Amazone Q Cheat Feuille

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Aperçu général

Amazon Q est l'assistant de codage d'AI de AWS qui fournit des suggestions de code intelligentes, des fonctions de numérisation de sécurité et de modernisation des applications. Il s'intègre aux services IDE et AWS populaires pour améliorer la productivité des développeurs avec des recommandations contextuelles et une génération automatisée de codes.

C'est pas vrai. Note: Nécessite un compte AWS et des autorisations IAM appropriées. Certaines fonctionnalités nécessitent un abonnement Amazon Q.

Installation et configuration

Extension du code VS

# Install Amazon Q extension from VS Code marketplace
code --install-extension AmazonWebServices.amazon-q-vscode

# Alternative: Search "Amazon Q" in Extensions tab

IDE JetBrains

# Install via JetBrains Plugin Repository
# File > Settings > Plugins > Marketplace
# Search "Amazon Q" and install
```_

### Intégration de l'IDC AWS
```bash
# Install AWS CLI v2
curl "https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip" -o "awscliv2.zip"
unzip awscliv2.zip
sudo ./aws/install

# Configure credentials
aws configure
```_

## Authentification

### Configuration initiale
```bash
# Sign in through IDE extension
# Click "Sign in to Amazon Q" in IDE
# Choose authentication method:
# - AWS Builder ID (free tier)
# - IAM Identity Center
# - AWS credentials

ID du constructeur AWS (gratuit)

# Create free AWS Builder ID account
# Provides basic code suggestions
# Limited monthly usage

Niveau professionnel

# Requires AWS subscription ($20/month per user)
# Advanced features including:
# - Security scanning
# - Code explanations
# - Unit test generation
# - Application modernization

Caractéristiques essentielles

Achèvement du code

# Automatic suggestions while typing
# Press Tab to accept suggestion
# Press Esc to dismiss suggestion

# Multi-line code generation
# Type comment describing function
# Amazon Q generates implementation

# Example:
# Type: "// Function to sort array of objects by name"
# Press Enter and Amazon Q suggests implementation

Interface de discussion

# Open chat panel in IDE
# Ask questions about code
# Request explanations
# Get help with debugging

# Example queries:
"Explain this function"
"How to optimize this code?"
"Write unit tests for this class"
"Convert this to TypeScript"

Analyse de sécurité

# Automatic security vulnerability detection
# Real-time scanning while coding
# Suggestions for security fixes

# Manual security scan
# Right-click in editor
# Select "Amazon Q: Scan for security issues"

Utilisation de la ligne de commande

Amazon Q CLI (Aperçu)

# Install Amazon Q CLI
npm install -g @aws/amazon-q-cli

# Initialize in project
amazon-q init

# Ask questions
amazon-q ask "How to deploy this to AWS?"

# Generate code
amazon-q generate --prompt "Create REST API endpoint"

# Analyze code
amazon-q analyze --file src/main.js

Intégration de l'IDC AWS

# Use Amazon Q with AWS CLI
aws q ask "How to create S3 bucket with encryption?"

# Get help with AWS services
aws q explain ec2 describe-instances

# Troubleshoot AWS issues
aws q troubleshoot --service lambda --error "Function timeout"

Intégration IDE

Commandes de code VS

# Command Palette (Ctrl+Shift+P)
"Amazon Q: Open Chat"
"Amazon Q: Explain Code"
"Amazon Q: Generate Unit Tests"
"Amazon Q: Optimize Code"
"Amazon Q: Security Scan"
"Amazon Q: Transform Code"

# Keyboard shortcuts
Ctrl+I          # Inline code generation
Alt+C           # Open chat
Ctrl+Shift+A    # Explain selected code

Commandes IntelliJ/PyCharm

# Tools menu
Tools > Amazon Q > Open Chat
Tools > Amazon Q > Explain Code
Tools > Amazon Q > Generate Tests

# Context menu (right-click)
"Ask Amazon Q"
"Explain with Amazon Q"
"Generate tests with Amazon Q"

Exemples de génération de code

Génération de fonctions

// Type comment and let Amazon Q generate
// Function to validate email address
function validateEmail(email) {
    const emailRegex = /^[^\s@]+@[^\s@]+\.[^\s@]+$/;
    return emailRegex.test(email);
}

Création du point d'extrémité de l'API

# Generate Flask API endpoint
# POST endpoint to create user
@app.route('/users', methods=['POST'])
def create_user():
    data = request.get_json()
    user = User(
        name=data['name'],
        email=data['email']
    )
    db.session.add(user)
    db.session.commit()
    return jsonify({'id': user.id}), 201

Production d'essais unitaires

// Generate Jest tests for function
describe('validateEmail', () => {
    test('should return true for valid email', () => {
        expect(validateEmail('test@example.com')).toBe(true);
    });

    test('should return false for invalid email', () => {
        expect(validateEmail('invalid-email')).toBe(false);
    });
});

Modernisation des applications

Transformation du code

# Transform legacy code to modern frameworks
# Select code block
# Right-click > "Transform with Amazon Q"
# Choose target framework (React, Vue, Angular, etc.)

Migration linguistique

# Convert between programming languages
# Select code in source language
# Ask Amazon Q: "Convert this Java code to Python"
# Review and accept suggestions

Améliorations du cadre

# Upgrade to newer framework versions
# Ask Amazon Q: "Upgrade this React class component to hooks"
# Get step-by-step migration guidance

Caractéristiques de sécurité

Détection de vulnérabilité

# Automatic scanning for:
# - SQL injection vulnerabilities
# - Cross-site scripting (XSS)
# - Insecure dependencies
# - Hardcoded secrets
# - Authentication issues

Pratiques exemplaires en matière de sécurité

# Get security recommendations
# Ask Amazon Q: "How to secure this API endpoint?"
# Receive suggestions for:
# - Input validation
# - Authentication
# - Authorization
# - Data encryption

Analyse de conformité

# Check code against compliance standards
# OWASP Top 10
# CWE (Common Weakness Enumeration)
# AWS security best practices

Caractéristiques avancées

Demandes personnalisées

# Create custom code generation prompts
# Define templates for common patterns
# Share prompts across team

# Example custom prompt:
"Generate CRUD operations for {entity} with validation and error handling"

Contexte de l'espace de travail

# Amazon Q analyzes entire workspace
# Understands project structure
# Provides context-aware suggestions
# Maintains consistency across files

Intégration avec les services AWS

# Generate AWS infrastructure code
# Ask: "Create Lambda function with API Gateway"
# Get CloudFormation/CDK templates
# Deploy directly to AWS

Dépannage

Questions communes

# Extension not working
# Check AWS credentials configuration
# Verify internet connection
# Restart IDE

# No code suggestions
# Check if Amazon Q is enabled in settings
# Verify file type is supported
# Check subscription status

Optimisation des performances

# Improve suggestion speed
# Close unnecessary files
# Reduce workspace size
# Update to latest extension version

# Manage suggestion frequency
# Adjust settings in IDE preferences
# Configure trigger delay
# Set suggestion limits

Déboguement

# View Amazon Q logs
# VS Code: View > Output > Amazon Q
# IntelliJ: Help > Show Log in Explorer

# Report issues
# Use "Send Feedback" in extension
# Include error logs and reproduction steps

Meilleures pratiques

Utilisation efficace

# Write descriptive comments for better suggestions
# Use meaningful variable names
# Provide context in chat queries
# Review suggestions before accepting
# Test generated code thoroughly

Considérations en matière de sécurité

# Review security scan results
# Don't ignore vulnerability warnings
# Validate input in generated code
# Follow principle of least privilege
# Regularly update dependencies

Collaboration d'équipe

# Share useful prompts with team
# Establish coding standards
# Review AI-generated code
# Document custom configurations
# Train team on effective usage

Prix et limites

Niveau libre (ID du constructeur AWS)

# Features included:
# - Basic code completion
# - Limited chat interactions
# - Security scanning (basic)
# - Monthly usage limits apply

Niveau professionnel (20$/mois)

# Additional features:
# - Advanced code generation
# - Unlimited chat
# - Application modernization
# - Priority support
# - Team management features

Caractéristiques de l'entreprise

# Custom pricing for:
# - SSO integration
# - Advanced security controls
# - Audit logging
# - Custom model training
# - Dedicated support

Ressources

Documentation

• [Guide du développeur Amazon Q] (LINK_9)
• [Prolongation du code VS] (LINK_9)
• [Greffon de rainures] (LINK_9)

Communauté

• Forums des développeurs du SSFE
• [Questions relatives au GitHub] (LINK_9)
• [Débordement de la pile] (LINK_9)

Formation

• [Formation et certification des SSFE] (LINK_9)
• [Ateliers sur la Q-Amazone] (LINK_9)
• [Guides de développement] (LINK_9)