Find if an user have a specific Salesforce Permission

Salesforce Permissions assigned to an user are stored in Permission Sets and Profiles. Permission Set assigned to an user are stored in PermissionSetAssignment object/entity. So, by querying these two objects, we can figure out if an user have a specific Salesforce Permission. Blog Post: https://www.infallibletechie.com/2023/08/how-to-find-if-an-user-have-a-specific-salesforce-permission.html