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sayre nora 1932 2001 american film critic and essayist

Programming Scala ppt

Programming Scala ppt

Kỹ thuật lập trình

... Some, and None: Avoiding nulls Organizing Code in Files and Namespaces Importing Types and Their Members Imports are Relative Abstract Types And Parameterized Types Reserved Words Recap and What’s ... Recap and What’s Next 316 317 321 325 326 334 340 342 14 Scala Tools, Libraries, and IDE Support 343 Command-Line Tools scalac Command-Line Tool The scala Command-Line ... The scala Command-Line Tool The scalap, javap, and jad Command-Line Tools The scaladoc Command-Line Tool The sbaz Command-Line Tool The fsc Command-Line Tool Build Tools Integration with IDEs...
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Testing in Scala potx

Testing in Scala potx

Hệ điều hành

... “grande-taco” project and compiled it against Scala versions 2.8.0, 2.9.0, 2.9.1, and 2.9.2 In the repository, you would see the grande-taco_2.8.0, grandetaco_2.9.0, grande-taco_2.9.1 and grande-taco_2.9.2 ... in SBT Command Description ! Show history command help, including commands in this table !! Execute the previous command again !: Show all previous commands !:n Show previous n commands !n Execute ... Gradle and Buildr adhere to the folder structure set by Maven And, just like Maven, Gradle, and Buildr, SBT abides by this standardized directory arrangement; however, like its predecessor and its...
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Programming scala pptx

Programming scala pptx

Hệ điều hành

... Some, and None: Avoiding nulls Organizing Code in Files and Namespaces Importing Types and Their Members Imports are Relative Abstract Types And Parameterized Types Reserved Words Recap and What’s ... Recap and What’s Next 316 317 321 325 326 334 340 342 14 Scala Tools, Libraries, and IDE Support 343 Command-Line Tools scalac Command-Line Tool The scala Command-Line ... The scala Command-Line Tool The scalap, javap, and jad Command-Line Tools The scaladoc Command-Line Tool The sbaz Command-Line Tool The fsc Command-Line Tool Build Tools Integration with IDEs...
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Lift in Action: The Simply Functional Web Framework for Scala potx

Lift in Action: The Simply Functional Web Framework for Scala potx

Hệ điều hành

... Wizard LiftScreen 6.4 ■ 128 Request and session state 6.3 108 137 Gravatar widget ■ 138 139 SiteMap and access control 140 7.1 Menus and locations 141 Understanding and implementing locations Rendering ... support and consultation, this book would likely have never made it to completion Thanks also to the production team of Andy Carroll, Melody Dolab, Dennis Dalinnik, and Mary Piergies; and to Jon Anders ... MANNING SHELTER ISLAND www.it-ebooks.info To my Dad for teaching me that hard work and dedication can triumph over any problem For online information and ordering of this and other Manning books,...
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programming scala

programming scala

Kỹ thuật lập trình

... + operand.real, imaginary + operand.imaginary) } def *(operand: Complex) : Complex = { println("Calling *" ) new Complex(real * operand.real - imaginary * operand.imaginary, real * operand.imaginary ... Pragmatic Programmers, Andy Hunt and Dave Thomas, for taking on this book project and supporting it to completion Thank you for providing such an agile environment and the high standards you’ve set ... model to be a lot simpler and easier to use • Since we handled only immutable state, we did not have to spend any time or effort (and sleepless nights) with data contention and synchronization These...
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scala in depth

scala in depth

Kỹ thuật lập trình

... wife, a great publisher, and an amazing community of Scala developers and readers willing to read my manuscript in various stages, point out my typos and misspellings, and offer advice on how ... cat catches a bird and eats it.” An object-oriented programmer would look at this sentence and see two nouns: cat and bird The cat has two verbs associated with it: catch and eat The following ... be abstracted and combined In the story “A cat catches a bird and eats it,” a functional program would see the two verbs catch and eat A program would create these two functions and compose them...
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scala  in  action

scala in action

Kỹ thuật lập trình

... text and the code Numerous reviewers read the book at various stages of its development and offered helpful comments and criticisms, and I acknowledge them here: Alexandre Alves, Andrew Rhine, Andy ... colors and embroidery patterns would tell the story of a person’s class and family affiliation The woman on the cover is wearing a richly embroidered blue dress and vest and a fancy lace apron and ... Type variance with covariance and contravariance 95 Lower and upper type bounds 99 Higher-order functions, including map, flatMap, and friends 101 Using foldLeft and foldRight 106 Building your...
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I LIBRI DIsalute e benesserecon La consuLenza scIentIfIca DeLLa socIetà ItaLIana DI docx

I LIBRI DIsalute e benesserecon La consuLenza scIentIfIca DeLLa socIetà ItaLIana DI docx

Sức khỏe giới tính

... esercitano valutata e si sta valutando l’efficacia del un effetto benefico solo in casi partico- gingko biloba nel preservare la memoria lari, ma possono essere raccomandati in negli anziani, e dell’erba ... quella prevista per quella pianta Á2Standardizzazione Il secondo processo normalmente usato per accrescere la qualità di un prodotto fitoterapico è la standardizzazione, che garantisce in ogni ... IL TUO APPROCCIO DIECI E LODE CON LA FITOTERAPIA Quando scegli di curare un disturbo prodotti fitoterapici è bene tenere presente alcune raccomandazioni, a salvaguardia della tua salute ma anche...
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I più grandi eventi meteorologici della storia pptx

I più grandi eventi meteorologici della storia pptx

Sức khỏe giới tính

... numerosi da rendere la vita impossibile in Scandinavia, Scozia, Islanda e Groenlandia Per il grande freddo nel 1450 muoiono tutti gli abitanti della Groenlandia ma la cosa viene risaputa almeno 50 ... Normandia I grandi disastri del XX secolo nel mondo 4.1 L'uragano di Galveston del 1900: la più grande tempesta di tutti i tempi negli Stati Uniti 4.2 La Spagnola: un'epidemia mondiale 4.3 La grande ... Test, 2001 M Giuliacci, P Corazzon, E Giuliacci: Dottore, mi fa male il tempo!, Alpha Test, 2001 M Giuliacci, S Abelli, G Dipierro: Il clima dell'Italia negli ultimi 20 anni, Alpha Test, 2001...
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I CINQUE TIBETANI L’antico segreto della fonte della giovinezza doc

I CINQUE TIBETANI L’antico segreto della fonte della giovinezza doc

Sức khỏe giới tính

... nelle sette ghiandole endocrine: (1) le ghiandole della riproduzione, (2) il pancreas, (3) le ghiandole surrenali, (4) il timo, (5) la tiroide, (6) la ghiandola pineale, (7) la ghiandola pituitaria ... respiratorio: inspira profondamente quando sollevi le gambe e il capo, espira completamente quando li abbassi Tra un'esecuzione e l'altra, quando stai rilassando i muscoli continua a respirare ... monastero, mi sembrarono sconvolgenti quando me ne andai due anni dopo Una delle prime cose che notai arrivando in una delle maggiori città dell'India fu la grande quantità di cibo che consumava...
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Tìm hiểu ngôn ngữ lập trình scala, xây dựng website chia sẻ ảnh trực tuyến

Tìm hiểu ngôn ngữ lập trình scala, xây dựng website chia sẻ ảnh trực tuyến

Công nghệ thông tin

... _ga=1.197492719.1758479467.1399448997 23 o Play standalone distribution bao bồm Play http://www.playframework.com/download (Lưu ý: Bài hướng dẫn sử dụng gói Play standalone distribution) 1.2.2 Cài đặt kiểm ... Cần đảm bảo cài đặt JDK Có thể kiểm tra Command Line(CMD) cú pháp java –version javac –version Hình 2.: Kiểm tra cài đặt JDK Bước 2: Giải nén gói Play standalone distribution copy vào nơi (trong ... tượng Chúng ta lưu chương trình thành file với tên HelloWord.scala thực biên dịch sử dụng lệnh (command line) bên dưới: > scalac HelloWorld.scala Sau gọi lệnh tạo vài file class thư mục với file HelloWord.scala...
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scala for java developers

scala for java developers

Kỹ thuật lập trình

... access, read and search across Packt's entire library of books Why Subscribe? • Fully searchable across every book published by Packt • Copy and paste, print and bookmark content • On demand and accessible ... open source software and standards In addition to 15 years of Java development, he has focused these past few years on emerging languages and web frameworks such as Groovy and Scala He also has ... like to thank Viktor Klang and Jonas Bonér for their numerous tweets with links to great reading material and conference talks Thanks to Heiko Seeberger and Trond Bjerkestrand for certifying me as...
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scala cookbook

scala cookbook

Kỹ thuật lập trình

... External Commands 12.11 Executing External Commands and Using STDOUT 12.12 Handling STDOUT and STDERR for External Commands 12.13 Building a Pipeline of Commands 12.14 Redirecting the STDOUT and STDIN ... Redirecting the STDOUT and STDIN of External Commands 12.15 Using AND (&&) and OR (||) with Processes 12.16 Handling Wildcard Characters in External Commands 12.17 How to Run a Process in a Different ... are no ++ and −− operators for working with numbers, and this chapter explains why, and demonstrates the other methods you can use It also shows how to handle large numbers, currency, and how to...
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functional programming in scala

functional programming in scala

Kỹ thuật lập trình

... Monads 12 Applicative and traversable functors PART 4: BREAKING THE RULES: EFFECTS AND I/O 13 External effects and I/O 14 Local effects and the ST monad 15 Stream processing and incremental I/O ... yourself and build more of a sense for when you'd use each one SIDEBAR Lists in the standard library List exists in the Scala standard library (API documentation), and we'll use the standard library ... channel on irc.freenode.net for questions and discussion Exercises are marked for both their difficulty and to indicate whether they are critical or noncritical We will mark exercises that we think...
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Scala By Example pptx

Scala By Example pptx

Kỹ thuật lập trình

... left operand a string and as right operand a value of arbitrary type It returns the result of converting its right operand to a string and appending it to its left operand Inheritance and Overriding ... detailed and precise way Acknowledgment We owe a great debt to Abelson’s and Sussman’s wonderful book “Structure and Interpretation of Computer Programs”[ASS96] Many of their examples and exercises ... takes no parameters and yields a boolean value As second parameter it takes a command function which also takes no parameters and yields a result of type Unit While invokes the command function as...
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introduction to scala lecture

introduction to scala lecture

Kỹ thuật lập trình

... a focus is on abstraction, composition, and decomposition and not on primitives • It unifies OOP and functional programming • It interoperates with Java and NET Why Scala? (Coming from Java/C++) ... Scala and why should You Care? • It’s language written by by Martin Odersky at EPFL (École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland • Influenced by ML/Haskell, Java and ... += 1; x+y; } • Maps (and a cool way to some functions) List(1,2,3).map(_+10).foreach(println) • Filtering (and ranges!) to 100 filter (_ % == 3) foreach (println) 15 Classes and Objects trait Nat;...
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learning scala apologia

learning scala apologia

Kỹ thuật lập trình

... class files (a lot of them!), and can be run with either the scala command or the java command To understand Scala, it helps to understand the reasons for the changes, and what it is Scala is trying ... it isn’t  Java is a good language, and Scala is a lot like it  For each difference, there is a reason none of the changes are “just to be different”  Scala and Java are (almost) completely interoperable ... there are objects like RichInt) Java has operators (+,
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