Название: Refactoring to Rust (MEAP v7)
Автор: Lilу Маrа
Издательство: Manning Publications
Год: 2024
Страниц: 338
Язык: английский
Формат: pdf, epub, mobi
Размер: 10.1 MB

Get the speed and reliability of Rust libraries, functions, and high-performance features through incremental adoption without rewriting your codebase from scratch. Refactoring to Rust teaches you how to take advantage of Rust’s easy-to-use interoperating mechanisms. Learn practical code-mixing techniques like embedding Rust libraries into apps written in other languages. This practical guide emphasises techniques for incrementally refactoring performance-critical code to Rust while keeping the rest of your application in its original language. Rust is one of the most exciting new languages out there. Consistently rated as the “most loved” language by the Stack Overflow developer survey, many developers wonder what about Rust makes its users so happy. In our development jobs, it can be difficult to get management buy-in to start up a new service around a language that may never have been used at the company before. Instead, replacing a small part of performance-critical code with Rust might be a more effective first project. This book intends to give you the tools and skills required to make a surgical refactoring like this possible. The chapters in this book will take you through the areas where Rust differs the most from other languages, introduce you to embedding Rust within a C program, using the Py03 library to embed Rust in Python, as well as testing, profiling, and monitoring your refactored code to ensure that it’s performing within expectations. Refactoring to Rust is intended for developers that have some familiarity with Rust already.

Название: Python for Data Science
Автор: А. Lаkshmi Мuddаnа, Sаndhуа Vinауаkаm
Издательство: Springer/Ane Books Pvt. Ltd.
Год: 2024
Страниц: 398
Язык: английский
Формат: pdf (true), epub
Размер: 10.1 MB

The book is designed to serve as a textbook for courses offered to undergraduate and graduate students enrolled in Data Science. This book aims to help the readers understand the basic and advanced concepts for developing simple programs and the fundamentals required for building Machine Learning models. The book covers basic concepts like data types, operators, and statements that enable the reader to solve simple problems. As functions are the core of any programming, a detailed illustration of defining & invoking functions and recursive functions is covered. Built-in data structures of Python, such as strings, lists, tuples, sets, and dictionary structures, are discussed in detail with examples and exercise problems. Files are an integrated part of programming when dealing with large data. File handling operations are illustrated with examples and a case study at the end of the chapter. Widely used Python packages for Data Science, such as Pandas, Data Visualization libraries, and regular expressions, are discussed with examples and case studies at the end of the chapters. The book also contains a chapter on SQLite3, a small relational database management system of Python, to understand how to create and manage databases. As AI applications are becoming popular for developing intelligent solutions to various problems, the book includes chapters on Machine Learning and Deep Learning. They cover the basic concepts, example applications, and case studies using popular frameworks such as SKLearn and Keras on public datasets.

Название: Exploring Operations Research with R
Автор: Jim Duggаn
Издательство: CRC Press
Год: 2024
Страниц: 396
Язык: английский
Формат: pdf (true)
Размер: 52.1 MB

Exploring Operations Research with R shows how the R programming language can be a valuable tool – and way of thinking – which can be successfully applied to the field of operations research (OR). This approach is centred on the idea of the future OR professional as someone who can combine knowledge of key OR techniques (e.g., simulation, linear programming, data science, and network science) with an understanding of R, including tools for data representation, manipulation, and analysis. The core aim of the book is to provide a self-contained introduction to R (both Base R and the tidyverse) and show how this knowledge can be applied to a range of OR challenges in the domains of public health, infectious disease, and energy generation, and thus provide a platform to develop actionable insights to support decision making. The central idea behind this book is that R is a valuable computational tool that can be applied to the field of operations research. R provides excellent features such as data representation, data manipulation, and data analysis. You will learn how to program and manipulate data in R, how to harness the power of R’s tidyverse, and observe how R can be used to support problem solving within the field of operations research. The book is primarily aimed at post-graduate students in operations research. With its coverage of R, the tidyverse, and applications in agent-based simulation and system dynamics, the book also supports continuing professional development for operations research practitioners. As R is presented from scratch, there are no prerequisites, although prior experience of a programming language would provide useful contextual knowledge.

Название: Go by Example (MEAP v7)
Автор: Inаnс Gumus
Издательство: Manning Publications
Год: 2024
Страниц: 438
Язык: английский
Формат: pdf, epub
Размер: 10.1 MB

Unlock Go’s unique perspective on program design, and start writing simple, maintainable, and testable Go code. Go by Example is a practical guide to writing high-quality code that’s easy to test and maintain. The book is full of best practices to adopt and anti-patterns to dodge. It explores what makes Go so dramatically different from other languages and how you can still leverage your existing skills into writing excellent Go code. Aimed at Go beginners looking to graduate to serious Go development, this book will help you write and test command line applications, web API clients and servers, concurrent programs, and more. Writing well-designed Go code takes more than just porting across skills you’ve learned in other languages. You’ll need to understand Go’s unique way of working to ensure your programs don’t spiral out of control. This book is the perfect primer on Go’s hidden mechanics that will help you code more effective Go. Go by Example teaches you to write well-designed and maintainable code in Go. By concentrating on Go’s unique characteristics, you’ll learn how to stop fighting against the language and start delivering idiomatic code that’s simple, adaptable, and testable. You’ll learn how to deliver applications and how to extend code with robust testing. Easy-to-understand visualizations and step-by-step examples help explain Go’s complexities without oversimplification. To get the most benefit from this book, you’ll need to be an experienced developer with an intermediate knowledge of testing in any language. You may be new to Go, but knowing the basics will help along the way.

Название: Machine Learning with Python: Master Pandas, Scikit-learn, and TensorFlow for Building Smart IA Models
Автор: Jоsерh Т. Наndу
Издательство: Independently published
Год: 2024
Страниц: 107
Язык: английский
Формат: pdf, azw3, epub (true), mobi
Размер: 10.1 MB

Machine Learning is revolutionizing the world, and Python is the language of choice for its development. This book equips you with the essential tools - Pandas, Scikit-learn, and TensorFlow - to build and deploy intelligent applications. Written by seasoned practitioners, this book combines clear explanations with practical exercises, helping you gain hands-on experience and build real-world skills. This book, "Machine Learning with Python: Master Pandas, Scikit-learn, and TensorFlow for building Smart AI Models," is your passport to this thrilling world. Through an exciting journey filled with practical exercises, real-world examples, and a dash of humour, you'll not just understand the fundamentals of ML, but also become proficient in using powerful Python libraries like Pandas, Scikit-learn, and TensorFlow to build your own intelligent systems. No prior coding experiences? No worries! We'll walk you through the necessary Python basics, ensuring you have a solid foundation before diving into the heart of ML. So, what are you waiting for? Buckle up, grab your favourite coding buddy (or just grab a cup of coffee!), and get ready to unleash the power of machine learning! In the first chapter, we'll unveil the fascinating world of ML, exploring its various applications and why Python reigns supreme in this domain. We'll also set up your learning environment, so you can start coding right away.

Название: Python Essentials 1: The Official OpenEDG Python Institute beginners course with practical exercises – learn the basics of Python in seven days and pass the PCEP certification exam
Автор: Тhе ОреnЕDG Руthоn Institutе
Издательство: Тhе ОреnЕDG Руthоn Institutе
Серия: Python Essentials
Год: 2023
Страниц: 515
Язык: английский
Формат: pdf, epub
Размер: 10.1 MB

Unleash Your Potential and Transform Your Life with Python Essentials 1 — Your Gateway to Career Success! Are you stuck in a job that drains your energy? Do you yearn to achieve your full potential, all while earning a better income? Are you overwhelmed by repetitive, tedious tasks that eat away at your free time and joy? Step into a transformative learning experience with Python Essentials 1 — a meticulously crafted course that empowers you to claim the life you've always wanted. This book doesn't just teach you Python; it opens the door to a thrilling career as a professional programmer, and an opportunity to become part of a global community of people just like you. Every moment you invest in learning equips you to tackle real-world challenges with Python, setting you on a fast-track to becoming an in-demand professional. Python is one of the fastest growing programming languages in the world, and is used in almost every sector and industry, from gaming, to medicine, to nuclear physics. It is essential for any would-be programmer to have at least a foundational knowledge of Python. Luckily, Python is also one of the easiest programming languages to learn. With its focus on real-world words and syntax, a beginner learner of Python can start writing simple programs within minutes. All the code examples in the book have been tested on Python 3.4, 3.6, 3.7, 3.8, and 3.9, and should work with any subsequent versions of Python 3.x.

Название: Coding Examples from Simple to Complex: Applications in MATLAB
Автор: Раul А. Gаgniuс
Издательство: Springer
Серия: Synthesis Lectures on Computer Science
Год: 2024
Страниц: 275
Язык: английский
Формат: pdf (true), epub
Размер: 105.4 MB

This book provides a comprehensive guide to Matlab, which stands as the cornerstone of modern education and is the main computer language driving development in science and engineering. The author introduces readers to the rich world of Matlab, taking them on a journey from the fundamentals to advanced topics, equipping them with the knowledge and skills needed to become a proficient Matlab developer or scientist. The book provides a treasure trove of practical examples, meticulously crafted to deepen the reader understanding of Matlab. This comprehensive exploration is designed to cater to novice learners as well as mature developers and scientists, equipping them with the requisite knowledge and competencies to harness the Matlab full potential in their respective projects. From the basics of variable naming and program structure to complex matrix operations, recursion, and object-oriented programming, this book covers it all. This book is part of a series of worksdesigned to present both the examples and their explanations in various computer languages, as close to a mirror version as possible. The chosen language is MATLAB, a programming language oriented towards scientists and engineers, focusing especially on numeric computation. This makes the book especially useful for students in engineering domains, such as mechanical engineering and electrical engineering, who often lack an introductory course in their language of choice.

Название: Simple Object Oriented Design (MEAP v9)
Автор: Маuriсiо Аniсhе
Издательство: Manning Publications
Год: 2024
Страниц: 222
Язык: английский
Формат: pdf, epub, mobi
Размер: 10.1 MB

Write object-oriented code that’s manageable, maintainable, and future-proof. Simple Object Oriented Design: A guide to creating clean, maintainable code is a comprehensive handbook of design practices, principles, and patterns that help simplify object-oriented software. The book is aimed at the working developer. There’s no perfection-chasing classroom theory that fails in practice—you’ll master “good enough” techniques that are effective in real-world environments. As your software grows and expands, every new feature and functionality potentially adds complexity to your codebase. The result? Bugs, crashes, and too much time spent detangling incomprehensible legacy code. Properly-applied design principles help you ensure your applications are easy-to-manage for the long term. For readers who know an object-oriented language. This book’s Java examples are easy to understand for any developer.

Название: Building Micro-Frontends: Distributed Systems for the Frontend, 2nd Edition (Early Release)
Автор: Luса Меzzаlirа
Издательство: O’Reilly Media, Inc.
Год: 2024-04-15
Язык: английский
Формат: pdf, epub (true), mobi
Размер: 10.1 MB

What's the answer to today's increasingly complex applications? Micro-frontends. Inspired by the microservices model, this approach lets you break interfaces into separate features managed by different teams of developers. In this updated second edition, software architects, tech leads, and software developers will learn how to design, build, and deploy independent micro-frontends that compose unique frontend systems. Author Luca Mezzalira, principal serverless specialist solutions architect at AWS, shows you how micro-frontends enable agility within an organization, decentralize decision-making, and optimize for fast flow. This gives your organization technical flexibility and allows you to hire and retain a broad spectrum of talent. Micro-frontends also support distributed or colocated teams more efficiently. Pick up this book and learn how to get started with this technological breakthrough right away. Nowadays microservices architecture is a well-known, established and popular pattern used by many organizations across the world. Microservices split a unique codebase into smaller parts, each of them with a subset of functionalities compared to a monolith. This business logic is embraced by developers because the problem solved by a microservice is simpler than looking at thousands of lines of code. Moreover a developer can maintain a clear picture of the code base and related functionality implemented, considering the cognitive load is by far less than working on a monolithic system.

Название: Kafka Streams in Action: Event-driven applications and microservices, 2nd Edition (Final Release)
Автор: Вill Веjесk
Издательство: Manning Publications
Год: 2024
Страниц: 506
Язык: английский
Формат: pdf (true)
Размер: 16.5 MB

Everything you need to implement stream processing on Apache Kafka using Kafka Streams and the kqsIDB event streaming database. Kafka Streams in Action, Second Edition guides you through setting up and maintaining your streaming processing with Kafka. Inside, you’ll find comprehensive coverage of not only Kafka Streams, but the entire toolbox you’ll need for effective streaming—from the components of the Kafka ecosystem, to Producer and Consumer clients, Connect, and Schema Registry. Kafka Streams in Action, Second Edition teaches you how to create event streaming applications on the amazing Apache Kafka platform. This thoroughly revised new edition now covers a wider range of streaming architectures and includes data integration with Kafka Connect. As you go, you’ll explore real-world examples that introduce components and brokers, schema management, and the other essentials. Along the way, you’ll pick up practical techniques for blending Kafka with Spring, low-level control of processors and state stores, storing event data with ksqlDB, and testing streaming applications. For Java developers. No knowledge of Kafka or streaming applications required.