Linux command
fprintd-delete 命令
安全
涉及管道、覆盖或删除，执行前请先确认路径和参数。
常用示例
Example
fprintd-delete [username]
Example
fprintd-delete [username] -f [left-thumb|left-index-finger|right-thumb|...]
Example
fprintd-delete
说明
fprintd-delete removes enrolled fingerprint data from the fprintd database. Without the --finger option, all fingerprints for the specified user are removed. This command communicates with the fprintd daemon via D-Bus to perform the deletion. Fingerprint data is stored in /var/lib/fprint and requires appropriate permissions to modify.
参数
- -f, --finger _FINGER_
- Specify which finger to delete: left-thumb, left-index-finger, left-middle-finger, left-ring-finger, left-little-finger, right-thumb, right-index-finger, right-middle-finger, right-ring-finger, right-little-finger
FAQ
What is the fprintd-delete command used for?
fprintd-delete removes enrolled fingerprint data from the fprintd database. Without the --finger option, all fingerprints for the specified user are removed. This command communicates with the fprintd daemon via D-Bus to perform the deletion. Fingerprint data is stored in /var/lib/fprint and requires appropriate permissions to modify.
How do I run a basic fprintd-delete example?
Run `fprintd-delete [username]` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does -f, --finger _FINGER_ do in fprintd-delete?
Specify which finger to delete: left-thumb, left-index-finger, left-middle-finger, left-ring-finger, left-little-finger, right-thumb, right-index-finger, right-middle-finger, right-ring-finger, right-little-finger