Steps in Scala

Steps in Scala

What is Scala? Scala is a relatively new programming language that was
designed by Martin Odersky and released in 2003. The distinguishing features of
Scala ... 1 In fact, the designers of Smalltalk were the first xiii STEPS IN SCALA:
Preface.

Author: Christos K. K. Loverdos

Publisher: Cambridge University Press

ISBN: 9781139490948

Category: Computers

Page:

View: 697

Scala is a highly expressive, concise and scalable language. It is also the most prominent method of the new and exciting methodology known as object-functional programming. In this book, the authors show how Scala grows to the needs of the programmer, whether professional or hobbyist. They teach Scala with a step-by-step approach and explain how to exploit the full power of the industry-proven JVM technology. Readers can then dive into specially chosen design challenges and implementation problems, inspired by the trials of real-world software engineering. It also helps readers to embrace the power of static typing and automatic type inference. In addition, the book shows how to use the dual-object and functional-oriented natures combined at Scala's core, and so write code that is less 'boilerplate', giving a genuine increase in productivity.
Categories: Computers

Programming in Scala

Programming in Scala

Command line arguments to a Scala script are available via a Scala array named
args. In Scala, arrays are zero based, and you access an element by specifying
an index in parentheses. So the first element in a Scala array named steps is ...

Author: Martin Odersky

Publisher: Artima Inc

ISBN: 9780981531601

Category: Computers

Page: 736

View: 667

Presents an introduction to the new programming language for the Java Platform.
Categories: Computers

Programming with Scala

Programming with Scala

Functions were developed to solve complex computational problems and they
help us to express our thought, in the form of solutions or solutions steps. The
Scala programming language provides features to encode our solutions or
solutions ...

Author: Bhim P. Upadhyaya

Publisher: Springer

ISBN: 9783319693682

Category: Computers

Page: 194

View: 680

This reader-friendly textbook presents a concise and easy to follow introduction to Scala. Scala is an ideal first programming language, which permits programming in multiple paradigms, and enables developers to be more productive with modern computing infrastructures such as distributed environments. Topics and features: provides review questions and problem-solving exercises (with solutions) in each chapter, inspired by real-world applications; addresses each topic in a self-contained manner, highlighting how Scala can be evolved and grown according to the developer’s needs; presents examples from a broad range of different application domains, including consumer electronics, online payment, retail, vehicle manufacturing, and healthcare; encourages an innovation-oriented mind-set, and the development of practical, saleable skills; draws from the author’s extensive experience in industrial software development, academic research, and university teaching. This accessible and hands-on guide will embolden professional software engineers to make the switch to Scala. Instructors teaching introductory programming courses will also find this textbook popular among their students.
Categories: Computers

Learning Concurrent Programming in Scala

Learning Concurrent Programming in Scala

These steps cannot be interleaved with steps in other invocations of the
incrementAndGet method, so each invocation of the getUniqueId method returns
a unique number. Atomic variables define other methods such as the getAndSet
method, ...

Author: Aleksandar Prokopec

Publisher: Packt Publishing Ltd

ISBN: 9781786462145

Category: Computers

Page: 434

View: 929

Learn the art of building intricate, modern, scalable, and concurrent applications using Scala About This Book Make the most of Scala by understanding its philosophy and harnessing the power of multicores Get acquainted with cutting-edge technologies in the field of concurrency, through practical, real-world applications Get this step-by-step guide packed with pragmatic examples Who This Book Is For If you are a Scala programmer with no prior knowledge about concurrent programming, or seeking to broaden your existing knowledge about concurrency, this book is for you. Basic knowledge of the Scala programming language will be helpful. Also if you have a solid knowledge in another programming language, such as Java, you should find this book easily accessible. What You Will Learn Get to grips with the fundamentals of concurrent programming on modern multiprocessor systems Build high-performance concurrent systems from simple, low-level concurrency primitives Express asynchrony in concurrent computations with futures and promises Seamlessly accelerate sequential programs by using data-parallel collections Design safe, scalable, and easy-to-comprehend in-memory transactional data models Transparently create distributed applications that scale across multiple machines Integrate different concurrency frameworks together in large applications Develop and implement scalable and easy-to-understand concurrent applications in Scala 2.12 In Detail Scala is a modern, multiparadigm programming language designed to express common programming patterns in a concise, elegant, and type-safe way. Scala smoothly integrates the features of object-oriented and functional languages. In this second edition, you will find updated coverage of the Scala 2.12 platform. The Scala 2.12 series targets Java 8 and requires it for execution. The book starts by introducing you to the foundations of concurrent programming on the JVM, outlining the basics of the Java Memory Model, and then shows some of the classic building blocks of concurrency, such as the atomic variables, thread pools, and concurrent data structures, along with the caveats of traditional concurrency. The book then walks you through different high-level concurrency abstractions, each tailored toward a specific class of programming tasks, while touching on the latest advancements of async programming capabilities of Scala. It also covers some useful patterns and idioms to use with the techniques described. Finally, the book presents an overview of when to use which concurrency library and demonstrates how they all work together, and then presents new exciting approaches to building concurrent and distributed systems. Style and approach The book provides a step-by-step introduction to concurrent programming. It focuses on easy-to-understand examples that are pragmatic and applicable to real-world applications. Different topics are approached in a bottom-up fashion, gradually going from the simplest foundations to the most advanced features.
Categories: Computers

Programming in Scala 4th Edition

Programming in Scala  4th Edition

Coauthored by the designer of the Scala language, this authoritative book will teach you, one step at a time, the Scala language and the ideas behind it. The book is carefully crafted to help you learn.

Author: Martin Odersky

Publisher:

ISBN: OCLC:1151009512

Category:

Page: 896

View: 276

Programming in Scala Fourth Edition is the definitive book on Scala, the popular language for the Java Platform that blends object-oriented and functional programming concepts into a unique and powerful tool for developers. Coauthored by the designer of the Scala language, this authoritative book will teach you, one step at a time, the Scala language and the ideas behind it. The book is carefully crafted to help you learn. The first few chapters will give you enough of the basics that you can already start using Scala for simple tasks. The entire book is organized so that each new concept builds on concepts that came before-a series of steps that promises to help you master the Scala language and the important ideas about programming that Scala embodies. A comprehensive tutorial and reference for Scala, this book covers the entire language and important libraries.
Categories:

Scala for Machine Learning

Scala for Machine Learning

The E step M9: The expectation, Q, of the complete data log likelihood for the
model parameters, θn, at iteration, n, is computed using the posterior ...
Implementation Let's implement the three steps (initial step, Estep, and M step) in
Scala.

Author: Patrick R. Nicolas

Publisher: Packt Publishing Ltd

ISBN: 9781783558759

Category: Computers

Page: 520

View: 628

Are you curious about AI? All you need is a good understanding of the Scala programming language, a basic knowledge of statistics, a keen interest in Big Data processing, and this book!
Categories: Computers

Lloyd s Encyclop dic dictionary

Lloyd s Encyclop  dic dictionary

Scala is probably for scadla or scarulla , from scando = to clinb , and hence = that
by which one clients or asceuds ; Fr . échelle ; . . Port . escala , Ital . scala 1 . * 1 .
A ladder ; a flight or series of steps . " On the bendings of these muuntally the ...

Author: Robert Hunter

Publisher:

ISBN: OXFORD:555081498

Category:

Page:

View: 915

Categories:

Scala Latina

Scala Latina

First Steps in English Grammar for Junior Classes . Demy 18mo . 32nd Thousand
. 1s . Outlines of English Grammar for the use of Junior Classes . 31st Thousand .
Crown 8vo . 28 . English Grammar , including the Principles of Grammatical ...

Author: John Westley Davis

Publisher:

ISBN: OXFORD:590288489

Category: Latin language

Page: 55

View: 752

Categories: Latin language

Physiology E Book

Physiology  E Book

Scala tympani Inner hair cell Auditory nerve fibers Outer hair cells Auditory nerve
Basilar membrane fibers Figure 3-20 ... Steps in Auditory Transduction Several
important steps precede transduction of sound waves by the auditory hair cells
on ...

Author: Linda S. Costanzo

Publisher: Elsevier Health Sciences

ISBN: 9781437722246

Category: Medical

Page: 512

View: 766

Physiology is a comprehensive presentation of core physiologic concepts with a focus on mechanisms. Renowned physiology instructor Linda S. Costanzo covers important concepts in the field, both at the organ system and cellular levels. Easy to read and user-friendly, the revised fourth edition stresses essential and relevant content with absolute clarity and includes concise step-by-step explanations complemented by numerous tables and abundant illustrations. It provides information on the underlying principles of cellular physiology, the autonomic nervous system, and neurophysiology, as well as the cardiovascular, respiratory, renal, acid-base, gastrointestinal, endocrine, and reproductive organ systems. This book is ideal as both a textbook and as a review guide for the boards. Provides step-by-step explanations and easy-to-follow diagrams clearly depicting physiologic principles. Integrates equations and sample problems throughout the text. Presents chapter summaries for quick overviews of important points. Contains boxed Clinical Physiology Cases to provide you with more clinical examples and a more thorough understanding of application. Provides questions at the end of each chapter for an extensive review of the material and to reinforce your understanding and retention. Offers a full-color design and all full-color illustrations throughout. Features increased coverage of pathophysiology in the neurophysiology, gastrointestinal, renal, acid-base, and endocrine chapters to emphasize this important component of the USMLE exam. Incorporates further practice in solving physiology equations through the inclusion of additional problem-solving questions throughout the text.
Categories: Medical

A devout way of ascending the Scala Santa

A devout way of ascending the Scala Santa

In going up the Holy Steps it is not necessary to stay Jong , or to recite long
prayers at each Step . It is sufficient to ascend devoutly from one to the other ,
thinking meanwhile on the passion of our Lord , or reciting the Our Father or Hail
Mary ...

Author:

Publisher:

ISBN: BL:A0017391798

Category:

Page: 23

View: 451

Categories:

Universal Dictionary of the English Language Rhe Z

Universal Dictionary of the English Language  Rhe Z

Scala is probably for scadla or scandla , from scando = to climb , and hence =
that by which one climbs or ascends ; Fr . échelle ; Sp . & Port . escala ; Ital , scala
. ) * 1 . A ladder ; a flight or series of steps . " On the bendings of these mountains
 ...

Author: Robert Hunter

Publisher:

ISBN: UOM:39015082352991

Category: Encyclopedias and dictionaries

Page:

View: 115

Categories: Encyclopedias and dictionaries

The Century Dictionary The Century dictionary

   The    Century Dictionary  The Century dictionary

7. scale , It . scala , a ladder , staircase , scale , < 5. A system of proportion by
which definite 4. In metal . , to get rid of the scale or film of L. scála , usually in pl .
scāla , a flight of steps , magnitudes represent definite magnitudes , in oxid
formed ...

Author: William Dwight Whitney

Publisher:

ISBN: NLI:3005193-70

Category: Atlases

Page:

View: 388

Categories: Atlases

The Century Dictionary and Cyclopedia

The Century Dictionary and Cyclopedia

7. scale , = ' It . scala , a ladder , staircase , scale , 5. A system of proportion by
which definite 4. In metal . , to get rid of the scale or film of L. scála , usually in pl .
scāla , a flight of steps , magnitudes represent definite magnitudes , in oxid
formed ...

Author:

Publisher:

ISBN: UCAL:C2605768

Category: Atlases

Page:

View: 872

Categories: Atlases

The Century Dictionary The Century dictionary

The Century Dictionary  The Century dictionary

7. scale , It . scala , a ladder , staircase , scale , < 5. A system of proportion by
which definite 4. In metal . , to get rid of the scale or film of L. scála , usually in pl .
scāla , a flight of steps , magnitudes represent definite magnitudes , in oxid
formed ...

Author:

Publisher:

ISBN: UIUC:30112073374438

Category: Atlases

Page:

View: 490

Categories: Atlases

Reading John Climacus

Reading John Climacus

Prooimion 177 178 179 In the majority of the steps ( 21 out of 30 ) in The Ladder ,
the texts start with an introduction or a ... of step 1-26 ) . Scala Par . 15 ( 880bc ) .
The heading reads : Ipoolulov TOŨ Tepi owuátw kai ảowuátwv åvopátwv lóyov .

Author: Henrik Rydell Johnsén

Publisher:

ISBN: UVA:X030568562

Category: Christian literature, Early

Page: 303

View: 480

Categories: Christian literature, Early

Biblical Commentary on the Prophecies of Isaiah

Biblical Commentary on the Prophecies of Isaiah

The step - dial of Ahaz may have consisted of twenty steps or more , which
measured the time of day by halfhours , or even ... descendit ( 1777 ; Ss being
used as a feminine ) in scala Alasi per solem , i.e. through the onward motion of
the sun .

Author: Franz Delitzsch

Publisher:

ISBN: CHI:12930011

Category: Bible

Page:

View: 704

Categories: Bible

The Month

The Month

The Scala Sancta consists of two long flights of steps , of twenty - eight steps in
each flight , connected at the top by a large platform , at the back of which is an
altar . Both steps and platform are roofed over , so that in case of bad weather the
 ...

Author:

Publisher:

ISBN: PRNC:32101077277836

Category:

Page:

View: 921

Categories:

A Dictionary of Music and Musicians A D 1450 1889

A Dictionary of Music and Musicians  A D  1450 1889

Mrs . Page , July 14 , 77 ; and Fides , June 24 , 78 , La Scala has always been
renowned for its on the respective revivals of ... and differing from each hundred
years who have not deemed it an honour other by well - defined steps or degrees
.

Author:

Publisher:

ISBN: STANFORD:36105006628882

Category: Music

Page:

View: 521

Categories: Music

A Dictionary of Music and Musicians

A Dictionary of Music and Musicians

Scala ) . A term denoting the series La Conquista di Malacca 8. Taglioni . of
sounds used in musical compositions . ... series , and differing from each hundred
years who have not deemed it an honour other by well - defined steps or degrees
.

Author: George Grove

Publisher:

ISBN: IOWA:31858016666129

Category: Music

Page:

View: 463

Categories: Music