In order to enable students to apply the basics of data modeling to real models, the book addresses the realities of developing systems in real-world situations by assessing the merits of a variety of possible solutions as well as using language and diagramming methods that represent industry practice.This revised edition has been given significantly expanded coverage and reorganized for greater reader comprehension even as it retains its distinctive hallmarks of readability and usefulness. Beginning with the basics, the book provides a thorough grounding in theory before guiding the reader through the various stages of applied data modeling and database design. Later chapters address advanced subjects, including business rules, data warehousing, enterprise-wide modeling and data management. It includes an entirely new section discussing the development of logical and physical modeling, along with new material describing a powerful technique for model verification. It also provides an excellent resource for additional lectures and exercises.This text is the ideal reference for data modelers, data architects, database designers, DBAs, and systems analysts, as well as undergraduate and graduate-level students looking for a real-world perspective.

    Narcissistic Victim Syndrome is not officially recognised, nor is it widely even known.Even when it is accepted, recognised and known not many people seem to know what to DO ABOUT IT to heal it... The fact is being in a relationship with a narcissist over a long period of time has long lasting traumatic effects that can be extremely catastrophic to the person suffering them.DO THE FOLLOWING SYMPTOMS SOUND FAMILIAR?- Ruined self confidence- Doubting yourself and your sanity- Mood swings- Sleeplessness- Extreme weight loss or weight gain- Uncharacteristic jealousy/ insecurity- Feeling like you don't know the difference between right and wrong- Extreme paranoia (being turned into an obsessive detective)- Endless, repetitive obsessive thinking about your ex- Constantly trying to find explanations for what has happened- Feelings of helplessness and despair- A desire to self isolate- Feeling desperately misunderstood- Overwhelming feelings of loss and grief- Extreme bouts of rage- An inability to be comfortable with yourself- Strange dreamsThe list goes on.... "NOBODY UNDERSTANDS!" I hear this frustrated cry from abused people a lot.I felt the same way when I was recovering from emotional abuse at the hands of a narcissistic/borderline psychopath. If you try and tell people who have NO EXPERIENCE with a narcissist (there is no experience like being with a narcissist, its not their fault they can't understand) about it they will either deny your experience, tell you you are exaggerating or look at you like you were crazy.Covert Narcissists dangle their vulnerability in front of you as bait, just waiting for your good nurturing mothering/fathering instincts to kick in and rescue the poor little lost child they are presenting to you. But beneath the mask of a shy, vulnerable and "good person" something far more sinister lurks. And this what makes covert narcissism so damaging and dangerous: the nature of the disorder is such that you are brainwashed into thinking you are dealing with a human being with a morality, perhaps even a "pillar of the community".OFT REPEATED MYTHS OF THE INTERNET ABOUT NARCISSISTS:You are Told Narcissists are always brash, loud, assertive, flashy and Confident.The problem is Coverts are quiet, insecure and passive.You are Told Narcissists will never apologise for things they do.The problem is Coverts can learn that a quick and TOTAL apology is a really slick way of getting their target to "go back to sleep" if it looks like they are waking up.You are told: Narcissists can be detected because they will always tell you how amazing they are and by bragging about their achievements.The problem is Coverts are known for presenting themselves as vulnerable victims who can even use that vulnerability as a hook to bait you in!WHAT YOU NEED NOW: - Someone who has been through the same experiences you have and understands them from the inside.-Someone who has the knowledge, training, education and experience working on himself and others to lead you through the emotional sh*tstorm that breaking with a narcissist can create.What are you waiting for? Scroll Up, Click on the "Buy Now" button!

    You have survived 100% of your worst days. My relationship with my covert narcissist left me confused, broken, and utterly drained. I didn’t think anyone could ever understand what I went through. Trying to explain it was hard enough. He didn’t yell, he didn’t hit, yet no one had ever caused me so much pain and then turned around and said I had only myself to blame. That’s what makes covert narcissists so dangerous, they’re so subtle and quiet, masters of deceit. If you feel like you have been pushed to the brink of insanity, losing control, forgetting who you even are I want to let you know that you are not alone. What helped me eventually overcome my deep attachment to my narc was understanding how the mind of a narcissist works and understanding what was going on in my own head while all of this was happening. By identifying the nature of the covert narcissist, recognizing the abuse cycle, and understanding the manipulation tactics I was able to finally stop the madness inside my head. In this book I go over all these points as well as reasons why we’re attracted to the narcissist, why they’re attracted to us, and most importantly tips on moving on after experiencing this type of abuse. Here Is A Preview Of What You'll Learn... The Abuse Cycle Manipulation Tactics Brain Chemistry and Abuse Why We're Attracted To and Who Attracts The Narcissist Tools for Recovery Don't let the covert narcissist fool you any longer , download your copy today! Available now for only $0.99!

    This revised and updated edition offers easy time-tested ways to improve anybody's ability to communicate in business and social situations, either in person or in cyberspace.

    

    One slogan of Perl is that it makes easy things easy and hard things possible. "Intermediate Perl" is about making the leap from the easy things to the hard ones.Originally released in 2003 as "Learning Perl Objects, References, and Modules" and revised and updated for Perl 5.8, this book offers a gentle but thorough introduction to intermediate programming in Perl. Written by the authors of the best-selling "Learning Perl," it picks up where that book left off. Topics include: Packages and namespacesReferences and scopingManipulating complex data structuresObject-oriented programmingWriting and using modulesTesting Perl codeContributing to CPANFollowing the successful format of "Learning Perl," we designed each chapter in the book to be small enough to be read in just an hour or two, ending with a series of exercises to help you practice what you've learned. To use the book, you just need to be familiar with the material in "Learning Perl" and have ambition to go further.Perl is a different language to different people. It is a quick scripting tool for some, and a fully-featured object-oriented language for others. It is used for everything from performing quick global replacements on text files, to crunching huge, complex sets of scientific data that take weeks to process. Perl is what you make of it. But regardless of what you use Perl for, this book helps you do it more effectively, efficiently, and elegantly."Intermediate Perl" is about learning to use Perl as a programming language, and not just a scripting language. This is the book that turns the Perl dabbler into the Perl programmer.

    It was a sea in name only. It was actually a bone dry, ancient dusty basin pockmarked with craters and littered with rocks and boulders. Somewhere in that 500 mile diameter basin, the astronauts would attempt to make Mankind’s first landing on the Moon. Neil Armstrong would pilot the Lunar Module “Eagle” during its twelve minute descent from orbit down to a landing. Col. Edwin “Buzz” Aldrin would assist him. On the way down they would encounter a host of problems, any one of which could have potentially caused them to have to call off the landing, or, even worse, die making the attempt. The problems were all technical-communications problems, computer problems, guidance problems, sensor problems. Armstrong and Aldrin faced the very real risk of dying by the very same technical sword that they had to live by in order to accomplish the enormous task of landing on the Moon for the first time. Yet the human skills Armstrong and Aldrin employed would be more than equal to the task. Armstrong’s formidable skills as an aviator, honed from the time he was a young boy, would serve him well as he piloted Eagle down amidst a continuing series of systems problems that might have fatally distracted a lesser aviator. Armstrong’s brilliant piloting was complemented by Aldrin’s equally remarkable discipline and calmness as he stoically provided a running commentary on altitude and descent rate while handling systems problems that threatened the landing. Finally, after a harrowing twelve and a half minutes, Armstrong gently landed Eagle at “Tranquility Base”, a name he had personally chosen to denote the location of the first Moon landing. In “Landing Eagle-Inside the Cockpit During the First Moon Landing”, author Mike Engle gives a minute by minute account of the events that occurred throughout Eagle’s descent and landing on the Moon. Engle, a retired NASA engineer and Mission Control flight controller, uses NASA audio files of actual voice recordings made inside Eagle’s cockpit during landing to give the reader an “inside the cockpit” perspective on the first Moon landing. Engle’s transcripts of these recordings, along with background material on the history and technical details behind the enormous effort to accomplish the first Moon landing, give a new and fascinating insight into the events that occurred on that remarkable day fifty years ago.

    Sutton addressed a taboo topic that affects every workplace: employees who are insensitive to their colleagues, corporate bullies, bosses who just don't get it, the kind of people who make you exclaim in exasperation, "What an asshole!"Now, in a definitive book that addresses this growing problem, Sutton shows you how you can work with unsavory people without becoming one of them yourself.

    Leading networking authority Douglas Comer presents a wide-ranging, self-contained tour of the concepts, principles, and technologies that enable today's Internet to support applications ranging from web browsing to telephony and multimedia. This Fifth Edition has been thoroughly reorganized, revised, and updated: it includes extensive new coverage of topics ranging from wireless protocols to network performance, while reducing or eliminating coverage of older protocols and technologies. Comer begins by illuminating the applications and facilities offered by today's Internet. Next, he systematically introduces the underlying network technologies and protocols that make them possible: low-level data communications; packet switching, LAN, and WAN technologies; and Internet protocols such as TCP, IP, UDP, and IPv6. With these concepts and technologies established, he introduces several of the most important contemporary issues faced by network implementers and managers, including quality of service, Internet telephony, multimedia, network security, and network management. Comer has carefully designed this book to support both top-down and bottom-up teaching approaches. Students need no background in operating systems, and no sophisticated math: Comer relies throughout on figures, drawings, examples, and analogies, "not" mathematical proofs.

    Already in syndication in The National Post, one of Canada's leading national newspapers, and with a massive online following, it provides outsiders a lighthearted look at the world of the hard- core geek, and allows those who make their living dwelling in this world a chance to laugh at themselves.

    The 14 project-based lessons in this book show readers step-by-step the key techniques for working in Photoshop CS5. In addition to learning the key elements of the Photoshop interface, this completely revised CS5 edition shows readers how to edit images with precise selection control, correct a wide range of lens-based errors, interactively transform their images with the new Puppet Warp tool, and easily remove or replace image elements with the new Content-Aware Fill mode. The book also covers new powerful painting effects to artistically enhance images and shows how to combine multiple exposures into a single HDR image.

    Hacking Exposed Linux provides the most up-to-date coverage available from a large team of topic-focused experts. The book is based on the latest security research and shows you, in full detail, how to lock out intruders and defend your Linux systems against catastrophic attacks.Secure Linux by using attacks and countermeasures from the latest OSSTMM researchFollow attack techniques of PSTN, ISDN, and PSDN over LinuxHarden VoIP, Bluetooth, RF, RFID, and IR devices on LinuxBlock Linux signal jamming, cloning, and eavesdropping attacksApply Trusted Computing and cryptography tools for your best defenseFix vulnerabilities in DNS, SMTP, and Web 2.0 servicesPrevent SPAM, Trojan, phishing, DoS, and DDoS exploitsFind and repair errors in C code with static analysis and Hoare Logic

    It's not about power or popularity, but about making the people around you feel heard, comfortable, and understood.While it may seem like some folks are born with a commanding presence that draws people in, the fact is anyone can learn to communicate in ways that consistently build powerful connections. Bestselling author and leadership expert John C. Maxwell offers advice for effective communication to those who continually run into obstacles when it comes to personal success.In Everyone Communicates, Few Connect, Maxwell shares five principles and five practices to develop connection skills including:finding common ground;keeping your communication simple;capturing people’s interest;how to create an experience everyone enjoys;and staying authentic in all your relationships.Your ability to achieve results in any organization is directly tied to the leadership skills in your toolbox. Connecting is an easy-to-learn skill you can apply today in your personal, professional, and family relationships to start living your best life.

    Salesforce.com (more than 50%) and Twitter (more than 75% fall into this category. Ebay gets more than 8 billion API calls a month. Facebook and Google, have dozens of APIs that enable both free services and e-commerce, get more than 5 billion API calls each day. Other companies like NetFlix have expanded their service of streaming movies over the the web to dozens of devices using API. At peak times, more than 20 percent of all traffic is accounted for by Netflix through its APIs. Companies like Sears and E-Trade are opening up their catalogs and other services to allow developers and entrepreneurs to create new marketing experiences. Making an API work to create a new channel is not just a matter of technology. An API must be considered in terms of business strategy, marketing, and operations as well as the technical aspects of programming. This book, written by Greg Brail, CTO of Apigee, and Brian Mulloy, VP of Products, captures the knowledge of all these areas gained by Apigee, the leading company in supporting the rollout of high traffic APIs.

    This guide offers a friendly way to master Node fundamentals with clear and concise information you can use right away.Built on Google’s V8 JavaScript engine, Node offers high performance and easy scalability for server-side applications. Learning Node walks you through the differences and parallels between client-side and server-side programming, with practical examples of programming and deployment.* Quickly learn how to install and deploy Node* Understand how to use Node and related components to build sites and applications efficiently* Manage Node modules with npm* Create pages easily with template systems* Apply client-side skills, tools, and techniques on the server* Maintain a connection between browser and server with web sockets