Cisco Systems 1.0 (1) manual See Also

-v: Print headers giving file names.

-x: Expand tabs into the number of spaces specified by the TABS environment variable or into 8 spaces if TABS is undefined.

-?: Display program description.

Note: If the environment variable Head exists, its value is used to establish default options.

Note: You can override an option that was specified in the environment variable by following the option with a minus '-' sign. For example, to turn off the -voption, specify -v-.

Note: If the environment variable TABS exists, its value will determine the number of spaces used to expand tabs. Otherwise, tabs are expanded to 8 spaces.

See Also

For related information, see:

About Common Utilities

How to Use the FHead Utility

Cisco Support Tools 1.0 User Guide How to Use the Head Utility 232