• As a newcomer, write about your feelings about this community


    self-introduction My nickname is “a big Gabe”, which comes from the abbreviation of my name. It has been used as my nickname of the whole network for a long time. Currently a sophomore, majoring in electronic information engineering, aiming at programming. Brief programming experience I am currently learning from teacher Liao XuefengPythonTutorial, take notes every […]

  • RBAC role based rights management


    RBAC role based rights management RBAC authority management RBAC(role-based access control) refers to the association between users and permissions through roles. In short, a user has several roles, and each role has several permissions. In this way, the authorization model of “user role permission” is constructed. In this model, the relationship between users and roles, […]