EF Entity Framework Core Connection String Creation Tutorial

[@codingninja7506]

please make a video on creating a website from scratch and how to connect api with frontend . and how to make backend from scratch and connect it with frontend

[@toupocallen7572]

It keeps saying login failed like when you had the user name wrong but my user name is right. I've tried everything I could think of and it still says "Login failed for user 'constr_user'" I've been looking for answers and trying different things for six hours. What could be wrong?