I have the same question

本帖最后由 litsdeepin 于 2018-2-18 15:46 编辑

delete what? file or directory? with what? command line or in the file manager?

file manager
When a file is deleted, a confirmation message is popped

本帖最后由 Bad-Pig 于 2018-2-18 20:02 编辑

只按del时默认将文件放入回收站，shift+del时会显示提示信息
Google翻译：
Only del  the file into the recycle bin, shift + del will display a message
i didn't have much education.

Thank you Bad-Pig

For the delete confirmation to popup, press Shift + Del, It works.

本帖最后由 cnotechnology 于 2018-2-18 21:07 编辑

If you only press "del",the file will be throw into the recycle bin.The developers consider it unnecessary to show the warning window when you do this(me too).But when you press "shift+del",the window will be shown to confirm whether you really want to delete the file instand of throwing it into the recycle bin.