How to target and remove class from a sibling element?

如何从一个目标和兄弟元素删除类别？

youdao

Blue even allows you to extend classes dynamically and contract them (that is, remove class attributes from an extended class).

Blue甚至允许您动态地扩展类并收缩类(即移除已扩展的类的属性)。

youdao

As you play with SQL data binding and add books and authors (which you should absolutely do), you can update this class to remove those entries.

利用SQL数据绑定可以添加图书和作者(绝对应该这样做)，与此类似，也可通过更新类来删除这些记录。

youdao

It is also, I should say, on the basis of this letter, which is why I ask people from time to time to remove their caps in the class room, from the House of Study.

也应可以说是因为这封信，促使我总是要求,课堂上的同学摘下鸭舌帽来听课，至少在学习的殿堂里。

耶鲁公开课 - 政治哲学导论课程节选

This will explicitly state that teachers can physically remove disruptive pupils from class or prevent them from leaving the room to maintain discipline.

BBC: Head teachers' search power to be toughened

Ofcom, which has taken over regulation from Postcomm, has made the proposals to remove price caps on first-class stamps and raise the price limit on second class to as much as 55p owing to "huge changes" in the industry.

BBC: BIS Committee

The goals are designed to remove the spectre of systemic risk around an asset class that most investors and institutions see as relatively safe.

FORBES: Framing the Money Market Mutual Fund Debate