Excel has native regex support, and it works exactly how you'd expect.

Microsoft has patched 112 vulnerabilities in January 2026, including CVE-2026-20805, a Desktop Window Manager zero-day that attackers are actively exploiting.

Today is Microsoft' 2026 Patch Tuesday with security updates for 114 flaws, including one actively exploited and two publicly ...

点击上方“Deephub Imba”,关注公众号,好文章不错过 !很多人觉得做个AI助手就是调调OpenAI的接口，其实这样智能做出一个通用聊天机器人。而代码助手需要专门为代码设计的上下文感知的RAG（Retrieval-Augmented ...

大语言模型（LLMs）已逐步成为智能体实现推理、规划和工具调用的关键技术。目前提升 LLM 智能体能力的主要方法包括提示工程和智能体专用微调：前者通过精心设计的提示有效激发模型（如 ChatGPT 和 GPT-4 等商业模型）的智能体行为，但在开源 ...