大家好，欢迎来到 Crossin 的编程教室。Python 的逻辑运算（and、or、not）乍一看并没有特别复杂，但实际上藏了不少“陷阱”。很多初学者写着写着就踩坑了，然后一脸懵：代码明明看起来没问题啊？今天我们就来盘点 6 个容易让新手掉坑里的逻辑运算实例，看完有没有你踩过的，1. 运算结果不是 bool 值print("hello" and ...

AI startup Anthropic's claim of automating COBOL modernization sent IBM's stock plummeting, wiping billions off its market value. The decades-old language, still powering critical systems, faces a ...

Use the vitals package with ellmer to evaluate and compare the accuracy of LLMs, including writing evals to test local models ...

点击上方“Deephub Imba”,关注公众号,好文章不错过 !这篇文章从头实现 LLM-JEPA: Large Language Models Meet Joint Embedding Predictive Architectures。需要说明的是，这里写的是一个简洁的最小化训练脚本，目标是了解 JEPA 的本质：对同一文本创建两个视图，预测被遮蔽片段的嵌入，用表示对齐损失来训练。本文的目标是 ...

No code, no problem ...

针对欧洲军政与媒体目标的Signal钓鱼活动，揭示了网络安全领域一个深刻而严峻的现实：在端到端加密技术日益普及的今天，攻击的重心已从破解算法转向操纵人心。德国安全机构的通报不仅是对特定事件的预警，更是对整个即时通讯安全生态的警钟。应用内社会工程学攻击 ...

Container instances. Calling docker run on an OCI image results in the allocation of system resources to create a ...

近期，Google对一长期利用EZPass和USPS名义实施大规模短信诈骗的跨国团伙提起的诉讼，不仅标志着科技企业在打击网络黑产中的角色从被动防御转向主动出击，更暴露了当前反欺诈体系面临的严峻挑战。该团伙通过滥用Google ...

No fake news here, you really can program with musical notes if you want to!

Despite rapid generation of functional code, LLMs are introducing critical, compounding security flaws, posing serious risks for developers.

LA CROSSE (WKBT) — The School District of La Crosse wants community help choosing names for their two new elementary schools. The new elementary school at the Hogan Administrative site will combine ...

Bruno, Fx, ActivityWatch, DDEV, and TLDR Pages are all dev tools that you should try out because they're much better than ...