Hi,
[pan: pan 1018]$ cat a_bit_stupid.rb
class Time
def plus *nums
nums.inject(self) {|sum,num| sum+num}
end
end
class Fixnum
def seconds
self
end
def minutes
self*60
end
def hours
self*3600
end
end
-----
[pan: pan 1001]$ irb
irb(main):001:0> require 'a_bit_stupid.rb'
=> true
irb(main):002:0> t=Time.now
=> Sat Sep 16 12:21:57 EST 2006
irb(main):003:0> t.plus 4.hours , 3.minutes , 2.seconds
=> Sat Sep 16 16:24:59 EST 2006
irb(main):004:0>
Awesome!!!! .... maybe.
Daniel.
Another terrific testimonial for Ruby.
I started to check on Ruby last night. It is a tool
meant to produce:
...... so much for so little effort
in my view.
PG
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