Scala for the Impatient

Scala for the Impatient pdf epub mobi txt 电子书 下载 2025

出版者:Addison-Wesley Professional
作者:Cay S. Horstmann
出品人:
页数:384
译者:
出版时间:2012-3-16
价格:USD 44.99
装帧:Paperback
isbn号码:9780321774095
丛书系列:
图书标签:
  • scala
  • 编程
  • 函数式编程
  • Scala
  • 计算机
  • 编程语言
  • 计算机科学
  • 英文版
  • Scala
  • 编程
  • 入门
  • 实战
  • 函数式
  • 面向对象
  • 并发
  • 高性能
  • 学习
  • 教程
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具体描述

Scala is a modern programming language for the Java Virtual Machine (JVM) that combines the best features of object-oriented and functional programming languages. Using Scala, you can write programs more concisely than in Java, as well as leverage the full power of concurrency. Since Scala runs on the JVM, it can access any Java library and is interoperable with Java frameworks. Scala for the Impatient concisely shows developers what Scala can do and how to do it. In this book, Cay Horstmann, the principal author of the international best-selling Core Java(t), offers a rapid, code-based introduction that's completely practical. Horstmann introduces Scala concepts and techniques in "blog-sized" chunks that you can quickly master and apply. Hands-on activities guide you through well-defined stages of competency, from basic to expert. Coverage includes * Getting started quickly with Scala's interpreter, syntax, tools, and unique idioms * Mastering core language features: functions, arrays, maps, tuples, packages, imports, exception handling, and more * Becoming familiar with object-oriented programming in Scala: classes, inheritance, and traits * Using Scala for real-world programming tasks: working with files, regular expressions, and XML * Working with higher-order functions and the powerful Scala collections library * Leveraging Scala's powerful pattern matching and case classes * Creating concurrent programs with Scala actors * Implementing domain-specific languages * Understanding the Scala type system * Applying advanced "power tools" such as annotations, implicits, and delimited continuations Scala is rapidly reaching a tipping point that will reshape the experience of programming. This book will help object-oriented programmers build on their existing skills, allowing them to immediately construct useful applications as they gradually master advanced programming techniques.

作者简介

Cay S. Horstmann is principal author of Core Java™, Volumes I and II, Eighth Edition (Prentice Hall, 2008), as well as a dozen other books for professional programmers and computer science students. He is a professor of computer science at San Jose State University and a Java Champion.

目录信息

读后感

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千万不要买。 你知道什么是特质么?知道什么是样本类么?知道什么叫存在类型么?知道什么叫定界延续么?本书最大的特点是所有不常见的英文单词或叫法都给了个中文翻译,这还不算啥,关键是都没给出所对应的英文原文,所以,你会带着对各种名词的疑问阅读完本书,然后仍一无所...

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有许许多多专业名词有强制翻译且不给出原文的现象,是么特质,样例类之类的,读起来费劲。 书本身的很多介绍方式也让人觉得有点理解困难。 但所用的Scala版本还算比较新,因而实验起来还算方便。 继续看好这一JVM上的Functional Programming Language,后续应该还是要继续找介...  

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前段时间学完了coursera上的“Functional Programming Principles in Scala”,现在正在自学“Principles of Reactive Programming”。和这两门课程的内容相比,这本书最大的问题就是对函数式编程的感念介绍太少,书中的内容大都是scala语法类库的堆砌。比如说对foldLeft、fold...  

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这本书看完花的时间并不多,三天左右把。主要是工作的时候要用,有时候忘记了某个知识点也可以翻起来看看。对于入门来说这本书是足够了,但是当你需要一些高级特性时,却找不到过多的描述。 可能这本书的定位就在于“快学”,略去大多复杂的高级特性,只保留比较基础的实践...  

评分

这本书看完花的时间并不多,三天左右把。主要是工作的时候要用,有时候忘记了某个知识点也可以翻起来看看。对于入门来说这本书是足够了,但是当你需要一些高级特性时,却找不到过多的描述。 可能这本书的定位就在于“快学”,略去大多复杂的高级特性,只保留比较基础的实践...  

用户评价

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scala真是一种典型学院派的语言,后5章就看了隐式转换,看到implicit evidence就实在看不懂了。

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适合有基础的快速上手

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读完了前9章,笔记一篇 http://hongbinzuo.github.io/2014/02/10/scala-for-the-impatient/

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shit

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内容还是不够细致,适合临时上手scala看一看,

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