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Pragmatic Python Programming - Gabor Guta - Bog - APress - Plusbog.dk

Pragmatic Python Programming - Gabor Guta - Bog - APress - Plusbog.dk

Explore the world of programming languages through Python and learn the building blocks of writing programs. This book covers Python 3.10, explaining it through six key concepts. Each chapter contains a real-world example with practical advice and a section on advanced concepts. You''ll start by reviewing the concept of expressions and functions, which are two of the core building blocks of programming languages. You''ll then move on to object-oriented concepts to help gain a practical understanding of Python, along with a chapter on control flow constructs. The book also takes a close look at sequences, explaining constructs and additional types, and wraps up with a chapter on modules, focusing on how to use and create packages. Whether you''re new to programming or already an experienced developer, upon finishing this book, you will have a solid understanding of Python''s state-of-the-art development features. What You Will Learn - Study the six main concepts of the programming languages - Learn how to use programming language constructs through examples - Review the core Python language notations and concepts. - Start using Python as a working language Who This Book Is For Software developers wanting to gain professional core Python knowledge quickly, and non-developers wanting to gain an understanding of programming concepts.

DKK 375.00
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Programming Algorithms in Lisp - Vsevolod Domkin - Bog - APress - Plusbog.dk

Programming Algorithms in Lisp - Vsevolod Domkin - Bog - APress - Plusbog.dk

Master algorithms programming using Lisp, including the most important data structures and algorithms. This book also covers the essential tools that help in the development of algorithmic code to give you all you need to enhance your code. Programming Algorithms in Lisp shows real-world engineering considerations and constraints that influence the programs that use these algorithms. It includes practical use cases of the applications of the algorithms to a variety of real-world problems. What You Will Learn - Program algorithms using the Lisp programming language - Work with data structures, arrays, key-values, hash-tables, trees, graphs, and more - Use dynamic programming - Program using strings - Work with approximations and compression Who This Book Is For Intermediate Lisp programmers wanting to do algorithms programming. A very experienced non-Lisp programmer may be able to benefit from this book as well.

DKK 307.00
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Programming for Absolute Beginners - Jonathan Bartlett - Bog - APress - Plusbog.dk

Programming for Absolute Beginners - Jonathan Bartlett - Bog - APress - Plusbog.dk

New programmers start here...this book introduces students or aspiring professionals to the world of computer programming using JavaScript and related technologies. This book doesn''t just teach the basics of programming, but also all of the tools that new programmers need to get started, including the basics of making web pages and how the Internet works. Programming for Absolute Beginners offers practice problems, activities, and a host of resources to get new programmers started, plus a large glossary of terms introduced in the book and that a new programmer might encounter when learning on their own. No special software is required; this book will help you regardless of what your computer setup is, and source code will be freely available via GitHub. What You Will Learn - How computers work - How computers communicate over networks - How web pages are built with HTML and CSS - How JavaScript works - How JavaScript interacts with web pages - Intermediate JavaScript topics such as recursion and scoping - Using JavaScript for network communication Who This Book Is For Anyone wanting to begin computer programming, including students who need to learn the fundamentals and early professionals who want to go back and revisit the basics.

DKK 385.00
1

Dynamic SQL - Edward Pollack - Bog - APress - Plusbog.dk

Dynamic SQL - Edward Pollack - Bog - APress - Plusbog.dk

Take a deep dive into the many uses of dynamic SQL in Microsoft SQL Server. This edition has been updated to use the newest features in SQL Server 2016 and SQL Server 2017 as well as incorporating the changing landscape of analytics and database administration. Code examples have been updated with new system objects and functions to improve efficiency and maintainability. Executing dynamic SQL is key to large-scale searching based on user-entered criteria. Dynamic SQL can generate lists of values and even code with minimal impact on performance. Dynamic SQL enables dynamic pivoting of data for business intelligence solutions as well as customizing of database objects. Yet dynamic SQL is feared by many due to concerns over SQL injection or code maintainability. Dynamic SQL: Applications, Performance, and Security in Microsoft SQL Server helps you bring the productivity and user-satisfaction of flexible and responsive applications to your organization safely and securely. Your organization''s increased ability to respond to rapidly changing business scenarios will build competitive advantage in an increasingly crowded and competitive global marketplace. With a focus on new applications and modern database architecture, this edition illustrates that dynamic SQL continues to evolve and be a valuable tool for administration, performance optimization, and analytics. What You''ill Learn - Build flexible applications that respond to changing business needs - Take advantage of creative, innovative, and productive uses of dynamic SQL - Know about SQL injection and be confident in your defenses against it - Address performance concerns in stored procedures and dynamic SQL - Troubleshoot and debug dynamic SQL to ensure correct results - Automate your administration of features within SQL Server Who This Book is For Developers and database administrators looking to hone and build their T-SQL coding skills. The book is ideal for developers wanting to plumb the depths of application flexibility and troubleshoot performance issues involving dynamic SQL. The book is also ideal for programmers wanting to learn what dynamic SQL is about and how it can help them deliver competitive advantage to their organizations.

DKK 495.00
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Maturing the Snowflake Data Cloud - Andrew Carruthers - Bog - APress - Plusbog.dk

Maturing the Snowflake Data Cloud - Andrew Carruthers - Bog - APress - Plusbog.dk

This project-oriented book gives you a hands-on approach to designing, developing, and templating your Snowflake platform delivery. Written by seasoned Snowflake practitioners, the book is full of practical guidance and advice to accelerate and mature your Snowflake journey. Working through the examples helps you develop the skill, knowledge, and expertise to expand your organization''s core Snowflake capability and prepare for later incorporation of additional Snowflake features as they become available. Your Snowflake platform will be resilient, fit for purpose, extensible, and guarantee rapid, consistent, and repeatable, pattern-based deployments ready for application delivery. When a Snowflake account is delivered there are no controls, guard rails, external monitoring, nor governance mechanisms baked in. From a large organization perspective, this book explains how to deliver your core Snowflake platform in the form of a Landing Zone, a consistent, templated approach that assumes familiarity with Snowflake core concepts and principles. The book also covers Snowflake from a governance perspective and addresses the "who can see what?" question, satisfying requirements to know for certain that your Snowflake accounts properly adhere to your organization''s data usage policies. The book provides a proven pathway to success by equipping you with skill, knowledge, and expertise to accelerate Snowflake adoption within your organization. The patterns delivered within this book are used for production deployment, and are proven in real-world use. Examples in the book help you succeed in an environment in which governance policies, processes, and procedures oversee and control every aspect of your Snowflake platform development and delivery life cycle. Your environment may not be so exacting, but you''ll still benefit from the rigorous and demanding perspective this book''s authors bring to the table. The book shows you how to leverage what you already know and adds what you don''t know, all applied to deliver your Snowflake accounts. You will know how to position your organization to deliver consistent Snowflake accounts that are prepared and ready for immediate application development. What You Will Learn - Create a common, consistent deployment framework for Snowflake in your organization - Enable rapid up-skill and adoption of Snowflake, leveraging the benefits of cloud platforms - Develop a deep understanding of Snowflake administration and configuration - Implement consistent, approved design patterns that reduce account provisioning times - Manage data consumption by monitoring and controlling access to datasets Who This Book Is For Systems administrators charged with delivering a common implementation pattern for all Snowflake accounts within an organization; senior managers looking to simplify the delivery of complex technology into their existing infrastructure; developers seeking to understand guard rails, monitoring, and controls to ensure that Snowflake meets their organization''s requirements; sales executives needing to understand how their data usage can be monitored and gain insights into how their data is being consumed; governance colleagues wanting to know who can see each data set, and wanting to identify toxic role combinations, and have confidence that their Snowflake accounts are properly provisioned

DKK 519.00
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Female Innovators at Work - Danielle Newnham - Bog - APress - Plusbog.dk

Female Innovators at Work - Danielle Newnham - Bog - APress - Plusbog.dk

This book describes the experiences and successes of female innovators and entrepreneurs in the still largely male-dominated tech-world in twenty candid interviews. It highlights the varied life and career stories that lead these women to the top positions in the technology industry that they are in now. Interviewees include CEOs, founders, and inventors from a wide spectrum of tech organizations across sectors as varied as mobile technology, e-commerce, online education, and video games. Interviewer Danielle Newnham, a mobile startup and e-commerce entrepreneur herself as well as an online community organizer, presents the insights, instructive anecdotes, and advice shared with her in the interviews, including stories about raising capital for one''s start-up, and about the obstacles these women encountered and how they overcame them. This timely book will be of great interest to anyone working in tech or looking to get into the industry, and more in general: to everyone wanting to learn how they can contribute to leveling the field of occupational opportunity and to strengthening teams and companies through merit and diversity.

DKK 495.00
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MATLAB Machine Learning Recipes - Michael Paluszek - Bog - APress - Plusbog.dk

MATLAB Machine Learning Recipes - Michael Paluszek - Bog - APress - Plusbog.dk

Harness the power of MATLAB to resolve a wide range of machine learning challenges. This book provides a series of examples of technologies critical to machine learning. Each example solves a real-world problem. All code in MATLAB Machine Learning Recipes: A Problem-Solution Approach is executable. The toolbox that the code uses provides a complete set of functions needed to implement all aspects of machine learning. Authors Michael Paluszek and Stephanie Thomas show how all of these technologies allow the reader to build sophisticated applications to solve problems with pattern recognition, autonomous driving, expert systems, and much more. What you''ll learn: - How to write code for machine learning, adaptive control and estimation using MATLAB - How these three areas complement each other - How these three areas are needed for robust machine learning applications - How to use MATLAB graphics and visualization tools for machine learning - How to code real world examples in MATLAB for major applications of machine learning in big data Who is this book for: The primary audiences are engineers, data scientists and students wanting a comprehensive and code cookbook rich in examples on machine learning using MATLAB.

DKK 375.00
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MicroPython for the Internet of Things - Charles Bell - Bog - APress - Plusbog.dk

MicroPython for the Internet of Things - Charles Bell - Bog - APress - Plusbog.dk

This book will help you quickly learn to program for microcontrollers and IoT devices without a lot of study and expense. MicroPython and controllers that support it eliminate the need for programming in a C-like language, making the creation of IoT applications and devices easier and more accessible than ever. MicroPython for the Internet of Things is ideal for readers new to electronics and the world of IoT. Specific examples are provided covering a range of supported devices, sensors, and MicroPython boards such as the Raspberry Pi Pico and the Arduino Nano Connect RP2040 board. Programming for microcontrollers has never been easier. The book takes a practical and hands-on approach without a lot of detours into the depths of theory. It’ll show you a faster and easier way to program microcontrollers and IoT devices, teach you MicroPython, a variant of one of the most widely used scripting languages, and is written to be accessible to those new to electronics. After completing this book, and its fun example projects, you’ll be ready to ready to use MicroPython to develop your own IoT applications. What You Will Learn Program in MicroPython Understand sensors and basic electronicsDevelop your own IoT projects Build applications for popular boards such as Raspberry Pi Pico and Arduino Nano Connect RP2040 Load MicroPython on compatible boardsInterface with hardware breakout boards Connect hardware to software through MicroPython Explore connecting your microcontroller to the cloudDevelop IoT projects for the cloud Who This Book Is ForAnyone interested in building IoT solutions without the heavy burden of programming in C++ or C. The book also appeals to those wanting an easier way to work with hardware than is provided by platforms that require more complex programming environments.

DKK 519.00
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MicroPython for the Internet of Things - Sir Charles Bell - Bog - APress - Plusbog.dk

MicroPython for the Internet of Things - Sir Charles Bell - Bog - APress - Plusbog.dk

Quickly learn to program for microcontrollers and IoT devices without a lot of study and expense. MicroPython and controllers that support it eliminate the need for programming in a C-like language, making the creation of IoT applications and devices easier and more accessible than ever. MicroPython for the Internet of Things is ideal for readers new to electronics and the world of IoT. Specific examples are provided covering a range of supported devices, sensors, and MicroPython boards such as Pycom’s WiPy modules and MicroPython’s pyboard. Never has programming for microcontrollers been easier. The book takes a practical and hands-on approach without a lot of detours into the depths of theory. The book:Shows a faster and easier way to program microcontrollers and IoT devicesTeaches MicroPython, a variant of one of the most widely used scripting languagesIs friendly and accessible to those new to electronics, with fun example projectsWhat You'll LearnProgram in MicroPythonUnderstand sensors and basic electronicsDevelop your own IoT projectsBuild applications for popular boards such as WiPy and pyboardLoad MicroPython on the ESP8266 and similar boardsInterface with hardware breakout boardsConnect hardware to software through MicroPythonExplore the easy-to-use Adafruit IO connecting your microcontroller to the cloudWho This Book Is ForAnyone interested in building IoT solutions without the heavy burden of programming in C++ or C. The book also appeals to those wanting an easier way to work with hardware than is provided by the Arduino and the Raspberry Pi platforms.

DKK 594.00
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Modern C Up and Running - Martin Kalin - Bog - APress - Plusbog.dk

Modern C Up and Running - Martin Kalin - Bog - APress - Plusbog.dk

Learn how to program in modern C, from the basics through the advanced topics required for proficiency. This book is the fastest path to C fluency for anyone experienced in a general-purpose programming language. From start to finish, code examples highlight the idioms and best practices behind efficient, robust programs in a variety of areas. The book opens with a thorough coverage of syntax, built-in data types and operations, and program structure. C has quirks and presents challenges, which are covered in detail. The coverage of advanced features is what sets this book apart from others. Among the advanced topics covered are floating-point representation in the IEEE 754 standard; embedded assembly language in C code for overflow detection; regular expressions, assertions, and internationalization; WebAssembly through C; and software libraries for C and other clients. Memory efficiency and safety are the two major challenges in C programming, and you''ll explore these challenges through a series of C examples. Arrays and structures, which are the means to high-level data representation, are covered in connection with pointers, which provide efficiency. The book again uses code examples in covering networking and wire-level security; concurrency (multiprocessing and multithreading); instruction-level parallelism; and interprocess communication through shared memory and files, pipes, message queues, and signals. Many books introduce C, but few also explain how to use it properly and optimally. Essential C does just that. What You''ll Learn - Accelerate your path to C mastery with this book for experienced programmers - Refresh your approach to program structure and data types - Dive into aggregates and pointers using modern C language - Revisit storage classes and scope - Dive into concurrency (multiprocessing and multithreading) and instruction-level parallelism - Finish with regular expressions, assertions, signals, locales and more Who This Book Is For Professional programmers or software developers who has prior experience with C or in general wanting an accelerated learning guide to modern C programming language.

DKK 519.00
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Web Application Development with Streamlit - Mohamed Abdou - Bog - APress - Plusbog.dk

Web Application Development with Streamlit - Mohamed Abdou - Bog - APress - Plusbog.dk

Transition from a back-end developer to a full-stack developer with knowledge of all the dimensions of web application development, namely, front-end, back-end and server-side software. This book provides a comprehensive overview of Streamlit, allowing developers and programmers of all backgrounds to get up to speed in as little time as possible. Streamlit is a pure Python web framework that will bridge the skills gap and shorten development time from weeks to hours. This book walks you through the complete cycle of web application development, from an introductory to advanced level with accompanying source code and resources. You will be exposed to developing basic, intermediate, and sophisticated user interfaces and subsequently you will be acquainted with data visualization, database systems, application security, and cloud deployment in Streamlit. In a market with a surplus demand for full stack developers, this skill set could not possibly come at a better time. In one sentence, Streamlit is a means for the empowerment of developers everywhere and all stand to gain from it. What You''ll Learn - Mutate big data in real-time - Visualize big data interactively - Implement web application security and privacy protocols - Deploy Streamlit web applications to the cloud using Streamlit, Linux and Windows servers Who is this Book for? Developers with solid programming experience wanting to learn Streamlit; Back-end developers looking to upskill and transition to become a full-stack developers; Those who wish to learn and become more acquainted with data visualization, database systems, security and cloud deployment with Steamlit

DKK 519.00
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Learn to Program with Assembly - Jonathan Bartlett - Bog - APress - Plusbog.dk

Learn to Program with Assembly - Jonathan Bartlett - Bog - APress - Plusbog.dk

Many programmers have limited effectiveness because they don''t have a deep understanding of how their computer actually works under the hood. In Learn to Program with Assembly, you will learn to program in assembly language - the language of the computer itself. Assembly language is often thought of as a difficult and arcane subject. However, author Jonathan Bartlett presents the material in a way that works just as well for first-time programmers as for long-time professionals. Whether this is your first programming book ever or you are a professional wanting to deepen your understanding of the computer you are working with, this book is for you. The book teaches 64-bit x86 assembly language running on the Linux operating system. However, even if you are not running Linux, a provided Docker image will allow you to use a Mac or Windows computer as well. The book starts with extremely simple programs to help you get your grounding, going steadily deeper with each chapter. At the end of the first section, you will be familiar with most of the basic instructions available on the processor that you will need for any task. The second part deals with interactions with the operating system. It shows how to make calls to the standard library, how to make direct system calls to the kernel, how to write your own library code, and how to work with memory. The third part shows how modern programming language features such as exception handling, object-oriented programming, and garbage collection work at the assembly language level. Additionally, the book comes with several appendices covering various topics such as running the debugger, vector processing, optimization principles, a list of common instructions, and other important subjects. This book is the 64-bit successor to Jonathan Bartlett''s previous book, Programming from the Ground Up, which has been a programming classic for more than 15 years. This book covers similar ground but with modern 64-bit processors, and also includes a lot more information about how high level programming language features are implemented in assembly language. What You Will Learn - How the processor operates - How computers represent data internally - How programs interact with the operating system - How to write and use dynamic code libraries - How high-level programming languages implement their features Who This Book Is For Anyone who wants to know how their computer really works under the hood, including first time programmers, students, and professionals.

DKK 509.00
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Core Blender Development - Brad E. Hollister - Bog - APress - Plusbog.dk

Core Blender Development - Brad E. Hollister - Bog - APress - Plusbog.dk

Learn the essential source code of Blender and its unique build system. This book provides the inner workings of the Blender C-based source code, and will be indispensable for those wanting to contribute to this important open-source project. Blender is an open-source 3D modeling and rendering software package used in the production of assets for animated projects, 3D printing, games, and even scientific visualization. This book goes in depth and discusses the primary modules related to the GUI and the geometric modeling work. You''ll start by learning how to reverse engineer geometric operators, and from there move on to the main features of the source code and how to apply them. When done, you''ll have the necessary foundation for exploration in other modules of the Blender source code. Lack of software engineering knowledge, such as experience with large cross-platform code base, remains insurmountable for many new developers. While the Blender site includes much useful information, it is not detailed enough. Core Blender Development breaks down the barriers to entry for open-source development in 3-D modeling. What You''ll Learn - Find the code for various functions and editors in Blender - Track down bugs, and contribute new functionality to the Blender code base - Examine the .blend file and how it stores Blender state - Understand the Blender core code base beyond the community website documentation - Review the explicit code traces and source files of descriptions of the code base Who This Book Is For Primarily for novice to intermediate level developers and programmers with an interest in Blender, graphics, and visualization, who likely don''t have experience of reverse engineering a large code base.

DKK 519.00
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Beginning DevOps on AWS for iOS Development - Abdullahi Olaoye - Bog - APress - Plusbog.dk

Beginning DevOps on AWS for iOS Development - Abdullahi Olaoye - Bog - APress - Plusbog.dk

Apply the principles of DevOps in software development—automated builds, automated tests, and continuous deployment and delivery—to iOS application development on Amazon Web Services (AWS) cloud. This book provides detailed walkthroughs and example source code is provided for the concepts discussed so you can put theory into practical application. You'll start by building a basic iOS application and then dive deep into key AWS Developer tools and services to see how they can be used in iOS application development. Then review the details of the integration of these fully managed AWS services with open-source tools such as Jenkins and Fastlane that allow developers to get the best of both worlds and further help to enhance and increase agility in the development lifecycle of iOS apps. You'll also investigate the Amazon EC2 Mac instance, which allows you to run XCode in a cloud environment for the first time to leverage the flexibility,elasticity, and scale of AWS. It also allows for seamless integration of XCode with fully managed AWS Services from source code control to application deployment. Finally, the book covers how a fully managed Continuous Integration Continuous Deployment (CICD) pipeline can be used to orchestrate all the different components of iOS application development to achieve a fully automated development lifecycle. Get started building your iOS applications using a fully automated process on the AWS Cloud today!What You'll LearnBuild an iOS application using AWS DevOps tools Incorporate continuous deployment in your iOS application development Integrate AWS tooling with Xcode and open source tools such as Jenkins and FastlaneWho This Book Is For?iOS application developers wanting to incorporate DevOps andCloud Architecture into their development process.

DKK 391.00
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Java XML and JSON - Jeff Friesen - Bog - APress - Plusbog.dk

Java XML and JSON - Jeff Friesen - Bog - APress - Plusbog.dk

Use this guide to master the XML metalanguage and JSON data format along with significant Java APIs for parsing and creating XML and JSON documents from the Java language. New in this edition is coverage of Jackson (a JSON processor for Java) and Oracle''s own Java API for JSON processing (JSON-P), which is a JSON processing API for Java EE that also can be used with Java SE. This new edition of Java XML and JSON also expands coverage of DOM and XSLT to include additional API content and useful examples. All examples in this book have been tested under Java 11. In some cases, source code has been simplified to use Java 11''s var language feature. The first six chapters focus on XML along with the SAX, DOM, StAX, XPath, and XSLT APIs. The remaining six chapters focus on JSON along with the mJson, GSON, JsonPath, Jackson, and JSON-P APIs. Each chapter ends with select exercises designed to challenge your grasp of the chapter''s content. An appendix provides the answers to these exercises. What You''ll Learn - Master the XML language - Create, validate, parse, and transform XML documents - Apply Java''s SAX, DOM, StAX, XPath, and XSLT APIs - Master the JSON format for serializing and transmitting data - Code against third-party APIs such as Jackson, mJson, Gson, JsonPath - Master Oracle''s JSON-P API in a Java SE context Who This Book Is For Intermediate and advanced Java programmers who are developing applications that must access data stored in XML or JSON documents. The book also targets developers wanting to understand the XML language and JSON data format.

DKK 604.00
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Practical Apache Lucene 8 - Atri Sharma - Bog - APress - Plusbog.dk

Practical Apache Lucene 8 - Atri Sharma - Bog - APress - Plusbog.dk

Gain a thorough knowledge of Lucene''s capabilities and use it to develop your own search applications. This book explores the Java-based, high-performance text search engine library used to build search capabilities in your applications. Starting with the basics of Lucene and searching, you will learn about the types of queries used in it and also take a look at scoring models. Applying this basic knowledge, you will develop a hello world app using basic Lucene queries and explore functions like scoring and document level boosting. Along the way you will also uncover the concepts of partial searching and matching in Lucene and then learn how to integrate geographical information (geospatial data) in Lucene using spatial queries and n-dimensional indexing. This will prepare you to build a location-aware search engine with a representative data set that allows location constraints to be specified during a search. You''ll also develop a text classifier using Lucene and Apache Mahout, a popular machine learning framework. After a detailed review of performance bench-marking and common issues associated with it, you''ll learn some of the best practices of tuning the performance of your application. By the end of the book you''ll be able to build your first Lucene patch, where you will not only write your patch, but also test it and ensure it adheres to community coding standards. What You''ll Learn - Master the basics of Apache Lucene - Utilize different query types in Apache Lucene - Explore scoring and document level boosting - Integrate geospatial data into your application Who This Book Is For Developers wanting to learn the finer details of Apache Lucene by developing a series of projects with it.

DKK 264.00
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Pro SQL Server Relational Database Design and Implementation - Louis Davidson - Bog - APress - Plusbog.dk

Pro SQL Server Relational Database Design and Implementation - Louis Davidson - Bog - APress - Plusbog.dk

Learn effective and scalable database design techniques in SQL Server 2019 and other recent SQL Server versions. This book is revised to cover additions to SQL Server that include SQL graph enhancements, in-memory online transaction processing, temporal data storage, row-level security, and other design-related features. This book will help you design OLTP databases that are high-quality, protect the integrity of your data, and perform fast on-premises, in the cloud, or in hybrid configurations. Designing an effective and scalable database using SQL Server is a task requiring skills that have been around for well over 30 years, using technology that is constantly changing. This book covers everything from design logic that business users will understand to the physical implementation of design in a SQL Server database. Grounded in best practices and a solid understanding of the underlying theory, author Louis Davidson shows you how to "get it right" in SQL Server database design and lay a solid groundwork for the future use of valuable business data. What You Will Learn - Develop conceptual models of client data using interviews and client documentation - Implement designs that work on premises, in the cloud, or in a hybrid approach - Recognize and apply common database design patterns - Normalize data models to enhance integrity and scalability of your databases for the long-term use of valuable data - Translate conceptual models into high-performing SQL Server databases - Secure and protect data integrity as part of meeting regulatory requirements - Create effective indexing to speed query performance - Understand the concepts of concurrency Who This Book Is For Programmers and database administrators of all types who want to use SQL Server to store transactional data. The book is especially useful to those wanting to learn the latest database design features in SQL Server 2019 (features that include graph objects, in-memory OLTP, temporal data support, and more). Chapters on fundamental concepts, the language of database modeling, SQL implementation, and the normalization process lay a solid groundwork for readers who are just entering the field of database design. More advanced chapters serve the seasoned veteran by tackling the latest in physical implementation features that SQL Server has to offer. The book has been carefully revised to cover all the design-related features that are new in SQL Server 2019. -

DKK 576.00
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The IoT Product Manager - Padmaraj Nidagundi - Bog - APress - Plusbog.dk

The IoT Product Manager - Padmaraj Nidagundi - Bog - APress - Plusbog.dk

Enhance your product management skills and set yourself apart from other product managers working in the IoT industry. This book shows you how to navigate through the world of small and Edge devices to successfully launch and monitor products connected together to make smart environments. Working in Agile environments, you''ll learn to guide UI builds that serve customer needs and function the way top tech companies expect. Then measure the right product metrics and create reporting dashboards for your IoT products. That way you can effectively engage partners, engineers, and stakeholders. And you''ll learn the entire end-to-end development process of IoT products so that you can make sure you make the right moves at the right stages. After mastering the IoT product lifecycle and measuring your success against KPIs, you''ll see how to work with marketing to effectively launch your product in the marketplace. Finally, a self-interview section has been provided so that you can evaluate your skills and responses to common IoT Product Manager questions. Then take what you''ve learned and go out into the world to develop integrated IoT products that your customers love! What You''ll Learn - Create UI/UX experiences that engage and wow your customers - Work in Agile environments with best business practices - Negotiate effectively at each step of the product lifecycle Who This Book Is For Any wanting to build a IoT products. Aspiring Internet of Things product managers, product owners, analysts, business consultants, engineers, and business owners.

DKK 519.00
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Tech SEO Guide - Matthew Edgar - Bog - APress - Plusbog.dk

Tech SEO Guide - Matthew Edgar - Bog - APress - Plusbog.dk

Tech SEO Guide provides a reference for everyone who works on the technical side of SEO. SEO has always had a technical component but over the last several years, the technical challenges are increasing as websites deliver richer and more engaging experiences. Those experiences can make it harder for Google to crawl a website and rank a website in search results. Given how important organic search rankings can be for a website''s traffic, it is more important than ever to make sure the technical fundamentals are in place to support a website''s SEO performance. SEO professionals includes marketers, developers, programmers, UX professionals, designers, and business executives because technical SEO impacts and overlaps with so many different areas of a business. Because the book addresses a wider audience, it provides technical details but also includes higher-level discussions about how search engines and robots work too. There are many different aspects of technical SEO and it is difficult to keep track of every detail, especially for people who only work on technical SEO matters on an occasional basis. Because of that, this guide book can be read all at once for those wanting to study technical SEO in detail or it can be read a paragraph at a time, allowing people to refer back to quickly jog their memory or review a complex topic. Each chapter walks through a different area of technical SEO, addressing specific scenarios and questions about that particular area. After discussing each section, the chapter will conclude with a summary of the important items to measure and monitor related to that section. What You Will Learn What factors to keep in mind as you begin a redesign of the websiteHow to evaluate technical factors to see if a technical configuration is causing traffic to dropHow to perform regular audits of a website to identify problems or areas of opportunity Who This Book is For Marketers, developers, programmers, UX professionals, designers, and business executives

DKK 294.00
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The IoT Hacker's Handbook - Aditya Gupta - Bog - APress - Plusbog.dk

The IoT Hacker's Handbook - Aditya Gupta - Bog - APress - Plusbog.dk

Take a practioner''s approach in analyzing the Internet of Things (IoT) devices and the security issues facing an IoT architecture. You''ll review the architecture''s central components, from hardware communication interfaces, such as UARTand SPI, to radio protocols, such as BLE or ZigBee. You''ll also learn to assess a device physically by opening it, looking at the PCB, and identifying the chipsets and interfaces. You''ll then use that information to gain entry to the device or to perform other actions, such as dumping encryption keys and firmware. As the IoT rises to one of the most popular tech trends, manufactures need to take necessary steps to secure devices and protect them from attackers. The IoT Hacker''s Handbook breaks down the Internet of Things, exploits it, and reveals how these devices can be built securely. What You''ll Learn - Perform a threat model of a real-world IoT device and locate all possible attacker entry points - Use reverse engineering of firmware binaries to identify security issues - Analyze,assess, and identify security issues in exploited ARM and MIPS based binaries - Sniff, capture, and exploit radio communication protocols, such as Bluetooth Low Energy (BLE), and ZigBee Who This Book is For Those interested in learning about IoT security, such as pentesters working in different domains, embedded device developers, or IT people wanting to move to an Internet of Things security role.

DKK 476.00
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Oracle Database Transactions and Locking Revealed - Thomas Kyte - Bog - APress - Plusbog.dk

Oracle Database Transactions and Locking Revealed - Thomas Kyte - Bog - APress - Plusbog.dk

Access much-needed information for building scalable, high-concurrency applications and deploying them against the Oracle Database. This new edition is updated to be current with Oracle Database 19. It includes a new chapter with troubleshooting recipes to help you quickly diagnose and resolve locking problems that are urgent and block production. Good transaction design is an important facet of highly-concurrent applications that are run by hundreds, even thousands, of users who are executing transactions at the same time. Transaction design, in turn, relies on a good understanding of how the database engine manages the locking of resources to prevent access conflicts and data loss that might otherwise result from concurrent access to data in the database. This book provides a solid and accurate explanation of how locking and concurrency are dealt with by Oracle Database. You will learn how the Oracle Database architecture accommodates user transactions, and how you can write code to mesh with the way in which Oracle Database is designed to operate. Oracle Database Transactions and Locking Revealed covers in detail the various lock types, and also different locking schemes such as pessimistic and optimistic locking. Then you will learn about transaction isolation and multi-version concurrency, and how the various lock types support Oracle Database''s transactional features. You will learn tips for transaction design, as well as some bad practices and habits to avoid. Coverage is also given to redo and undo, and their role in concurrency. The book is loaded with insightful code examples that drive home each concept. This is an important book that anyone developing highly-concurrent applications will want to have handy on their shelf. What You Will Learn - Avoid application lockups due to conflicts over accessing the same resource - Understand how Oracle prevents one application from overwriting another''s modifications - Create transaction designs that mesh with how Oracle Database is designed - Build high-throughput applications supporting thousands of concurrent users - Design applications to take full advantage of Oracle''s powerful database engine - Gain a fundamental knowledge of Oracle''s transaction and locking architecture - Develop techniques to quickly diagnose and resolve common locking issues Who This Book Is For Oracle developers and database administrators faced with troubleshooting and solving deadlocks, locking contention, and similar problems that are encountered in high-concurrency environments; and application developers wanting to design their applications to excel at multi-user concurrency by taking full advantage of Oracle Database''s multi-versioning and concurrency support

DKK 519.00
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Write Your Way To Success - Azat Mardan - Bog - APress - Plusbog.dk

Write Your Way To Success - Azat Mardan - Bog - APress - Plusbog.dk

Learn how to make an impact in the web world. This short book shows you that the best way to become an expert and a thought leader is to thoroughly research a topic and then publish a book on it. The great thing about writing a book is that you don’t have to risk anything - all you need is a few hours of writing per week and in no time you can have your own book that you can sell, give away at conferences, and prominently feature on your resume. Since author Azat Mardan published his first book, several high profile tech companies have tried to recruit him and his experience is not an exception! Write Your Way To Success covers everything that he has learned through publishing – see how you can do the same! What You''ll Learn - Create passive income - Review the process of a ProgWriter - Examine practical tips about publishing and marketing Who This Book Is For Any experts (or wannabe experts) in technical topics, tools, frameworks for web development, applied computer science, dev ops and QA.

DKK 122.00
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Understanding Oracle APEX 5 Application Development - Edward Sciore - Bog - APress - Plusbog.dk

Understanding Oracle APEX 5 Application Development - Edward Sciore - Bog - APress - Plusbog.dk

This new edition of Understanding Oracle APEX 5 Application Development shows APEX developers how to build practical, non-trivial web applications. The book introduces the world of APEX properties, explaining the functionality supported by each page component as well as the techniques developers use to achieve that functionality. The book is targeted at those who are new to APEX and just beginning to develop real projects for production deployment. Reading the book and working the examples will leave you in a good position to build good-looking, highly-functional, web applications. Topics include: conditional formatting, user-customized reports, data entry forms, concurrency and lost updates, and updatable reports. Accompanying the book is a demo web application that illustrates each concept mentioned in the book. Specific attention is given in the book to the thought process involved in choosing and assembling APEX components and features to deliver a specific result. Understanding Oracle APEX 5 Application Development is the ideal book to take you from an understanding of the individual pieces of APEX to an understanding of how those pieces are assembled into polished applications. - Teaches how to develop non-trivial APEX applications. - Provides deep understanding of APEX functionality. - Shows the techniques needed for customization.

DKK 332.00
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IoT Solutions in Microsoft's Azure IoT Suite - Scott Klein - Bog - APress - Plusbog.dk

IoT Solutions in Microsoft's Azure IoT Suite - Scott Klein - Bog - APress - Plusbog.dk

Collect and analyze sensor and usage data from Internet of Things applications with Microsoft Azure IoT Suite. Internet connectivity to everyday devices such as light bulbs, thermostats, and even voice-command devices such as Google Home and Amazon.com''s Alexa is exploding. These connected devices and their respective applications generate large amounts of data that can be mined to enhance user-friendliness and make predictions about what a user might be likely to do next. Microsoft''s Azure IoT Suite is a cloud-based platform that is ideal for collecting data from connected devices. You''ll learn in this book about data acquisition and analysis, including real-time analysis. Real-world examples are provided to teach you to detect anomalous patterns in your data that might lead to business advantage. We live in a time when the amount of data being generated and stored is growing at an exponential rate. Understanding and getting real-time insight into these data is critical to business. IoT Solutions in Microsoft''s Azure IoT Suite walks you through a complete, end-to-end journey of how to collect and store data from Internet-connected devices. You''ll learn to analyze the data and to apply your results to solving real-world problems. Your customers will benefit from the increasingly capable and reliable applications that you''ll be able to deploy to them. You and your business will benefit from the gains in insight and knowledge that can be applied to delight your customers and increase the value from their business. What You''ll Learn - Go through data generation, collection, and storage from sensors and devices, both relational and non-relational - Understand, from end to end, Microsoft''s analytic services and where they fit into the analytical ecosystem - Look at the Internet of your things and find ways to discover and draw on the insights your data can provide - Understand Microsoft''s IoT technologies and services, and stitch them together for business insight and advantage Who This Book Is For Developers and architects who plan on delivering IoT solutions, data scientists who want to understand how to get better insights into their data, and anyone needing or wanting to do real-time analysis of data from the Internet of Things

DKK 604.00
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Quick Start Guide to FFmpeg - V. Subhash - Bog - APress - Plusbog.dk

Quick Start Guide to FFmpeg - V. Subhash - Bog - APress - Plusbog.dk

Create, edit, modify and convert multimedia files using FFmpeg, the most versatile open source audio and video processing tool available for Linux, Mac and Windows users. After reading this book, you will be able to work with video and audio files, images, text, animations, fonts, subtitles and metadata like a pro. It begins with a simple introduction to FFmpeg executables - ffmpeg, ffprobe and ffplay, and explains how you can use them to process multimedia containers, streams, audio channels, maps and metadata. It then describes how you can easily edit, enhance and convert audio, video, image and text files. There are dedicated chapters for filters, audio, subtitles and metadata, as well as FFmpeg tips and tricks. Sample lists of FFmpeg filters, encoders, decoders, formats and codecs are also available as appendices. Quick Start Guide to FFmpeg is for anyone who needs to edit or process multimedia files including studio professionals, broadcast personnel, content creators, podcasters, librarians, archivists and webmasters. It will be indispensable for those wanting to process a variety of multimedia files from the command line and inside shell scripts or custom-built software. You Will Learn To: - Convert from one format to another e.g. video-to-video, video-to-audio, video-to-image, image-to-video, video-to-animation, animation-to-video, text-to-audio, text-to-video - Edit video files by cutting them with and without re-encoding, appending, resizing, changing frame rate and aspect ratio, mixing in audio - Use filters to rotate, flip, crop, overlay (side-by-side or inset), remove logos, blur, smooth and sharpen, apply transitions as well as speed up or down playback - Edit audio files by changing, normalizing or compressing volume, mixing and splitting channels and detecting silence. Also, learn to generate waveforms as video or images - Add subtitles, place them anywhere on the screen, use custom fonts and colors, and use different languages - Learn how to import, export and remove metadata, add MP3 tags (including album art), set global and stream-specific metadata, export and remove metadata This Book For: Content creators and bloggers from professional studio employees to Youtubers and hobbyists who need to process their own multimedia content; multimedia archivists and librarians; regular Linux desktop users -

DKK 476.00
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