Scripting is a way to harness and customize the power of any Unix system, and it's an essential skill for any Unix users, including system administrators and professional OS X developers. But beneath this simple promise lies a treacherous ocean of variations in Unix commands and standards.bash Cookbook teaches shell scripting the way Unix masters practice the craft. It presents a variety of recipes and tricks for all levels of shell programmers so that anyone can become a proficient user of the most common Unix shell -- the bash shell -- and cygwin or other popular Unix emulation packages. Packed full of useful scripts, along with examples that explain how to create better scripts, this new cookbook gives professionals and power users everything they need to automate routine tasks and enable them to truly manage their systems -- rather than have their systems manage them.

    36 pages of chapter summaries, quotes, character analysis, themes, and more – everything you need to sharpen your knowledge of 2nd Chance: A Novel. This detailed literature summary also contains Topics for Discussion and a Free Quiz on 2nd Chance: A Novel by James Patterson.

    Born in Dundee in 1938, Maureen Reynolds grew up in wartime Scotland, a young girl surrounded by adult concerns and as she came of age, a whole generation seemed to suddenly do the same, with the rise of the Teddy Boy and rock'n'roll.

    Lawman Lincoln Hayes is back in Simple, Texas, to repay a debt. As a delinquent youth, Lincoln was on a fast-track to prison, but the two old cowboys who ran the boys’ ranch taught him good wins over evil, so Lincoln made damn sure he became the good guy—his way of making amends for a death he believes he should have prevented. Now the two old cowboys have gotten themselves tangled up in a missing person’s case and Lincoln is going to prove their innocence come hell or high water. The last thing he has time for is babysitting some spoiled senator’s daughter who has decided to play deputy Daisy Duke in designer boots and a tiara. But his boss makes it clear, if Lincoln ever wants a promotion, he’ll do the senator’s bidding and become Dixie’s bodyguard...and guarding Dixie’s body turns out to be much more than Lincoln bargained for.Dixie Leigh Meriwether has absolutely zero interest in law enforcement. But when her father refuses to relinquish her inheritance until she goes to law school, Dixie goes on the offensive and becomes a small town deputy. Law school, law officer… close enough. At least close enough to drive her dad crazy and force him to give her the money so she can start her pageant consulting business. How to walk in heels without tripping, she knows. Fighting crime, not so much. But she has time on her side…that is until the town sheriff is put on leave for misconduct and Dixie is left in charge. Worse, a no-nonsense ranger is now sharing her office—a sexy ranger who doesn’t fall for her sweet-as-Texas-tea charm. So Dixie sets out to prove she’s not all ditzy glitter. She can do her job and do it well. But in the process, she’ll discover that she loves protecting her little town...almost as much as she loves a certain Texas lawman. When Dixie finds out Lincoln’s interest in her is coerced by her father, she disappears faster than a plate of fresh baked cookies at a church picnic—falling right into the trap of a killer. Now it’s Lincoln to the rescue. But can he get there in time and save the one woman who can heal his bad boy heart?

    All she wants is a place to run and hide. Where better than a tiny shack between the Brazilian jungle and the Atlantic Ocean to appreciate the natural world and obliterate her memories?Hermit-style living goes well until a local is murdered in shocking circumstances. Violence has followed her 5,000 miles to a remote fishing village? Against her will, Ann is drawn into a murder investigation, in close proximity to the last thing she needs: a smart cop.Erasing history is a challenge but unlearning experience is impossible. Ann knows trouble when she sees it. Surfers are dealing drugs and the man in snakeskin boots is their supplier. She tells herself it's not her problem. But when drug wars come to the beach, it's everyone's problem.She knows it will end in blood and tears.Must she take flight again?

    These small town, clean contemporary romances are about first love, second chances and happily ever afters.Team MomJulie's calm life is thrown a curve ball when her brother arrives the night before his seven-month deployment asking her to take care of his son. Noting her nephew's interest in baseball, Julie signs him up for little league. She's anything but thrilled to find out that his coach is a celebrity.Stealing His HeartJust days after her return to St. Marys, Darcy runs into her childhood crush. Given that she was twelve and he was nineteen at the time, it's not surprising that he doesn't remember her. Her dreams of him coming back to find her grown up and so beautiful that he can't help but fall instantly in love with her should have been long forgotten. All he can ever be is a reminder of how much she lost when she veered off the road to avoid an oncoming car.Love of a LifetimeFaith's boyfriend has started mentioning the "M" word. Her family and friends are thrilled that she's finally found someone, pointing out that Ian (the husband she lost in Iraq four years earlier) wouldn't expect her to mourn him forever. There's just one problem: Faith isn't in love with Connor. Feeling pressure from all sides, she jumps at the chance to get away from St. Marys for a few days. Her escape to the Georgia Mountains isn't supposed to include waking up to find a stranger in her room.Dare to LoveWhen Sabrina arrives for a job interview, she never expects to run into the man who broke her heart six years ago. Trent is a painful souvenir of a first love that went terribly wrong. Four months of being unemployed is the only reason she agrees to work for him. For the present, she can't escape the cruel trick fate has dealt her. There will be no running away from Trent this time.Yours, With LoveAn unexpected inheritance brings Ellen back to her hometown of St. Marys. After an absence of ten years, she never expects to run into Quinn, one of her sister's old boyfriends and her teenage obsession. If it's true that it's a small world, it's also true that it can be a cruel one. The good-looking eighteen-year-old who touched her young heart is no more. In his place is a man whose life has been torn apart by tragedy and loss.Love at LastWorking on her grandmother's house gives Rosemary a reason to escape the media attention of a very public broken engagement. In St. Marys, she hopes to rekindle the music that used to flow easily from her mind to paper and rediscover the girl who's somehow lost her way. Instead she finds someone who challenges her beliefs about love and tests her resolve to guard her heart.

    Show off his authority. Typical cop. But the memory of strong arms and a warm chest came back to her. Comforting, secure. He’d taken care of her. Linda Goodnight is a RITA award-winning, New York Times and Publisher’s Weekly bestselling author of more than 3 million books sold. About DALLAS AND THE COWBOY: She can’t find her footing… Dallas Langley is still coping with tragedy when she receives a mysterious phone call that leads her to Calypso County, looking for answers about the father she never knew. When the local sheriff rides to her rescue, she can’t help the intense attraction that flares between them. He’s not looking for love… The last thing Sheriff Lawson Hawk needs is another complication in his life. The life of a lawman is already difficult. When his thirteen-year-old niece shows up on his doorstep and needs a place to stay, he can’t say no. And when the beautiful stranger in town catches his attention, she makes him reconsider his stance on being a bachelor forever. With the sheriff by her side, Dallas can face the truth of her past. But is she strong enough to overcome the tragedy that still haunts her?

    Python is considered easy to learn, but there's no quicker way to mastery of the language than learning from an expert teacher. This edition of "Learning Python" puts you in the hands of two expert teachers, Mark Lutz and David Ascher, whose friendly, well-structured prose has guided many a programmer to proficiency with the language. "Learning Python," Second Edition, offers programmers a comprehensive learning tool for Python and object-oriented programming. Thoroughly updated for the numerous language and class presentation changes that have taken place since the release of the first edition in 1999, this guide introduces the basic elements of the latest release of Python 2.3 and covers new features, such as list comprehensions, nested scopes, and iterators/generators. Beyond language features, this edition of "Learning Python" also includes new context for less-experienced programmers, including fresh overviews of object-oriented programming and dynamic typing, new discussions of program launch and configuration options, new coverage of documentation sources, and more. There are also new use cases throughout to make the application of language features more concrete. The first part of "Learning Python" gives programmers all the information they'll need to understand and construct programs in the Python language, including types, operators, statements, classes, functions, modules and exceptions. The authors then present more advanced material, showing how Python performs common tasks by offering real applications and the libraries available for those applications. Each chapter ends with a series of exercises that will test your Python skills and measure your understanding."Learning Python," Second Edition is a self-paced book that allows readers to focus on the core Python language in depth. As you work through the book, you'll gain a deep and complete understanding of the Python language that will help you to understand the larger application-level examples that you'll encounter on your own. If you're interested in learning Python--and want to do so quickly and efficiently--then "Learning Python," Second Edition is your best choice.

    It is a great book, not just for beginning programmers, but also for computer users who would want to have an idea what is happening behind the scenes as they work with various computer programs. In this book, you are going to learn what the C programming language entails, how to write conditions, expressions, statements and even commands, for the language to perform its functions efficiently. You will learn too how to organize relevant expressions so that after compilation and execution, the computer returns useful results and not error messages. Additionally, this book details the data types that you need for the C language and how to present it as well. Simply put, this is a book for programmers, learners taking other computer courses, and other computer users who would like to be versed with the workings of the most popular computer language, C. In this book You'll learn: What Is The C Language? Setting Up Your Local Environment The C Structure and Data Type C Constants and Literals C Storage Classes Making Decisions In C The Role Of Loops In C Programming Functions in C Programming Structures and Union in C Bit Fields and Typedef Within C. C Header Files and Type Casting Benefits Of Using The C Language ...and much more!! Download your copy today! click the BUY button and download it right now!

    Written by three prominent members of the Perl community who each have several years of experience teaching Perl around the world, this edition has been updated to account for all the recent changes to the language up to Perl 5.8.Perl is the language for people who want to get work done. It started as a tool for Unix system administrators who needed something powerful for small tasks. Since then, Perl has blossomed into a full-featured programming language used for web programming, database manipulation, XML processing, and system administration--on practically all platforms--while remaining the favorite tool for the small daily tasks it was designed for. You might start using Perl because you need it, but you'll continue to use it because you love it.Informed by their years of success at teaching Perl as consultants, the authors have re-engineered the Llama to better match the pace and scope appropriate for readers getting started with Perl, while retaining the detailed discussion, thorough examples, and eclectic wit for which the Llama is famous.The book includes new exercises and solutions so you can practice what you've learned while it's still fresh in your mind. Here are just some of the topics covered:Perl variable typessubroutinesfile operationsregular expressionstext processingstrings and sortingprocess managementusing third party modulesIf you ask Perl programmers today what book they relied on most when they were learning Perl, you'll find that an overwhelming majority will point to the Llama. With good reason. Other books may teach you to program in Perl, but this book will turn you into a Perl programmer.

    We start small and then build on what you learn to scale out to multi-site, multi-tier applications. The book is written for both developers and sysadmins. We focus on building monitored and measurable applications. We also use tools that are designed to handle the challenges of managing Cloud, containerised and distributed applications and infrastructure.In the book we'll deliver:* An introduction to monitoring, metrics and measurement.* A scalable framework for monitoring hosts (including Docker and containers), services and applications built on top of the Riemann event stream processor. * Graphing and metric storage using Graphite and Grafana.* Logging with Logstash.* A framework for high quality and useful notifications* Techniques for developing and building monitorable applications* A capstone that puts all the pieces together to monitor a multi-tier application.

    This book is both an example-driven programmer's guide and a keep-on-your-desk reference, with new chapters that explain everything you need to know to get the most out of JavaScript, including:Scripted HTTP and Ajax XML processing Client-side graphics using the canvas tag Namespaces in JavaScript--essential when writing complex programs Classes, closures, persistence, Flash, and JavaScript embedded in Java applicationsPart I explains the core JavaScript language in detail. If you are new to JavaScript, it will teach you the language. If you are already a JavaScript programmer, Part I will sharpen your skills and deepen your understanding of the language.Part II explains the scripting environment provided by web browsers, with a focus on DOM scripting with unobtrusive JavaScript. The broad and deep coverage of client-side JavaScript is illustrated with many sophisticated examples that demonstrate how to:Generate a table of contents for an HTML document Display DHTML animations Automate form validation Draw dynamic pie charts Make HTML elements draggable Define keyboard shortcuts for web applications Create Ajax-enabled tool tips Use XPath and XSLT on XML documents loaded with Ajax And much morePart III is a complete reference for core JavaScript. It documents every class, object, constructor, method, function, property, and constant defined by JavaScript 1.5 and ECMAScript Version 3.Part IV is a reference for client-side JavaScript, covering legacy web browser APIs, the standard Level 2 DOM API, and emerging standards such as the XMLHttpRequest object and the canvas tag.More than 300,000 JavaScript programmers around the world have made this their indispensable reference book for building JavaScript applications."A must-have reference for expert JavaScript programmers...well-organized and detailed."-- Brendan Eich, creator of JavaScript

    Distinguishing agents (e.g., molecules, cells, animals, and species) from their interactions (e.g., chemical reactions, immune system responses, sexual reproduction, and evolution), Flake argues that it is the computational properties of interactions that account for much of what we think of as beautiful and interesting. From this basic thesis, Flake explores what he considers to be today's four most interesting computational topics: fractals, chaos, complex systems, and adaptation.Each of the book's parts can be read independently, enabling even the casual reader to understand and work with the basic equations and programs. Yet the parts are bound together by the theme of the computer as a laboratory and a metaphor for understanding the universe. The inspired reader will experiment further with the ideas presented to create fractal landscapes, chaotic systems, artificial life forms, genetic algorithms, and artificial neural networks.

    This update to the bestselling first edition dives in to cover the exciting new features of the latest release of the Android mobile platform.Providing in-depth coverage of how to build mobile applications using the next major release of the Android SDK, this invaluable resource takes a hands-on approach to discussing Android with a series of projects, each of which introduces a new feature and highlights techniques and best practices to get the most out of Android.The Android SDK is a powerful, flexible, open source platform for mobile devices Shares helpful techniques and best practices to maximize the capabilities of Android Explains the possibilities of Android through the use of a series of detailed projects Demonstrates how to create real-world mobile applications for Android phones Includes coverage of the latest version of Android Providing concise and compelling examples, Professional Android Application Development is an updated guide aimed at helping you create mobile applications for mobile devices running the latest version of Android.

    It is offered for sale in print format as a convenience.Get a head start evaluating Windows 8.1 - with early technical insights from award-winning journalist and Windows expert Ed Bott. Based on the Windows 8.1 Preview release, this guide introduces new features and capabilities, with scenario-based advice on how Windows 8.1 can meet the needs of your business. Get the high-level overview you need to begin preparing your deployment now.Preview new features and enhancements, including:How features compare to Windows 7 and Windows XP The Windows 8.1 user experience Deployment Security features Internet Explorer 11 Delivering Windows apps Recovery options Networking and remote access Managing mobile devices Virtualization Windows RT 8.1