Which HTTP method is used for retrieving data in a RESTful service?
- DELETE
- GET
- POST
- PUT
The GET method in RESTful services is used for retrieving data. It is a safe and idempotent operation that fetches information without causing any side effects on the server.
The concept of _______ in versioning allows users to transition smoothly to newer versions.
- Backward Compatibility
- Forward Compatibility
- Service Compatibility
- Version Compatibility
The concept of Forward Compatibility in versioning allows users to transition smoothly to newer versions.
What is the primary benefit of Azure Kubernetes Service (AKS)?
- Exclusive support for virtual machines
- Increased network latency
- Lower storage costs
- Simplified container orchestration
Azure Kubernetes Service (AKS) provides simplified container orchestration, making it easier to deploy, manage, and scale containerized applications.
For a web service that needs to securely exchange sensitive data with a SOAP-based system, what security implementation is most suitable?
- JWT (JSON Web Tokens)
- OAuth 2.0
- SSL/TLS (Secure Socket Layer/Transport Layer Security)
- WS-Security
WS-Security is a standard for securing SOAP-based web services. It provides a comprehensive set of specifications for securing message integrity, confidentiality, and authentication. When dealing with sensitive data exchange in SOAP, WS-Security is a suitable choice for robust security.
In Docker, what is a 'Dockerfile' used for?
- Configuring container security policies
- Defining the structure and content of a container
- Managing Docker network configurations
- Storing container logs
A Dockerfile is used to define the structure and content of a Docker container, specifying the steps to build the container image.
In terms of API versioning, how does GraphQL differ from REST?
- GraphQL typically doesn't require versioning
- GraphQL uses URL versioning
- REST automatically handles version updates
- REST uses HTTP headers for versioning
GraphQL typically doesn't require versioning due to its flexible schema and ability to request only the needed data.
How does WSDL facilitate the interaction between different web services?
- By enabling user interface creation
- By executing server-side scripts
- By managing database connections
- By providing a standard way to describe the interface and communication protocols
WSDL (Web Services Description Language) facilitates interaction by providing a standardized way to describe the interface and communication protocols of web services. This allows for interoperability between different systems.
In debugging complex scenarios, _______ allows simulation of various service responses.
- Authorization
- Compression
- Encryption
- Mocking
Mocking allows developers to simulate various service responses, aiding in debugging complex scenarios.
In SOAP, _______ is used to encode complex data types.
- JSON
- SOAP Encoding
- WSDL
- XML Schema
SOAP Encoding is a method used in SOAP to encode complex data types in a way that can be transmitted over the network, facilitating interoperability.
The approach where tests are written before the actual web service code is known as _______.
- Agile Development
- Behavior-Driven Development (BDD)
- Test-Driven Development (TDD)
- Waterfall Development
Test-Driven Development (TDD) is an approach where tests are written before writing the actual code, promoting a more testable and reliable codebase.