brew를 이용해서 설치 하면 됨.
$ brew install scala
==> Downloading https://homebrew.bintray.com/bottles/scala-2.11.8.yosemite.bottl
######################################################################## 100.0%
==> Pouring scala-2.11.8.yosemite.bottle.tar.gz
==> Caveats
To use with IntelliJ, set the Scala home to:
/usr/local/opt/scala/idea
Bash completion has been installed to:
/usr/local/etc/bash_completion.d
==> Summary
🍺 /usr/local/Cellar/scala/2.11.8: 51 files, 30.9M
$ brew install sbt
==> Downloading https://dl.bintray.com/sbt/native-packages/sbt/0.13.11/sbt-0.13.
######################################################################## 100.0%
==> Caveats
You can use $SBT_OPTS to pass additional JVM options to SBT:
SBT_OPTS="-XX:+CMSClassUnloadingEnabled -XX:MaxPermSize=256M"
This formula is now using the standard typesafe sbt launcher script.
Project specific options should be placed in .sbtopts in the root of your project.
Global settings should be placed in /usr/local/etc/sbtopts
==> Summary
🍺 /usr/local/Cellar/sbt/0.13.11: 5 files, 1.2M, built in 3 seconds
