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f

Shows user information.

factor

Factors a number.

false

Returns a nonzero exit value (false).

fastboot

Restarts the system.

fasthalt

Stops the processor.

fc

Processes the command history list.

fddistat

Shows FDDI device driver and device statistics.

fdformat

Formats diskettes.

fdpr

A performance tuning utility for improving execution time and real memory utilization of user-level application programs

feprom_update

Loads flash EPROM and reboots the system.

ff

Lists the file names and statistics for a file system.

ffill

Fills arbitrarily broken lines of text.

fformat

Formats a text paragraph.

fg

Runs jobs in the foreground.

fgrep

Searches a file for a literal string.

file

Determines file type.

filemon

Monitors the performance of the file system, and reports the I/O activity on behalf of logical files, virtual memory segments, logical volumes, and physical volumes

fileplace

Displays the placement of file blocks within logical or physical volumes

fill

Fills arbitrarily broken lines of text.

find

Finds files with a matching expression.

finger

Shows user information.

fingerd

Provides server function for the finger command.

fish

Plays the Go Fish card game.

fjust

Fills and justifies unevenly indented paragraphs of text.

flcopy

Copies to and from diskettes.

fmt

Formats mail messages prior to sending.

fold

Folds long lines for finite-width output device.

folder

Selects and lists folders and messages.

folders

Selects and lists folders and messages.

format

Formats either diskettes or read/write optical media disks.

fortune

Displays a random fortune from a database of fortunes.

forw

Forwards messages.

fpr

Prints FORTRAN files.

from

To determine whom mail is from.

fsck

Checks file system consistency and interactively repairs the file system.

fsck_cachefs

Checks the integrity of data cached with CacheFS.

fsdb

Debugs file systems.

fsplit

Splits FORTRAN source code into separate routine files.

ftp

Transfers files between a local and a remote host.

ftpd

Provides the server function for the Internet FTP protocol.

fuser

Identifies processes using a file or file structure.

fwtmp

Manipulates connect-time accounting records by reading binary records in wtmp format from standard input, converting them to formatted ASCII records.

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