Название: Akka in Action, Second Edition (MEAP v12)
Автор: Francisco Lopez-Sancho
Издательство: Manning Publications
Год: 2023
Страниц: 491
Язык: английский
Формат: pdf, epub
Размер: 15.0 MB

Use Akka to solve the big problems of distributed systems—from multithreading and concurrency, to handling scalability and failure. But support for concurrency in most programming languages, especially on the JVM, has hardly changed. Although the implementation details of concurrency APIs have definitely improved, you still have to work with low-level constructs like threads and locks, or fibers. Akka gives you a single abstraction to deal with concurrency and scalability--the Actor Model, which is coherent semantics that let you work on your business logic without worrying about whether your program needs to run on a thousand servers or just one. Akka is a toolkit of libraries that make it easy to implement distributed applications in Scala and Java.

Название: Implementing Progressive Web Apps with React: A Practical Guide to create Web Apps that provides a native experience to the users
Автор: Enrique Pablo Molinari
Издательство: Leanpub
Год: 2022-06-20
Страниц: 98
Язык: английский
Формат: pdf (true)
Размер: 10.2 MB

Did you know that with PWAs you can create Web Apps that deliver a user experience similar to native apps? Did you know that with the React tooling most of the work to create them is almost done? I will explain how to create PWAs with the React tooling and describe what the generated code does in order you can safely iterate over it. In this book we are going to implement a Progressive Web App (PWA) using a step-by-step approach. This learning experience starts with an already crafted React application called Task List, created using the create-react-app tool with the cra-template-pwa template, which gives us a good starting point for building a progressive web app. We will go into the details about how to make the web app installable and after that how to improve the user experience by adding offline support to the web app. This book requires prior knowledge of jаvascript and React.

Название: Understanding React : The Simplest Practical Guide to Start Coding in React
Автор: Enrique Pablo Molinari
Издательство: Leanpub
Год: 2022-04-15
Страниц: 163
Язык: английский
Формат: pdf (true)
Размер: 10.1 MB

Learn how to code applications in React 18 by following a solid path that starts by studying essential jаvascript constructions to then go into React core concepts to finally write an application. Understand how to split an application into components (class or function-based ones), how to use props, state, events, hooks, react router v6, and more. Every successful framework or library provides something unique which gives developers a new tool for writing better software. In the case of React, that tool is called component. You might be thinking that you have been reading about components as the solution to your spaghetti software nightmare for the last 15 years without any success. You are not wrong. However, React is an exception. It provides the constructions and tools to build highly cohesive components to assemble your next application. In this book, we will study React core concepts, to end up being very practical describing how to split an application into components and to fully implement it. But before that, it is necessary to study some jаvascript concepts. Understanding these concepts will make you a better React developer. If you are already a jаvascript developer, then you can just ignore the initial chapter. But if your experience is mainly on server side programming languages like Java, C#, PHP, etc, the initial chapter will give you the necessary basis.

Название: Difference Matrices for ODE and PDE: A MATLAB Companion
Автор: John M. Neuberger
Издательство: Springer
Год: 2023
Страниц: 212
Язык: английский
Формат: pdf (true), epub
Размер: 45.1 MB

This text will be useful for the four different audiences listed below. It is expected that all readers will have knowledge of basic calculus, linear algebra, and ordinary differential equations, and that the successful student will either already know elementary partial differential equations, or be concurrently learning that subject. The material is intended to be accessible to those without expertise in MATLAB, although a little prior experience with programming is probably required. Even without much prior knowledge of programming or MATLAB, by working through a selection of exercises in this text, the reader will be able to create working programs that simulate many of the classic problems from PDE, while gaining an understanding of the underlying fundamental mathematical principles.

Название: Representation in Machine Learning
Автор: M.N. Murty, M. Avinash
Издательство: Springer
Год: 2023
Страниц: 101
Язык: английский
Формат: pdf (true), epub
Размер: 26.9 MB

This book provides a concise but comprehensive guide to representation, which forms the core of Machine Learning (ML). State-of-the-art practical applications involve a number of challenges for the analysis of high-dimensional data. Unfortunately, many popular ML algorithms fail to perform, in both theory and practice, when they are confronted with the huge size of the underlying data. Solutions to this problem are aptly covered in the book. In addition, the book covers a wide range of representation techniques that are important for academics and ML practitioners alike, such as Locality Sensitive Hashing (LSH), Distance Metrics and Fractional Norms, Principal Components (PCs), Random Projections and Autoencoders. Several experimental results are provided in the book to demonstrate the discussed techniques’ effectiveness. The coverage is meant for both students and teachers and helps practitioners in implementing ML algorithms. It is intended for senior undergraduate and graduate students and researchers working in Machine Learning, data mining, and pattern recognition.

Название: Python for Beginners - 13th Edition 2023
Автор: Papercut Limited
Издательство: Papercut Limited
Год: 2023
Страниц: 92
Язык: английский
Формат: pdf
Размер: 49,8 MB

"Python для начинающих" обучает основам Python, так что вы сможете начать программировать в кратчайшие сроки! Это гениальное руководство по программированию на Python охватывает все, начиная с базового синтаксиса и заканчивая реализацией алгоритмов и структур данных, обучая вас программированию основных функций и выполнению алгоритмических задач с помощью языка программирования Python. Примеры просты, но полны, так что вы сможете опираться на них для более глубокого понимания языка. Хотя в книге не рассматриваются продвинутые методы, в ней обсуждаются некоторые интересные расширения Python, расширяющие его возможности, такие как модули. Также дается подробное введение в язык программирования Python, где рассматриваются все темы, необходимые для начала работы, включая синтаксис, переменные, функции, модули, циклы и многое другое.

Название: Docker: Up & Running: Shipping Reliable Containers in Production, 3rd Edition (2nd Early Release)
Автор: Sean P. Kane, Karl Matthias
Издательство: O’Reilly Media, Inc.
Год: 2023-1-23
Страниц: 268
Язык: английский
Формат: pdf, epub (true), mobi
Размер: 10.1 MB

Docker and Linux containers have fundamentally changed the way that organizations develop, deliver, and run software at scale. But understanding why these tools are important and how they can be successfully integrated into your organization's ecosystem can be challenging. This fully updated guide provides developers, operators, architects, and technical managers with a thorough understanding of the Docker tool set and how containers can improve almost every aspect of modern software delivery and management. Docker is a tool that promises to easily encapsulate the process of creating a distributable artifact for any application, deploying it at scale into any environment, and streamlining the workflow and responsiveness of agile software organizations. Initially, many people who were unfamiliar with Docker viewed it as some sort of virtualization platform, but in reality, it was the first widely accessible tool to build on top of a much newer technology called containerization. Docker and Linux containers have had a significant impact on a wide range of industry segments that include tools and technologies like Vagrant, KVM, OpenStack, Mesos, Capistrano, Ansible, Chef, Puppet, and so on.

Название: Notebook C++ : Tips and Tricks with Templates
Автор: Andreas Fertig
Издательство: Leanpub
Год: 2021-01-15
Страниц: 103
Язык: английский
Формат: pdf (true), epub, mobi
Размер: 10.1 MB

Did you always wonder how certain pieces of C++ code work and how you can apply the technique to your code? What can you do with decltype beyond the usual type deduction? Then have a look into Tips and Tricks with templates, which is part of the brand new Notebook C++ series. This book is part of a series which is called Notebook C++. The idea is that most of us have some kind of rules about do's and don'ts or tips and tricks to keep in mind. It is probably one of the most frequent questions I get during training classes. I have such a list too. In this series, I will publish mine. My idea is to create multiple short books (ok what is the number of pages required to call it a book or short?) about various topics. I currently plan to share tips about templates (this book), lambdas, and trap-like situations like dangling references. There will probably be more.

Название: Blockchain Tethered AI: Trackable, Traceable Artificial Intelligence and Machine Learning (Third Early Release)
Автор: Karen Kilroy, Deepak Bhatta, Lynn Riley
Издательство: O’Reilly Media, Inc.
Год: 2023-01-20
Страниц: 223
Язык: английский
Формат: epub (true), mobi
Размер: 18.7 MB

Remove your doubts about AI and explore how this technology can be future-proofed using blockchain's smart contracts and tamper-evident ledgers. With this practical book, system architects, software engineers, and systems solution specialists will learn how enterprise blockchain provides permanent provenance of AI, removes the mystery, and allows you to validate AI before it's ever used. This book is intended for software architects and developers who want to write AI that can be kept under control. It assumes that the reader already has an understanding of AI systems and is aware of the concerns that arise from the release of these systems. It is also assumed that the reader is somewhat familiar with blockchain and how it works. In order to complete the exercises, the reader should first become familiar with NodeJS, Hyperledger Fabric, and TensorFlow, PyTorch, or another popular AI library, and be able to set up an appropriate development environment in which to perform the exercises.

Название: Notebook C++ : About Move Semantics
Автор: Andreas Fertig
Издательство: Leanpub
Год: 2022-09-12
Язык: английский
Формат: pdf (true)
Размер: 10.1 MB

The idea of the Notebook C++ series is to share some tips and tricks about various C++ elements. All books in this series are somewhat short and small books, one for each major topic. Such that the paperback version can be carried around easily. This part of the series is all about move semantics. I will introduce the feature to you in an maybe unconventional but easy-to-understand way. Move semantics are nothing special, afterall. We'll start looking at what move semantics is, how it works, and why we should most times stay away from std::move. We establish some rules about when to use std::move, when std::forward. You learn about why not to move return values or temporary objects. You want to get the best speed from your custom data type and the STL? No problem, you will learn what your class must look like to achieve this. In the end, you also learn about some feature that is not seen that often, ref-qualifiers, how they work, why they are there, and when to use them.