Linux Essentials

Computers were supposed to save us time, but Windows XP users know how often the opposite seems to be true. What if you could get a list of shortcuts that would save you time every single day? Windows XP Timesaving Techniques For Dummies, 2nd Edition includes 70 of them, great tips and tricks that make Windows work faster, more reliably, and more like the way you work. Collected and tested by Windows guru Woody Leonhard, these timesavers are organized into groups of related tasks so you can quickly find the ones that will help you at any given time. You can set up your desktop and launch your programs in the way that makes sense for you, take back control of the Internet and e-mail, manage your music and visual media, and protect your system in a few simple steps. You’ll find no-nonsense advice on Eliminating irritating programs that start automatically Speeding up the restart or shutdown process Streamlining searches, the Start menu, and Outlook Express Strengthening your firewall and zapping scumware Adjusting your monitor to reduce eyestrain Reducing download time for photos Enhancing the performance of your network Making online shopping faster as well as safer Scheduling maintenance chores to run while you sleep From the most basic to somewhat advanced tricks designed for power users, this grocery list of timesavers has something for every Windows XP user— including you!

Covers all versions of UNIX, as well as Linux, operating systems that are used by the majority of Fortune 1000 companies for their mission-critical data Offers more detail than other books on the file input/output aspects of UNIX programming Describes implementation of UNIX filesystems over a thirty year period Demonstrates VERITAS and other filesystem examples

A rootkit is a type of malicious software that gives the hacker «root» or administrator access to your network. They are activated before your system's operating system has completely booted up, making them extremely difficult to detect. Rootkits allow hackers to install hidden files, processes, and hidden user accounts. Hackers can use them to open back doors in order to intercept data from terminals, connections, and keyboards. A rootkit hacker can gain access to your systems and stay there for years, completely undetected. Learn from respected security experts and Microsoft Security MVPs how to recognize rootkits, get rid of them, and manage damage control. Accompanying the book is a value-packed companion CD offering a unique suite of tools to help administrators and users detect rootkit problems, conduct forensic analysis, and make quick security fixes. Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.

If you’ve surfed the Web more than once, you’ve probably visited Amazon.com. Originally you may have gone there searching for books, but Amazon.com is so much more than a bookstore. The author of Amazon.com For Dummies®, who has been involved with the site from its beginnings, describes it as a shopping mall/home improvement store/bazaar/travel agency/newsstand/car lot, but most importantly, a community of buyers and sellers—people like you. Countless opportunities exist for those who join this community, and Amazon.com For Dummies® gives you a smorgasbord sampling of what they are and how to take advantage of every one. For example, you can Set up an account and buy things Bid on an auction Sell your items Personalize your shopping experience Open your own online “store” Join the Amazon.com community Written by Mara Friedman, who has held several positions with Amazon.com including marketing communications manager, Amazon.com For Dummies® takes you from your first venture into the Amazon all the way to making money from your Amazon.com experience. Discover how to Find your way around the marketplace and scout out the best deals Get local movie showtimes, view restaurant menus, chat with other shoppers, send free e-cards, or sign up for a free reminder service Track orders and manage your account Browse specialty shops and check out international merchandise Take advantage of reviews from other shoppers Set up and use wish lists—for yourself and your friends Create your own online Zshop, set the right prices, and take photos that help sell your items Take advantage of the Amazon.com Advantage or become an Associate Whether you’re a complete novice who’d like a guide to help you with your first online purchases, or a longtime Amazon.com shopper who wants to become an online entrepreneur, Amazon.com For Dummies® has what you need. Use it today to get started, and tomorrow to help you manage your own successful online business.

Learn how to use BSD UNIX systems from the command line with BSD UNIX Toolbox: 1000+ Commands for FreeBSD, OpenBSD and NetBSD. Learn to use BSD operation systems the way the experts do, by trying more than 1,000 commands to find and obtain software, monitor system health and security, and access network resources. Apply your newly developed skills to use and administer servers and desktops running FreeBSD, OpenBSD, NetBSD, or any other BSD variety. Become more proficient at creating file systems, troubleshooting networks, and locking down security.