If there were multiple users working on one machine, it's common that "/tmp/beego" will be owned by one of them, and the others won't be able to access to it. So, it's better to add an "id-like" postfix to the temporary directory.
If there were multiple users working on one machine, it's common that "/tmp/beego" will be owned by one of them, and the others won't be able to access to it. So, it's better to add an "id-like" postfix to the temporary directory.