#api

To design a Bash script for REST API interaction, I would use curl for making requests, jq for parsing JSON responses, and implement error handling using HTTP status codes and…

I would use Redis as a primary in-memory cache for frequently accessed data to reduce database load. Key considerations include setting appropriate expiration policies based on data access patterns and…

To create a simple endpoint in FastAPI that returns a list of users, you’d define a list of user dictionaries, then create a GET route using the @app.get decorator. This…

To design a scalable and secure RESTful API on AWS, I would utilize AWS Lambda for serverless compute, Amazon API Gateway for managing the API endpoints, and AWS IAM for…

In FastAPI, query parameters can be defined by adding function parameters with type annotations in the endpoint function. FastAPI automatically reads them from the query string and validates their types.

RESTful API design is an architectural style for designing networked applications using HTTP requests to access and use data. In a C# application, this can be implemented using ASP.NET Core,…

To ensure optimal performance for a high volume of requests, I would implement rate limiting in the API design. This controls the number of requests a client can make in…

A RESTful API is a service that follows REST principles to allow clients to interact with resources over HTTP. In C#, I would use ASP.NET Core to create controllers for…

The Strategy Pattern allows you to define a family of algorithms, encapsulate each one, and make them interchangeable. In API design, this is particularly useful for supporting multiple authentication strategies,…

A GraphQL query is a request made to a GraphQL server to fetch specific data in a structured format. Unlike REST API requests, which often return fixed structures, GraphQL queries…

An API, or Application Programming Interface, in the context of serving a machine learning model allows different software components to communicate. It provides a structured way for applications to send…

To handle versioning for multiple interdependent microservices, I typically use semantic versioning alongside a centralized service registry. This allows each microservice to maintain its version while enabling compatibility checks during…