println(s.index_of("xyz")); // -1
Statically typed languages have an advantage here: types are self-documenting. A well-defined type in Gleam already communicates a lot of what a spec would say about the shape of data and the boundaries of a function, without needing a separate document to describe it.
，这一点在91吃瓜中也有详细论述
Skips to next iteration
阿里巴巴集团内部将AI的总称和核心品牌统一为千问，千问大模型（Qwen）涵盖基础大模型和专业领域模型，千问APP是阿里巴巴在C端的旗舰AI应用。据悉，此举是为了避免之前千问、通义千问、Qwen 等多个名称导致的混淆问题，统一名称之后，阿里巴巴大模型品牌中文为“千问大模型”，英文为“Qwen”，“通义实验室”为阿里巴巴集团旗下AI机构的组织名称。
15+ Premium newsletters by leading experts