Operation and Maintenance
Linux Operation and Maintenance
View the help instructions of df command
View the help instructions of df command
View the help instructions of df command
To view the help instructions of df, you can use man df , you can also use df --help and whatis df.
whatis: Used to query what function a command performs and print the query results to the terminal.
man: According to the system design help directory, each document will be queried and the content will be displayed.
df --help: Most programs accept this parameter to return a help description, and some also use -h.
Recommended: [Linux Video Tutorial]
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