We’ve put together some practical python code examples that cover a bunch of different skills. Whether you’re brand new to ...

From simple keyword flags to advanced audits, this universal function outperforms modern tools for everyday Excel tasks.

「四舍五入」是小学就学过的数学知识，也是日常计算中经常会用到的处理方法。 然而让人没想到的是，一个简单的四舍五入操作，在Python里居然这么难搞，网上还一堆错误的教程。 来看这个例子，有一个变量a为1.135，现在希望把它保留2位小数，要怎么做？

Use Power Query's M language to quickly fix names, remove hidden characters, extract numbers, and merge columns.

作者 ｜ 王硕业务背景在我们团队的视频审核服务中台里，每天需要处理海量的视频进审截图。为了全方位保障内容安全，我们引入了多种 AI 小模型对图片进行并发检测，主要包括：自研色情检测服务（基于 ViT 模型）：Vision Transformer ...

Spoof documentaries once skewered subjects by dialling comic ingenuity up to 11, but the genre has stagnated – replaced by showbiz puff pieces and right-wing provocations. Has their time passed?

IntroductionIn February 2022, BlackBasta emerged as a successor to Conti ransomware and quickly rose to prominence. BlackBasta was operational for three years until February 2025 when their internal ...

This week in cybersecurity: 338 new CVEs published including 11 critical severity. 9 vulnerabilities added to CISA KEV catalog. Plus major developments in AI security, supply chain attacks, and ...

Mark Collier briefed me on two updates under embargo at KubeCon Europe 2026 last month: Helion, which opens up GPU kernel ...

Google Colab is expanding its integration with Google Gemini by introducing Custom Instructions and Learn Mode. These new ...

Learn how to scrape Amazon reviews using 7 proven tactics, and turn competitor data, pain points & keywords into real revenue growth with Chat4data.