Hello World from OSS Silicon Valley


HowToUse/RVM/1.25


_ Prerequisite

_ Install&Setup

_ Cent OS

Step.1
Install libyaml-devel and lib

# yum install -y libyaml-devel libffi-devel

Step.2
Install RVM
$ \curl -sSL https://get.rvm.io | bash -s stable

When you encounter the error, follow the instruction in the stdout.

_ HowToUse

Step.1
Load parameters following the instruction in stdout from instllation.
$ source ~/.rvm/scripts/rvm

or

$ source ~/.profile
Step.2
Install Ruby
$ rvm install 2.1.3
Step.3
Switch the Ruby
$ rvm use 2.1.3
$ ruby -v
ruby 2.1.3p242 (2014-09-19 revision 47630) [x86_64-linux]
$

_ Author

S.Yatsuzuka