The focus is on SQL-it covers all major SQL databases without getting lost in the details of any one specific product. Starting with the basics of indexing and the WHERE clause, SQL Performance Explained guides developers through all parts of an SQL statement and explains the pitfalls of object-relational mapping (ORM) tools like Hibernate. Topics covered include: Using multi-column indexes; Correctly applying SQL functions; Efficient use of LIKE queries; Optimizing join operations; Clustering data to improve performance; Pipelined execution of ORDER BY and GROUP BY; Getting the best performance for pagination queries; Understanding the scalability of databases. Its systematic structure makes SQL Performance Explained both a textbook and a reference manual that should be on every developer's bookshelf.

    Aiming to tell the dark secrets of computer arithmetic, this title is suitable for library developers, compiler writers, and lovers of elegant hacks.

    It turns out that all the buzz is well earned. I think this is the best book currently available for learning Python. I would recommend Chun's book over Learning Python (O'Reilly), Programming Python (O'Reilly), or The Quick Python Book (Manning)." --David Mertz, Ph.D., IBM DeveloperWorks(R) "I have been doing a lot of research [on] Python for the past year and have seen a number of positive reviews of your book. The sentiment expressed confirms the opinion that Core Python Programming is now considered the standard introductory text." --Richard Ozaki, Lockheed Martin "Finally, a book good enough to be both a textbook and a reference on the Python language now exists." --Michael Baxter, Linux Journal "Very well written. It is the clearest, friendliest book I have come across yet for explaining Python, and putting it in a wider context. It does not presume a large amount of other experience. It does go into some important Python topics carefully and in depth. Unlike too many beginner books, it never condescends or tortures the reader with childish hide-and-seek prose games. [It] sticks to gaining a solid grasp of Python syntax and structure." --http: //python.org bookstore Web site "[If ] I could only own one Python book, it would be Core Python Programming by Wesley Chun. This book manages to cover more topics in more depth than Learning Python but includes it all in one book that also more than adequately covers the core language. [If] you are in the market for just one book about Python, I recommend this book. You will enjoy reading it, including its wry programmer's wit. More importantly, you will learn Python. Even more importantly, you will find it invaluable in helping you in your day-to-day Python programming life. Well done, Mr. Chun!" --Ron Stephens, Python Learning Foundation "I think the best language for beginners is Python, without a doubt. My favorite book is Core Python Programming." --s003apr, MP3Car.com Forums "Personally, I really like Python. It's simple to learn, completely intuitive, amazingly flexible, and pretty darned fast. Python has only just started to claim mindshare in the Windows world, but look for it to start gaining lots of support as people discover it. To learn Python, I'd start with Core Python Programming by Wesley Chun." --Bill Boswell, MCSE, Microsoft Certified Professional Magazine Online "If you learn well from books, I suggest Core Python Programming. It is by far the best I've found. I'm a Python newbie as well and in three months time I've been able to implement Python in projects at work (automating MSOffice, SQL DB stuff, etc.)." --ptonman, Dev Shed Forums "Python is simply a beautiful language. It's easy to learn, it's cross-platform, and it works. It has achieved many of the technical goals that Java strives for. A one-sentence description of Python would be: 'All other languages appear to have evolved over time--but Python was designed.' And it was designed well. Unfortunately, there aren't a large number of books for Python. The best one I've run across so far is Core Python Programming." --Chris Timmons, C. R. Timmons Consulting "If you like the Prentice Hall Core series, another good full-blown treatment to consider would be Core Python Programming. It addresses in elaborate concrete detail many practical topics that get little, if any, coverage in other books." --Mitchell L Model, MLM Consulting "Core Python Programming is an amazingly easy read! The liberal use of examples helps clarify some of the more subtle points of the language. And the comparisons to languages with which I'm already familiar (C/C++/Java) get you programming in record speed." --Michael Santos, Ph.D., Green Hills Software The Complete Developer's Guide to Python New to Python? The definitive guide to Python development for experienced programmersCovers core language features thoroughly, including those found in the latest Python releases--learn more than just the syntax!Learn advanced topics such as regular expressions, networking, multithreading, GUI, Web/CGI, and Python extensionsIncludes brand-new material on databases, Internet clients, Java/Jython, and Microsoft Office, plus Python 2.6 and 3Presents hundreds of code snippets, interactive examples, and practical exercises to strengthen your Python skills Python is an agile, robust, expressive, fully object-oriented, extensible, and scalable programming language. It combines the power of compiled languages with the simplicity and rapid development of scripting languages. In Core Python Programming, Second Edition , leading Python developer and trainer Wesley Chun helps you learn Python quickly and comprehensively so that you can immediately succeed with any Python project. Using practical code examples, Chun introduces all the fundamentals of Python programming: syntax, objects and memory management, data types, operators, files and I/O, functions, generators, error handling and exceptions, loops, iterators, functional programming, object-oriented programming and more. After you learn the core fundamentals of Python, he shows you what you can do with your new skills, delving into advanced topics, such as regular expressions, networking programming with sockets, multithreading, GUI development, Web/CGI programming and extending Python in C. This edition reflects major enhancements in the Python 2.x series, including 2.6 and tips for migrating to 3. It contains new chapters on database and Internet client programming, plus coverage of many new topics, including new-style classes, Java and Jython, Microsoft Office (Win32 COM Client) programming, and much more. Learn professional Python style, best practices, and good programming habitsGain a deep understanding of Python's objects and memory model as well as its OOP features, including those found in Python's new-style classesBuild more effective Web, CGI, Internet, and network and other client/server applicationsLearn how to develop your own GUI applications using Tkinter and other toolkits available for PythonImprove the performance of your Python applications by writing extensions in C and other languages, or enhance I/O-bound applications by using multithreadingLearn about Python's database API and how to use a variety of database systems with Python, including MySQL, Postgres, and SQLiteFeatures appendices on Python 2.6 & 3, including tips on migrating to the next generation! Core Python Programming delivers Systematic, expert coverage of Python's core featuresPowerful insights for developing complex applicationsEasy-to-use tables and charts detailing Python modules, operators, functions, and methodsDozens of professional-quality code examples, from quick snippets to full-fledged applications

    Learn You a Haskell for Great Good! introduces programmers familiar with imperative languages (such as C++, Java, or Python) to the unique aspects of functional programming. Packed with jokes, pop culture references, and the author's own hilarious artwork, Learn You a Haskell for Great Good! eases the learning curve of this complex language, and is a perfect starting point for any programmer looking to expand his or her horizons. The well-known web tutorial on which this book is based is widely regarded as the best way for beginners to learn Haskell, and receives over 30,000 unique visitors monthly.

    You want to develop software in the most effective, efficient way possible. This book gives you the answers you’ve been looking for in friendly, clear language.We’ll cover, in depth, the core concepts of Clojure: immutable collections, concurrency, pure functions, and state management. You’ll finally get the complete picture you’ve been looking for, rather than dozens of puzzle pieces you must assemble yourself. First, we focus on Clojure thinking. You’ll discover the simple architecture of Clojure software, effective development processes, and how to structure applications. Next, we explore the core concepts of Clojure development. You’ll learn how to model with immutable data; write simple, pure functions for efficient transformation; build clean, concurrent designs; and structure your code for elegant composition. Finally, we move beyond pure application development and into the real world. You’ll understand your application’s configuration and dependencies, connect with other data sources, and get your libraries and applications out the door.Go beyond the toy box and into Clojure’s way of thinking. By the end of this book, you’ll have the tools and information to put Clojure’s strengths to work.https://pragprog.com/book/vmclojeco/c...

    The leading selling UNIX internals book on the market.

    This authoritative book scrapes away these bad features to reveal a subset of JavaScript that's more reliable, readable, and maintainable than the language as a whole--a subset you can use to create truly extensible and efficient code.Considered the JavaScript expert by many people in the development community, author Douglas Crockford identifies the abundance of good ideas that make JavaScript an outstanding object-oriented programming language-ideas such as functions, loose typing, dynamic objects, and an expressive object literal notation. Unfortunately, these good ideas are mixed in with bad and downright awful ideas, like a programming model based on global variables.When Java applets failed, JavaScript became the language of the Web by default, making its popularity almost completely independent of its qualities as a programming language. In JavaScript: The Good Parts, Crockford finally digs through the steaming pile of good intentions and blunders to give you a detailed look at all the genuinely elegant parts of JavaScript, including:SyntaxObjectsFunctionsInheritanceArraysRegular expressionsMethodsStyleBeautiful featuresThe real beauty? As you move ahead with the subset of JavaScript that this book presents, you'll also sidestep the need to unlearn all the bad parts. Of course, if you want to find out more about the bad parts and how to use them badly, simply consult any other JavaScript book.With JavaScript: The Good Parts, you'll discover a beautiful, elegant, lightweight and highly expressive language that lets you create effective code, whether you're managing object libraries or just trying to get Ajax to run fast. If you develop sites or applications for the Web, this book is an absolute must.

    But developing these systems brings its own set of headaches. With lots of examples and practical advice, this book takes a holistic view of the topics that system architects and administrators must consider when building, managing, and evolving microservice architectures.Microservice technologies are moving quickly. Author Sam Newman provides you with a firm grounding in the concepts while diving into current solutions for modeling, integrating, testing, deploying, and monitoring your own autonomous services. You'll follow a fictional company throughout the book to learn how building a microservice architecture affects a single domain.Discover how microservices allow you to align your system design with your organization's goalsLearn options for integrating a service with the rest of your systemTake an incremental approach when splitting monolithic codebasesDeploy individual microservices through continuous integrationExamine the complexities of testing and monitoring distributed servicesManage security with user-to-service and service-to-service modelsUnderstand the challenges of scaling microservice architectures

    Available here:readmeaway.com/download?i=1593279523The Linux Command Line, 2nd Edition: A Complete Introduction PDF by William ShottsRead The Linux Command Line, 2nd Edition: A Complete Introduction PDF from No Starch Press,William ShottsDownload William Shotts’s PDF E-book The Linux Command Line, 2nd Edition: A Complete Introduction

    When a bizarre murder turns into a string of assassinations, he must find a killer who is protected by the highest levels of the empire. After being cast aside by the empire he faithfully served, his only allies will be a rogue simulated intelligence, an alien spy, and a fugitive engineer. In a world where advanced genetic engineering can literally rewrite humanity, they must uncover a conspiracy that could destroy the galaxy.The Memories of Earth Far Future Space Opera Boxed Set contains the entire Memories of Earth series. If you enjoy stories of fantastic alien worlds, space travel, and genetic engineering, the Memories of Earth series will be right up your alley.Stories Included:Challenge of SteelInto the VoidNight RaidersSecrets of IlythiaThe Mondrauk ComplicationThe Quantum WellThe Secari ConnectionFallen EarthEternal Enemy

    A terrible secret. A shocking murder.Catherine and her husband move from London to a remote farm in Devon, hoping to forget their troubles and make a fresh start, but escaping the past isn't always so easy. When Catherine discovers her husband has been keeping a secret from her, and a friend turns up desperate for help, she is soon regretting ever leaving the bright lights of the city behind.

    Until it doesn't. When Peter Garrison's failed defense of a client leads to a retribution plot against him, he's forced to confront a nemesis intent on destroying him. Jason Felding seeks payback after his teenage brother winds up sodomized and mentally scarred during an unfair incarceration. He targets the restaurant owner who put his sibling behind bars and the lawyer who couldn't get a simple underage drinking case dropped. Obsessed with justice, Jason murders the snitch and, in an elaborate ruse, frames Peter as the killer. Peter finds himself the prime suspect in a murder that rocks the small town of Quincy, Vermont, a cruel irony since he left his firm frustrated that guilty clients sometimes escape punishment, while innocent ones are convicted. With the help of a crafty private investigator, Peter vows to solve the crime and save his reputation. But as Peter closes in on the truth, both he and his new girlfriend may be next on Jason’s hit list.From a small Vermont town to the beaches of the Virgin and Cayman Islands, loyalty and retribution are at the heart of this suspenseful thriller.

    They are the “it” girls in school, the ones other girls want to be like. Samariah, however, doesn’t want to share her shine with anyone; she’ll do anything to get what she wants, even if that means sabotaging her best friends’ relationships. Bria speaks her mind and is as real as they come. She has been with David since freshman year of high school and they are madly in love. Will that change when a baby is introduced into the picture? Monique is too naive; she tries to see the best in everybody. She finally gets the man of her dreams; only to find out he has been harboring a secret. Will the love she has for him keep them together? Will this friendship stand the test of time or will lies, betrayal, heartache, and secrets tear them apart?

    As far as she knows, she’s alonein the world – till a mysterious letter arrives from India.Suddenly, Diya has a chance at being part of a family again.But moving from Boston to India also brings Diya closer tothe place where the horror of the Chakwa – the MasterTrickster – first started. As bodies and tragedies pile uparound her, Diya’s belief in the urban legend of the Chakwaincreases. Will the monster that ruined her parents’ life nowdestroy Diya’s happiness? Or will she manage to defeat it atits own game? With the help of her newly discovered friendsand family, Diya must fight not just the monster from hernightmares, but also make sense of a fast-unravelling web oflies that makes up her life.VINAYA BHAGAT is an IT professional and author. Her shortstories have been published in anthologies and have beenshort-listed in national and international writing competitions.Trickster is her debut novel.Vinaya lives in Bangalore, India with her husband, who isa radiologist and her eight-year-old son. Weekends find herinventing stories and games with her son.

    He tries to engross himself in the management of his coal mines, where he is famed amongst his employees for his sense of justice and fairness.He tries to engross himself in the management of his coal mines, where he is famed amongst his employees for his sense of justice and fairness. However, the death of one of his most faithful workers in an accident perturbs him.Abigail, the daughter of that employee, one of the housemaids in the castle he has inherited, will not let him forget his involvement in that accident.So, when these two different but dynamic personalities came face to face, both their lives change course. Will they be able to overcome the obstacles and finally be together?So cozy up and join Abigail and the Duke of Northumberland in a tale of jealousy, ambition, and forbidden love!The Collection Includes the Following:Between a Duke and an EarlDuke and ArchenemyChallenging the DukeSaving the Kingdom'Regency Hearts' is a series of Regency Romance tales of approximately 80,000 words. No cheating, no cliffhangers, and a guaranteed happily ever after. Includes bonus content!