Ruby Snippets
Tested in this environment ...
$ sw_vers
ProductName: Mac OS X
ProductVersion: 10.9
BuildVersion: 13A603
$ ruby -v
ruby 2.0.0p195 (2013-05-14 revision 40734) [x86_64-darwin12.3.0]
$ rspec -v
2.14.7
RUNNING
./trpl002.sh
./trpl003.sh