When self-studying Python, many people look into the Python 3 Certified Engineer Basic Exam because they want a tangible goal ...

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Build your first AI agent in Python with the OpenAI Agents SDK, adding web search, Python tools, conversation memory, and tracing in a simple end-to-end workflow. Learn seven design patterns for data ...

This script allows you to automate the creation of Gmail accounts using the Selenium automation framework with the Chrome WebDriver. It navigates through the Gmail ...

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Interviews with world-class product leaders and growth experts to uncover concrete, actionable, and tactical advice to help you build, launch, and grow your own product.

目标：能取数、能洗数、能看数、能讲数。 验收：能写 SQL 从多表取数；能用 Pandas 清洗脏数据；能解释 p 值是什么。 阶段 1：数据分析核心能力（2–3 个月） 目标：完成“取数 → 清洗 → EDA ...