Rust Quick Start Guide
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Rust Quick Start Guide
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Author : Daniel Arbuckle
language : en
Publisher: Packt Publishing Ltd
Release Date : 2018-10-30
Rust Quick Start Guide written by Daniel Arbuckle and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-10-30 with Computers categories.
Get familiar with writing programs in the trending new systems programming language that brings together the powerful performance of low-level languages with the advanced features like thread safety in multi-threaded code Key FeaturesLearn the semantics of Rust, which can be significantly different from other programming languagesUnderstand clearly how to work with the Rust compiler which strictly enforces rules that may not be obviousExamples and insights beyond the Rust documentationBook Description Rust is an emerging programming language applicable to areas such as embedded programming, network programming, system programming, and web development. This book will take you from the basics of Rust to a point where your code compiles and does what you intend it to do! This book starts with an introduction to Rust and how to get set for programming, including the rustup and cargo tools for managing a Rust installation and development workflow. Then you'll learn about the fundamentals of structuring a Rust program, such as functions, mutability, data structures, implementing behavior for types, and many more. You will also learn about concepts that Rust handles differently from most other languages. After understanding the Basics of Rust programming, you will learn about the core ideas, such as variable ownership, scope, lifetime, and borrowing. After these key ideas, you will explore making decisions in Rust based on data types by learning about match and if let expressions. After that, you'll work with different data types in Rust, and learn about memory management and smart pointers. What you will learnInstall Rust and write your first program with itUnderstand ownership in RustHandle different data typesMake decisions by pattern matchingUse smart pointersUse generic types and type specializationWrite code that works with many data typesTap into the standard libraryWho this book is for This book is for people who are new to Rust, either as their first programming language or coming to it from somewhere else. Familiarity with computer programming in any other language will be helpful in getting the best out of this book.
The Rust Programming Language Covers Rust 2018
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Author : Steve Klabnik
language : en
Publisher: No Starch Press
Release Date : 2019-09-03
The Rust Programming Language Covers Rust 2018 written by Steve Klabnik and has been published by No Starch Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-09-03 with Computers categories.
The official book on the Rust programming language, written by the Rust development team at the Mozilla Foundation, fully updated for Rust 2018. The Rust Programming Language is the official book on Rust: an open source systems programming language that helps you write faster, more reliable software. Rust offers control over low-level details (such as memory usage) in combination with high-level ergonomics, eliminating the hassle traditionally associated with low-level languages. The authors of The Rust Programming Language, members of the Rust Core Team, share their knowledge and experience to show you how to take full advantage of Rust's features--from installation to creating robust and scalable programs. You'll begin with basics like creating functions, choosing data types, and binding variables and then move on to more advanced concepts, such as: Ownership and borrowing, lifetimes, and traits Using Rust's memory safety guarantees to build fast, safe programs Testing, error handling, and effective refactoring Generics, smart pointers, multithreading, trait objects, and advanced pattern matching Using Cargo, Rust's built-in package manager, to build, test, and document your code and manage dependencies How best to use Rust's advanced compiler with compiler-led programming techniques You'll find plenty of code examples throughout the book, as well as three chapters dedicated to building complete projects to test your learning: a number guessing game, a Rust implementation of a command line tool, and a multithreaded server. New to this edition: An extended section on Rust macros, an expanded chapter on modules, and appendixes on Rust development tools and editions.
Blockchain Quick Start Guide
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Author : Xun (Brian) Wu
language : en
Publisher: Packt Publishing Ltd
Release Date : 2018-12-27
Blockchain Quick Start Guide written by Xun (Brian) Wu and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-12-27 with Computers categories.
Learn quick and effective techniques to get up and running with building blockchain including Ethereum and Hyperledger Fabric. Key FeaturesUnderstand the key concepts of decentralized applications and consensus algorithmsLearn key concepts of Ethereum and Solidity programmingPractical guide to get started with build efficient Blockchain applications with Ethereum and HyperledgerBook Description Blockchain is a technology that powers the development of decentralized applications.This technology allows the construction of a network with no single control that enables participants to make contributions to and receive benefits from the network directly. This book will give you a thorough overview of blockchain and explain how a blockchain works.You will begin by going through various blockchain consensus mechanisms and cryptographic hash functions. You will then learn the fundamentals of programming in Solidity – the defacto language for developing decentralize, applications in Ethereum. After that, you will set up an Ethereum development environment and develop, package, build, and test campaign-decentralized applications.The book also shows you how to set up Hyperledger composer tools, analyze business scenarios, design business models, and write a chain code. Finally, you will get a glimpse of how blockchain is actually used in different real-world domains. By the end of this guide, you will be comfortable working with basic blockchain frameworks, and develop secure, decentralized applications in a hassle-free manner. What you will learnUnderstand how blockchain hashing worksWrite and test a smart contract using SolidityDevelop and test a decentralized applicationBuild and test your application using Hyperledger FabricImplement business network using Hyperledger ComposerTest and interact with business network applicationsWho this book is for The book is for developers, analysts, or anyone looking to learn about Blockchain in a quick and easy manner.
Oracle Blockchain Quick Start Guide
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Author : Vivek Acharya
language : en
Publisher: Packt Publishing Ltd
Release Date : 2019-09-06
Oracle Blockchain Quick Start Guide written by Vivek Acharya and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-09-06 with Computers categories.
Get up and running with Oracle’s premium cloud blockchain services and build distributed blockchain apps with ease Key FeaturesDiscover Hyperledger Fabric and its components, features, qualifiers, and architectureGet familiar with the Oracle Blockchain Platform and its unique featuresBuild Hyperledger Fabric-based business networks with Oracle’s premium blockchain cloud serviceBook Description Hyperledger Fabric empowers enterprises to scale out in an unprecedented way, allowing organizations to build and manage blockchain business networks. This quick start guide systematically takes you through distributed ledger technology, blockchain, and Hyperledger Fabric while also helping you understand the significance of Blockchain-as-a-Service (BaaS). The book starts by explaining the blockchain and Hyperledger Fabric architectures. You'll then get to grips with the comprehensive five-step design strategy - explore, engage, experiment, experience, and influence. Next, you'll cover permissioned distributed autonomous organizations (pDAOs), along with the equation to quantify a blockchain solution for a given use case. As you progress, you'll learn how to model your blockchain business network by defining its assets, participants, transactions, and permissions with the help of examples. In the concluding chapters, you'll build on your knowledge as you explore Oracle Blockchain Platform (OBP) in depth and learn how to translate network topology on OBP. By the end of this book, you will be well-versed with OBP and have developed the skills required for infrastructure setup, access control, adding chaincode to a business network, and exposing chaincode to a DApp using REST configuration. What you will learnModel your blockchain-based business network by defining its components, transactions, integrations, and infrastructure through use casesDevelop, deploy, and test chaincode using shim and REST, and integrate it with client apps using SDK, REST, and eventsExplore accounting, blockchain, hyperledger fabric, and its components, features, qualifiers, architecture and structureUnderstand the importance of Blockchain-as-a-Service (BaaS)Experiment Hyperledger Fabric and delve into the underlying technologySet up a consortium network, nodes, channels, and privacy, and learn how to translate network topology on OBPWho this book is for If you are a blockchain developer, blockchain architect or just a cloud developer looking to get hands-on with Oracle Blockchain Cloud Service, then this book is for you. Some familiarity with the basic concepts of blockchain will be helpful to get the most out of this book
Apache Kafka Quick Start Guide
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Author : Raúl Estrada
language : en
Publisher: Packt Publishing Ltd
Release Date : 2018-12-27
Apache Kafka Quick Start Guide written by Raúl Estrada and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-12-27 with Computers categories.
Process large volumes of data in real-time while building high performance and robust data stream processing pipeline using the latest Apache Kafka 2.0 Key FeaturesSolve practical large data and processing challenges with KafkaTackle data processing challenges like late events, windowing, and watermarkingUnderstand real-time streaming applications processing using Schema registry, Kafka connect, Kafka streams, and KSQLBook Description Apache Kafka is a great open source platform for handling your real-time data pipeline to ensure high-speed filtering and pattern matching on the fly. In this book, you will learn how to use Apache Kafka for efficient processing of distributed applications and will get familiar with solving everyday problems in fast data and processing pipelines. This book focuses on programming rather than the configuration management of Kafka clusters or DevOps. It starts off with the installation and setting up the development environment, before quickly moving on to performing fundamental messaging operations such as validation and enrichment. Here you will learn about message composition with pure Kafka API and Kafka Streams. You will look into the transformation of messages in different formats, such asext, binary, XML, JSON, and AVRO. Next, you will learn how to expose the schemas contained in Kafka with the Schema Registry. You will then learn how to work with all relevant connectors with Kafka Connect. While working with Kafka Streams, you will perform various interesting operations on streams, such as windowing, joins, and aggregations. Finally, through KSQL, you will learn how to retrieve, insert, modify, and delete data streams, and how to manipulate watermarks and windows. What you will learnHow to validate data with KafkaAdd information to existing data flowsGenerate new information through message compositionPerform data validation and versioning with the Schema RegistryHow to perform message Serialization and DeserializationHow to perform message Serialization and DeserializationProcess data streams with Kafka StreamsUnderstand the duality between tables and streams with KSQLWho this book is for This book is for developers who want to quickly master the practical concepts behind Apache Kafka. The audience need not have come across Apache Kafka previously; however, a familiarity of Java or any JVM language will be helpful in understanding the code in this book.
Go Web Scraping Quick Start Guide
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Author : Vincent Smith
language : en
Publisher: Packt Publishing Ltd
Release Date : 2019-01-30
Go Web Scraping Quick Start Guide written by Vincent Smith and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-30 with Computers categories.
Web scraping is the process of extracting information from the web using various tools that perform scraping and crawling. Go is emerging as the language of choice for scraping using a variety of libraries. This book will quickly explain to you, how to scrape data data from various websites using Go libraries such as Colly and Goquery.
Rust
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Author : John Bach
language : en
Publisher: Independently Published
Release Date : 2020-08-24
Rust written by John Bach and has been published by Independently Published this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-08-24 with categories.
After reading this book, you'll be ready to build Rust applications. Why learn a new Programming Language?As Einstein might have said, "As gentle as possible, but no gentler.". There is a lot of new stuff to learn here, and it's different enough to require some rearrangement of your mental furniture. By 'gentle' I mean that the features are presented practically with examples; as we encounter difficulties, I hope to show how Rust solves these problems. It is important to understand the problems before the solutions make sense. To put it in flowery language, we are going for a hike in hilly country and I will point out some interesting rock formations on the way, with only a few geology lectures. There will be some uphill but the view will be inspiring; the community is unusually pleasant and happy to help. There is the Rust Users Forum and an active subreddit which is unusually well-moderated. The FAQ is a good resource if you have specific questions.First, why learn a new programming language? It is an investment of time and energy and that needs some justification. Even if you do not immediately land a cool job using that language, it stretches the mental muscles and makes you a better programmer. That seems a poor kind of return-on-investment but if you're not learning something genuinely new all the time then you will stagnate and be like the person who has ten years of experience in doing the same thing over and over.Where Rust ShinesRust is a statically and strongly typed systems programming language. statically means that all types are known at compile-time, strongly means that these types are designed to make it harder to write incorrect programs. A successful compilation means you have a much better guarantee of correctness than with a cowboy language like C. systems means generating the best possible machine code with full control of memory use. So the uses are pretty hardcore: operating systems, device drivers and embedded systems that might not even have an operating system. However, it's actually a very pleasant language to write normal application code in as well.The big difference from C and C is that Rust is safe by defau
Hands On Microservices With Rust
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Author : Denis Kolodin
language : en
Publisher: Packt Publishing Ltd
Release Date : 2019-01-31
Hands On Microservices With Rust written by Denis Kolodin and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-31 with Computers categories.
A comprehensive guide in developing and deploying high performance microservices with Rust Key FeaturesStart your microservices journey and get a broader perspective on microservices development using RUST 2018,Build, deploy, and test microservices using AWSExplore advanced techniques for developing microservices such as actor model, Requests Routing, and threadsBook Description Microservice architecture is sweeping the world as the de facto pattern for building web-based applications. Rust is a language particularly well-suited for building microservices. It is a new system programming language that offers a practical and safe alternative to C. This book describes web development using the Rust programming language and will get you up and running with modern web frameworks and crates with examples of RESTful microservices creation. You will deep dive into Reactive programming, and asynchronous programming, and split your web application into a set of concurrent actors. The book provides several HTTP-handling examples with manageable memory allocations. You will walk through stateless high-performance microservices, which are ideally suitable for computation or caching tasks, and look at stateful microservices, which are filled with persistent data and database interactions. As we move along, you will learn how to use Rust macros to describe business or protocol entities of our application and compile them into native structs, which will be performed at full speed with the help of the server's CPU. Finally, you will be taken through examples of how to test and debug microservices and pack them into a tiny monolithic binary or put them into a container and deploy them to modern cloud platforms such as AWS. What you will learnGet acquainted with leveraging Rust web programmingGet to grips with various Rust crates, such as hyper, Tokio, and ActixExplore RESTful microservices with RustUnderstand how to pack Rust code to a container using DockerFamiliarize yourself with Reactive microservicesDeploy your microservices to modern cloud platforms such as AWSWho this book is for This book is for developers who have basic knowledge of RUST, and want to learn how to build, test, scale, and manage RUST microservices. No prior experience of writing microservices in RUST is assumed.
Hands On Data Structures And Algorithms With Rust
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Author : Claus Matzinger
language : en
Publisher: Packt Publishing Ltd
Release Date : 2019-01-25
Hands On Data Structures And Algorithms With Rust written by Claus Matzinger and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-25 with Computers categories.
Design and implement professional level programs by exploring modern data structures and algorithms in Rust. Key FeaturesUse data structures such as arrays, stacks, trees, lists and graphs with real-world examplesLearn the functional and reactive implementations of the traditional data structuresExplore illustrations to present data structures and algorithms, as well as their analysis, in a clear, visual manner.Book Description Rust has come a long way and is now utilized in several contexts. Its key strengths are its software infrastructure and resource-constrained applications, including desktop applications, servers, and performance-critical applications, not forgetting its importance in systems' programming. This book will be your guide as it takes you through implementing classic data structures and algorithms in Rust, helping you to get up and running as a confident Rust programmer. The book begins with an introduction to Rust data structures and algorithms, while also covering essential language constructs. You will learn how to store data using linked lists, arrays, stacks, and queues. You will also learn how to implement sorting and searching algorithms. You will learn how to attain high performance by implementing algorithms to string data types and implement hash structures in algorithm design. The book will examine algorithm analysis, including Brute Force algorithms, Greedy algorithms, Divide and Conquer algorithms, Dynamic Programming, and Backtracking. By the end of the book, you will have learned how to build components that are easy to understand, debug, and use in different applications. What you will learnDesign and implement complex data structures in RustAnalyze, implement, and improve searching and sorting algorithms in RustCreate and use well-tested and reusable components with RustUnderstand the basics of multithreaded programming and advanced algorithm designBecome familiar with application profiling based on benchmarking and testingExplore the borrowing complexity of implementing algorithmsWho this book is for This book is for developers seeking to use Rust solutions in a practical/professional setting; who wants to learn essential Data Structures and Algorithms in Rust. It is for developers with basic Rust language knowledge, some experience in other programming languages is required.
Rust Mini Reference
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Author : Harry Yoon
language : en
Publisher: Coding Books Press
Release Date :
Rust Mini Reference written by Harry Yoon and has been published by Coding Books Press this book supported file pdf, txt, epub, kindle and other format this book has been release on with Computers categories.
Learn Rust the Right Way! This book is a mini language reference on the Rust programming language. We go through all essential features of Rust 2021 Edition (and some newer language features) in this book. Rust is one of the most powerful languages, originally created for low-level systems programming. Rust is now widely used in other areas as well, such as Web application development. Rust is, in fact, one of the most popular/loved languages among developers. (And yet, it is one of the most difficult programming languages to learn.) This book is specifically written for * Experienced programmers who are new to Rust, or * Beginning Rust programmers who want to learn various fundamental concepts in Rust programming. That is, if you have some prior experience with Rust or other similar languages like C++ or Haskell, etc., then this book is for you. This book is, however, ultimately a "language reference", and it is not intended for complete beginners. The book covers * Rust crates. * Rust program items. * Names and variables. * Ownership and borrowing. * Blocks, scopes, lifetimes. * Types, traits, generics. * Special types, special traits. * Expressions. Statements. * Pattern matching. * Error handling. * Common macros. * Builtin attributes. Order your copy today and learn Rust the right way!