EBOOK FREE Hands–On Functional Programming in Rust: Build modular and reactive applications with functional programming techniques in Rust 2018 ½ Andrew Johnson

Th many pages of codeI ve rated the book three stars based on the promise of the title If you re new on the promise of the title If you re new functional programming new to Rust or trying to find out about Rust s functional side then you Classic Rough News ll probably be disappointed There s some useful functional stuff buried in the book but youl have to dig around a bitHowever if you re new to writing Class and Conformity: A Study in Values - With a Reassessment (Midway Reprint) larger projects not necessarily in Rust youl probably find this book of interest There s content on structuring your project some advanced aspects of Rust a handful of design patterns and bits on concurrency performance debugging and defensive programming In some sense the book should ve been marketed towards these than the functional programming side of things I can see a ot of readers who could benefit from this book overlooking it because of the title I ve started this book twice now and just can t Get Passed WayWe Begin With A Brief Comparison Of passed WayWe begin with a brief comparison of functional and object oriented approach to different problems and patterns We then uickly ook at the patterns of control flow data the abstractions of these uniue to functional programming The next part covers how to create functional apps in Rust; mutability and ownership which are exclusive to Rust are also discussed Pure functions are examined next and you'll master closures their various types and currying We also Common People: The History of An English Family look at implementing concurrency through functional design principles and metaprogramming using macros Finally weook at best practices for debugging and optimizationBy the end of the book you will be familiar with the functional approach of programming and will be able to use these techniues on a daily basisWhat you will earnHow Rust supports the use of basic functional programming principle. 0% or so on my Kindle I ve been doing Rust for About Three Years Now three years now have been wanting to get into functional programming so I got this book The first bit of the book makes it sound hopeful but then tries to dig in to content using chapters worth of working through some example project worth of working through some example project could be fine but much of that is spent talking about project management ideas which in 20 years of software development are not familiar ones to me at that and the science behind that project pages and pages of controller software for an elevator in a building so how to calculate acceleration velocity etc If there have been FP concepts introduced they ve been ost in all of this unrelated content conquest and community:the afterlife of warrior saint ghazi miyan leaving me frustrated with this book There is a certain style you can almost expect withanguage books with titles this broad but this particular book was written on an inte. SUse functional programming to handle concurrency with eleganceRead and interpret complex type signatures for types and functionsImplement powerful abstractions using meta programming in RustCreate uality code formulaically using Rust's functional design patternsMaster Rust's complex ownership Mechanisms Particularly For MutabilityWho This particularly for mutabilityWho This Is ForThis book is for Rust developers who are comfortable with the Composition and Literature: Bridging the Gap language and now want to improve their coding abilities byearning advanced functional techniues to enhance their skillset and create robust and testable appsTable of ContentsFunctional Programming a comparisonFunctional Control FlowFunctional Data StructuresGenerics and PolymorphismCode Organization and Application ArchitectureMutability Ownership and Pure FunctionsDesign PatternsImplementing ConcurrencyMetaprogrammingDebugging and Performance. ,


Hands-On Functional Programming in Rust: Build modular and reactive applications with functional programming techniques in Rust 2018

SUMMARY ↠ APOLLONUTS.CO.UK ¹ Andrew Johnson

Coverage of Rust s functional programming capabilities is sadly uite ight and often only mentioned in passing which is a shame because it s uite a powerful and light and often only mentioned in passing which is a shame because it s uite a powerful and part of the anguageThis book seemed ike the answer I d been ooking for a book specifically on functional programming in Rust However all is not what it seems Yes there is some functional programming scattered around the book and it does go into things a bit than other Rust books but only just It mostly seems to cover designing and refactoring a iftelevator software codebase with pages of code excerpts that don t really illustrate functional programming For example of code excerpts that don t really illustrate functional programming For example chapter on mutability and ownership touches on the FFI Foreign Function Interface and unsafe functions Interesting topics but probably not the ideal way to approach the intended subject especially when presenting the reader wi. Explore the support Rust offers for creating functional applications in Rust Learn about various design patterns implementing concurrency metaprogramming and so on in the processKey FeaturesLearn generics organization and design patterns in functional programmingModularize your applications and make them highly reusable and testable using functional design patternsGet familiar with complex concepts such as metaprogramming concurrency and immutabilityBook DescriptionFunctional programming allows developers to divide programs into smaller reusable components that concurrency and immutabilityBook DescriptionFunctional programming allows developers to divide programs into smaller reusable components that the creation testing and maintenance of software as a whole Combined with the power of Rust you can develop robust and scalable applications that fulfill modern day software reuirements This book will help you discover all the Rust features that can be used to build software in a functional. .