You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
|
|
|
|
chfn
|
|
|
|
|
|
===
|
|
|
|
|
|
|
|
|
|
|
|
用来改变finger命令显示的信息
|
|
|
|
|
|
|
|
|
|
|
|
## 说明
|
|
|
|
|
|
|
|
|
|
|
|
**chfn命令** 用来改变finger命令显示的信息。这些信息都存放在/etc目录里的passwd文件里。若不指定任何选项，则chfn命令会进入问答式界面。
|
|
|
|
|
|
|
|
|
|
|
|
### 语法
|
|
|
|
|
|
|
|
|
|
|
|
```
|
|
|
|
|
|
chfn(选项)(参数)
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
```
|
|
|
|
|
|
-f<真实姓名>或--full-name<真实姓名>：设置真实姓名；
|
|
|
|
|
|
-h<家中电话>或--home-phone<家中电话>：设置家中的电话号码；
|
|
|
|
|
|
-o<办公地址>或--office<办公地址>：设置办公室的地址；
|
|
|
|
|
|
-p<办公电话>或--office-phone<办公电话>：设置办公室的电话号码；
|
|
|
|
|
|
-u或--help：在线帮助；
|
|
|
|
|
|
-v或-version：显示版本信息。
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
### 参数
|
|
|
|
|
|
|
|
|
|
|
|
用户名：指定要改变finger信息的用户名。
|
|
|
|
|
|
|
|
|
|
|
|
### 实例
|
|
|
|
|
|
|
|
|
|
|
|
范例1，改变finger信息：
|
|
|
|
|
|
|
|
|
|
|
|
```
|
|
|
|
|
|
[root@localhost Desktop]# chfn
|
|
|
|
|
|
Changing finger information for root.
|
|
|
|
|
|
Name [root]: jack
|
|
|
|
|
|
Office []: hn
|
|
|
|
|
|
Office Phone []: 888888
|
|
|
|
|
|
Home Phone []: 9999999
|
|
|
|
|
|
|
|
|
|
|
|
Finger information changed.
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
范例2，改变账号真实姓名：
|
|
|
|
|
|
|
|
|
|
|
|
```
|
|
|
|
|
|
[root@localhost Desktop]# chfn -f jack
|
|
|
|
|
|
Changing finger information for root.
|
|
|
|
|
|
Finger information changed.
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
范例3：
|
|
|
|
|
|
|
|
|
|
|
|
```
|
|
|
|
|
|
shell>> chfn
|
|
|
|
|
|
Changing finger information for user
|
|
|
|
|
|
Password: [del]
|
|
|
|
|
|
Name[]:linuxde ### 提供 finger 时的资料
|
|
|
|
|
|
Office[]:NCCU
|
|
|
|
|
|
Office Phone[]: [del]
|
|
|
|
|
|
Home Phone[]: [del]
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
|
