当我在Debian 11中的终端中输入$PATH时,它在终端端输出/usr/local/texlive/2023/bin/x86_64-linux: No such file or directory,但我可以通过cd命令输入/usr/local/texlive/2023/bin/x86_64-linux#。
UPDATE rus WHEN ls.name = 'Objective-C' THEN 'Beginner' FROM rel_users_li_skillsrus INNER JOIN li_skills ls ON ls.id = rus.skill_id 枚举PHP数组,以便在CASE语句中添加额外的WHEN ls</em
我可以从复选框列表中获得单个值,例如此query="select * from product where brand="Samsung""。三星的值来自复选框列表,但当我想要传递多个值时,就像这个query="select * from product WHERE Price BETWEEN 10 AND 20" How to get "10" and "20"。从复选框列表