Scenario: An AEM project is experiencing performance issues, and the team is considering adopting best practices to resolve them. Describe how adhering to best practices can help identify and address these performance issues.
- Only server upgrades can resolve performance issues; best practices are irrelevant.
- Optimized coding and configurations improve system efficiency and responsiveness.
- Performance issues are inevitable in AEM projects; best practices have limited impact.
- Performance issues can be ignored as they don't affect user experience significantly.
Adhering to AEM best practices, such as optimized coding and configurations, can significantly improve system efficiency and responsiveness, addressing performance issues effectively.
Scenario: A developer is working on an AEM project and wants to streamline component development by utilizing component inheritance. What are the potential risks they should be aware of when implementing component inheritance?
- Decreased Flexibility
- Inconsistent Behavior
- Tight Coupling
- Version Conflicts
One of the risks associated with implementing component inheritance in AEM is Tight Coupling, which can lead to dependencies between parent and child components, making it harder to maintain and update them independently.
When should you use Granite UI widgets in AEM Touch UI components?
- Exclusively for non-touch devices
- For backward compatibility with Classic UI
- Only for server-side processing
- When you need a modern, responsive user interface
Granite UI widgets are designed for a modern, responsive user interface, making them suitable for Touch UI components in AEM.
To handle exceptions in AEM Workflows, you can use _______ steps to route the workflow accordingly.
- Control
- Decision
- Exception
- Process
AEM Workflow Decision steps enable the workflow to handle exceptions by allowing conditional routing based on specified criteria.
Scenario: A company wants to scale its AEM infrastructure to handle increased user demand. What strategies and tools can be used for performance tuning and monitoring?
- Disable caching, reduce server capacity, switch to a different CMS, and avoid load balancing
- Employ load balancing, horizontal scaling, CDN integration, and use tools like Apache JMeter, New Relic, or Dynatrace
- Uninstall AEM, migrate to a different hosting provider, and ignore scalability concerns
- Use outdated hardware, ignore user feedback, and rely on manual testing for performance evaluation
To scale AEM infrastructure, strategies include load balancing, horizontal scaling, CDN integration, and tools like Apache JMeter for performance tuning and monitoring.
What security measures can be implemented in the AEM Dispatcher configuration to protect against common vulnerabilities?
- CAPTCHA implementation, Cross-site scripting (XSS) prevention, Denial of Service (DoS) mitigation, Intrusion Detection System (IDS)
- Database encryption, Firewall configuration, File system permissions, HTTPS configuration
- FTP server setup, Antivirus scanning, Email encryption, SSL certificate generation
- Secure HTTP headers, URL rewriting, IP whitelisting, Request filtering
AEM Dispatcher configuration allows implementing security measures such as Secure HTTP headers, URL rewriting, IP whitelisting, and Request filtering to protect against common vulnerabilities.
AEM's _______ feature allows for the creation and management of reusable content pieces that can be used across different pages and channels.
- Content Fragments
- Dynamic Templates
- Responsive Design
- Workflow Automation
AEM's Content Fragments feature enables the creation and management of reusable content for efficient content sharing across various channels.
Which type of components are commonly included in AEM Component Libraries?
- Database management components
- Page-level components
- Platform-independent components
- Project-specific components
AEM Component Libraries typically include platform-independent components that can be reused across different projects for enhanced development efficiency.
What is the purpose of the AEM Query Language (JCR-SQL2) in CRX?
- To define the structure of content nodes
- To enforce access control policies
- To manage user authentication in AEM
- To query and retrieve content from the CRX repository
The AEM Query Language (JCR-SQL2) is used to query and retrieve content from the CRX repository, facilitating efficient data retrieval based on specified criteria.
What does AEM stand for?
- Adobe Enhanced Marketing
- Adobe Experience Management
- Adobe Experience Manager
- Adobe Experience Marketplace
Adobe Experience Manager (AEM) stands for Adobe Experience Manager, which is a comprehensive content management solution for building websites, mobile apps, and forms. It's designed to help organizations create and manage digital experiences efficiently.