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Adam Aaronson on X: "Longest word where every substring of length n is a valid word, for each n"

Developer, writer, trombonist, cruciverbalist, brother, bassist, son, Wikipedian, grandson, 2006 Time Person of the Year, cousin, ukulelist, nephew, citizen.
blog.csdn

JavaScript字符串截取三兄弟：substr、substring、slice深度解析

字符串处理是编程中最基础也最容易出错的操作，尤其是JavaScript中用于截取字符串的substr、substring和slice，它们参数相似但行为迥异。理解索引从0开始、左闭右开区间以及负数参数的不同处理，是避免隐性bug的关键。无论是截取手机号、解析日期时间字符串，还是从文件路径中提取文件名，选择 ...
anthropic

Yes, Claude can do Nine Loops

In this guest post, physicist and science writer Matt von Hippel shares what happened when he issued a challenge to AI companies regarding a problem in his former subfield of theoretical physics. It’s ...
blog.csdn

JavaScript字符串处理四坑：length、split、substring、startsWith实战详解

本内容遵循CC 4.0 BY-SA版权协议 写JavaScript字符串处理，绝大多数人会在这四个方法上栽过跟头：length、split、substring、startsWith。我自己在维护一个老系统时，就见过用substring截商品名把emoji截成 ...