- The added line is THIS COLOR.
- The deleted line is THIS COLOR.
* ruby [#bcbf3723]
- RubyからPDFを生成 - prawnを使って
-- http://qiita.com/sawamur@github/items/865ed68323b07061e4f5
$ sudo apt-get install rubygems
$ sudo apt-get install rubygems1.9
yoya@sakura:~$ gem 'prawn'
ERROR: While executing gem ... (RuntimeError)
Unknown command praw
yoya@sakura:~$ gem1.9.1 'prawn'
ERROR: While executing gem ... (RuntimeError)
Unknown command prawn
yoya@sakura:~$ gem1.8 'prawn'
ERROR: While executing gem ... (RuntimeError)
Unknown command prawn
$ sudo apt-get install rails
$ sudo apt-get install libsinatra-ruby