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Название: Foundations of Scalable Systems Автор: Ian Gorton Издательство: O’Reilly Media Год: 2022 Формат: True PDF Страниц: 340 Размер: 10 Mb Язык: English
In many systems, scalability becomes the primary driver as the user base grows. Attractive features and high utility breed success, which brings more requests to handle and more data to manage. But organizations reach a tipping point when design decisions that made sense under light loads suddenly become technical debt. This practical book covers design approaches and technologies that make it possible to scale an application quickly and cost-effectively. Author Ian Gorton takes software architects and developers through the principles of foundational distributed systems. You'll explore the essential ingredients of scalable solutions, including replication, state management, load balancing, and caching. Specific chapters focus on the implications of scalability for databases, microservices, and event-based streaming systems. |
Разместил: vitvikvas 26-08-2022, 04:10 | Комментарии: 0 | Подробнее
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Название: Learn JavaFX Game and App Development: With FXGL 17 Автор: Dr. Almas Baimagambetov Издательство: Apress Год: 2022 Формат: True PDF, ePUB Страниц: 228 Размер: 11,3 Mb Язык: English
Understand real-world game development concepts using the JavaFX game engine called FXGL. The core focus of the book is on developing a standalone game or an application with FXGL. We will start with an overview of the book followed by requisite concepts from Java and JavaFX that will be used throughout this book. Next, we will learn about the FXGL game engine and its wide range of real-world game development techniques. In the next chapter, we learn about entity-component model used in FXGL to create a powerful abstraction of the game world. The next chapter builds on this, where we develop a platformer game using the physics engine and a popular external tool called Tiled. An important concept of games AI is covered in the following chapter. Visually complex features related to graphics and rendering as well as UI elements and the animation system in FXGL will be discussed in the next chapter. The next chapter is dedicated to non-game applications that can be developed using FXGL. The last two chapters cover packaging and deployment of JavaFX and FXGL applications and discussion on future projects. |
Разместил: vitvikvas 25-08-2022, 19:05 | Комментарии: 0 | Подробнее
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Название: Unleash Core data: Fetching Data, Migrating, and Maintaining Persistent Stores Автор: Avi Tsadok Издательство: Apress Год: 2022 Формат: True PDF Страниц: 335 Размер: 10 Mb Язык: English
With many frameworks, there’s a point in the learning curve where you stop fearing the mountain of knowledge to learn and just enjoy the power to play and develop. For some reason many developers feel that point seems harder to reach with Core Data. And that’s unjustified?Core Data is a great framework that with powerful, optimized tools right out of the box. So it's time you stopped fearing the journey and took your steps further out into the world of enjoying the power of Core Data. |
Разместил: vitvikvas 25-08-2022, 17:19 | Комментарии: 0 | Подробнее
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Название: Simulation with Python: Develop Simulation and Modeling in Natural Sciences, Engineering, and Social Sciences Автор: Rongpeng Li, Aiichiro Nakano Издательство: Apress Год: 2022 Формат: True PDF Страниц: 175 Размер: 10 Mb Язык: English
The book discusses simulation used in the natural and social sciences and with simulations taken from the top algorithms used in the industry today. The authors use an engaging approach that mixes mathematics and programming experiments with beginning-intermediate level Python code to create an immersive learning experience that is cohesive and integrated. After reading this book, you will have an understanding of simulation used in natural sciences, engineering, and social sciences using Python. |
Разместил: vitvikvas 25-08-2022, 17:05 | Комментарии: 0 | Подробнее
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Название: Blockchain and Ethereum Smart Contract Solution Development: Dapp Programming with Solidity Автор: Weijia Zhang, Tej Anand Издательство: Apress Год: 2022 Формат: True PDF Страниц: 464 Размер: 10 Mb Язык: English
Build decentralized applications with smart contract programming. Following the curriculum from an active blockchain course taught by the author at the McCombs School of Business at the University of Texas, this book fills the gaps for you from learning about basic cryptocurrency uses of blockchain to understanding smart contracts and dapps. You’ll first start by understanding the basics of blockchain technology. Take a business point of view to discover general concepts about blockchains and dapps or “decentralized apps” built off of smart contracts. Next, learn about the token economy, how to design tokens, and relevant client technologies, such as web3, metamask, and UI/UX design. Then, install a blockchain node yourself. |
Разместил: vitvikvas 25-08-2022, 16:57 | Комментарии: 0 | Подробнее
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Название: Mapping Data Flows in Azure Data Factory Автор: Mark Kromer Издательство: Apress Год: 2022 Формат: True PDF Страниц: 204 Размер: 10 Mb Язык: English
Build scalable ETL data pipelines in the cloud using Azure Data Factory’s Mapping Data Flows. Each chapter of this book addresses different aspects of an end-to-end data pipeline that includes repeatable design patterns based on best practices using ADF’s code-free data transformation design tools. The book shows data engineers how to take raw business data at cloud scale and turn that data into business value by organizing and transforming the data for use in data science projects and analytics systems. |
Разместил: vitvikvas 25-08-2022, 16:22 | Комментарии: 0 | Подробнее
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Название: Mathematical Logic through Python Автор: Yannai A. Gonczarowski, Noam Nisan Издательство: Cambridge University Press Год: 2022 Формат: PDF Страниц: 285 Размер: 10 Mb Язык: English
Using a unique pedagogical approach, this text introduces mathematical logic by guiding students in implementing the underlying logical concepts and mathematical proofs via Python programming. This approach, tailored to the unique intuitions and strengths of the ever-growing population of programming-savvy students, brings mathematical logic into the comfort zone of these students and provides clarity that can only be achieved by a deep hands-on understanding and the satisfaction of having created working code. While the approach is unique, the text follows the same set of topics typically covered in a one-semester undergraduate course, including propositional logic and first-order predicate logic, culminating in a proof of G?del's completeness theorem. A sneak peek to G?del's incompleteness theorem is also provided. The textbook is accompanied by an extensive collection of programming tasks, code skeletons, and unit tests. Familiarity with proofs and basic proficiency in Python is assumed. |
Разместил: vitvikvas 25-08-2022, 16:04 | Комментарии: 0 | Подробнее
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Название: Time Series Forecasting in Python Автор: Marco Peixeiro Издательство: Manning Publications Год: 2022 Формат: True PDF Страниц: 458 Размер: 22,5 Mb Язык: English
Build predictive models from time-based patterns in your data. Master statistical models including new deep learning approaches for time series forecasting. Time Series Forecasting in Python teaches you to build powerful predictive models from time-based data. Every model you create is relevant, useful, and easy to implement with Python. You’ll explore interesting real-world datasets like Google’s daily stock price and economic data for the USA, quickly progressing from the basics to developing large-scale models that use deep learning tools like TensorFlow. Time Series Forecasting in Python teaches you to apply time series forecasting and get immediate, meaningful predictions. You’ll learn both traditional statistical and new deep learning models for time series forecasting, all fully illustrated with Python source code. Test your skills with hands-on projects for forecasting air travel, volume of drug prescriptions, and the earnings of Johnson & Johnson. By the time you’re done, you’ll be ready to build accurate and insightful forecasting models with tools from the Python ecosystem. |
Разместил: vitvikvas 25-08-2022, 11:48 | Комментарии: 0 | Подробнее
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Название: Pro Data Mashup for Power BI: Powering up with Power Query and the M Language to Find, Load, and Transform Data Автор: Adam Aspin Издательство: Apress Год: 2022 Формат: True PDF Страниц: 497 Размер: 20,8 Mb Язык: English
This book provides all you need to find data from external sources and load and transform that data into Power BI where you can mine it for business insights and a competitive edge. This ranges from connecting to corporate databases such as Azure SQL and SQL Server to file-based data sources, and cloud- and web-based data sources. The book also explains the use of Direct Query and Live Connect to establish instant connections to databases and data warehouses and avoid loading data. The book provides detailed guidance on techniques for transforming inbound data into normalized data sets that are easy to query and analyze. This covers data cleansing, data modification, and standardization as well as merging source data into robust data structures that can feed into your data model. You will learn how to pivot and transpose data and extrapolate missing values as well as harness external programs such as R and Python into a Power Query data flow. You also will see how to handle errors in source data and extend basic data ingestion to create robust and parameterized data load and transformation processes. |
Разместил: vitvikvas 25-08-2022, 10:59 | Комментарии: 0 | Подробнее
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Название: The Game Designer's Playbook: An Introduction to Game Interaction Design Автор: Samantha Stahlke, Pejman Mirza-Babaei Издательство: Oxford University Press Год: 2022 Формат: True PDF Страниц: 401 Размер: 10 Mb Язык: English
Video games have captivated us for over 50 years, giving us entire worlds to explore, new ways to connect with friends, thought-provoking stories, or just a fun way to pass the time. Creating games is a dream for many, but making great games is challenging. The Game Designer's Playbook is about meeting that challenge. More specifically, it's a book about game interaction design; in other words, shaping what players can do and how they do it to make a game satisfying and memorable. Our time with a game is built on interaction, from basic things like pushing buttons on a controller, to making complicated strategic decisions and engaging with the narrative. If you've ever felt the adrenaline rush from beating a perfectly tuned boss fight or been delighted by the fanfare of picking up that last collectible, you've experienced good interaction design firsthand. The Game Designer's Playbook is about learning what makes for great (or terrible!) interaction design in games, exploring things like controls, feedback, story, and tutorial design by analyzing existing games. It also looks at how newer and still-developing tech like VR and streaming are changing the ways we play, and how you can bring great interaction design to your own games. |
Разместил: vitvikvas 25-08-2022, 10:06 | Комментарии: 0 | Подробнее
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