16. ユーザ毎に変えるには?
rbenv を使いましょう.
% rbenv init
# Load rbenv automatically by adding
# the following to ~/.bash_profile:
eval "$(rbenv init -)"
% rbenv versions
% rbenv alternatives
% rbenv versions
% rbenv global 1.9.3-debian
17. Debian パッケージになって
いないRuby を使うには?
ruby-build を使うことが可能です.
While ruby-build is a great tool to build Ruby versions that are not
available via APT, you should still use the Debian-packaged versions
of Ruby whenever possible since they are tested and supported by the
Debian community.
Please do not report bugs you encounter while using your homebuilt
Rubies to the Debian team; Rubies built by yourself are not supported.
21. ruby-build: 注意
再掲します:
While ruby-build is a great tool to build Ruby versions that are not
available via APT, you should still use the Debian-packaged versions
of Ruby whenever possible since they are tested and supported by the
Debian community.
Please do not report bugs you encounter while using your homebuilt
Rubies to the Debian team; Rubies built by yourself are not supported.