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Matz
Perl
http://ja.wikipedia.org/wiki/Ruby
4. Ruby
http://ja.wikipedia.org/wiki/Ruby
5. Ruby
(Enjoy
programming)
http://ja.wikipedia.org/wiki/Ruby
8. 1.8 → 1.8.7
1.9 → 1.9.2
9. 1.8 → 1.8.7
1.9 → 1.9.2 ← Rails
12. Homebrew is the easiest
and most flexible way to
install the UNIX tools Apple
didn't include with OS X.
http://mxcl.github.com/homebrew/
22. RVM is a command-line tool which
allows you to easily install,
manage and work with multiple
ruby environments, from
interpreters to sets of gems.
http://beginrescueend.com/
23. • Ruby
•
Rails
• Ruby JRuby
28. RubyGems Ruby 1.9
[ ] RubyGems
Ruby
/
RubyGems
"gem" RubyGems
"gem"
http://www.ruby-lang.org/ja/libraries/
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