Each idiom comes with a detailed description, example code showing the "wrong" way to do it, and code for the idiomatic, "Pythonic" alternative. *This version of the book is for Python 2.7.3+. There is also a Python 3.3+ version available.* "Writing Idiomatic Python" contains the most common and important Python idioms in a format that maximizes identification and understanding. Each idiom is presented as a recommendation to write some commonly used piece of code. It is followed by an explanation of why the idiom is important. It also contains two code samples: the "Harmful" way to write it and the "Idiomatic" way. * The "Harmful" way helps you identify the idiom in your own code. * The "Idiomatic" way shows you how to easily translate that code into idiomatic Python. This book is perfect for you: * If you're coming to Python from another programming language * If you're learning Python as a first programming language * If you're looking to increase the readability, maintainability, and correctness of your Python code What is "Idiomatic" Python? Every programming language has its own idioms. Programming language idioms are nothing more than the generally accepted way of writing a certain piece of code. Consistently writing idiomatic code has a number of important benefits: * Others can read and understand your code easily * Others can maintain and enhance your code with minimal effort * Your code will contain fewer bugs * Your code will teach others to write correct code without any effort on your part

    Tom has a simple philosophy: you can treat Oracle as a black box and just stick data into it or you can understand how it works and exploit it as a powerful computing environment. If you choose the latter, then you’ll find that there are few information management problems that you cannot solve quickly and elegantly. This fully revised second edition covers the latest developments in Oracle Database 11g. Each feature is taught in a proof-by-example manner, not only discussing what it is, but also how it works, how to implement software using it, and the common pitfalls associated with it. Don’t treat Oracle Database as a black-box. Get this book. Get under the hood. Turbo-charge your career. Fully-revised to cover Oracle Database 11g Proof-by-example approach: Let the evidence be your guide Dives deeply into Oracle Databases’s most powerful features What you’ll learn Develop an evidence-based approach to problem solving Manage transactions in highly concurrent environments Speed access to data through table and index design Manage files and memory structures for performance and reliability Scale up through partitioning and parallel processing Load and unload data to interface with external systems Think for yourself; don’t take Tom’s word for it! Who this book is for This book is aimed at Oracle Database administrators, at PL/SQL and Java developers writing code to be deployed inside the database, and at developers of external applications who use Oracle Database as a data store. It is the go to book for those wishing to create efficient and scalable applications.

    A research center has been carrying out some covert research. Human specimens have been used for these tests. The people subjected to these tests have now acquired a mental illness. There was evidence that these patients were subjected to hypnosis and telepathy. How did these researchers hunt the subconscious mind? When Vikram finds evidence that deep inside the headquarters of the Indian intelligence service, experiments that tap into the minds of others are being carried out, he decides to find the truth. Is the Indian intelligence service on the path to recovering secrets from the brains of their suspects?

    She was a brave princess unicorn who lived in a giant candy castle with her mom and dad. As the princess of Sugarlot, Bubbles spent her days helping the other unicorns of the village. One night, Bubbles is asked to travel to the hospital in the village to help a young unicorn in need. Although Bubbles really wants to help, she is scared to venture out at night because she is afraid of the dark! Will she be able to overcome her fear of the dark and save the poor little unicorn in need? What will Bubbles do?!

    Deputy Evan Coleman of the Saguaro Sheriff's Department finds him at his hunting camp in the mountains adjacent to his ranch. Puzzled by the circumstances and condition of the body, Evan calls the Colorado CSI. Led by Doctor Cheree Nicoletti, investigators join Evan at the remote mountain crime scene early the next morning. Two clues point to a perpetrator, a strawberry blonde riding a grulla paint horse. Intrigued by both the case and Deputy Coleman, Dr. Nicoletti involves herself in the hunt for the perpetrator. The search leads to a young woman, Sarah Browning, who was brutalized by Pike and his two sons as a teenager sixteen years earlier. She has means and opportunity, but Evan is not willing to accept her as guilty. Soon after, Ben's elder son, Abel, is also murdered. Raleigh Pike, Abel's estranged wife, provides additional information that leads Evan back to Sarah and her brother Jake. Jake has motive, means and opportunity, too. Also the strawberry blonde hair is a genetic match to Sarah's young daughter, and Jake is acquainted with Raleigh. After pursuing some additional dead ends, including Jason Pike, Ben's younger son, and his girlfriend, a strawberry blonde named Veronica Valdez, Evan arrests Jake for the two murders. Believing he's been framed by Jason, Jake escapes custody and goes to the Pike place to confront Jason. At that point, everything deteriorates rapidly including the weather and Evan is forced into a gunfight during a raging snowstorm.

    Without a friend in the galaxy, she finds herself dragged away for something those treacherous bastards did.What else could go wrong in one day?Help is coming, just not the kind Daria was expecting. A dapper gent she's never met blasting the doors off her cell pulls Daria deeper into the rabbit hole. She must decide whether to fight the charges against her or make a run for her life with her rescuer.As it turns out, this wasn't what Captain Lombe had in mind, either.Still, any port in a storm. For the down-on-her-luck merc and the gentleman smuggler whose hopes rest on her, the winds are a-blowing.Daria comes on board with the motley crew of the Atlanta. Neither she nor Lombe has a clue what lies around the next bend, but fortune favors the bold, right?Their misadventure takes them tearing across the space lanes, surrounded by miscreants and malcontents on every side.Death is a wink and a hair trigger away, but like Daria, what do you have to lose?

    Everybody hates them. But there are a lot of people who love them. Rasheeda is one masterful soul food chef with a secret down south recipe for Chicago's best chitlins. Owner and operator of Miss Evey's, an upscale soul food eatery on Chicago's South Side, she meets the seemingly gregarious yet cunning player Krey'Shawn who has plans to slime his way into her life. But little does Krey'Shawn know that Rasheeda already prepared a secret recipe for him. READ MORE in THIS HOE EATS CHITLINS by bestselling author Quan Millz & Stormy Reddick.

    I'm sure you'll find the read rewarding." --From the Foreword by Scott Meyers D is a programming language built to help programmers address the challenges of modern software development. It does so by fostering modules interconnected through precise interfaces, a federation of tightly integrated programming paradigms, language-enforced thread isolation, modular type safety, an efficient memory model, and more. The D Programming Language is an authoritative and comprehensive introduction to D. Reflecting the author's signature style, the writing is casual and conversational, but never at the expense of focus and pre-cision. It covers all aspects of the language (such as expressions, statements, types, functions, contracts, and modules), but it is much more than an enumeration of features. Inside the book you will find In-depth explanations, with idiomatic examples, for all language features How feature groups support major programming paradigms Rationale and best-use advice for each major feature Discussion of cross-cutting issues, such as error handling, contract programming, and concurrency Tables, figures, and "cheat sheets" that serve as a handy quick reference for day-to-day problem solving with D Written for the working programmer, The D Programming Language not only introduces the D language--it presents a compendium of good practices and idioms to help both your coding with D and your coding in general.

    Each lesson is followed by list of key concepts and sample questions to help you study for your ITIL(R) Foundation certification exam. Chapter review questions, modeled after the real exam questions, reinforce your learning for each unit.Written by an ITIL(R) Expert trainer who has taught thousands of students and hundreds of organizations, "Foundations of IT Service Management with ITIL(R) 2011" provides a reader with the introduction to this approach to IT services without the expense of a formal classroom course. While the focus is primarily on providing information required to pass the ITIL(R) Foundations exam, this book goes beyond those basics to also provide a real understanding of ITIL(R) to further your knowledge and abilities as a valuable part of IT/business alignment. Using a case-study approach, real issues are discussed that represents challenges experienced by almost every IT organization.Everyone prepares for the ITIL(R) Foundation certification exam in different ways. Accompanying the book are numerous study aids to support your study preparation on the supporting web site. Whether you are new to IT or a seasoned professional, this book is one you need to aid in your quest for certification.Included in your purchase is access to the online study resources including:- Exercise guide- Audio "learn while you drive" reviews- Sample exams- Exam syllabus- PDF version of the "100 ITIL Exam Questions" bookCompanies in all industries are requiring ITIL(R) Foundation as a minimum requirement for their staff. Whether you are entering IT for the first time or switching jobs, ITIL(R) Foundation certification is a step toward your desired career.

    When users can browse the Web on a three-inch phone screen as easily as on a fifty-inch HDTV, what's a developer to do?Peter Gasston's The Modern Web will guide you through the latest and most important tools of device-agnostic web development, including HTML5, CSS3, and JavaScript. His plain-English explanations and practical examples emphasize the techniques, principles, and practices that you'll need to easily transcend individual browser quirks and stay relevant as these technologies are updated.Learn how to:Plan your content so that it displays fluidly across multiple devices Design websites to interact with devices using the most up-to-date APIs, including Geolocation, Orientation, and Web Storage Incorporate cross-platform audio and video without using troublesome plug-ins Make images and graphics scalable on high-resolution devices with SVG Use powerful HTML5 elements to design better formsTurn outdated websites into flexible, user-friendly ones that take full advantage of the unique capabilities of any device or browser. With the help of The Modern Web, you'll be ready to navigate the front lines of device-independent development.

    Learn how to leverage the Django web framework to its full potential in this advanced tutorial and reference. Endorsed by Django, Pro Django more or less picks up where The Definitive Guide to Django left off and examines in greater detail the unusual and complex problems that Python web application developers can face and how to solve them.Provides in-depth information about advanced tools and techniques available in every Django installation Runs the gamut from the theory of Django's internal operations to actual code that solves real-world problems for high-volume environments Goes above and beyond other books, leaving the basics behind Shows how Django can do things even its core developers never dreamed possible

    They get frustrated losing their scroll position; they get annoyed waiting for refresh; they struggle to reorient themselves on every new page. And the list goes on. With asynchronous JavaScript and XML, known as "Ajax," you can give them a better experience. Once users have experienced an Ajax interface, they hate to go back. Ajax is new way of thinking that can result in a flowing and intuitive interaction with the user.Ajax in Action helps you implement that thinking--it explains how to distribute the application between the client and the server (hint: use a "nested MVC" design) while retaining the integrity of the system. You will learn how to ensure your app is flexible and maintainable, and how good, structured design can help avoid problems like browser incompatibilities. Along the way it helps you unlearn many old coding habits. Above all, it opens your mind to the many advantages gained by placing much of the processing in the browser. If you are a web developer who has prior experience with web technologies, this book is for you. Purchase of the print book comes with an offer of a free PDF, ePub, and Kindle eBook from Manning. Also available is all code from the book.

    

    One half massive case study, one half technical manual, Dissecting the Hack has it all - learn all about hacking tools and techniques and how to defend your network against threats. Yes, the security threats are real - read more about the tactics that you see executed throughout the story in the second half of the book where you will learn to recon, scan, explore, exploit and expunge with the tools and techniques shown in the story. Every hack is real and can be used by you once you have the knowledge within this book! Utilizes actual hacking and security tools in its story- helps to familiarize a newbie with the many devices and their codeIntroduces basic hacking techniques in real life context for ease of learningPresented in the words of the hacker/security pro, effortlessly envelops the beginner in the language of the hack

    Steve was a sweet and smiley boy.His mom loved him very much, But she had a problem -Every evening, at dinner,When Steve ate cheese, egg, or sandwich with peanut butter and jelly,And some food was left at the corner of his mouth,Steve would clean his mouth with the sleeve of his shirt.Steve's mom asked him over and over again "Leave your sleve, Steve!"but nothing helped.Until one day she had a brilliant idea...