Keywords - C


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C
code
· Filename extensions ·
header files
· Filename extensions ·

c (file extension)
· Filename extensions ·

C++
code
· Filename extensions ·
definition files
· Filename extensions ·

cable modems
· Cable Modems / ISDN · Using PPPoE ·

cables
· Active Interface Type · Troubleshooting for devb-eide ·

cache size
floppy drives
· Filesystems and block I/O (devb-*) drivers · Floppy disks ·
USB storage devices
· Fine-tuning USB storage devices ·

cacls (DOS command)
· DOS commands and their Neutrino equivalents ·

calculator
· Filename extensions ·

calib
· Touchscreens ·

calibration files, touchscreen
· Touchscreens ·

call (DOS command)
· DOS commands and their Neutrino equivalents ·

calloc()
· Other system limits ·

callouts, kernel
· What happens when you boot? ·

cam-cdrom.so
· CD-ROMs and DVDs ·

cam-disk.so
· Hard disks ·

cam-optical.so
· Magnetic optical drives ·

camera, pointer
· Modifying the shelf ·

cancel (UNIX command)
· UNIX ·

Canon printers
· Setting up spooler ·

canonical input mode
· Input modes ·
buffer size
· Querying filesystem limits ·

Caps Lock
· Modifying the shelf ·

CardBUS
· PCCARD and PCMCIA cards ·

carrier
· No Carrier on Transmit ·

cascading style sheets
· Filename extensions ·

case
· Example of a Korn shell script ·

cat
· Basic commands ·

cc (file extension)
· Filename extensions ·

cd
· Basic commands · Utilities ·
symbolic links
· A note about cd ·

CD (DOS variable)
· MS-DOS local command-interpreter variables ·

CD-ROM
drives
· CD-ROMs and DVDs · EIDE ·
filesystem
· /fs · CD-ROM (ISO9660) filesystem · CD-ROM filesystem · Filename rules ·
mounting
· /dev · diskboot ·

cdplayer.so
· Modifying the shelf ·

cdrecord
· Bootable CDs ·

cdrecord
· CDs ·

CDs
bootable
· Bootable CDs ·
burning
· CDs ·
playing
· Modifying the shelf ·

cfg (file extension)
· Filename extensions ·

CGI
· Setting Up an Embedded Web Server ·
scripts
· CGI method · Script ·

channels, limits on
· File descriptors ·

CHAP (Challenge-Handshake Authentication Protocol)
· PPP with CHAP authentication between two Neutrino boxes ·

chap-secrets
· PPP with CHAP authentication between two Neutrino boxes ·

character devices
drivers
· Character devices ·
command line, interpreting
· Character-device drivers ·
I/O attributes
· I/O attributes ·

character special files
· Types of files ·

characters
control, disabling
· Querying filesystem limits ·
counting
· Pipes ·
deleting
· The keyboard at a glance ·
dropouts
· The right fonts ·
international
· International keyboards · ped ·
filenames
· Filename rules ·
input methods
· Input methods ·
special, quoting
· Example of a Korn shell script · Quoting special characters ·
wildcard
· Example of a Korn shell script · Filename generation ·

chat
· PPP with CHAP authentication between two Neutrino boxes ·

chattr
· Snapshots ·

chdir (DOS command)
· DOS commands and their Neutrino equivalents ·

checking in and out of CVS
· Basic operations ·

checkout (CVS command)
· Getting files in and out of the repository · Removing and restoring files ·

chgrp
· File ownership and permissions ·
maximum group ID for QNX 4 filesystems
· QNX 4 filesystem ·

Chinese input method
· Input methods ·

chkdosfs
· UNIX ·

chkdsk (DOS command)
· DOS commands and their Neutrino equivalents ·

chkfsys
· / · chkfsys · Filesystem robustness · UNIX ·
overriding clean flag
· When to run chkfsys ·
read-only mode
· Using chkfsys on a live system ·
recovering damaged filesystem
· Using chkfsys ·
using on live system
· Using chkfsys on a live system ·
when to run
· When to run chkfsys ·

chkqnx6fs
· Power-Safe filesystem · UNIX ·

chmod
· Defining groups · File ownership and permissions · Filenames · Running a shell script ·
not supported by CIFS filesystem
· CIFS filesystem ·

chown
· File ownership and permissions · Filenames ·
maximum group or user ID for QNX 4 filesystems
· QNX 4 filesystem ·
not supported by CIFS filesystem
· CIFS filesystem ·

chown(), restricting use of
· Querying filesystem limits ·

ci (CVS command)
· Putting changes back into the repository ·

CIFS filesystem
· CIFS filesystem · CIFS filesystem ·
starting
· rc.local ·

clean flag (chkfsys)
· When to run chkfsys ·

clients
PPPoE
· Using PPPoE ·
TCP/IP
· Clients and servers ·

clock, realtime
setting up
· /etc/system/sysinit ·

clock.so
· Modifying the shelf ·

cls (DOS command)
· DOS commands and their Neutrino equivalents ·

cmd (DOS command)
· DOS commands and their Neutrino equivalents ·

CMD_INT
· SSI method ·

coaxial cables
· Active Interface Type ·

collisions
excessive
· Transmits aborted (excessive collisions) ·
frames
· Total Frames experiencing Collision(s) ·
late
· Late Collision on Transmit errors ·
multiple
· Multiple Collisions on Transmit ·
single
· Single Collisions on Transmit ·

colors
background
· Configuration tools ·
pterm
· Troubleshooting ·
windows
· Configuration tools ·

COLUMNS
· Environment variables ·

command (DOS command)
· DOS commands and their Neutrino equivalents ·

command interpreters
See shells

command line
· Command line or GUI? ·
default prompt
· root or non-root? ·
editing
· Editing the command line ·
interpreting
· Processing a command ·

commands
basic
· Basic commands ·
built into shells
· Utilities ·
completing
· Command and filename completion ·
DOS, equivalents for
· DOS commands and their Neutrino equivalents ·
finding
· Utilities ·
multiple on a command line
· Entering multiple commands ·
recalling
· History: recalling commands · The keyboard at a glance ·
remote execution
· Executing commands on another node or tty ·
substituting
· Commands ·
troubleshooting
· Troubleshooting ·
usage messages
· Displaying online usage messages ·

commit (CVS command)
· Putting changes back into the repository ·

commit filesystem level
· Block I/O commit level ·

common access methods
CD_ROM devices
· CD-ROMs and DVDs ·
hard disks
· Hard disks ·
optical disks
· Magnetic optical drives ·

Common Gateway Interface
See CGI

Common Internet File System
See CIFS

comp (DOS command)
· DOS commands and their Neutrino equivalents ·

compressed archive files
· Filename extensions ·

compressing
· Compressing an archive ·

COMPUTERNAME (DOS variable)
· MS-DOS local command-interpreter variables ·

COMSPEC (DOS variable)
· MS-DOS local command-interpreter variables ·

Concurrent Versions System
See CVS

condvars, limits
· Synchronization primitives ·

conf (file extension)
· Filename extensions ·

config
· /etc ·

configurable limits
· Configurable limits ·
_PC_CHOWN_RESTRICTED
· Querying filesystem limits ·
_PC_LINK_MAX
· Querying filesystem limits ·
_PC_MAX_CANON
· Querying filesystem limits ·
_PC_MAX_INPUT
· Querying filesystem limits ·
_PC_NAME_MAX
· Configurable limits · Querying filesystem limits ·
_PC_NO_TRUNC
· Querying filesystem limits ·
_PC_PATH_MAX
· Querying filesystem limits ·
_PC_PIPE_BUF
· Querying filesystem limits ·
_PC_VDISABLE
· Querying filesystem limits ·
_SC_OPEN_MAX
· Configurable limits ·

configuration files
· Filename extensions ·

configuration strings
_CS_ARCHITECTURE
· Configuration strings ·
_CS_DOMAIN
· Configuration strings · Conventions for naming nodes ·
_CS_HOSTNAME
· Configuration strings · Conventions for naming nodes ·
_CS_HW_PROVIDER
· Configuration strings ·
_CS_HW_SERIAL
· Configuration strings ·
_CS_LIBPATH
· Configuration strings · Setting PATH and LD_LIBRARY_PATH ·
_CS_LOCALE
· Configuration strings ·
_CS_MACHINE
· Configuration strings ·
_CS_PATH
· Configuration strings · Setting PATH and LD_LIBRARY_PATH ·
_CS_RELEASE
· Configuration strings ·
_CS_RESOLVE
· Configuration strings · Name servers · What is the name server information? ·
_CS_SRPC_DOMAIN
· Configuration strings ·
_CS_SYSNAME
· Configuration strings ·
_CS_TIMEZONE
· /etc/system/sysinit · Configuration strings · Setting the time zone ·
_CS_VERSION
· Configuration strings ·
environment variables, compared to
· Configuration strings ·
setting
· Configuration strings ·

confstr()
· Configuration strings ·

connections, limits on
· File descriptors ·

consoles
· Physical and virtual consoles · Terminals · Text mode ·
driver, starting
· diskboot · Physical and virtual consoles ·
mounting
· /dev ·
switching
· Physical and virtual consoles ·
disabling
· Troubleshooting ·
terminal type, setting
· Terminal support · Terminal types · Troubleshooting ·
virtual
· Modifying the shelf · Physical and virtual consoles · Your workspace ·

context.conf
· /etc ·

control characters, disabling
· Querying filesystem limits ·

controllers
type, determining
· PCI/AGP devices ·

conventions
node names
· Conventions for naming nodes ·
typographical
· Typographical conventions ·
utility syntax
· Understanding command syntax ·

Coordinated Universal Time
See UTC

copy (DOS command)
· DOS commands and their Neutrino equivalents ·

copy-on-write (COW)
· Power-Safe filesystem ·

copying, command line
· Editing the command line ·

country
· /etc ·

cp
· Basic commands · Creating an archive · Filename generation ·
interactive mode
· .kshrc ·

cpim
· Input methods ·

cpio
· Archiving your data · Introduction ·

cpp (file extension)
· Filename extensions ·

CPU
limits
· Platform-specific limits ·
load monitor
· Modifying the shelf ·
usage by processes
· Getting the system's status · Improving performance ·

CRC (Cyclic Redundancy Check)
· Creating useqnet · Received packets with CRC errors · Recovering from a bad block in the middle of a file ·

creat()
· Performance and robustness ·

cron
· UNIX ·

_CS_ARCHITECTURE
· Configuration strings ·

_CS_DOMAIN
· Configuration strings · Conventions for naming nodes ·

_CS_HOSTNAME
· Configuration strings · Conventions for naming nodes ·

_CS_HW_PROVIDER
· Configuration strings ·

_CS_HW_SERIAL
· Configuration strings ·

_CS_LIBPATH
· Configuration strings · Setting PATH and LD_LIBRARY_PATH ·

_CS_LOCALE
· Configuration strings ·

_CS_MACHINE
· Configuration strings ·

_CS_PATH
· Configuration strings · Setting PATH and LD_LIBRARY_PATH ·

_CS_RELEASE
· Configuration strings ·

_CS_RESOLVE
· Configuration strings · Name servers · What is the name server information? ·

_CS_SRPC_DOMAIN
· Configuration strings ·

_CS_SYSNAME
· Configuration strings ·

_CS_TIMEZONE
· /etc/system/sysinit · Configuration strings · Setting the time zone ·

_CS_VERSION
· Configuration strings ·

css (file extension)
· Filename extensions ·

ctime(), ctime_r()
· Programming with time zones ·

Ctrl-A
· Editing the command line ·

Ctrl-Alt-
· Physical and virtual consoles ·

Ctrl-Alt-+
· Physical and virtual consoles ·

Ctrl-Alt-Backspace
· Workspace ·

Ctrl-Alt-Enter
· Physical and virtual consoles · Workspace ·

Ctrl-Alt-H
· Searching for a topic or keyword ·

Ctrl-Alt-n
· Physical and virtual consoles · Workspace ·
disabling
· Troubleshooting ·

Ctrl-Alt-Shift-Backspace
· Exiting Photon · Troubleshooting ·
disabling
· Exiting Photon ·

Ctrl-Break
· The keyboard at a glance ·

Ctrl-C
· The keyboard at a glance ·

Ctrl-D
· Editing the command line · Physical and virtual consoles · Text mode · The keyboard at a glance ·

Ctrl-E
· Editing the command line ·

Ctrl-H
· Editing the command line ·

Ctrl-K
· Editing the command line ·

Ctrl-L
· The keyboard at a glance ·

Ctrl-Q
· The keyboard at a glance ·

Ctrl-S
· The keyboard at a glance ·

Ctrl-U
· The keyboard at a glance ·

Ctrl-Y
· Editing the command line ·

current directory
· Directories · Directory links · Dot and dot-dot directories ·
changing
· Basic commands ·
determining
· Basic commands · Entering multiple commands ·
PATH
· Utilities ·

cursor
hardware
· Changing video modes in Photon ·
moving
· The keyboard at a glance ·

cut
· Troubleshooting ·

cutting, command line
· Editing the command line ·

CVS
· A crash course in CVS · CVS ·
attic
· Removing and restoring files ·
branching
· Branching ·
commands
add
· Getting files in and out of the repository · Removing and restoring files ·
checkout
· Branching · Getting files in and out of the repository · Removing and restoring files ·
commit
· Putting changes back into the repository ·
diff
· More information on files: what changed and why ·
get
· Getting files in and out of the repository · Removing and restoring files ·
import
· Importing an existing source tree ·
init
· Creating a repository · Setting up a CVS server ·
log
· More information on files: what changed and why · Removing and restoring files ·
remove or rm
· Removing and restoring files ·
status
· Getting information on files ·
tag
· Branching ·
update
· Removing and restoring files ·
update or up
· Branching ·
conflicts
· Merging ·
head branch
· Branching ·
merging
· Merging ·
removing and restoring files
· Removing and restoring files ·
server
· Setting up a CVS server ·
sticky tags
· Branching · Removing and restoring files ·

CVSROOT
· Creating a repository ·

cyberattacks
· Remote and local attacks ·

Cyclic Redundancy Check
See CRC

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