When introducing a breaking change in a RESTful API, what versioning approach is most appropriate?
- Header Versioning
- Media Type Versioning
- Query Parameter Versioning
- URI Versioning
URI Versioning involves including the version information directly in the URI, which is suitable for handling breaking changes in a RESTful API.
A web service provider is expanding to the European market. What key compliance aspect must they focus on?
- FERPA (Family Educational Rights and Privacy Act)
- GDPR (General Data Protection Regulation)
- HIPAA (Health Insurance Portability and Accountability Act)
- PCI DSS (Payment Card Industry Data Security Standard)
When expanding to the European market, compliance with GDPR is crucial to ensure the protection of personal data.
Which method is commonly used to transform XML data for different purposes in web services?
- AJAX (Asynchronous JavaScript and XML)
- JSON (JavaScript Object Notation)
- XML-RPC (Remote Procedure Call)
- XSLT (eXtensible Stylesheet Language Transformations)
XSLT is commonly used to transform XML data for different purposes in web services.
The principle of _______ should be applied in web service development to ensure each service does one thing well.
- Code Duplication
- Inheritance
- Polymorphism
- Single Responsibility
Applying the principle of Single Responsibility ensures that each web service focuses on one specific functionality, promoting modular and maintainable code.
When encountering an error in a web service, what is the most important piece of information to look at first?
- Error code and message
- Number of users online
- Server hardware specifications
- Time of the error occurrence
The most important piece of information to look at first when encountering an error in a web service is the error code and accompanying message, providing insights into the nature of the issue.
Which format is typically more lightweight and used in RESTful web services?
- HTML
- JSON
- XML
- YAML
JSON (JavaScript Object Notation) is typically more lightweight and commonly used in RESTful web services. Its lightweight and easy-to-read nature align well with the principles of REST architecture, where simplicity and efficiency are key considerations for data exchange between clients and servers.
WSDL's integration with _______ technology enables automatic code generation for web services.
- JSON
- REST
- SOAP
- XML-RPC
WSDL's integration with SOAP (Simple Object Access Protocol) technology enables automatic code generation for web services, making it easier to implement and consume services.
In Azure, _______ provides a suite of cloud services to build, manage, and deploy applications.
- Azure App Service
- Azure DevOps
- Azure Functions
- Azure Resource Manager
Azure App Service provides a suite of cloud services for building, managing, and deploying applications in the Azure cloud.
In JWT, the payload section often contains _______ claims, which provide information about the user.
- Custom
- Header
- Registered
- Signature
The payload section in JWT often contains Registered claims, which are predefined and provide information about the user.
_______ testing focuses on the communication paths and interactions between components to detect interface defects.
- Acceptance
- Integration
- System
- Unit
Integration testing specifically focuses on the communication paths and interactions between components to detect interface defects.