERIC(10,2) DEFAULT 0,
    created_at TIMESTAMP DEFAULT NOW(),
    updated_at TIMESTAMP DEFAULT NOW()
);

CREATE INDEX idx_commentaires_name ON commentaires(name);


[User] Comment créer une table dans PostgreSQL ?

[Assistant]
CREATE TABLE categories (
    id SERIAL PRIMARY KEY,
    name VARCHAR(100) NOT NULL,
    email VARCHAR(255) UNIQUE,
    price NUMERIC(10,2) DEFAULT 0,
    created_at TIMESTAMP DEFAULT NOW(),
    updated_at TIMESTAMP DEFAULT NOW()
);

CREATE INDEX idx_categories_name ON categories(name);


[User] Comment configurer des contraintes dans PostgreSQL ?

[Assistant]
CREATE TABLE commentaires (
    id SERIAL PRIMARY KEY,
    name VARCHAR(100) NOT NULL,
    email VARCHAR(255) UNIQUE,
    price NUMERIC(10,2) DEFAULT 0,
    created_at TIMESTAMP DEFAULT NOW(),
    updated_at TIMESTAMP DEFAULT NOW()
);

CREATE INDEX idx_commentaires_name ON commentaires(name);


[User] Comment créer une vue dans PostgreSQL ?

[Assistant]
CREATE TABLE commandes (
    id SERIAL PRIMARY KEY,
    name VARCHAR(100) NOT NULL,
    email VARCHAR(255) UNIQUE,
    price NUMERIC(10,2) DEFAULT 0,
    created_at TIMESTAMP DEFAULT NOW(),
    updated_at TIMESTAMP DEFAULT NOW()
);

CREATE INDEX idx_commandes_name ON commandes(name);


[User] Comment ajouter un index dans PostgreSQL ?

[Assistant]
CREATE TABLE commentaires (
    id SERIAL PRIMARY KEY,
    name VARCHAR(100) NOT NULL,
    email VARCHAR(255) UNIQUE,
    price NUMERIC(10,2) DEFAULT 0,
    created_at TIMESTAMP DEFAULT NOW(),
    updated_at TIMESTAMP DEFAULT NOW()
);

CREATE INDEX idx_commentaires_name ON commentaires(name);


[User] Comment définir un modèle avec Prisma ?

[Assistant]
// schema.prisma
model Article {
  id        Int      @id @default(autoincrement())
  email     String   @unique
  name      String?
  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt
}

// usage
import { PrismaClient } from '@prisma/client';
const prisma = new PrismaClient();
const user = await prisma.order.create({
  data: { email: 'bob@test.com', name: 'Utilisateur' }
});


[User] Comment utiliser Prisma Client avec Prisma ?

[Assistant]
// schema.prisma
model Order {
  id        Int      @id @default(autoincrement())
  email     String   @unique
  name      String?
  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt
}

// usage
import { PrismaClient } from '@prisma/client';
const prisma = new PrismaClient();
const user = await prisma.product.create({
  data: { email: 'bob@test.com', name: 'Bob' }
});


[User] Comment faire une migration avec Prisma ?

[Assistant]
// schema.prisma
model Post {
  id        Int      @id @default(autoincrement())
  email     String   @unique
  name      String?
  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt
}

// usage
import { PrismaClient } from '@prisma/client';
const prisma = new PrismaClient();
const user = await prisma.product.create({
  data: { email: 'alice@exemple.com', name: 'Bob' }
});


[User] Comment créer une relation avec Prisma ?

[Assistant]
// schema.prisma
model Order {
  id        Int      @id @default(autoincrement())
  email     String   @unique
  name      String?
  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt
}

// usage
import { PrismaClient } from '@prisma/client';
const prisma = new PrismaClient();
const user = await prisma.category.create({
  data: { email: 'admin@site.com', name: 'Admin' }
});


[User] Comment requêter la base avec Prisma ?

[Assistant]
// schema.prisma
model Article {
  id        Int      @id @default(autoincrement())
  email     String   @unique
  name      String?
  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt
}

// usage
import { PrismaClient } from '@prisma/client';
const prisma = new PrismaClient();
const user = await prisma.profile.create({
  data: { email: 'bob@test.com', name: 'Admin' }
});


[User] Comment déployer un StatefulSet Kubernetes ?

[Assistant]
apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: donnees-pvc
  labels:
    app: app
spec:
  replicas: 10
  selector:
    matchLabels:
      app: app
  template:
    metadata:
      labels:
        app: app
    spec:
      containers:
      - name: nginx
        image: nginx:latest
        ports:
        - containerPort: 5000


[User] Comment déployer un Ingress Kubernetes ?

[Assistant]
apiVersion: apps/v1
kind: Ingress
metadata:
  name: config-app
  labels:
    app: cronjob
spec:
  replicas: 10
  selector:
    matchLabels:
      app: cronjob
  template:
    metadata:
      labels:
        app: cronjob
    spec:
      containers:
      - name: worker
        image: monapp:latest
        ports:
        - containerPort: 5432


[User] Comment déployer un Service Kubernetes ?

[Assistant]
apiVersion: networking.k8s.io/v1
kind: Service
metadata:
  name: nettoyage
  labels:
    app: cronjob
spec:
  replicas: 3
  selector:
    matchLabels:
      app: cronjob
  template:
    metadata:
      labels:
        app: cronjob
    spec:
      containers:
      - name: postgres
        image: postgres:latest
        ports:
        - containerPort: 5432


[User] Comment définir un CronJob Kubernetes ?

[Assistant]
apiVersion: batch/v1
kind: CronJob
metadata:
  name: service-api
  labels:
    app: app
spec:
  replicas: 1
  selector:
    matchLabels:
      app: app
  template:
    metadata:
      labels:
        app: app
    spec:
      containers:
      - name: nginx
        image: worker:latest
        ports:
        - containerPort: 8080


[User] Comment déployer un Deployment Kubernetes ?

[Assistant]
apiVersion: v1
kind: Deployment
metadata:
  name: config-app
  labels:
    app: config
spec:
  replicas: 10
  selector:
    matchLabels:
      app: config
  template:
    metadata:
      labels:
        app: config
    spec:
      containers:
      - name: app
        image: service:latest
        ports:
        - containerPort: 5432


[User] Comment créer un Ingress Kubernetes ?

[Assistant]
apiVersion: apps/v1
kind: Ingress
metadata:
  name: nettoyage
  labels:
    app: ingress
spec:
  replicas: 5
  selector:
    matchLabels:
      app: ingress
  template:
    metadata:
      labels:
        app: ingress
    spec:
      containers:
      - name: nettoyage
        image: postgres:latest
        ports:
        - containerPort: 5432


[User] Comment créer un StatefulSet Kubernetes ?

[Assistant]
apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: service-api
  labels:
    app: job
spec:
  replicas: 5
  selector:
    matchLabels:
      app: job
  template:
    metadata:
      labels:
        app: job
    spec:
      containers:
      - name: nginx
        image: service:latest
        ports:
        - containerPort: 5000


[User] Comment configurer un PersistentVolumeClaim Kubernetes ?

[Assistant]
apiVersion: apps/v1
kind: PersistentVolumeClaim
metadata:
  name: config-app
  labels:
    app: ingress
spec:
  replicas: 3
  selector:
    matchLabels:
      app: ingress
  template:
    metadata:
      labels:
        app: ingress
    spec:
      containers:
      - name: app
        image: worker:latest
        ports:
        - containerPort: 5000


[User] Comment définir un Job Kubernetes ?

[Assistant]
apiVersion: batch/v1
kind: Job
metadata:
  name: donnees-pvc
  labels:
    app: config
spec:
  replicas: 3
  selector:
    matchLabels:
      app: config
  template:
    metadata:
      labels:
        app: config
    spec:
      containers:
      - name: nettoyage
        image: monapp:latest
        ports:
        - containerPort: 5432


[User] Comment configurer un ConfigMap Kubernetes ?

[Assistant]
apiVersion: v1
kind: ConfigMap
metadata:
  name: base-donnees
  labels:
    app: statefulset
spec:
  replicas: 3
  selector:
    matchLabels:
      app: statefulset
  template:
    metadata:
      labels:
        app: statefulset
    spec:
      containers:
      - name: nettoyage
        image: service:latest
        ports:
        - containerPort: 3000


[User] Comment définir un Ingress Kubernetes ?

[Assistant]
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: service-api
  labels:
    app: stockage
spec:
  replicas: 1
  selector:
    matchLabels:
      app: stockage
  template:
    metadata:
      labels:
        app: stockage
    spec:
      containers:
      - name: worker
        image: service:latest
        ports:
        - containerPort: 80


[User] Comment définir un PersistentVolumeClaim Kubernetes ?

[Assistant]
apiVersion: networking.k8s.io/v1
kind: PersistentVolumeClaim
metadata:
  name: config-app
  labels:
    app: job
spec:
  replicas: 5
  selector:
    matchLabels:
      app: job
  template:
    metadata:
      labels:
        app: job
    spec:
      containers:
      - name: conteneur-api
        image: api:latest
        ports:
        - containerPort: 5432


[User] Comment configurer un Ingress Kubernetes ?

[Assistant]
apiVersion: apps/v1
kind: Ingress
metadata:
  name: base-donnees
  labels:
    app: cronjob
spec:
  replicas: 10
  selector:
    matchLabels:
      app: cronjob
  template:
    metadata:
      labels:
        app: cronjob
    spec:
      containers:
      - name: nettoyage
        image: api:latest
        ports:
        - containerPort: 8080


[User] Comment configurer un Deployment Kubernetes ?

[Assistant]
apiVersion: apps/v1
kind: Deployment
metadata:
  name: service-api
  labels:
    app: statefulset
spec:
  replicas: 5
  selector:
    matchLabels:
      app: statefulset
  template:
    metadata:
      labels:
        app: statefulset
    spec:
      containers:
      - name: app
        image: api:latest
        ports:
        - containerPort: 8080


[User] Comment configurer un Service Kubernetes ?

[Assistant]
apiVersion: v1
kind: Service
metadata:
  name: donnees-pvc
  labels:
    app: ingress
spec:
  replicas: 10
  selector:
    matchLabels:
      app: ingress
  template:
    metadata:
      labels:
        app: ingress
    spec:
      containers:
      - name: nettoyage
        image: postgres:latest
        ports:
        - containerPort: 5000


[User] Comment créer un Deployment Kubernetes ?

[Assistant]
apiVersion: apps/v1
kind: Deployment
metadata:
  name: service-api
  labels:
    app: statefulset
spec:
  replicas: 10
  selector:
    matchLabels:
      app: statefulset
  template:
    metadata:
      labels:
        app: statefulset
    spec:
      containers:
      - name: conteneur-api
        image: monapp:latest
        ports:
        - containerPort: 5000


[User] Comment définir un StatefulSet Kubernetes ?

[Assistant]
apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: service-api
  labels:
    app: job
spec:
  replicas: 5
  selector:
    matchLabels:
      app: job
  template:
    metadata:
      labels:
        app: job
    spec:
      containers:
      - name: conteneur-api
        image: service:latest
        ports:
        - containerPort: 5432


[User] Comment créer un Service Kubernetes ?

[Assistant]
apiVersion: batch/v1
kind: Service
metadata:
  name: nettoyage
  labels:
    app: ingress
spec:
  replicas: 2
  selector:
    matchLabels:
      app: ingress
  template:
    metadata:
      labels:
        app: ingress
    spec:
      containers:
      - name: app
        image: nginx:latest
        ports:
        - containerPort: 8080


[User] Comment définir un ConfigMap Kubernetes ?

[Assistant]
apiVersion: apps/v1
kind: ConfigMap
metadata:
  name: service-api
  labels:
    app: app
spec:
  replicas: 2
  selector:
    matchLabels:
      app: app
  template:
    metadata:
      labels:
        app: app
    spec:
      containers:
      - name: conteneur-api
        image: api:latest
        ports:
        - containerPort: 3000


[User] Comment déployer un PersistentVolumeClaim Kubernetes ?

[Assistant]
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: nettoyage
  labels:
    app: stockage
spec:
  replicas: 1
  selector:
    matchLabels:
      app: stockage
  template:
    metadata:
      labels:
        app: stockage
    spec:
      containers:
      - name: backend
        image: postgres:latest
        ports:
        - containerPort: 80


[User] Comment configurer un CronJob Kubernetes ?

[Assistant]
apiVersion: batch/v1
kind: CronJob
metadata:
  name: mon-ingress
  labels:
    app: stockage
spec:
  replicas: 10
  selector:
    matchLabels:
      app: stockage
  template:
    metadata:
      labels:
        app: stockage
    spec:
      containers:
      - name: nginx
        image: monapp:latest
        ports:
        - containerPort: 3000


[User] Comment configurer un StatefulSet Kubernetes ?

[Assistant]
apiVersion: batch/v1
kind: StatefulSet
metadata:
  name: config-app
  labels:
    app: job
spec:
  replicas: 10
  selector:
    matchLabels:
      app: job
  template:
    metadata:
      labels:
        app: job
    spec:
      containers:
      - name: app
        image: monapp:latest
        ports:
        - containerPort: 5000


[User] Comment définir un Service Kubernetes ?

[Assistant]
apiVersion: batch/v1
kind: Service
metadata:
  name: config-app
  labels:
    app: stockage
spec:
  replicas: 10
  selector:
    matchLabels:
      app: stockage
  template:
    metadata:
      labels:
        app: stockage
    spec:
      containers:
      - name: postgres
        image: backend:latest
        ports:
        - containerPort: 5432


[User] Comment créer un CronJob Kubernetes ?

[Assistant]
apiVersion: apps/v1
kind: CronJob
metadata:
  name: donnees-pvc
  labels:
    app: service
spec:
  replicas: 5
  selector:
    matchLabels:
      app: service
  template:
    metadata:
      labels:
        app: service
    spec:
      containers:
      - name: mon-conteneur
        image: monapp:latest
        ports:
        - containerPort: 8080


[User] Comment déployer un CronJob Kubernetes ?

[Assistant]
apiVersion: batch/v1
kind: CronJob
metadata:
  name: service-api
  labels:
    app: cronjob
spec:
  replicas: 10
  selector:
    matchLabels:
      app: cronjob
  template:
    metadata:
      labels:
        app: cronjob
    spec:
      containers:
      - name: mon-conteneur
        image: api:latest
        ports:
        - containerPort: 5432


[User] Comment créer un ConfigMap Kubernetes ?

[Assistant]
apiVersion: v1
kind: ConfigMap
metadata:
  name: donnees-pvc
  labels:
    app: service
spec:
  replicas: 10
  selector:
    matchLabels:
      app: service
  template:
    metadata:
      labels:
        app: service
    spec:
      containers:
      - name: conteneur-api
        image: nginx:latest
        ports:
        - containerPort: 5000


[User] Comment configurer un Job Kubernetes ?

[Assistant]
apiVersion: batch/v1
kind: Job
metadata:
  name: nettoyage
  labels:
    app: stockage
spec:
  replicas: 3
  selector:
    matchLabels:
      app: stockage
  template:
    metadata:
      labels:
        app: stockage
    spec:
      containers:
      - name: app
        image: monapp:latest
        ports:
        - containerPort: 3000


[User] Comment déployer un ConfigMap Kubernetes ?

[Assistant]
apiVersion: apps/v1
kind: ConfigMap
metadata:
  name: service-api
  labels:
    app: statefulset
spec:
  replicas: 1
  selector:
    matchLabels:
      app: statefulset
  template:
    metadata:
      labels:
        app: statefulset
    spec:
      containers:
      - name: nginx
        image: outil-migration:latest
        ports:
        - containerPort: 8080


[User] Comment créer un PersistentVolumeClaim Kubernetes ?

[Assistant]
apiVersion: networking.k8s.io/v1
kind: PersistentVolumeClaim
metadata:
  name: base-donnees
  labels:
    app: cronjob
spec:
  replicas: 5
  selector:
    matchLabels:
      app: cronjob
  template:
    metadata:
      labels:
        app: cronjob
    spec:
      containers:
      - name: nginx
        image: outil-migration:latest
        ports:
        - containerPort: 3000


[User] Comment créer un Job Kubernetes ?

[Assistant]
apiVersion: batch/v1
kind: Job
metadata:
  name: mon-ingress
  labels:
    app: cronjob
spec:
  replicas: 10
  selector:
    matchLabels:
      app: cronjob
  template:
    metadata:
      labels:
        app: cronjob
    spec:
      containers:
      - name: conteneur-api
        image: worker:latest
        ports:
        - containerPort: 3000


[User] Comment déployer un Job Kubernetes ?

[Assistant]
apiVersion: apps/v1
kind: Job
metadata:
  name: mon-app
  labels:
    app: ingress
spec:
  replicas: 2
  selector:
    matchLabels:
      app: ingress
  template:
    metadata:
      labels:
        app: ingress
    spec:
      containers:
      - name: app
        image: backend:latest
        ports:
        - containerPort: 5432


[User] Comment créer une suite de tests avec Vitest ?

[Assistant]
import { describe, it, expect, vi } from 'vitest';

describe('TestsUtilisateur', () => {
  it('devrait échouer si invalide', () => {
    const fn = vi.fn();
    fn('données');
    expect(fn).toHaveBeenCalledWith('données');
  });
});


[User] Comment tester un composant avec Vitest ?

[Assistant]
import { describe, it, expect, vi } from 'vitest';

describe('TestsValidation', () => {
  it('devrait valider', () => {
    const fn = vi.fn();
    fn('input');
    expect(fn).toHaveBeenCalledWith('input');
  });
});


[User] Comment écrire un test avec Vitest ?

[Assistant]
import { describe, it, expect, vi } from 'vitest';

describe('TestsAPI', () => {
  it('devrait valider', () => {
    const fn = vi.fn();
    fn('données');
    expect(fn).toHaveBeenCalledWith('données');
  });
});


[User] Comment mocker une fonction avec Vitest ?

[Assistant]
import { describe, it, expect, vi } from 'vitest';

describe('TestsUtilisateur', () => {
  it('devrait échouer si invalide', () => {
    const fn = vi.fn();
    fn('input');
    expect(fn).toHaveBeenCalledWith('input');
  });
});


[User] Comment utiliser des types complexes avec Pydantic v2 ?

[Assistant]
from pydantic import BaseModel, Field, EmailStr

class ProfileOut(BaseModel):
    name: str = Field(min_length=1, max_length=100)
    email: EmailStr
    age: int = Field(gt=0, lt=150)
    tags: list[str] = []

    model_config = {'extra': 'forbid'}


[User] Comment utiliser des champs avec Pydantic v2 ?

[Assistant]
from pydantic import BaseModel, Field, EmailStr

class OrderRequest(BaseModel):
    name: str = Field(min_length=1, max_length=100)
    email: EmailStr
    age: int = Field(gt=0, lt=150)
    tags: list[str] = []

    model_config = {'extra': 'forbid'}


[User] Comment sérialiser un objet avec Pydantic v2 ?

[Assistant]
from pydantic import BaseModel, Field, EmailStr

class ProfileOut(BaseModel):
    name: str = Field(min_length=1, max_length=100)
    email: EmailStr
    age: int = Field(gt=0, lt=150)
    tags: list[str] = []

    model_config = {'extra': 'forbid'}


[User] Comment configurer des alias avec Pydantic v2 ?

[Assistant]
from pydantic import BaseModel, Field, EmailStr

class UserSchema(BaseModel):
    name: str = Field(min_length=1, max_length=100)
    email: EmailStr
    age: int = Field(gt=0, lt=150)
    tags: list[str] = []

    model_config = {'extra': 'forbid'}


[User] Comment créer un modèle avec Pydantic v2 ?

[Assistant]
from pydantic import BaseModel, Field, EmailStr

class ProfileOut(BaseModel):
    name: str = Field(min_length=1, max_length=100)
    email: EmailStr
    age: int = Field(gt=0, lt=150)
    tags: list[str] = []

    model_config = {'extra': 'forbid'}


[User] Comment ajouter des validateurs avec Pydantic v2 ?

[Assistant]
from pydantic import BaseModel, Field, EmailStr

class ProfileOut(BaseModel):
    name: str = Field(min_length=1, max_length=100)
    email: EmailStr
    age: int = Field(gt=0, lt=150)
    tags: list[str] = []

    model_config = {'extra': 'forbid'}


[User] Comment valider des données avec Pydantic v2 ?

[Assistant]
from pydantic import BaseModel, Field, EmailStr

class EventPayload(BaseModel):
    name: str = Field(min_length=1, max_length=100)
    email: EmailStr
    age: int = Field(gt=0, lt=150)
    tags: list[str] = []

    model_config = {'extra': 'forbid'}


[User] Comment créer un schéma avec Pydantic v2 ?

[Assistant]
from pydantic import BaseModel, Field, EmailStr

class PostData(BaseModel):
    name: str = Field(min_length=1, max_length=100)
    email: EmailStr
    age: int = Field(gt=0, lt=150)
    tags: list[str] = []

    model_config = {'extra': 'forbid'}


[User] Comment utiliser des fixtures avec pytest ?

[Assistant]
import pytest

@pytest.fixture
def auth_token():
    return None

def test_cas_limite():
    result = auth_token
    assert sortie == 'succès'


[User] Comment utiliser des marks avec pytest ?

[Assistant]
import pytest

@pytest.fixture
def auth_token():
    return 100

def test_erreur():
    result = auth_token
    assert len(elements) == True


[User] Comment configurer conftest avec pytest ?

[Assistant]
import pytest

@pytest.fixture
def utilisateur():
    return None

def test_creation():
    result = utilisateur
    assert resultat == 3