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tab

Changes spaces into tabs.

tabs

Sets tab stops on terminals.

tail

Writes a file to standard output, beginning at a specified point.

talk

Converse with another user.

talkd

Provides the server function for the talk command.

tapechk

Performs consistency checking on the streaming tape device.

tar

Manipulates archives.

tbl

Formats tables for the nroff and troff commands.

tc

Interprets text into the troff command output for the Tektronix 4015 system.

tcbck

Audits the security state of the system.

tcopy

Copies a magnetic tape.

tcpdump

Prints out packet headers.

tctl

Gives subcommands to a streaming tape device.

tdigest

Converts the terms files.

tee

Displays the output of a program and copies it into a file.

telinit

Initializes and controls processes.

telnet

Connects the local host with a remote host, using the TELNET interface.

telnetd

Provides the server function for the TELNET protocol.

termdef

Queries terminal characteristics.

test

Evaluates conditional expressions.

tftp

Transfers files between hosts using the Trivial File Transfer Protocol (TFTP).

tftpd

Provides the server function for the Trivial File Transfer Protocol.

tic

Translates the terminfo descriptor files from source to compiled format.

time

Prints the time of the execution of a command.

timed

Invokes the time server daemon at system startup time.

timedc

Returns information about the timed daemon.

timex

Reports, in seconds, the elapsed time, user time, and system execution time for a command.

tip

Connects to a remote system.

tn

Connects the local host with a remote host, using the TELNET interface.

tn3270

Connects the local host with a remote host using the TELNET interface.

tokstat

Shows token-ring device driver and device statistics.

touch

Updates the access and modification times of a file.

tprof

Reports CPU usage.

tput

Queries the terminfo descriptor files in the terminfo database.

tr

Translates characters.

trace

Records selected system events.

tracesoff

Turns off tracing of a subsystem, a group of subsystems, or a subserver.

traceson

Turns on tracing of a subsystem, a group of subsystems, or subserver.

traceroute

Prints the route that IP packets take to a network host.

trbsd (BSD)

Translates characters.

trcdead

Extract the trace buffer from a system dump image.

trcnm

Generates a kernel name list.

trcrpt

Formats a report from the trace log.

trcstop

Stops the trace function.

trcupdate

Adds, replaces, or deletes trace report format templates.

troff

Formats text for printing on typesetting devices.

trpt

Performs protocol tracing on TCP sockets.

true

Returns an exit value of zero (true).

tset

Initializes terminals.

tsh

Interprets commands in a trusted shell.

tsm

Provides terminal state management.

tsort

Sorts an unordered list of ordered pairs (a topological sort).

ttt

Starts the tic-tac-toe game.

tty

Writes to standard output the full path name of your terminal.

turnacct

Provides an interface to the accton command to turn process accounting on or off.

turnoff

Sets the permission codes off for files in the /usr/games directory.

turnon

Sets permission codes on for files in the /usr/games directory.

tvi

Provides a trusted editor with a full-screen display.

twconvfont

Converts other font files to a BDF font file. This command only applies to AIX Version 4.2 or higher.

twconvdict

Converts other user dictionary to the AIX user dictionary. This command only applies to AIX Version 4.2 or higher.

type

Writes a description of the command type.

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