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Commands List: C

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cal
Displays a calendar.
calendar
Writes reminder messages to standard output.
cancel
Cancels requests to a line printer.
canonls
Processes troff command output for the Canon LASER SHOT in LIPS III mode.
captoinfo
Converts a termcap file to a terminfo descriptor file.
capture
Allows terminal screens to be dumped to a file.
cat
Concatenates or displays files.
catman
Creates the cat files for the manual.
cb
Puts C source code into a form that is easily read.
cd
Changes the current directory.
cdc
Changes the comments in a SCCS delta.
cdc
Produces the 9-track tape for mastering a CD-ROM.
cfgmgr
Configures devices by running the programs specified in the Configuration Rules Object Class.
cflow
Generates a C flow graph of external references.
cfsadmin
Administers disk space used for caching file systems with the Cache File-System (CacheFS).
chargefee
Charges an individual for the number of work units specified.
chauthent
Changes the configured authentication methods for the system.
chcons
Redirects the system console to a specified device or file to be effective on the next start of the system.
chdev
Changes the characteristics of a device.
chdisp
Changes the display used by the low function terminal (LFT) subsystem current terminal.
chdsmitd
Changes a domain in the member list for DSMIT.
checkcw
Prepares constant-width text for the troff command.
checkeq
Checks documents formatted with memorandum macros.
checkmm
Checks documents formatted with memorandum macros.
checknr
Checks nroff and troff files.
chfilt
Changes a filter rule.
chfn
Changes a user's gecos information.
chfont
Changes the default font for a display.
chfs
Changes attributes of a file system.
chgroup
Changes attributes for groups.
chgrp
Changes the group ownership of a file or directory.
chgrpmem
Changes the administrators or members of a group.
chhwkbd
Changes the Low Function Terminal (LFT) keyboard attributes stored in the Object Data Manager (ODM) database.
chitab
Changes records in the /etc/inittab file.
chkbd
Changes the default keyboard map used by the Low Function Terminal (LFT) subsystem at system startup.
chkey
Changes your encryption key.
chlang
Changes the language (LANG) environment variable in the /etc/environment file.
chlicense
Sets the maximum number of users that can be logged in concurrently.
chlv
Sets the maximum number of users that can be logged in concurrently.
chlvcopy
Marks or unmarks mirror copy as readonly backup.
chmaster
Executes the ypinit command and restarts the network information service (NIS) daemons to change a master server.
chmod
Changes permission modes.
chnamsv
Changes TCP/IP-based name service configuration on a host.
chnfs
Changes the configuration of the system to invoke a specified number of biod and nfsd daemons.
chnfsexp
Changes the options used to export a directory to NFS clients.
chnfsmnt
Changes the options used to mount a directory from an NFS server.
chown
Changes the user associated with a file.
chprtsv
Changes a print service configuration on a client or server machine.
chps
Changes attributes of a paging space.
chpv
Changes the characteristics of a physical volume in a volume group.
chque
Changes the queue name.
chquedev
Changes the printer or plotter queue device names.
chrole
Changes role attributes.
chroot
Changes the root directory of a command.
chsec
Changes attributes in the security stanza files.
chserver
Changes a subserver definition in the subserver object class.
chservices
Changes the contents of the /etc/services file.
chsh
Changes a user's login shell.
chslave
Re-executes the ypinit command to retrieve maps from a master server and restarts the ypserv daemon to start the slave server.
chssys
Changes a subsystem definition in the subsystem object class.
chsubserver
Changes the contents of the /etc/inetd.conf file or similar system configuration file.
chtcb
Changes or queries the trusted computing base attribute of a file.
chtun
Changes a tunnel definition.
chtz
Changes the language (TZ) environment variable in the /etc/environment file.
chuser
Changes attributes for the specified user.
chvfs
Changes entries in the /etc/vfs file.
chvg
Sets the characteristics of a volume group.
chvirprt
Changes the attribute values of a virtual printer.
chvmode
Changes the current output device and viewport size of the X server.
chypdom
Changes the current domain name of the system.
ckpacct
Checks data file size for process accounting.
ckprereq
Verifies that all prerequisite software is available and at appropriate revision levels.
cksum
Displays the checksum and byte count of a file.
clear
Clears the terminal screen.
cmp
Compares two files.
cnsview
Provides information about changes to the parameters of a 7318 and its associated devices and drivers.
col
Filters for standard output text having reverse linefeeds and forward/reverse half-linefeeds.
colcrt
Filters nroff command output for CRT previewing.
colrm
Extracts columns from a file.
comb
Combines SCCS deltas.
comm
Selects or rejects lines common to two sorted files.
command
Executes a simple command.
comp
Composes a message.
compress
Compresses data.
comsat
Notifies users of incoming mail.
confer
Provides an online conferencing system.
conflict
Searches for alias and password conflicts.
copy
Copies files.
cp
Copies files.
cpio
Copies files into and out of archive storage and directories.
cplv
Copies the contents of a logical volume to a new logical volume.
cpp
Performs file inclusion and macro substitution on C Language source files.
cpu_state
Controls and lists which processors will be active when the system is next started.
craps
Starts the craps game.
crash
Displays system images for examining a dump.
crex
Starts the concurrent daemon for DSMIT.
crfs
Adds a file system.
cron
Runs commands automatically.
cronadm
Lists or removes crontab or at jobs.
crontab
Submits, edits, lists, or removes cron job files.
crvfs
Creates entries in the /etc/vfs file.
csh
Invokes the C shell.
csplit
Splits files by context.
ct
Dials an attached terminal and issues a login process.
ctags
Makes a file of tags to help locate objects in source files.
cu
Connects directly or indirectly to another system.
custom
Allows users to customize X applications.
cut
Writes out selected bytes, characters, or fields from each line of a file.
cw
Prepares constant-width text for the troff command.
cxref
Creates a C program cross-reference listing.

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