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1
scala
scala Anat. (ˈskeɪlə) [L., = ‘ladder’.] Each of two passages (the scala tympani below and the scala vestibuli above) into which the spiral tube of the cochlea is divided by a bony spiral lamina and which communicate at the apex of the spiral; also, the scala media or central duct of the cochlea, sit... Oxford English Dictionary
prophetes.ai 0.0 3.0 0.0
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Some - Scala
Necessary to keep scala.Option from being implicitly converted to scala.collection.Iterable in for comprehensions. final def zip [A1 >: A, B] (that: Option [B]): Option [ (A1, B)] Returns a scala.Some formed from this option and another option by combining the corresponding elements in a pair. Generated by.
www.scala-lang.org 0.0 1.5 0.0
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The List Class | Scala Book | Scala Documentation
Because List is a linked-list class, you shouldn't try to access the elements of large lists by their index value. For instance, if you have a List with one million elements in it, accessing an element like myList(999999) will take a long time. If you want to access elements like this, use a Vector or ArrayBuffer instead.
docs.scala-lang.org 0.0 0.90000004 0.0
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The Either Type in Scala | Baeldung on Scala
Nov 25, 2023val e: Either[Int, Int] = Right(5) assert(e.merge == 5) We can use Either::merge even if the two projections aren't of the same type. Nonetheless, in that case, the type of the returned value will be the minimum supertype of the types of the two projections. For example, calling Either::merge on an instance of Either[String, Int] returns Any.
www.baeldung.com 0.0 0.6 0.0
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None - Scala
Converts an Option of a triple into three Options, one containing the element from each position of the triple. final def withFilter (p: Nothing => Boolean ): WithFilter. Necessary to keep scala.Option from being implicitly converted to scala.collection.Iterable in for comprehensions.
www.scala-lang.org 0.0 0.6 0.0
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Scala バッチ処理で定期的にDB(MySQL)のデータを確認したい Scala DB Play Framework 2.3.x Scala 2.11.6
onStart object Global extends GlobalSettings { override def onStart(app: Application) { Logger.info("Application has started for " + app.mode + " mode.") val scheduler = QuartzSchedulerExtension(Akka.system) scheduler.schedules.foreach { case (key, setting) => scheduler.schedule( setting.name, ${set...
prophetes.ai 0.0 0.3 0.0
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Either - Scala
sealed abstract class Either [+A, +B] extends Product, Serializable. Represents a value of one of two possible types (a disjoint union). An instance of Either is an instance of either scala.util.Left or scala.util.Right. A common use of Either is as an alternative to scala.Option for dealing with possibly missing values.
www.scala-lang.org 0.0 0.3 0.0
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Scalaアプリに対して、クラスの依存関係をテストする方法を教えてください Scala JavaJDepend JDependJavaVM Scalasbt Scala JDependScala ( < )
ScalaArchUnit < ArchUnitJavaScalaKotlin Scala(scalatest) package com.example.archunit import org.scalatest._ import rule.check(packageClasses) } } ()Scala
prophetes.ai 0.0 0.3 0.0
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Try - Scala
The Try type represents a computation that may either result in an exception, or return a successfully computed value. It's similar to, but semantically different from the scala.util.Either type.. Instances of Try[T], are either an instance of scala.util.Success[T] or scala.util.Failure[T].. For example, Try can be used to perform division on a user-defined input, without the need to do ...
www.scala-lang.org 0.0 0.3 0.0
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Is it safe to run these instructions as a root user? I have CentOS and I want install `scala` by: Installing `scala` on CentOS. I want to ask if it's safe installing this as root user? The commands are: ...
It depends. From the instructions, it looks like it won't harm your PC, but we don't know what's inside the tar. However, the command set doesn't contain anything explicitly malicious. So, from non-paranoid point of view: yeah, it should be safe.
prophetes.ai 0.0 0.3 0.0
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Scala
使用Scala的软件 2009年4月，Twitter宣布他们已经把大部分后端程式从Ruby迁移到Scala，其余部分也打算要迁移。 已经公开宣称，其整个平台都已经是基于Scala基础设施编写的。 瑞银集团把Scala用于一般产品中。 Coursera把Scala作为服务器语言使用。 Programming Scala (ebook) 外部链接 Scala website Scalachina Scala Tour,开源Scala指南 Scala教学 函数式编程语言 面向对象的编程语言 静态类型编程语言 模式匹配编程语言 JVM编程语言 .NET编程语言 JVM程式语言 wikipedia.org
zh.wikipedia.org 0.0 0.0 0.0
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Set - Scala
Equality of sets is implemented using the lookup method contains. This method returns true if. the argument that is a Set,. the two sets have the same size, and. for every element this set, other.contains(element) == true.. The implementation of equals checks the canEqual method, so subclasses of Set can narrow down the equality to specific set types. The Set implementations in the standard ...
www.scala-lang.org 0.0 0.0 0.0
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Scala 教程 - Scala教程 - 菜鸟教程
Scala是一种现代的多范式编程语言，旨在以简洁，优雅和类型安全的方式表达常见的编程模式。Scala由Martin Odersky创建，他于2003年发布了第一个版本。Scala平稳地集成了面向对象和功能语言的功能。本教程以简单易懂的方式介绍了Scala的基础知识。
www.cainiaojc.com 0.0 0.0 0.0
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List - Scala
Time: List has O(1) prepend and head/tail access. Most other operations are O(n) on the number of elements in the list. This includes the index-based lookup of elements, length, append and reverse. Space: List implements structural sharing of the tail list. This means that many operations are either zero- or constant-memory cost.
www.scala-lang.org 0.0 0.0 0.0
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Scala Scala中的换行字符|极客笔记
Scala Scala中的换行字符 在本文中，我们将介绍Scala编程语言中的换行字符。换行字符是一种特殊字符，用于表示文本中的换行或回车。 在Scala中，换行字符可以通过使用特定的转义序列来表示。下面是一些常见的换行字符序列： \n：表示换行符。当遇到此序列时，将在此处插入一个换行符。
deepinout.com 0.0 0.0 0.0