Find Interview Questions for Crest infosystems pvt. ltd.

Right Answer:
To use REST APIs in Alfresco for external integrations:

1. **Authentication:** Authenticate using credentials or a ticket.
2. **Construct URL:** Build the API endpoint URL (e.g., `/alfresco/api/-default-/public/alfresco/versions/1/nodes/{nodeId}`).
3. **HTTP Method:** Use appropriate HTTP methods (GET, POST, PUT, DELETE).
4. **Data Format:** Send/receive data in JSON format.
5. **Error Handling:** Implement error handling based on HTTP status codes.

Right Answer:
I stay updated by following industry blogs, subscribing to newsletters, participating in online forums, attending webinars and conferences, taking online courses, and engaging with developer communities on platforms like GitHub and Stack Overflow.

Right Answer:
Editable templates in AEM allow authors to customize the layout and content of a page using a flexible, drag-and-drop interface, enabling dynamic content and reusable components. Static templates, on the other hand, are fixed layouts defined by developers, where the structure and components are set at design time, limiting authoring flexibility.

Right Answer:
The RTE (Runtime Environment) in AUTOSAR is a middleware layer that facilitates communication between software components (SWCs) and the underlying hardware or operating system. It acts as an interface, managing data exchange and service calls, ensuring that SWCs can operate independently of the hardware and other components. The RTE handles the scheduling, communication, and data management, allowing for a modular and scalable architecture in automotive software development.

Right Answer:
Error handling in the RTE (Runtime Environment) is managed through the use of error detection mechanisms, such as error hooks and status codes. The RTE provides interfaces for reporting errors, which can be handled by the application software components or the underlying operating system. Additionally, the RTE can log errors and trigger appropriate responses based on the severity of the error, ensuring that the system can recover or safely shut down if necessary.

Right Answer:
A trigger is a special type of stored procedure in a database that automatically executes or fires in response to certain events on a particular table or view, such as insertions, updates, or deletions.

Right Answer:
The Chief Economic Adviser of the Indian Government is Dr. V. Anantha Nageswaran.