WordPress Developer Resources
New and updated in 2.0.1
Filters a sanitized username string.
Fires after the current user is set.
Recursive directory creation based on full path.
Fires after the value of a specific option has been successfully updated.
Checks whether a username is valid.
Filters whether the provided username is valid.
Changes the current user by ID or name.
Removes rewrite rules and then recreate rewrite rules.