premise:
Because each user-generated project, both in the user folder, you are required to file under the same name as the project delete multiple users, so use this command
command:
find . -name 'abc%.txt' -type f -print -exec rm -rf {} \;
Description:
It indicates the current directory
-type f indicates the type of file
Reference links:
https://blog.csdn.net/xufengzhu/article/details/76981220