很多初学者喜欢用全局变量，因为这比函数的参数传来传去更容易让人理解。确实在很多场景下用全局变量很方便。不过如果代码规模增大，并且有多个文件的时候，全局变量就会变得比较混乱。你可能不知道在哪个文件中定义了相同类型甚至重名的全局变量，也不知道这个变量在程序的某个地方被做了怎样的操作。因此对于这种情况，有 ...

Dave Gray has put together a pretty solid free Python video tutorial that clocks in at around 9 hours. It came out in 2023, ...

The research aim is to develop an intelligent agent for cybersecurity systems capable of detecting abnormal user behavior ...

Finding the right coding course near me in Chandler, AZ, can feel like a big task, especially with so many options popping up ...

作者｜残风、栀七、荀易、辉酱在探索 LLM 应用的过程中，LLM作为 Agent 的"大脑"有着无限可能。其中，"代码编写"已经成为了少数几个成功大规模落地的场景之一，这让我们不禁想到：既然 LLM ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

Alexandria Real Estate is rated Hold due to near-term headwinds despite an attractive long-term valuation and sector ...

The “Dinosaurs Come to Life” exhibit is a seasonal outdoor attraction that brings prehistoric creatures back through the magic of animatronics. Walking along the wooded path, you’ll encounter ...

One of the worst things people in education can do around AI is nothing,” said Naomi Hughes, a media specialist in Rochester, ...

One of the worst things people in education can do around AI is nothing,” said Naomi Hughes, a media specialist. “Because ...

The most wonderful time of the year just got a little more wonderful! This holiday season, Edmonds is pulling out all the ...

NIIT Limited, India's leading Skills & Talent development company, announced the launch of its new program - Building Agentic AI Systems. This hands-on, industry-aligned program prepares engineers and ...