How to install an older version of scala

Question

I currently had installed scala 2.11.7 but in order to fix this issue, I have to install a older version of scala(2.10.5). When I try to install with b

Answer 1

The following should work for Homebrew 0.9.5:

Install Tapped version of Scala 2.10

brew install homebrew/versions/scala210

Unlink version of Scala 2.11 (if installed)

brew unlink scala

Link Tapped version of Scala 2.10

brew link scala210 --force

Check scala version

scala -version