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Questions tagged [scala]

Scala is a general-purpose programming language principally targeting the Java Virtual Machine. Designed to express common programming patterns in a concise, elegant, and type-safe way, it fuses both imperative and functional programming styles. Its key features are: an advanced static type system with type inference; function types; pattern-matching; implicit parameters and conversions; operator overloading; full interoperability with Java; concurrency

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How to add support of scala syntax highlighting in VIM?

How to configure VIM to be able to highlight scala language (.scala files extension)? Current VIM configuration (.vimrc file): :syntax on
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tar “no such file or directory” error during Scala installation

I followed these steps to download and install scala but faced some issues. Install Scala First download scala-2.12.1.tgz from the scala site Then run the following commands in the terminal sudo ...
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Error while trying to run spark shell

I have followed this manual to run spark on my Ubuntu 16.04. I have downloaded Spark 2.3, Java 9 and Scala 2.12.5. In my /.bashrc: export JAVA_HOME=/usr/local/java/jdk-9.0.1 export SPARK_HOME=/...
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How can Scala IDE be uninstalled totally

I have installed an eclipse IDE with scala nature. And it is called the Scala-IDE from scala-ide.org. How can I uninstall Scala IDE on ubuntu? I know that If it is a package we can by sudo apt-get ...
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Running the scala interactive shell from the command line

I just installed scala on Ubuntu scala -version Scala code runner version 2.11.6 -- Copyright 2002-2013, LAMP/EPFL but when I try to run the scala command for an interactive shell session I have ...
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Installing Spark on Hadoop 2.5

I'm running Hadoop on Ubuntu on a Oracle VM on Windows 7. I'm trying to install Spark on an existing Hadoop installation. For demonstration purposes I do not want to change the existing Hadoop version....
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Where is scala-swing.jar in Ubuntu 16? It was in Ubuntu 14

For the life of me, I can't locate a package containing the scala-swing.jar file anywhere in the Ubuntu repositories. What I tried: sudo apt update apt search scala-swing apt search scala | grep -i ...
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scala ide (eclipse) and sbt project

I am using the last version of the scala ide eclipse http://scala-ide.org/ Scala IDE build of Eclipse SDK Build id: 4.0.0-vfinal-20141216-1226-Typesafe I have a project that I am able to run from ...