Canva AI assistant now builds designs from prompts, using multiple tools and integrations to automate workflows.

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 ...

【新智元导读】GPT-5.4真正的杀招终于落地！OpenAI连夜重写基建、原生收编七大沙盒，彻底封死第三方框架的活路。旧时代的聊天玩具已被抛弃，工业级Agent全面觉醒。

大家好，欢迎来到 Crossin 的编程教室。 平时我们用 Python 写点实用小工具，最常用的交互方式大概就是通过 print 和 input 的命令行输入输出。

「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？

I’ve been working with Microsoft BI tools for 28 years now and for all that time Microsoft has been consistent in its belief ...

Sadly the hotel that inspired John Cleese, when he visited with the Monty Python team in 1973, is no more. The Gleneagles was ...

Google launched a free offline AI dictation app on iOS, highlighting a shift toward private, on-device speech-to-text tools.

If you're paying for software features you're not even using, consider scripting them.

Meta has indefinitely paused work with $10B AI data startup Mercor after a LiteLLM supply chain attack exposed training ...

朝鲜这个国家，在大多数人的认知里应该是相当封闭落后的。但他们的网络攻击能力，一直被严重低估。从 2014 年的索尼影业攻击，到 2017 年的 WannaCry 勒索病毒，再到这次对 npm 生态的精准打击，朝鲜黑客的技术水平和作战纪律一点也不「落后」。