by Yehonathan SharvitJul 08 2019

GraalVM Environment

gu --help
gu install ruby
gu install python
gu install R
ruby -v
graalpython --version
Rscript --version

Follow instructions:

apt-get update -qq
apt-get install cmake
apt-get install libz-dev
apt-get install libssl-dev
apt-get install clang llvm
usr/local/graalvm/jre/languages/ruby/lib/truffle/post_install_hook.sh
which java
apt-get install time
which time
env