错误示例 <delete id"deleteOldRelations">DELETE FROM departments_closure_tableWHERE descendant IN ( SELECT descendant FROM departments_closure_tableWHERE ancestor #{departmentId})</delete>程序运行之后,会报错:You …
题目
希望这些选择题能够帮助您进行前端面试的准备,答案在文末
1. 在Bootstrap中,以下哪个类用于创建一个具有响应式图片的容器?
a) .img-responsive b) .image-container c) .responsive-img d) .picture-container
2. 哪个Bootstrap类用…