Re: [tlug] Alternatives to sed + awk

[Josh Glover <jmglov@example.com>]

On 11 March 2011 14:32, Stephen J. Turnbull <stephen@example.com> wrote:

> On Fri, Mar 11, 2011 at 10:18 PM, Josh Glover <jmglov@example.com> wrote:
>
>> Math.sin(Math.pi / 4)
>
> That's not a class method (it doesn't operate on the class).  It's a function,
> that happens to live in the class namespace.  No?

It's a class method. Ruby's namespace delimiter is also ::, so
Math::some_function would be a function in the Math namespace.

-- 
Cheers,
Josh