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How would you design a caching solution using Redis for a high-throughput application that needs to handle real-time data updates?

To design a caching solution with Redis for a high-throughput application, I would use Redis as an in-memory data store with key expiration and eviction policies. Leveraging Redis Pub/Sub for…

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Can you explain the differences between RabbitMQ and Kafka in terms of message delivery semantics and use cases?

RabbitMQ is primarily a traditional message broker supporting various delivery semantics including at-most-once, at-least-once, and exactly-once delivery, making it suitable for scenarios like task queues. In contrast, Kafka is designed…

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How would you design a system in C# that handles user authentication while ensuring security and scalability?

I would design the system using a token-based authentication mechanism, such as JWT, to ensure scalability and statelessness. For security, I would implement HTTPS, strong password policies, and account lockout…

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How would you approach creating a design system using Tailwind CSS while ensuring maintainability and scalability across a large application?

To create a design system with Tailwind CSS, I would start by defining a set of design tokens for colors, spacing, and typography. Then, I would use Tailwind’s configuration file…

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How would you design an API for an AI agent to manage multi-agent workflows, ensuring scalability and responsiveness to real-time inputs?

The API should adopt a RESTful design that allows agents to register tasks and manage workflows asynchronously. Using WebSockets or Server-Sent Events for real-time communication can enhance responsiveness, while implementing…

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Can you describe a time when you had to make a trade-off between model accuracy and system scalability in an NLP project?

In a previous project, we had to choose between a complex transformer model, which provided high accuracy, and a simpler model that could scale better in production. We opted for…

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