Python code becomes harder to test when functions create their own database clients or HTTP sessions. Dependency injection (DI) lets the caller pass those objects into a function or class, so tests ...

Durable Functions doesn't support Go. To see Go examples, select Durable Task SDKs at the top of this article. Function chaining is a pattern where you run a sequence of activities in order. It's ...

Python 3.15.0 was released on October 9, 2026. The "Removed" section of the official "What's New in Python 3.15" document ...

This tutorial step shows you how to use function tools that require human approval with an agent, where the agent is built on the Azure OpenAI Chat Completion service. When agents require any user ...

Tool calling lets an AI model request a function, API, search, or action using structured arguments. This guide traces the ...

Constructor on October 5, 2026, announced Agentic Checkout, a new capability that integrates Stripe into its onsite AI shopping agents so that shoppers can find and buy products within a single ...

This post looks into the problem of classification, a situation in which a response is a categorical variable. We will build upon the techniques that we previously discussed in the context of ...

I feel uncomfortable defining classes in TypeScript or Python.I have always found defining classes to be a bit of a hassle.

Develop the mathematical, computational and analytical skills to innovate, solve complex problems and prepare for a successful career in a rapidly changing world. Discover upcoming lectures, ...

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