Ruby Issue Tracking System

06/11/2014

02:31 PM Ruby Bug #9932: Permutation - Segment fault

On Wed, Jun 11, 2014 at 1:12 PM, <tak2siva@gmail.com> wrote:

> Execute the following program with the inputs
>
> ~~~ruby
> ######################################################################################
> # hash.rb
... calamitas (Peter Vanbroekhoven)

10/23/2011

08:39 PM Ruby Bug #5473 (Closed): Raise in method_missing causes infinite loop

=begin
The following code causes an infinite loop:
class ::Object

def method_missing(m, *a, &b)
raise ArgumentError.new("haha")
end

end
1.foo
This is due to the raise calling (({to_str})) on the ... calamitas (Peter Vanbroekhoven)

10/03/2011

04:15 PM Ruby Feature #5378: Prime.each is slow

Note that the primes_up_to method Mike posted is not quite optional in that the intended optimization in the form of the reject doesn't do anything. The reject is executed before the loop and so the loop is still executed for all numbers... calamitas (Peter Vanbroekhoven)