$ sd '$\^(.*)\$$' '$1' patterns.txt.valid # This removes the anchors in-place
Певицу в Турции заподозрили в оскорблении Эрдогана17:51
，详情可参考新收录的资料
2026-03-02 00:00:00:0本报记者 李 墨3014293210http://paper.people.com.cn/rmrb/pc/content/202603/02/content_30142932.htmlhttp://paper.people.com.cn/rmrb/pad/content/202603/02/content_30142932.html11921 像章鱼一样“变装”的仿生材料（创新汇）
Roblox has launched a feature powered by AI that can rephrase inappropriate language in real time. The online game has been using AI filters to block out any language that goes against its policy for a while now, but it has been replacing censored chats with a series of hash signs (####). Roblox admits that encountering too many hashmarks can be disruptive and make conversations hard to follow. This new feature will instead replace words and phrases with what the AI deems as more appropriate substitutes.
Publication date: 10 March 2026