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Aloqa. Kommunikatsiya texnologiyalari
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Aloqa. Kommunikatsiya texnologiyalari
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Aloqa. Kommunikatsiya texnologiyalari
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Aloqa. Kommunikatsiya texnologiyalari
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Aloqa. Kommunikatsiya texnologiyalari
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Aloqa. Kommunikatsiya texnologiyalari
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Aloqa. Kommunikatsiya texnologiyalari
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Aloqa. Kommunikatsiya texnologiyalari
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Mastering Java2, J2SE 1.4
The 1.4 version of Java 2 Standard Edition provides many new programming capabilities while making plenty of old tasks easier. But without reliable guidance, you'll find it hard to take advantage of even a fraction of what the new SDK has to offer. Filled with detailed coverage of the new technology, step-by-step instruction, and tips from an acclaimed Java consultant and author, Mastering Java 2, J2SE 1.4 is the resource you'll want to keep within easy reach.
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PC Annoyances How to Fix the Most Annoying Things About Your Personal Computer
In every PC user's life, there's a point when desperate measures must be taken. Some push their PC off a pier or chuck it into a landfill. Others turn their former computing ally into a planter box. But don't give up on your PC yet--help is at hand. This easy to read, accessible book from PC World expert Steve Bass covers the waterfront of PC gripes and gremlins, with fixes for everything from Windows glitches to browsers that won't browse. These tips and tricks are served up in bite-sized portions for quick reading and even quicker fixing.
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Building Linux Clusters
One approach to building supercomputers is to interconnect any number of common PCs using an interface like Ethernet. This method, called clustering or "Beowulf" clustering, produces very inexpensive powerful computers whose capabilities would previously have cost millions of dollars. Now for a few tens of thousands of dollars, very powerful computers can be built for any number of computing solutions. From scientific applications to transaction processing, clustering technology provides an affordable, scalable computing solution.Building Linux Clusters introduces the reader to the basics of cluster installation and configuration, and comes complete with a CD full of cluster installation programs and tools for parallel programming. Focusing on the "how to" of building a Linux cluster, this book is a hands-on guide for people new to clustering. It is the definitive guide to scaling Linux for scientific and enterprise applications.
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PC Hardware in a Nutshell
PC Hardware in a Nutshell is the practical guide to buying, building, upgrading, and repairing Intel-based PCs. A longtime favorite among PC users, the third edition of the book now contains useful information for people running either Windows or Linux operating systems. Written for novices and seasoned professionals alike, the book is packed with useful and unbiased information, including how-to advice for specific components, ample reference material, and a comprehensive case study on building a PC.In addition to coverage of the fundamentals and general tips about working on PCs, the book includes chapters focusing on motherboards, processors, memory, floppies, hard drives, optical drives, tape devices, video devices, input devices, audio components, communications, power supplies, and maintenance. Special emphasis is given to upgrading and troubleshooting existing equipment so you can get the most from your existing investments.
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Dynamic HTML: The Definitive Reference
A book of this scale and design complexity places enormous burdens on a great many people who turn my mere bytes into gorgeous pages and chapters. Through the years, his most popular book titles on HyperCard, AppleScript, JavaScript, and Dynamic HTML have covered programming environments that are both accessible to non-professionals yet powerful enough to engage experts. His JavaScript Bible book is now in its fourth edition. To keep up to date on the needs of web developers for his recent books, Danny is also a programming consultant to some of the industry's top intranet development groups and corporations.
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Database Management Systems
Database Management Systems provides comprehensive and up-to-date coverage of the fundamentals of database systems. Coherent explanations and practical examples have made this one of the leading texts in the field. The third edition continues in this tradition, enhancing it with more practical material. The new edition has been reorganized to allow more flexibility in the way the course is taught. Now, instructors can easily choose whether they would like to teach a course which emphasizes database application development or a course that emphasizes database systems issues. New overview chapters at the beginning of parts make it possible to skip other chapters in the part if you don't want the detail.
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Building Android Apps with HTML, CSS, and JavaScript
If you know HTML, CSS, and JavaScript, you already have the tools you need to develop Android applications. This hands-on book shows you how to use these open source web standards to design and build apps that can be adapted for any Android device -- without having to use Java. You'll learn how to create an Android-friendly web app on the platform of your choice, and then convert it to a native Android app with the free PhoneGap framework. Discover why device-agnostic mobile apps are the wave of the future, and start building apps that offer greater flexibility and a broader reach.
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Learning Web Design
Do you want to build web pages, but have no previous experience? This friendly guide is the perfect place to start. You’ll begin at square one, learning how the Web and web pages work, and then steadily build from there. By the end of the book, you’ll have the skills to create a simple site with multi-column pages that adapt for mobile devices. Learn how to use the latest techniques, best practices, and current web standards—including HTML5 and CSS3. Each chapter provides exercises to help you to learn various techniques, and short quizzes to make sure you understand key concepts. This thoroughly revised edition is ideal for students and professionals of all backgrounds and skill levels, whether you’re a beginner or brushing up on existing skills.
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Безопасность труда при монтаже, обслуживании и ремонте электрооборудования предприятий
Изложены общие положения межотраслевых Правил ПОТ Р М-016—2001 по охране труда (правил безопасности) при монтаже, обслуживании и ремонте электроустановок и Правил устройства электроустановок (ПУЭ). Описаны требования к электротехническому персоналу, инструментам, приспособлениям ' и такелажному оборудованию, средства индивидуальной защиты мероприятия по оказанию первой помощи пострадавшим от электрического воздействия.
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Основы теории передачи информации
Описаны основные положения теории связи, относящиеся к сигналам, модуляции и кодированию цифровой информации. В доступной форме изложены вопросы представления сигналов и способы их математической обработки. Отдельные формулы сопровождаются соответствующими пояснениями. Для студентов, обучающихся по специальности 230101 по дисциплине «Основы теории передачи информации».
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Database Management Systems
Database management systems have been extensively used for more than 30 years as a standard tool for manipulating large amounts of alphanumeric data. They allow efficient and fast access to stored data taking the advantage of the fact that data is structured. With the emergence of the Web, large volumes of unstructured data have become available. As database management systems were not capable of storing and searching that data efficiently, information retrieval systems took over, providing search methods for unstructured textual documents. However, with further emergence of the Web and multimedia the importance of systems that can manage and search audio-visual data has arisen.
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Маршрутизаторы Cisco. Практическое применение
В книге рассказывается об основных принципах работы LAN и WAN-соединений, рассматриваются концепции и технологии маршрутизации различных сетевых протоколов, а также описываются принципы функционирования маршрутизаторов Cisco и сетевой операционной системы Cisco IOS. В изложении материала используется последовательный и систематический подход, который включает пошаговое описание наиболее часто применяемых команд, функций, систему подсказок и решений для самых распространенных проблем. Издание может послужить незаменимым .учебником для новичков, стремящихся освоить сетевые технологии, а также справочным пособием для профессионалов, которые хотят более подробно изучить принципы работы маршрутизаторов Cisco.
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Сети и системы оптической связи
Отчет содержит 352 стр., 133 рис., 4 приложений, глоссарий, тесты, раздаточный материал, 22 наименований использованной литературы. Приводятся основные понятия и термины ВОЛС, история развития ВОЛС, общие сведения об оптической связи, структура оптических сетей а также современное состояние и перспективы развитиия ВОЛС в Узбекистане. Описываются типы, характеристики, параметры и классификация оптических волокон, оптоэлектронные компоненты волоконно-оптической сети связи.
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Android Database Programming
This book starts by looking at local data storage methods, focusing on writing SQLite databases for your application and also looking at ways to bind these databases to the user interface. The book, through its practical approach, strives to teach you by examples. Each chapter focuses on flushing out high level design concepts, before drilling down into different code examples. As you continue you will look at external databases, primarily Google's App Engine platform, and pull things together by helping you understand how you can request, cache, and display this data. The book then teaches the ways and techniques to utilize such external databases from within your application.
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Android M4 Application Development
The fast-growing popularity of Android smartphones and tabletscreates a huge opportunities for developers. If you're anexperienced developer, you can start creating robust mobile Androidapps right away with this professional guide to Android 4application development. Written by one of Google's lead Androiddeveloper advocates, this practical book walks you through a seriesof hands-on projects that illustrate the features of the AndroidSDK. That includes all the new APIs introduced in Android 3 and 4,including building for tablets, using the Action Bar, Wi-Fi Direct,NFC Beam, and more.
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Android Wireless Application Development. V. 1: Android Essentials
The book gives a sequential treatment of Android, unfolding the concepts and constructs in a manner that helps a beginner (to Android) quickly see implementation. While not exhaustive in depth on all of the topics it covers it covers all of the main topics one needs to know. Their examples cover and answer many of the complex issues that one gets into as you go past the simple linear layout and delve into multiple views and stand-alone drawing. I like the multiple apps they include showing implementation that you can expand on. Setting up the Android development environment was more complex than any I've experienced - and Eclipse is slow and buggy and requires time to understand - the use of Java makes for a slow IDE and operating system in Android, and surprisingly programs do not seem to work completely on all platforms using the same Android version. So much for portability. But all of this has nothing to do with the book, which is excellent. Android is still maturing which means growing pains on both sides, for the developer and the user. I do see lots of promise for it! As to open source that is some what a joke - try to stop unwanted SMS messages going out in the background for example. A collusion between Google and the phone provider - one you discover when you get your next bill unless you have unlimited TEXT on. It's built into the operating system.