Riferimenti rapidi amministrazione SUSE GNU/Linux

1. Novell ®
Customer
Communities
Linux Quick Reference Guide
ux k e v1.5
Contents Sponsor pages:
GroupLink - 3 Steps
GroupLink - 3 Solutions
Linux Quick References:
Console Usage Tips............................................. 1
Boot Information ................................................1
Mount Options ...................................................1
Important Linux Directories, ............................... 2-3
Configuration Files
and Block Devices
X Window Keystrokes .......................................... 3
Linux Commands ............................................. 4-8
(with DOS/Windows equivalents)
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2. LINUX IS FINALLY GETTING
THE RESPECT IT DESERVES...
CUSTOMER ENGAGEMENT SOLUTIONS
FOR NOVELL AND LINUX NOW WHAT?
contents
1
next
previous Quickly and economically deploy your first Linux based*†
STEP production system within your own I.T. Department …
a Help Desk.
(Powerful, web and Linux based I.T. HelpDesk ™ from GroupLink®)
2
Then impress your users with a high-impact, web
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(Customer Satisfaction™ and eReferrals™ from GroupLink)
SPONSOR / PARTNER
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3 Then … astound your CEO with revenue generating, profit
enhancing CRM solutions running from your Linux
server*.
(ContactWise® and Collaborative Customer Engagement™ from GroupLink)
* also compatible with NetWare, GroupWise and/or eDirectory
† also compatible with ZENworks
www.grouplink.net © 2004 GroupLink Corporation All rights reser ved.

3. #1 – I.T. HelpDesk™
NetWare & Linux Enabled
Use GroupLink I.T. HelpDesk to leverage your existing Novell and Linux
infrastructure.
Some of the benefits of I.T. HelpDesk are:
Calendar and e-mail integration that allow you to manage
appointments, tasks and e-mails
Reduction in call volumes, by enabling tickets and requests to be
submitted online
Reporting and management capabilities to allow you to monitor
contents
progress and track productivity
ZENworks, eDirectory, NetWare, GroupWise and/or LINUX
next compatible
Track Service Levels with Customer Surveys
previous
KnowledgeBase
#2 – GroupLink eReferrals™
For NetWare & Linux (Also options for GroupWise or other)
Drive – Motivate – Compensate
GroupLink’s eReferral product is a web-based end-to-end referral management system. It is designed for
banks and other financial service institutions to facilitate initiation and management of qualified leads/prospects.
It empowers management to track and improve the referral process from beginning to end — from increasing
profitable referrals to managing and rewarding successful closures. GroupLink’s eReferral product uses a
web-interface to provide comprehensive account and interaction history. Use of this web technology allows
institutions to leverage their existing I.T. investments.
#3 – ContactWise®
SPONSOR / PARTNER
For NetWare & Linux
Customer Relationship Management (CRM) and Sales Force Automation (SFA) for Novell eDirectory &
GroupWise (or other)
ContactWise allows an organization to maintain a detailed history of all customer interaction. The history tab
gives a complete view of everything happening with a specific contact or account, from referral to sales to
customer service. Salespeople and customer service personnel can add attachments, notes, and other annota-
tions, and view such information in context with everything that has transpired with a particular individual.
See all organization history, categorized by each contact in one window.
Provide a single view of your organization to your customer: whenever your customer calls, each and
every employee will know what the customer’s past interactions have been with your organization, in
order to better enable your organization to meet the customer’s specific needs.
Ensure all customer commitments are met by having appointments & tasks posted to the appropriate
person or department’s calendar (GroupWise or other).
Secure your contact information by assigning rights on who can read, write and delete information.
Mass Mail with automatic mail personalization.
Opportunities Management
Contact us for a free demonstration! 801-298-9888 X 138
or click below:
CUSTOMER ENGAGEMENT SOLUTIONS
FOR NOVELL AND LINUX
www.grouplink.net © 2004 GroupLink Corporation All rights reser ved.

4. Linux Quick Reference Guide
Key C o m m a n d s , F i l e s a n d D i r e c t o r i e s
Novell Customer Communities
Console Usage Tips Boot Information:
$0 Command name GRUB
' ' Full quote (no expansion) grub GRUB is the GRand Unified
" " Partial quote (allows variable and Bootloader. This newer bootloader
command expansion) provides filesystem support where
$$ Process id it can use filenames as opposed to
$* All arguments as a simple word sector locations for the kernel,
contents initrd, etc. This allows you to
$n nth argument (n from 0 to 9) leave a configuration file
$var Use value for variable untouched and still be able to boot
next
& Run process in background. from a new kernel, change
( ) Execute in subshell; output from geometry on the drive, and change
previous
multiple lines can be directed to filesystems without problems. The
one file by using this option. GRUB boot loader gives you either
* wildcard - represents everything. a menu to choose predefined boot
eg. 'cp from/* to' will copy all files options from, or a command line
in the from directory to the to interface for custom boot options.
directory grub-install
. Single Period ' . ' - The current Installs grub onto the hard disk
directory, used in './<command>' to LILO
execute the file 'command'
lilo
.. Double Period ' ..' - Parent LILO is Linux's older boot loader.
Directory
LILO is typically in the MBR, but
./configure can be installed in the ROOT ( / )
Execute the script preparing the partition. LILO cannot look beyond
installed files for compiling the first 1024 cylinders (8 GB) of
; Separate commands on same line the boot drive to find the boot
? Single character wildcard. eg. cp loader UNLESS LBA mode is
config.? /configs will copy all files enabled."
beginning with the name config. In lilo -D dos
the current directory to the set LILO default OS (default=dos in
directory named configs. lilo.conf)
[ ] Match any characters enclosed lilo.conf
[xyz] LILO boot loder configuration file
Choice of character wildcards. eg. Linux Kernel Boot Options
ls [xyz]* will list all files in the
current directory starting with the <linux boot option> init=/bin/sh rw
letter x, y, or z. Gain root access during boot
Quote the following character. prompt without password, can be
Also used to enter text that is not used to fix some problems.
normally available on keyboard. <linux boot option> single
Also used to break a command line At the lilo prompt, start in single
into multiple lines. user mode. This is useful if you
` ` ( back ticks ) Substitute output of have forgotten your password. Boot
enclosed command in single user mode, then run the
passwd command.
| ( pipe ) - Takes the stdout and it
becomes the stdin for the
command after the pipe
Mount — Options and Examples
< Redirect input mount -t iso9660 /dev/cdrom mnt/cdrom
Mount the device cdrom and call it
<< Uses a delimiter with text to pass cdrom under the /mnt/ directory.
as input to a command. Helpful for
scripting programs such as mount -t msdos /dev/hdd /mnt/ddrive
Mount hard disk “d” as a msdos file
ftp/telnet for cron jobs.
system and call it ddrive under the
> Redirect output /mnt/ directory.
>> Used to append data to another mount -t vfat /dev/hda1 /mnt/cdrive
file. Example: Mount hard disk “a” as a VFAT file
ls >> ls_weekly.out system and call it cdrive under the
This example will append the /mnt/ directory.
results of ls to the end of the file
1
ls_weekly.out
Novell Customer Communities
© Copyright 2004 Insitute for Network Professionals and Novell, Inc. All rights reserverd.

5. Important Linux Directories, /etc/ftpusers
User names excluded from the
Configuration Files and default operational mode of the ftp
Block Devices server. Ie. If all users are denied
then these are all of the users who
$HOME/.bash_profile are allowed, and if all users are
bash system wide and per user init allowed then these are those who
files are disallowed.
$HOME/.bashrc /etc/group
bash system wide and per user init Group listing, passwords, and
files member lists.
/ The root of the filesystem, all /etc/host.allow
other files and directories use this TCP wrapper host control files,
as a starting point. allows these systems to connect.
/bin/ /etc/host.conf
Binaries Directory--contains host name information look up
common executables for system order
contents operation, and cannot contain
subdirectories in order to comply /etc/host.deny
with HFS conventions. This is a TCP wrapper host control file
next STANDARD directory. denies listed systems from
connecting.
/boot/
previous Directory containing pertinent boot /etc/HOSTNAME
information and executables, such Full hostname including domain
as the kernel, and initrd, /etc/hosts
grub.conf. Must be within 1024 A list of all known host names and
cylinders from the start of the IP addresses
physical disk. /etc/hosts.equiv
/dev/ Host list of computers that are
Devices Directory. This is a trusted to use rsh (remote shell).
STANDARD Directory. /etc/hosts.lpd
/dev/fd0 Host list of computers that are
Block device that refers to the first trusted to send lpr commands to
floppy drive. this system.
/dev/lp0 /etc/httpd/conf/
Block device that refers to the first Directory for Apache Web Server
parallel port (ie LPT1 in configuration
DOS/Windows). /etc/init.d/
/etc/ Directory containing runlevel
Configuration Files Directory. This scripts for system startup
is a STANDARD Directory. /etc/inittab
/etc/auto.master Control file that determines how
auto mount master file. the system boots
/etc/bash.bashrc /etc/lilo.conf
Shell variables. LInux LOader configuration that
Executes right after /etc/profile specifies boot options, kernels, and
and /etc/profile.local on login. other boot parameters.
Executes upon opening every new NOTE: Lilo must be re-run after
shell. changes are made to lilo.conf
/etc/bash.bashrc contains: /etc/lpd.conf
- $PS1 - User command prompt
Line Printer Daemon configuration
- ALIAS - Aliases
file
- Link to /etc/bash.bashrc.local
NOTE: Any changes should NOT be /etc/lpd.perms
done in this file, but rather in the Line Printer Daemon permissions
/etc/bash.bashrc.local file. configuration file
/etc/bash.bashrc.local /etc/motd
Overrides /etc/bash.bashrc Message of the Day broadcast to all
Changes should ONLY be made in users on login
THIS file instead of in the /etc/networks
/etc/bash.bashrc file. File that contains network ranges
/etc/bashrc and their associated names
bash system wide and per user init /etc/nsswitch.conf
files. Configuration file that defines the
/etc/cron.* order in which lookup of
There are 4 directories that hostnames/dns names occurs
automatically execute all scriptes /etc/passwd
within the directory at intervals of File that has information that
hour, day, week or month defines user accounts on the
/etc/default server, their shell, UID, default
Default for certain commands. group, home directory, and either a
hash for their password or a marker
/etc/exports indicating that it is in the shadow
NFS server export list. password file.
2
/etc/fstab
List of block devices and their
associated mount points and mount
options

6. Important Linux Directories, /lib/
Library Files Directory. This is a
Configuration Files and STANDARD Directory.
Block Devices - continued /mnt/
/etc/printcap.local Mount Point Directory. This is a
Printer database, changes should be STANDARD Directory.
made here as /etc/printcap is /opt/
regenerated each time the daemon Optional Directory. This is a
loads. This file is not used nor STANDARD Directory.
referenced with a CUPS solution.
/proc/
/etc/profile Kernel Process Information
Sets up shell variables that are Directory. This is an OPTIONAL
global for everyone. Loaded right Directory.
after login. Executes once only at
login. /proc/interrupts
Contains which interrupts are in
/etc/profile.local use and which are available.
Changes to your global variables
contents should be made here. /proc/ioports
Contains which I/O addresses are
/etc/protocols in use and which are available.
next This file contains protocol IDs and
their names. Useful for /proc/pci
previous determining network traffic Lists which PCI devices are
problems. already installed and their I/O
/etc/rc.d/init.d/lpd [option] addresses and interrupts.
[option] should be replaced with: /root/
start - Starts the print daemon Root User's Home Directory. This
status - Displays the status of the is an OPTIONAL Directory.
print daemon /sbin/
stop - Stops the print daemon System Binaries Directory. This is
/etc/rc.d/rc.inet1 a STANDARD Directory.
IP address, Network mask, Default /srv/
gateway are in these files. May edit This directory is used for
manually to modify network services' runtimes and working
parameters. files. This is an OPTIONAL
/etc/rc.d/rc.local Directory.
Bash script that is executed at the /tmp/
end of login process - like Temporary Director. This is a
autoexec.bat in DOS STANDARD Directory.
/etc/resolv.conf /usr/
Defines IP addresses of DNS servers This directory is used as a system
/etc/rpc resource. Many times, libraries,
applications, and source code
RPC service name to their program are installed in this folder.
numbers mapping. Kernel compiling usually takes
/etc/services place in the /usr/src/linux/
TCP/IP services and ports mapping. subdirectory. This is a STANDARD
/etc/shadow directory.
Read-only to Root access processes, /var/
used to avoid theft of user Logfiles are generally stored in
passwords. the /var directory or log
/etc/shells subdirectory. Variable data from
The /etc/shells file serves as the applications and some binaries
list of valid shells that may be are installed here. This is a
loaded. STANDARD directory.
/etc/skel/ ~/.Xdefaults
Template folder that contains files Defines some parameters for
for new users. X-Windows (~ refers to user's
Home Directory)
/etc/smb.conf ~/.xinitrc
Configuration for the SAMBA server
to allow file and print sharing with Defines windows manager loaded
Windows clients by X-Windows (~ refers to user's
Home Directory)
/etc/sysconfig/
A directory containing system X Window Keystrokes
configuration files.
ctrl+alt+backspace
/etc/sysconfig/network Stop X server (some systems use
The networking configuration file, ctrl+alt+esc)
specifies network interfaces, IP
addresses, and other protocols. ctrl+alt+F1
Switch to text mode console 1
/etc/X11/XF86Config
Configuration file for XFree86's X ctrl+alt+F7
Server Switch back to graphic mode
/home/
3
The mountpoint or directory where
user's personal data is stored. This
is an OPTIONAL directory.

7. Linux Commands cpio
(DOS/Windows in red) Copy files to and from archives
adduser cron
Script to create an new user A program that exeutes
interactively commands at scheduled times.
alias The file that specifies what
This command is used to create this scheduale and commands
an alias to a command, can be are is /var/spool/cron.
used to simplify or automate long crontab
tasks Show or edit cron jobs.
apropos [subject] cut Extract columns
List manual pages for subject date
aspell (date/time) Set/display date
Check spelling interactively and time
at Schedule a job dd (rawrite) Write directly to a
awk Interpreter for awk scripts device
contents bash df (chkdsk) View amount of disk
(command.com) Advanced space available
next command interpreter diff
bg Move a job to the background (fc) Compare files line by line
previous break dnsdomainname
(break) Break from loop Show DNS domain name.
statements dos2unix
bzip2 Convert text file from/to linux
Compress files (BZip2) format
cat [file] du (dir /a /s; chkdsk) View
(type) Display the contents of a amount of disk space used by a
file; output can be redirected directory recursively
cd (cd) Change the current dump
directory. Back up a disk
cdparanoia e2fsck
Rip audio (chkdsk/scandisk) Test a
cdrecord filesystem for errors (see also
fsck)
Burn a CD
echo
chfn (echo) Display output
Modify finger information (full
name, phone number etc.) elm E-mail reader
chage emacs
Modify account policy (password Programming environment and
length, expire data etc.) editor
chattr env (set) Much like the set
Change advanced file attributes command in that without
arguements it displays current
chgrp environment variables for the
Change group ownership of a file current shell, except env DOES
chmod NOT display the functions and
(attrib) Change file or directory they are not displayed in
attributes or (permissions. Note alphabetical order. With
that file attributes on DOS are arguements(as in env
completely different from $VARIABLE), env can be used
permissions on Linux. to change or add environment
chown variables to the current shell.
Change ownership of a file eval
chsh Evaluate arguments
Change default login shell exec
clear (call) Execute a new shell
(cls) Clear the terminal screen exit
cmp (fc) Compare files byte by byte (exit) logs out of a SU session
comm or shell
Compare sorted files exportfs
compress export file system listed in
Lempel-Ziv compression program exports
continue fdformat
(format) Format a floppy disk
Resume a program loop
fdisk
cp (copy) The cp command simply
(fdisk) Modify the partition
copies a file or multiple files to a table
target consisting of a file name
or directory.cp -l - Will prompt if fg Move a job to the foreground
a file exists at destination with file
4
the same file name.cp -r or cp -R Identify file types
- Copy a whole directory
structure (recursively)

8. Linux Commands - continued hostname
(DOS/Windows in red) Print the system’s hostname
find ifconfig
(dir /s) Search for a file (ipconfig) Configures network
interfaces and displays hardware
free and IP addresses for each
(mem) Display a summary of interface.
current memory usage and
availability. ifdown
fsck Bring down a network interface
(chkdsk/scandisk) Check a ifup
disk for errors (see e2fsck) Bring up a network interface
ftp (ftp) Get/send remote files inn
fuser filename News sever
Show processes using the file: ipchains
filename FFirewall and NAT
gaim (/etc/sysconfig/ipchains on
contents Redhat)
Instant messaging/IRC
gpm (mouse) Mouse server iptables
next Firewall and NAT
grep (/etc/sysconfig/iptables on
previous (find) Used to find Redhat)
information in a file
Format: irc Internet Relay Chat client
grep [options] pattern [files] jobs
grep -v Print only the lines Display current jobs
that do not match joe Wordstar compatible editor
grep -c Print only the count
(or number) of matching lines
kbd_mode
(mode) Set or query the
grep -l Print only names of keyboard mode
files with matches
grep -n Print matching lines kbdrate
with line numbers (mode) Set the keyboard repeat
grep -i Ignore case in letters
rate
(uppercase and lowercase kill
ignored) (taskkill) Sends signals to
grep -w Whole word search process ID'sSignals:
grep -s Suppress all error 01 Hangup; if you logout before
messages process is done, then process will
hang
grip
09 Kill signal
Play CDs and rip MP3s
15 Terminate (default)
groupadd
Add group killall
(taskkill /t) Kill processes by
groupdel name
Delete group
ldd <application>
groupmod An ldd is a Dynamically Linked
Modify group System Library (much like a .dll
grpck file in MS Windows). Displays the
Verify integrity of group files. shared libraries required by each
of the applications listed on it's
grpconv command line.
Convert to shadow groups.
less
grpquota (more) Page forward and
Manage disk space quota per backward through files
group
ln (mountvol) Create a link to a
grpuncov file or directory
Convert from shadow groups.
locate
gv View Postscript/PDF files Search for a file via a database
gzip look
Program used to compress a Look up spelling
file. After it compresses the
file, it gives the files the lpc Printer control tool
extension .gz to show that it lpq Display jobs in print queue
has been compressed. lpr (print) Print a file
halt lprm
Stop all processes Remove jobs from queue
head ls (dir) The list command.
Displays the first 10 lines of a ls -a List all files, including any
file hidden files (files that begin with
head -n filename a period, as in .bash_history)
Displayfirst n number of lines ls -l Long format listing
of file filename (includes permissions, owner,
5
host size, modification time, etc.)
(nslookup) lookup host name ls -R List directories and their
or IP contents recursively

9. Linux Commands - continued paste
(DOS/Windows in red) Appends columns
lsattr perl
List advanced file attributes Interpreter for perl scripts
lsof
List opened files persist
Reestablishes a terminated PPP
lspci connection
Lists PCI configuration
information for currently pico
installed PCI buses and devices (edit) Easy to use text editor
connected to them pine
lynx/links E-mail and news reader
Text-only web browser ping
mail (ping) Check if host is reachable
Minimal email client pppd
makewhatis Point-to-Point Protocol (PPP)
contents Daemon; Required to establish a
Make the whatis database
dial-up connection. pppd does NOT
next man <command> start up at boot time, and usually
(<command> /? ) Get help on a
needs to be activated in the
command modem "chat" script.
previous
md5sum pppsetup
Compute checksums Setup PPP connection (Slackware).
mkdir printtool
(md) Create a new subdirectory.
Similar syntax Start X printer setup interface
mke2fs ps (tasklist) Display list of running
processes
(format) Create a filesystem on
a partition pstree
(tasklist) Displays a list of
more processes in hierarchal order from
(more) Display the contents of a parent to child
file one page/screen at a time.
The less utility allows scrolling pwck
back and forth. Verify integrity of password files
mount pwconv
(mountvol/net use) Attach a Convert to shadow passwords
filesystem to the root filesystem, pwd Print current directory name
uses /etc/fstab to define default pwunconv
options for drives and mount Convert from shadow passwords
points
Quota
mozilla Manage disk quota
(mozilla) Web browser
rd (rmdir)
mt Control a tape drive (rd) Remove a directory
mutt rdate
Text-based email client Query a remote host for the date
mv (move/ren) Move/rename a file reboot
ncftp Stop all processes and then reboot –
Fancier version of ftp same as above
netstat renice
Show networking statistics Change process priorities
newgrp reset
Change to a new group Reset the keyboard and screen to
newusers default modes
Update and create new users restore
(batch mode) Restore a dump
nice rlogin
Run a program with modified Remote login
scheduling priority
rm Delete files
nl Returns the number of lines in a -R (del) Delete a directory and all
text file its contents, including
nmap subdirectories.
Scan a host for opened ports -rf (deltree) Recursively delete
od a directory tree
Octal Dump; dumps the specified rmdir (rd)
file to standard output. (rmdir) Delete an empty
od -c filename ASCII Characters subdirectory (with -rf it will
od -o filename Octal Characters function like deltree)
(the default) route
od -x filename Hexadecimal Show routing information
6
Characters
passwd [accountname]
Give accountname a new
password

10. Linux Commands - continued socklist
(DOS/Windows in red) List opened socked
rpm Red Hat package manager soffice
-i INSTALL a package Edit Word/Excel/PowerPoint docs
-e UNINSTALL a package sort
-q QUERY a package (sort) Sort a file
-U UPDATE a package spell
-e package DELETE the rpm Check spelling in batch
package called package ssh Securely log into remote hosts
-i --force name REINSTALL the
rpm package called name having startx
deleted parts of it (not deleting Start X window system
using rpm -e) stat
-ihv name.rpm INSTAL the rpm Display file attributes
package called name stderr
-l package LIST the files in the stderr - Standard Error 2>
package called package
contents stdin
-ql package LIST the files and
state the installed version of the Standard Input; <0 ( or 0< )
next package called package stdout
-Uhv name.rpm UPGRADE the rpm Standard Output >1 ( or 1> )
previous package called name stop
rsync Suspend a background job
Mirror a set of files stty
scp Securely copy files between hosts Set/display terminal settings
screen su Log in as superuser from current
Allows you to use advanced login
functions in a console, such as SuperProbe
multiple virtual consoles, copy and Detect graphic hardware
paste text, and disconnect while
leaving the processes and programs suspend
active while being able to Suspend a foreground job
reconnect later. SVGATextMode
sed Stream editor Set the screen to a different
set (set) With no arguments, set resolution
displays all the variables and all swapoff
the functions for a current shell. Turn off a swap partition
With arguments (as in set swapon
$VARIABLE), set is used to change Turn on a swap partition
or add variables to the current
shell alphabetically. sync
NOTE: This only shows variables Flush disk caches
for this shell only. Any child shells sys-unconfig
will need to have these variables Unconfigure system
exported to them by using the tail
export command. Displays the last 10 lines of a file
setserial tail -n filename
Used to set baud rate on a serial Display last n number of lines of
device file filename
sftp talk
Securely copy files between hosts Linux/Unix chat
sh (command.com) Simplistic tar
command interpreter This program takes many files and
Shadowconfig groups them all into one file
Toggle shadow passwords on and archive with the extension .tar.
off Tar is often used with compressed
shift files from gzip.
(shift) Shift positional parameters Common tar Commands:
-z GZip; uncompress file using gzip
showmount –e hostname while reading data.
Show file systems exported -x Extract; Extract files from
shutdown archive.
-h now Shutdown the system now -v Verbose; Display the files being
and do not reboot extracted.
-r 5 Shutdown the system in 5 -f File; Read the archive from the
minutes and reboot file given (if you don't specify a
-r now Shutdown the system now file, tar assumes a tape drive)."
and reboot tee
sleep Take stdin and sends it to two
Wait for some time different files
slocate telnet
Locate files via index Interact with another host
7
slrn time
Threaded news reader with macro Time a command
support tin
News reader

11. Linux Commands - continued whatis
(DOS/Windows in red) Search the whatis database
top whereis
Display top CPU processes Locate standard files
touc which
Set the timestamp on a file Locate commands
tr Translate characters which missingfilename
traceroute Show the subdirectory containing
Display the route to a remost the executable file called
system missingfilename
trn whois
Threaded news reader Look up domain registrants
umask write
Set default file permissions Send messages to a terminal
umount xargs
contents Detach a filesystem from the root Causes a command to take as stdin
filesystem a file with many arguments and yet
runs the command only once
next uname
(ver) Displays information about Xconfigurator
the kernel and system Run another X configuration menu
previous with automatic probing of graphics
uncompress cards
Uncompress compressed files
xdm X Display Manager; may be stopped
uniq with [Ctrl-Alt-Backspace], or killall
Locate identical lines xdm.
unix2dos xdvi
Convert text file from/to linux View TeX DVI files
format
xf86config
unset Setup X server and generate
Used to remove a variable from the XF86config
current shell
XF86Setup
unzip Run the X configuration menu with
(pkunzip) Extract files from a zip automatic probing of graphics
file cards
updatedb XFree86 –configure
Create searchable database of files XFree86 auto configuration
uptime (Plug-n-Play), generate a template
View the system load named “XF86Config.new”
useradd xhost
Create an new user or update Server access control program for X
default new user information xload
userdel Monitor system load
Delete an new user or update xlsfonts
Default new user information
Server font list displayer for X
usermod
Modify an new user or update xmms
default new user information (winamp) Play audio files
usermount xmodmap
Executes graphical application for Modifying key map and mouse
mounting and unmounting file button map.
systems xset
vi (edit) Text editor program: To Server preference utility for X
begin the editor type in vi and the xsetroot
file name ( vi filename ) Root window parameter setting
vi commands: utility for X
:x Quits and saves xvidtune
i Enters the insert mode Run the X graphics tuning utility
ESC (ESC key) - quit the insert
mode xxd View binary data
: Enter a command zip (pkzip) Create a zip file
:! Enter an external command line
command prepared by:
:w Saves the changes without Institute for Network Professionals
exiting
vim (edit) Vi IMproved text editor
w List users’ processes
wait
Wait for a background job to finish
watch
8
Run programs at set intervals
wc Count bytes/words/lines
wget
Retrieve web pages to disk
Novell Customer Communities
© Copyright 2004 Insitute for Network Professionals and Novell, Inc. All rights reserverd.

12. Linux Certification Boot Camp
LINUX PROFESSIONALS NEEDED!
Today's employers prefer both experience and certifications. Increase
your marketability and add a valuable credential to your resume by
attending the Linux Certification Boot Camp. The boot camp tour is
produced by HOT Labs, specialists in intensive hands-on training.
contents TUITION DISCOUNT — LPI TESTS INCLUDED!
The Institute for Network Professionals has arranged a discount for
next
HOT Labs so that you can save 25% — that’s hundreds of dollars off.
previous In addition, the LPI (Linux Professioanal Institute) 101 and 102 exams
for Level 1 Certification are included during the class.
This intensive boot camp will also help you pass the CompTIA Linux+
exam and will provide a solid foundation for Novell's CLP Roadmap*!
LINUX IS HOT!
Linux is proving its worth in every setting, from enterprise servers to
individual workstations. Don't miss this opportunity to take advantage
of all of the momentum that Linux and Novell are enjoying.
Attend the 5-Day Linux Certification Boot Camp!
2005
PARTICIPANTS RECEIVE: Cities
• Objective-based instruction, specifically developed to help you &
pass these difficult certification exams Dates
• Intensive curriculum taught by the course developers
• One Linux laptop per student (to be used for homework, too) See Next
• Hands-on practice labs built on Linux certification exam Page
questions and objectives
• Practice exam questions given and reviewed daily
• Final review of objectives and sample test questions
SPONSOR / PARTNER
• Live, proctored LPI exams on Friday afternoon
(exam fees included in tuition)
• Course binder/manual and materials
• HOT Labs Manual: Linux Certification Boot Camp (350 pp Color)
• Linux Quick Reference Guide
• HOT Labs Linux Flash Cards document for Study/Exam Preparation
• Additional reference and learning tools shipped prior to course,
including:
• Book (O’Reilly): Linux Pocket Guide
• Book (Que): ExamCram 2 - LPIC 1 by Ross Brunson
• CD Course (Laura Chappell): TCP/IP Analysis/Troubleshooting
• SUSE LINUX Enterprise Server 9 evaluation software
• Novell Nterprise Linux Services evaluation software
• SUSE LINUX Professional 8.2 and 9.1 evaluation software
• Ximian Desktop 2 evaluation software
TUITION:
$2,495.00 — (only $1,870.00 using the 25% discount code - see below)
REGISTER NOW! SEATING IS LIMITED! THANK YOU BONUS
Enter code X3G7NU5E for your discount! for checking us out!
CLICK
TO REGISTER: to get your pdf of the
www.HOTlabs.org/lpi Linux Flash Cards

13. Linux Certification Boot Camp — page two
“Thanks for everything. I attended the boot camp Nov 29-Dec 3 in
Atlanta and I have to say you guys run a tight ship! I was very
impressed with the instructor, the process and even the proctor.”
contents
next
BOOT CAMP DETAILS:
previous http://www.HOTlabs.org/lpi/details-bootcamp.htm
2005 CITIES & DATES:
Chicago Jan 10-14 Phoenix Mar 07-11
Philadelphia Jan 17-21 Salt Lake City Apr 04-08
San Jose Jan 24-28 Toronto Apr 11-15
New York City Jan 31-Feb 04 Cincinnati Apr 18-22
Seattle Feb 07-11 Calgary Apr 25-29
Tulsa Feb 14-18 St. Louis May 02-06
Tampa Feb 28-Mar 04
THANK YOU BONUS:
To say thanks for considering our Linux Certification Boot Camp, HOT Labs
would like to offer you the perfect resource to supplement your new Linux
Quick Resource Guide: The HOT Labs Linux Flash Cards in PDF format!
These cards have been developed by our Linux trainers to help their Linux
Certification Boot Camp students prepare for Linux certification exams such as
the LPI, Linux +, and Novell’s CLP. But the value of these cards goes far beyond
SPONSOR / PARTNER
test prep. When used as part of a consistent review process, this valuable
resource will help keep even the most seasoned Linux professional on top of
the many unique Linux commands, processes and features.
Your set of the Linux Flash Cards will be delivered free of charge via email in
PDF format. The PDF file is formatted for both electronic and print usage.
Click to download: http://linux.HOTlabs.org
*Note:
Taking this Linux course will provide a solid foundation should you
pursue Novell's Certified Linux Professional© curriculum featuring
SUSE LINUX. Novell's CLP Roadmap includes:
• Linux Fundamentals (Course 3036)
• Linux Administration (Course 3037)
• Advanced Linux Administration (Course 3038)
• Novell Practicum: 050-689
For more CLP information: www.novell.com/training/certinfo/clp/
REGISTER:
http://www.HOTlabs.org/lpi
www.HOTlabs.org
© Copyright 2004 Insitute for Network Professionals. All rights reserverd.