Tuesday, June 29, 2010

Teach Yourself Perl 5 In 21 Days Ebook Download





A great book for beginning programmers who want to learn Perl. Filled with concrete examples and, yes, by using this book you will be able to write good Perl code on your own in 21 days. But no person is an island, and there is no single book that covers Perl completely, so we recommend that you also get Programming Perl, which is better at providing the language specifications, and, in fact, was written by the author of Perl.


Teach Yourself C in 21 Days Ebook Download







Publisher Sams
Author(s) Bradley L. Jones, Peter G. Aitken, Peter Aitken
ISBN 0672304481
Page 720


Offering quick summaries of all C statements in shaded syntax boxes, Question and Answer sections, and Do and Don't sections, a guide to C success features lessons that require two to three hours or less to complete.

Wednesday, June 23, 2010

Introduction to AutoCAD 2011 Ebook Download







Publisher Newnes
Author(s) Alf Yarwood
ISBN 008096575X

Alf Yarwood's best-selling text provides a comprehensive, step-by-step introduction to the latest release of AutoCAD. It covers all the requirements of City and Guilds courses in Computer Aided Design, Computer Aided Engineering and the drawing modules in BTEC Higher and National Higher Engineering. After beginning with the basic principles and an introduction to 2D technical drawing, he continues with extensive coverage of all 3D topics such as 3D solid modelling and rendering, taking into account all the new features of the 2011 AutoCAD software. The full-colour, clear presentation makes this the best choice for all beginning students of AutoCAD.



Saturday, May 1, 2010

RHCE Red Hat Certified Engineer Linux Study Guide (Exam RH302) Ebook Download






Publisher McGraw-Hill/Osborne
Author(s) Michael Jang
ISBN 0072264543
Release Date 21 June 2007


The Best Fully Integrated Study System Available

With hundreds of practice questions and hands-on exercises, RHCE Red Hat Certified Engineer Linux Study Guide, Fifth Edition covers what you need to know--and shows you how to prepare--for this challenging exam.
100% complete coverage of all objectives for exam RH302Exam Readiness Checklist at the front of the book--you're ready for the exam when all objectives on the list are checked offInside the Exam sections in every chapter highlight key exam topics coveredReal-world exercises modeled after hands-on exam scenarios Two complete lab-based exams simulate the format, tone, topics, and difficulty of the real examBonus content (available for download) includes installation screen review, basic instructions for using VMware and Xen as testbeds, and paper and pencil versions of the lab exams

Covers all RH302 exam topics, including:
Hardware installation and configuration The boot processLinux filesystem administration package management and KickstartUser and group administrationSystem administration toolsKernel services and configurationApache and SquidNetwork file sharing services (NFS, FTP, and Samba)Domain Name System (DNS)E-mail (servers and clients)Extended Internet Services Daemon (xinetd), the Secure package, and DHCPThe X Window SystemFirewalls, SELinux, and troubleshooting.


Monday, April 26, 2010

Secrets of the JavaScript Ninja







Publisher Manning Publications Company
Author(s) John Resig
ISBN 193398869X
Release Date 28 June 2010


In Secrets of the JavaScript Ninja, JavaScript expert John Resig reveals the inside know-how of the elite JavaScript programmers. Written to be accessible to JavaScript developers with intermediate-level skills.

This book takes readers on a journey towards mastering modern JavaScript development in three phases: design, construction, and maintenance. It first establishes a base of strong, advanced JavaScript knowledge. The book then teaches readers how to construct a JavaScript library. It examines all the numerous tasks JavaScript libraries have to tackle and provides practical solutions and development strategies. It then presents the various maintenance techniques required to keep their code running well into the future.

With Secrets of the JavaScript Ninja readers will gain the knowledge and Ninja-like skills to build their own JavaScript libraries, or to understand how to use any modern JavaScript library available.


Saturday, April 17, 2010

Beginning Perl, 3rd Edition Ebook







This is a book for those of us who believed that we didn?t need to learn Perl, and now we know it is more ubiquitous than ever. Perl is extremely flexible and powerful, and it isn?t afraid of Web 2.0 or the cloud. Originally touted as the duct tape of the Internet, Perl has since evolved into a multipurpose, multiplatform language present absolutely everywhere: heavy-duty web applications, the cloud, systems administration, natural language processing, and financial engineering. Beginning Perl, Third Edition provides valuable insight into Perl?s role regarding all of these tasks and more.

Commencing with a comprehensive overview of language basics, you?ll learn all about important concepts such as Perl?s data types and control flow constructs. This material sets the stage for a discussion of more complex topics, such as writing custom functions, using regular expressions, and file input and output. Next, the book moves on to the advanced topics of object-oriented programming, modules, web programming, and database administration with Perl?s powerful database interface module, DBI. The examples and code provided offer you all of the information you need to start writing your own powerful scripts to solve the problems listed above, and many more.


Whether you are a complete novice or an experienced programmer, Beginning Perl, Third Edition offers an ideal guide to learning Perl.
What you?ll learn How to use the power of Perl How to handle Perl data structures How to build database applications regardless of the underlying database How to parse complex data How to write industrial-strength object-oriented Perl How to start web programming in Perl Who is this book for?

This book is for programmers of all shades and persuasions who thought they could do without Perl. Think again.

Friday, April 16, 2010

CCNA Cisco Certified Network Associate : Study Guide Ebook





Some child psychologists will tell you that you should never talk down to your children. Rather than spoonfeeding 'em baby talk, you should speak to your kids using big words and long complex sentences--which is tougher on the kid at first, but ultimately makes them a lot smarter than they'd ever be from just hearing `goo goo ga ga`.

In much the same way, Sybex's CCNA Study Guide is a book that uncompromisingly presents complex material and expects you to live up to it. While the explanations are dense and often intimidating, once you get through this book, you'll be ready to face--and pass!--the treacherous CCNA exam.

Todd Lammle assumes that the reader has a passing familiarity with basic networking concepts, and he launches straight into an in-depth review of the OSI networking model without even mentioning what hubs, routers, and switches are. He then works his way into explaining TCP/IP and TCP/IP subnetting, a notoriously confusing concept for beginners, and in truth, mid-level techies may be temporarily confused here as well.

Unlike many other CCNA study guides, which touch briefly on subnetting and then provide a list of common subnet masks for rote memorization, Lammle really wants you to understand why certain masks and address ranges work. His objective is for his readers to be able to compute subnets on the fly--a task which many network professionals fake to this day--and as such, he takes you deep into the binary mysteries of TCP/IP. The explanations here are real migraine-inducers, but that's more the fault of TCP/IP's innate complexity than Lammle's explanations. Lammle himself admits that he expects his audience to have to reread the TCP/IP chapter at least once--but if you take the time to bear down, do the math, and really study, you'll never need to read another chapter on TCP/IP subnetting again.

The next sections of the book deal with Cisco routing commands, and it is here that the CCNA Study Guide truly shines. Cisco router commands are infamous for providing the user with floods of information, and the incoming tide of network statistics often sends fledgling CCNA trainees into info-shock. When you have three pages worth of data zipping by on your screen, how do you decide what the important bits are?

Lammle does an extremely good job of walking his students through the various Cisco commands. He explains what each command is meant to do, shows how it's done, and then shows you what you should be looking for after it's done. The chapters here are methodical, thorough, and dense, but they hang together excellently. The only problem is that Lammle assumes you'll be practicing these commands on an actual router--and many CCNA students don't have a practice lab to work with. However, if you purchase the CCNA Virtual Lab, a highly recommended piece of software that simulates Cisco routers in an connected environment, you'll have the next best thing to hands-on router experience. A preview edition of the Virtual Lab is included with the book.

The last section of the book is devoted to WAN protocols, and this part of the book is slightly disappointing. While the details presented in the WAN chapters are solid, they seem slightly out of proportion: while Wide Area Networks, and in particular, ISDN, are a reasonably large part of the CCNA exam, the ISDN section here is all of 20 pages. It's not that there's not enough to pass, but Lammle doesn't provide his usual wealth of details in the final chapter.

Like every good certification book, there are quizzes to test your skill, and you won't be lacking for choices here--seven `open answer` questions, 20 multiple-choice questions, and hands-on workshops grace the end of each chapter. The book ends with a 60-question final exam. The questions are moderately hard, and are a good test of your overall comprehension, but you can probably expect to find harder questions on the actual exam.

Rounding out this book is a voluminous hands-on walk-through of Catalyst 1900 Switch configuration, a comprehensive list of CCNA router commands, and a 70-page glossary. In short, this guide is like a stern teacher: it's not always easy to follow, and it's sometimes frustrating. But by the time you're finished, you'll understand the material better than you could have ever dreamed. --William Steinmetz