Effective debugging often involves isolating the issue, which can be achieved by _______ parts of the service.
- Containerizing
- Logging
- Mocking
- Modularizing
Isolating the issue in debugging can be achieved by modularizing parts of the service.
In REST, the concept of _______ allows direct interaction with resources, unlike the action-oriented approach of _______.
- CRUD
- Hypermedia
- Resourcefulness
- Stateless
In REST, the concept of Hypermedia allows direct interaction with resources, unlike the action-oriented approach of CRUD (Create, Read, Update, Delete). Hypermedia in RESTful APIs enables clients to navigate the application state dynamically, improving flexibility and reducing the coupling between the client and server.
In preventing SQL Injection, the use of _______ over dynamic SQL is recommended.
- Parameterized Statements
- Stored Procedures
- Triggers
- Views
The use of parameterized statements is recommended over dynamic SQL to prevent SQL Injection attacks.
AWS S3 is commonly used for what purpose?
- Content delivery network
- Database management
- Object storage
- Virtual machines
AWS S3 (Simple Storage Service) is commonly used for object storage, providing scalable and durable storage for files and data.
AWS CloudFormation is used for _______ resources in AWS.
- Deleting
- Monitoring
- Provisioning
- Scaling
AWS CloudFormation is primarily used for provisioning and managing resources in AWS, allowing infrastructure to be defined as code.
_______ is a popular tool used for continuous integration and continuous delivery in web services.
- Docker
- Git
- Jenkins
- Kubernetes
Jenkins is a widely used tool for continuous integration and continuous delivery in the context of web services.
What is the primary difference between HTTP and HTTPS protocols in web services?
- Data Encryption
- Header Formats
- Port Numbers
- Request Methods
The primary difference between HTTP and HTTPS is that HTTPS encrypts data during transmission. It uses protocols like SSL/TLS to secure the communication channel, providing a secure and private connection between the client and the server.
For automated testing, Postman integrates with _______ for continuous delivery.
- Docker
- GitLab
- JIRA
- Jenkins
Postman integrates with Jenkins for continuous delivery in automated testing processes.
For microservices, _______ testing is crucial to ensure each service functions correctly within the larger system.
- Component
- End-to-End
- Regression
- Unit
End-to-End testing for microservices is crucial to ensure that each service functions correctly within the larger system.
How does an API Gateway enhance the functionality of web services?
- Centralized management of API requests
- Database management for web services
- Graphic design for APIs
- Load balancing for web servers
An API Gateway enhances web service functionality by providing centralized management of API requests, including routing, security, and load balancing.