Ubuntu Unleashed, Second Edition

virtual file systems, 94

virtual hosts, Apache Server, 468-470

virus scanners, 593, 718

visudo command, granting root privileges on

occasion, 284

VNC (Virtual Network Computing), 439-440

vncviewer remote session manager, monitor-

ing graphical processes, 353

vorbis-tools, 224

vsftpd (Very Secure FTP) servers, 547,

551-552

vulnerability assessments (security), 713-714

W

w command, 307

-w file comparison operators, 327, 331

wallpaper, changing, 69

war driving, 715

.wav files, 213

weaknesses, assessing (security), 713-714

web browsers

Epiphany, 159

Konqueror, 159, 545

Mozilla Firefox, 158-159

Nautilus (GNOME), 546

web searches, 796-797

web servers, 479. See also Apache Server

webcams, 230

websites

documentation, 22

downloading for offline reading, 543

welcome.msg files, 562

How can we make this index more useful? Email us at [e-mail]

WEP encryption, 84

wget command

file transfers, 542-543

websites, downloading for offline reading,

543

whatis command, one-line command syn-

opses, 110

WHERE clauses, SELECT statements, 488

WHERE statements (SQL), 489

whereis command, 103, 110

which shell command, 757

while loops, 673

Perl, 629

Python, 651

while statements, 335-336

whitespace, SQL commands, 486

wildcards, 308, 571

window manager (X Window System), 130

Wine application, 199

WinModems, laptop configurations, 76-77

wireless networks, 399

advantages of, 421

choosing available protocols, 422

configuring, 83-84

encryption, 84

security, 714-715

support for, 420

war driving, 715

wish command, 314

WITH PASSWORD segment (CREATE USER

statement), 499

Wolfenstein: Enemy Territory, installing, 258

WordPerfect Office 2000 office suite, 198

worker MPM (multiprocessing module),

Apache Server configuration, 456

worker MPM

869