Ruby
$ gem install sqlite3-ruby WARNING: Installing to ~/.gem since /usr/lib/ruby/gems/1.8 and /usr/bin aren't both writable. WARNING: You don't have /home/hira/.gem/ruby/1.8/bin in your PATH, gem executables will not run. Building native exten…
$ で始まる行は一般ユーザ、# で始まる行は root。 1. yum で Ruby と関連のパッケージをインストール $ su - # yum install ruby ruby-devel ruby-docs ruby-irb ruby-libs ruby-mode ruby-rdoc ruby-tcltk 2. RubyGems をインストール RubyGems (Perl の C…
