https://workik.com/ai-powered-regex-generator yardımcı olabilir regex konusunda.

uname :
^[a-zA-Z]{4,}$

password:
^(?=.*[a-z])(?=.*[A-Z])(?=.*[!@#$%^&*(),.?":{}|<>])[A-Za-zd!@#$%^&*(),.?":{}|<>]{8,}$