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.

    Itzik Ben-Gan explains key T-SQL concepts and helps you apply your knowledge with hands-on exercises. The book first introduces T-SQL's roots and underlying logic. Next, it walks you through core topics such as single-table queries, joins, subqueries, table expressions, and set operators. Then the book covers more-advanced data-query topics such as window functions, pivoting, and grouping sets. The book also explains how to modify data, work with temporal tables, and handle transactions, and provides an overview of programmable objects. Microsoft Data Platform MVP Itzik Ben-Gan shows you how to: Review core SQL concepts and its mathematical roots Create tables and enforce data integrity Perform effective single-table queries by using the SELECT statement Query multiple tables by using joins, subqueries, table expressions, and set operators Use advanced query techniques such as window functions, pivoting, and grouping sets Insert, update, delete, and merge data Use transactions in a concurrent environment Get started with programmable objects-from variables and batches to user-defined functions, stored procedures, triggers, and dynamic SQL

    The textbook covers all-important workbenches of CATIA V5R17 with a thorough explanation of all commands, options, and their applications to create real-world products. About 55 mechanical engineering industry examples are used as tutorials and an additional 35 as exercises to ensure that the user can relate their knowledge and understand the design techniques used in the industry to design a product. After reading the textbook, the user will be able to create solid parts, assemblies, drawing views with bill of materials, surface models, and Sheet metal components. Also, the user will learn the editing techniques that are essential to make a successful design. In this book, the author emphasizes on the solid modeling techniques that improve the productivity and efficiency of the user. Salient Features of the Textbook Consists of 15 chapters that are organized in a pedagogical sequence. These chapters cover the Sketching, Modeling, Assembly, Drafting, Wireframe and Surface Design, and Generative Sheetmetal workbenches of CATIA V5R17. The first page of every chapter summarizes the topics that will be covered in it. Additional information is provided throughout the book in the form of tips and notes. Self-evaluation test and review questions are provided at the end of each chapter so that the users can assess their knowledge.Free Teaching and Learning Resources Online technical support by contacting techsupport@cadcim.com. All programs used in exercises and examples. Customizable PowerPoint presentations of all chapters in the textbook li>Instructor s Guide with solutions to all review questions and exercises in the textbook. Student projects to enhance the skills Class tests that can be used by faculty in the class To access these free teaching resources, please send your contact information to sales@cadcim.com, mentioning clearly your name, designation, university/college, street street address, city, state, zip, and country.

    We're going to do that by introducing you to Example.com, where you're going to start a new job as one of its SysAdmins. The first project you'll be in charge of is developing its new log management solution. We'll teach you how to:* Install and deploy LogStash.* Ship events from a LogStash Shipper to a central LogStash server.* Filter incoming events using a variety of techniques.* Output those events to a selection of useful destinations.* Use LogStash's Web interface and alternative interfaces like Kibana.* Scale out your LogStash implementation as your environment grows.* Quickly and easily extend LogStash to deliver additional functionality you might need.By the end of the book you should have a functional and effective log management solution that you can deploy into your own environment.

     It was supposed to have been a celebration. A night out among friends. A chance to celebrate the culmination of ten long years. For the last decade, Kyle Clady has served as a Navy SEAL. He has endured sleepless nights, hellish environments, personal injury, strained relations. He has fought enemies foreign and domestic, and multiple continents. At long last, it is over. He is free to return home to San Diego, to the wife that has endured by his side, to the plans they have made for the future. Little does he know that waiting there for him is an eventuality far worse than anything he ever encountered in the military...

    

    You’ll learn how to apply MongoDB design patterns to several challenging domains, such as ecommerce, content management, and online gaming. Using Python and JavaScript code examples, you’ll discover how MongoDB lets you scale your data model while simplifying the development process.Many businesses launch NoSQL databases without understanding the techniques for using their features most effectively. This book demonstrates the benefits of document embedding, polymorphic schemas, and other MongoDB patterns for tackling specific big data use cases, including:Operational intelligence: Perform real-time analytics of business dataEcommerce: Use MongoDB as a product catalog master or inventory management systemContent management: Learn methods for storing content nodes, binary assets, and discussionsOnline advertising networks: Apply techniques for frequency capping ad impressions, and keyword targeting and biddingSocial networking: Learn how to store a complex social graph, modeled after Google+Online gaming: Provide concurrent access to character and world data for a multiplayer role-playing game

    As the size and complexity of commercial software have grown, the gap between academic computer science and industry has widened. It's an open secret that there is little engineering in software engineering, which continues to rely not on codified scientific knowledge but on intuition and experience.Barr, who worked as a programmer for more than twenty years, describes how the industry has evolved, from the era of mainframes and Fortran to today's embrace of the cloud. He explains bugs and why software has so many of them, and why today's interconnected computers offer fertile ground for viruses and worms. The difference between good and bad software can be a single line of code, and Barr includes code to illustrate the consequences of seemingly inconsequential choices by programmers. Looking to the future, Barr writes that the best prospect for improving software engineering is the move to the cloud. When software is a service and not a product, companies will have more incentive to make it good rather than "good enough to ship."

    As the open source implementation of Google's BigTable architecture, HBase scales to billions of rows and millions of columns, while ensuring that write and read performance remain constant. Many IT executives are asking pointed questions about HBase. This book provides meaningful answers, whether you’re evaluating this non-relational database or planning to put it into practice right away. Discover how tight integration with Hadoop makes scalability with HBase easier Distribute large datasets across an inexpensive cluster of commodity servers Access HBase with native Java clients, or with gateway servers providing REST, Avro, or Thrift APIs Get details on HBase’s architecture, including the storage format, write-ahead log, background processes, and more Integrate HBase with Hadoop's MapReduce framework for massively parallelized data processing jobs Learn how to tune clusters, design schemas, copy tables, import bulk data, decommission nodes, and many other tasks

    This Self-Paced Training Kit is designed to help maximize your performance on 70-680, the required exam for the Microsoft Certified Technology Specialist (MCTS): Windows 7, Configuration certification.This 2-in-1 kit includes the official Microsoft study guide, plus practice tests on CD to help you assess your skills. It comes packed with the tools and features exam candidates want most—including in-depth, self-paced training based on final exam content; rigorous, objective-by-objective review; exam tips from expert, exam-certified authors; and customizable testing options. It also provides real-world scenarios, case study examples, and troubleshooting labs to give you the skills and expertise you can use on the job.Work at your own pace through the lessons and lab exercises. This official study guide covers installing, upgrading, and migrating to Windows 7; configuring network connectivity, applications, and devices; implementing backup and recovery; configuring User Account Control (UAC), mobility options, and new features such as DirectAccess and BranchCache; and managing system updates.Then assess yourself using the 200 practice questions on CD, featuring multiple customizable testing options to meet your specific needs. Choose timed or untimed testing mode, generate random tests, or focus on discrete objectives. You get detailed explanations for right and wrong answers—including pointers back to the book for further study. You also get an exam discount voucher—making this kit an exceptional value and a great career investment.

    It presents a learning journey, not definitive guidance. It describes the experiences of a development team with no prior CQRS proficiency in building, deploying (to Windows Azure), and maintaining a sample real-world, complex, enterprise system to showcase various CQRS and ES concepts, challenges, and techniques.The development team did not work in isolation; we actively sought input from industry experts and from a wide group of advisors to ensure that the guidance is both detailed and practical.The CQRS pattern and event sourcing are not mere simplistic solutions to the problems associated with large-scale, distributed systems. By providing you with both a working application and written guidance, we expect you’ll be well prepared to embark on your own CQRS journey.

    Star Schema: The Complete Reference offers in-depth coverage of design principles and their underlying rationales. Organized around design concepts and illustrated with detailed examples, this is a step-by-step guidebook for beginners and a comprehensive resource for experts.This all-inclusive volume begins with dimensional design fundamentals and shows how they fit into diverse data warehouse architectures, including those of W.H. Inmon and Ralph Kimball. The book progresses through a series of advanced techniques that help you address real-world complexity, maximize performance, and adapt to the requirements of BI and ETL software products. You are furnished with design tasks and deliverables that can be incorporated into any project, regardless of architecture or methodology.Master the fundamentals of star schema design and slow change processingIdentify situations that call for multiple stars or cubesEnsure compatibility across subject areas as your data warehouse growsAccommodate repeating attributes, recursive hierarchies, and poor data qualitySupport conflicting requirements for historic dataHandle variation within a business process and correlation of disparate activitiesBoost performance using derived schemas and aggregatesLearn when it's appropriate to adjust designs for BI and ETL tools

    This guidebook is not meant to replace a Lonely Planet/Frommers/Rough Guide, but rather to compliment them. In NZ Frenzy you'll find info about all the South's must-see spots, plus detailed info about the lesser-known and unheralded off-the-beaten-path wonder spots. This guidebook goes WAY beyond the vague outdoor info in the mainstream travel guidebooks. NZ Frenzy is about giving you the details you'll need to find the "real" NZ, the one without lines of tour buses, the one without brochures of pay-to-see commercialized natural "attractions". NZ Frenzy, unlike any of the other mainstream guidebooks, will deliver you to the New Zealand that you've been planning for and fantasizing about. I guarantee it. Please read the reviews of NZ Frenzy North Island to see what travelers think of my info. Are you going to NZ to be a tourist at touristy crowded places or do you want to find the "Real" New Zealand that you'll tell stories about?? When you have an NZ Frenzy in hand, you'll leave the other guidebooks in the glove box and you'll leave the tourists behind!! The South Island has natural wonders beyond compare, but the mainstream media only promotes the commercialized stuff. Don't waste your precious time while in NZ waiting in line at the tourist visitor centers...get NZ Frenzy and go experience the Real New Zealand, the Fabled New Zealand. You can have the trip of a lifetime, you will have the trip of a lifetime!!

    In each manavantara Brahma creates seven exceptional sages from his mind, who represent supreme knowledge and righteousness. It is their duty to see that law and order is maintained in the Universe. We live in the Vaivasvata Manavantara. Amar Chitra Katha has captured stories from the inspiring and remarkable lives of the seven sages chosen to represent the current manavantara. Atri was known for his honesty and for his devotion. He was married to Anasuya who was a very pious woman and capable of great deeds. Atri's life spanned many yugas. He played a role in the events of the Ramayana as well as the Mahabharata. Vasishtha was the voice of wisdom and honesty. He was the kulguru to the Solar Dynasty and tutored Rama and his brothers. Kashyapa is considered the father of all living beings. Brahma gave him the task of creating life for swargaloka, bhooloka and patal-loka.The origin of all creatures can be traced back to Kashyapa and his wives. The proud King Kaushika had a troubled relationship with Sage Vasishtha. He wanted to become a Brahmarshi just like him. The story tells of his transformation into the accomplished sage, Vishwamitra. Gautama and his wife, Ahalya, overcame the mistrust and insults of the people of Brahmagiri and brought Ganga to the parched land. Jamadagni, who was a proficient student of the Vedas, was chosen by Vishnu to be his father during his avatar as Parashurama. Bharadwaja's thirst for knowledge was so great that he prayed to Indra for a long life so he had enough time to learn. With Indra's blessing he spread the knowledge he had learnt, around the world. The seven sages are said to reside in the heavens as stars of the Saptarshi Mandal.

     Jordan Wylie, a young man from a tough area of Blackpool where kids like him often went off the rails, chose a life in the army. He saw service in Iraq and learned to cope with the horrors he'd witnessed, then suffered an injury that blocked any chance of climbing up the military ladder. But an old army colleague suggested he join a security team on a tanker in Yemen. Ex-servicemen were offered dazzling salaries and `James Bond' lifestyles between jobs protecting the super-tankers carrying consumer goods to Europe and the US. However, for the men tempted to go, the price they paid was the claustrophobia and isolation of life on board and the ever-present possibility of death skimming towards them across the vast, lonely blue sea. Jordan was one of these men. In Citadel, he writes the first account of these dangerous years from someone 'at the front'. A young soldier from the backstreets of Blackpool, he was determined to make the most of his life, but unsure of the way forward. To his surprise, he found his answers in the perilous waters of 'Pirate Alley'.