Ruby2.0.0を導入するまでのあれこれ

Ruby2.0を利用しなければならないけど
rvmの不具合を放置していたため詰んでる途中です
メモメモ

$ rvm install ruby-2.0.0-p195  →→エラー
$ less /Users/arakawahikari/.rvm/log/ruby-2.0.0/fetch.log　を確認
$ rvm install ruby-2.0.0-p195 --verify-downloads 1　でうまくいくようだ

$ rvm use ruby-2.0.0-p195

RVM is not a function, selecting rubies with 'rvm use ...' will not work.

You need to change your terminal emulator preferences to allow login shell.
Sometimes it is required to use `/bin/bash --login` as the command.
Please visit https://rvm.io/integration/gnome-terminal/ for a example.

$ /bin/bash --login

$ rvm use ruby-2.0.0-p195

RVM is not a function, selecting rubies with 'rvm use ...' will not work.

You need to change your terminal emulator preferences to allow login shell.
Sometimes it is required to use `/bin/bash --login` as the command.
Please visit https://rvm.io/integration/gnome-terminal/ for a example.


とりあえず　https://rvm.io/integration/gnome-terminal/　を確認する