Angebote zu "Functional" (6 Treffer)

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Functional Programming in R
21,99 € *
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Master functions and discover how to write functional programs in R. In this concise book, you´ll make your functions pure by avoiding side-effects; you´ll write functions that manipulate other functions, and you´ll construct complex functions using simpler functions as building blocks. In Functional Programming in R , you´ll see how we can replace loops, which can have side-effects, with recursive functions that can more easily avoid them. In addition, the book covers why you shouldn´t use recursion when loops are more efficient and how you can get the best of both worlds. Functional programming is a style of programming, like object-oriented programming, but one that focuses on data transformations and calculations rather than objects and state. Where in object-oriented programming you model your programs by describing which states an object can be in and how methods will reveal or modify that state, in functional programming you model programs by describing how functions translate input data to output data. Functions themselves are considered to be data you can manipulate and much of the strength of functional programming comes from manipulating functions; that is, building more complex functions by combining simpler functions. What You´ll Learn Write functions in R including infix operators and replacement functions Create higher order functions Pass functions to other functions and start using functions as data you can manipulate Use Filer, Map and Reduce functions to express the intent behind code clearly and safely Build new functions from existing functions without necessarily writing any new functions, using point-free programming Create functions that carry data along with them Who This Book Is For Those with at least some experience with programming in R.

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Stand: 16.07.2019
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Learn Scala
19,99 € *
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Master the fundamentals of Scala and understand its emphasis on functional programming that sets it apart from Java. This book will help you translate what you already know in Java to Scala to start your functional programming journey. Learn Scala is split into four parts: a tour of Scala, a comparison between Java and Scala, Scala-specific features and functional programming idioms, and finally a discussion about adopting Scala in existing Java teams and legacy projects. After reading and using this tutorial, you´ll come away with the skills in Scala to kick-start your productivity with this growing popular language. What You´ll Learn Tour Scala and learn the basic syntax, constructs, and how to use the REPL Translate Java syntax that you already know into Scala Learn what Scala offers over and above Java Become familiar with functional programming concepts and idioms Gain tips and advice useful when transitioning existing Java projects to Scala Who This Book Is For Java developers looking to transition to Scala. No prior experience necessary in Scala.

Anbieter: buecher.de
Stand: 16.07.2019
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Serious Python
21,99 € *
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An indispensable collection of practical tips and real-world advice for tackling common Python problems and taking your code to the next level. Features interviews with high-profile Python developers who share their tips, tricks, best practices, and real-world advice gleaned from years of experience. Sharpen your Python skills as you dive deep into the Python programming language with Serious Python. You´ll cover a range of advanced topics like multithreading and memorization, get advice from experts on things like designing APIs and dealing with databases, and learn Python internals to help you gain a deeper understanding of the language itself. Written for developers and experienced programmers, Serious Python brings together over 15 years of Python experience to teach you how to avoid common mistakes, write code more efficiently, and build better programs in less time. As you make your way through the book´s extensive tutorials, you´ll learn how to start a project and tackle topics like versioning, layouts, coding style, and automated checks. You´ll learn how to package your software for distribution, optimize performance, use the right data structures, define functions efficiently, pick the right libraries, build future-proof programs, and optimize your programs down to the bytecode. You´ll also learn how to: - Make and use effective decorators and methods, including abstract, static, and class methods - Employ Python for functional programming using generators, pure functions, and functional functions - Extend flake8 to work with the abstract syntax tree (AST) to introduce more sophisticated automatic checks into your programs - Apply dynamic performance analysis to identify bottlenecks in your code - Work with relational databases and effectively manage and stream data with PostgreSQL If you´ve been looking for a way to take your Python skills from good to great, Serious Python will help you get there. Learn from the experts and get seriously good at Python with Serious Python!

Anbieter: buecher.de
Stand: 16.07.2019
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Exam Ref Ms-100 Microsoft 365 Identity and Serv...
41,99 € *
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Direct from Microsoft, this Exam Ref is the official study guide for the new Microsoft 365 Identity and Services (MS-100) certification exam. Exam Ref MS-100 Microsoft 365 Identity and Services offers professional-level preparation that helps candidates maximize their exam performance and sharpen their skills on the job. It focuses on the specific areas of expertise modern IT professionals need to demonstrate mastery of Microsoft 365 service design, deployment, management, and security. Coverage includes: Designing and implementing Microsoft 365 Services Managing user identity and roles Managing access and authentication Planning Microsoft 365 workloads and applications Microsoft Exam Ref publications stand apart from third-party study guides because they: Provide guidance from Microsoft, the creator of Microsoft certification exams Target IT professional-level exam candidates with content focused on their needs, not ´´one-size-fits-all´´ content Streamline study by organizing material according to the exam´s objective domain (OD), covering one functional group and its objectives in each chapter Feature Thought Experiments to guide candidates through a set of ´´what if?´´ scenarios, and prepare them more effectively for Pro-level style exam questions Explore big picture thinking around the planning and design aspects of the IT pro´s job role For more information on Exam MS-100 and the Microsoft 365 Enterprise Administrator credential, visit

Anbieter: buecher.de
Stand: 16.07.2019
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Exam Ref Az-900 Microsoft Azure Fundamentals
41,99 € *
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Direct from Microsoft, this Exam Ref is the official study guide for the new Microsoft AZ-900 Microsoft Azure Fundamentals certification exam. Exam Ref AZ-900 Microsoft Azure Fundamentals offers professional-level preparation that helps candidates maximize their exam performance and sharpen their skills on the job. It focuses on the specific areas of expertise modern IT professionals need to demonstrate real-world mastery of cloud services and how they can be provided with Microsoft Azure. Coverage includes: Understanding cloud concepts Understanding core Azure services Understanding security, privacy, compliance, and trust Understanding Azure pricing and support Microsoft Exam Ref publications stand apart from third-party study guides because they: Provide guidance from Microsoft, the creator of Microsoft certification exams Target professional-level exam candidates with content focused on their needs, not ´´one-size-fits-all´´ content Streamline study by organizing material according to the exam´s objective domain (OD), covering one functional group and its objectives in each chapter Feature Thought Experiments to guide candidates through a set of ´´what if?´´ scenarios, and prepare them more effectively for Pro-level style exam questions Explore big picture thinking around the professional´s job role For more information on Exam AZ-900 and the Microsoft Certified Azure Fundamentals credential, visit

Anbieter: buecher.de
Stand: 16.07.2019
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Exam Ref AZ-100 Microsoft Azure Infrastructure ...
34,99 € *
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Direct from Microsoft, this Exam Ref is the official study guide for the new Microsoft AZ-100 Microsoft Azure Infrastructure and Deployment certification exam. Exam Ref AZ-100 Microsoft Azure Infrastructure and Deployment offers professional-level preparation that helps candidates maximize their exam performance and sharpen their skills on the job. It focuses on the specific areas of expertise modern IT professionals need to demonstrate real-world mastery of implementing and deploying Microsoft Azure Infrastructure as a Service (IaaS). Coverage includes: Managing Azure subscriptions and resource management Implementing and managing Azure Storage Deploying and managing Azure Virtual Machines and Virtual Networks Managing identity through Azure Active Directory Microsoft Exam Ref publications stand apart from third-party study guides because they: Provide guidance from Microsoft, the creator of Microsoft certification exams Target IT professional-level exam candidates with content focused on their needs, not ´´one-size-fits-all´´ content Streamline study by organizing material according to the exam´s objective domain (OD), covering one functional group and its objectives in each chapter Feature Thought Experiments to guide candidates through a set of ´´what if?´´ scenarios, and prepare them more effectively for Pro-level style exam questions Explore big picture thinking around the planning and design aspects of the IT pro´s job role For more information on Exam AZ-100 and the Microsoft Certified Azure Administrator Associate credential, visit microsoft azure exam; azure certification; az-100; az-100 study guide; azure administrator; microsoft certified azure administrator associate; azure infrastructure; azure deployment; 70-533; azure ad; azure active directory; azure iaas; azure saas

Anbieter: buecher.de
Stand: 16.07.2019
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