Tech Tips

Scala Sbt インストール
Scalaはオブジェクト指向言語と関数型言語の両方の特徴を併せ持つハイブリッドな言語。
SbtはScalaのビルドツール。プロジェクト・パッケージ・ライブラリ管理もしてくれる便利なツール。

環境

• OS
  • Linux www4322gi 3.2.0-64-generic #97-Ubuntu SMP Wed Jun 4 22:04:21 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
• Scala
  • version: 2.11.1
• Sbt
  • version: 0.13.5

Install Scala

wget http://downloads.typesafe.com/scala/2.11.1/scala-2.11.1.tgz?_ga=1.203129617.1867876236.1402137497
tar zxvf scala-2.11.1.tgz?_ga=1.203129617.1867876236.1402137497
sudo mv scala-2.11.1/ /usr/local/scala
vim ~/.bashrc
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export PATH=$PATH:/usr/local/scala/bin
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source ~/.bashrc
scala -version
---
Scala code runner version 2.11.1 -- Copyright 2002-2013, LAMP/EPFL
---

Install Sbt

sudo mkdir -p /usr/local/sbt/bin
sudo wget http://typesafe.artifactoryonline.com/typesafe/ivy-releases/org.scala-sbt/sbt-launch/0.13.5/sbt-launch.jar
sudo mv sbt-launch.jar /usr/local/sbt/
sudo vim /usr/local/sbt/bin/sbt
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java -Xms512M -Xmx1536M -Xss1M -XX:+CMSClassUnloadingEnabled -XX:MaxPermSize=384M -jar `dirname $0`/../sbt-launch.jar "$@"
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sudo chmod 755 /usr/local/sbt/bin/sbt
export PATH=$PATH:/usr/local/sbt/bin
vim ~/.bashrc
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export PATH=$PATH:/usr/local/sbt/bin
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source ~/.bashrc
sbt sbt-version