< :the previous in number
^ :the list in numerical order
> :the next in number
P :the previous (in thread)
N :the next (in thread)
|<:the top of this thread
>|:the next thread
^ :the parent (reply-to)
_:the child (an article replying to this)
>:the elder article having the same parent
<:the youger article having the same parent
---:split window and show thread lists
| :split window (vertically) and show thread lists
~ :close the thread frame
.:the index
..:the index of indices
Dave Thomas wrote:
> Brian Marick <marick / visibleworkings.com> writes:
>
> > At 08:55 AM 8/24/01, you wrote:
> > >Have you seen knu's 'iterator.rb' module in rough/lib?
>
> You have to get it via CVS:
>
> cvs.ruby-lang.org/src co rough
Will this find it's way into Ruby 1.8 ?
What about a Python-like method "zip" (could be written using iterator.rb):
zip( [1,2,3], [4,5,6], [7,8,9] ) do |group|
p group
end
# => [1,4,7] [2,5,8] [3,6,9]
Regards,
Michael
--
Michael Neumann
merlin.zwo InfoDesign GmbH
http://www.merlin-zwo.de