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大家好，欢迎来到 Crossin 的编程教室。在开发自动化脚本时，我们常遇到这种痛点：每当新数据文件存入文件夹，或者修改了配置文件，都必须手动重新运行脚本才能生效。这种“手动触发”不仅低效，且极易遗漏。虽然可以用 while True ...

作为一个完全用 AI 写出来的编程工具，Claude Code 官方仓库里的用户反馈几乎每天都在刷新。近期就有用户称，自 2 月更新后，Claude Code 在复杂工程任务中的表现明显退化，已经“无法被信任用于复杂工程工作”。该 issue ...

Unrequited love drove a 57-year-old man to an AI. Delusions of grandeur followed.

Abstract: The proportionate updating (PU) mechanism has been widely adopted in least mean squares (LMS) adaptive filtering algorithms to exploit the system sparsity. In this brief, we propose a ...

Claude subscription billing changes June 15 as Anthropic moves Agent SDK and claude -p to a separate per-user credit of $20 ...

Massive regional C2 footprint More than 1.3K C2 Servers Discovered in the Middle East Hunt.io said it identified more than ...