[ Home | Search ]

Commands List: U

Select the command you want to read about. You may also go back to the Commands List.

uconvdef
Compiles or generates a UCS-2 (Unicode) conversion table for use by the iconv library.
uil
The command that starts the User Interface Language Compiler for the AIXwindow system.
uimx
Starts the UIM/X user-interface management system for the X Window System.
ul
Performs underlining.
ulimit
Sets or reports user resource limits.
unmirrorvg
Removes the mirrors that exist on volume groups or specified disks.
umask
Displays or sets the file mode creation mask.
umount
Unmounts a previously mounted file system, directory, or file.
unalias
Removes alias definitions.
uname
Displays the name of the current operating system.
uncompress
Restores compressed files.
unexpand
Writes to standard output with tabs restored.
unget
Cancels a previous get command.
unifdef
Removes ifdef'ed lines from a file.
uniq
Deletes repeated lines in a file.
units
Converts units in one measure to equivalent units in another measure.
unlink
Performs an unlink subroutine.
unloadipsec
Unloads a crypto module from the IP Security subsystem.
unmount
Unmounts a previously mounted file system, directory, or file.
unpack
Expands files.
untab
Changes tabs into spaces.
update
Periodically updates the super block.
uprintfd
Constructs and writes kernel messages.
uptime
Shows how long system has been up.
users (BSD)
Displays a compact list of the users currently on the system.
usrck
Verifies the correctness of a user definition.
utftp
Transfers files between hosts using the Trivial File Transfer Protocol (TFTP).
uucheck
Checks for files and directories required by BNU.
uucico
Transfers Basic Networking Utilities (BNU) command, data, and execute files to remote systems.
uuclean
Removes files from the BNU spool directory.
uucleanup
Deletes selected files from the Basic Networking Utilities (BNU) spooling directory.
uucp
Copies files from one operating system to another.
uucpadm
Enters basic BNU configuration information.
uucpd
Handles communications between BNU and TCP/IP.
uudecode
Decodes a binary file that was used for transmission using electronic mail.
uudemon.admin
Provides periodic information on the status of BNU file transfers.
uudemon.cleanu
Cleans up BNU spooling directories and log files.
uudemon.hour
Initiates file transport calls to remote systems using the BNU program.
uudemon.poll
Polls the systems listed in the BNU Poll file.
uuencode
Encodes a binary file for transmission using electronic mail.
uuid_gen
Generates Universal Unique Identifiers (UUIDs) for objects, types, and interfaces.
uukick
Uses debugging mode to contract a specified remote system.
uulog
Provides information about BNU file-transfer activities on a system.
uuname
Provides information about other systems accessible to the local system.
uupick
Completes the transfer of and handles files sent by the uuto command.
uupoll
Forces a poll of a remote BNU system.
uuq
Displays the BNU job queue and deletes specified jobs from the queue.
uusched
Schedules work for the Basic Networking Utilities (BNU) file transport program.
uusend
Sends a file to a remote host.
uusnap
Displays the status of BNU contacts with remote systems.
uustat
Reports the status of and provides limited control over BNU operations.
uuto
Copies files from one system to another.
Uutry
Contacts a specified remote system with debugging turned on and saves the debugging output in a temporary file.
uutry
Contacts a specified remote system with debugging turned on and allows the user to override the default retry time.
uux
Runs a command on another UNIX-based system.
uuxqt
Executes Basic Networking Utilities (BNU) remote command requests.

Go back to the Commands List.