#api-design

To design a custom TensorFlow API for a new neural network layer, I’d extend the tf.keras.Layer class, implementing the necessary methods like build and call. I’d ensure to include clear…

To design a resilient webhook system, implement retries with exponential backoff, idempotency to handle duplicate requests, and logging for monitoring delivery status. Additionally, consider a queue or buffer to manage…

GraphQL’s type system provides strong typing, which ensures that clients know exactly what data to expect, reducing errors. Custom scalars allow developers to define their own data types, granting flexibility…

When designing a RESTful API in Swift, it’s essential to structure responses using clear and consistent JSON formats while adhering to HTTP status codes. For error handling, using a consistent…

I would design a RESTful API endpoint that accepts a vector as input and returns a list of nearest neighbor IDs along with their distances. To ensure efficiency, I’d use…

A resolver in GraphQL is a function responsible for returning the value for a field in a schema. When a query is executed, the GraphQL server calls the corresponding resolvers…

I would start by rebase the feature branch onto the main branch to incorporate the latest changes. Then, I would review the merged code for compatibility issues, especially around API…

Immutability in functional programming means that once a data structure is created, it cannot be changed. This is important for API design because it helps to avoid side effects and…

I would start by defining clear endpoints for each CRUD operation, implementing Express.js to handle routing. For input validation, I would use a library like Joi or express-validator, ensuring that…

To maintain API consistency in a microservices architecture, I implement versioning and adhere to semantic versioning principles. This allows for independent evolution while ensuring backward compatibility.

I would use a combination of time-based expiration and event-based invalidation. Each user profile would have a TTL (time to live) set to ensure stale data is removed. Additionally, I…

Nginx uses a configuration file to define server blocks that listen for incoming requests. Based on the request’s URI and headers, it applies location directives to route the request to…