[#9382] the sign of a number is omitted when squaring it. -2**2 vs (-2)**2 — <noreply@...>

Bugs item #6468, was opened at 2006-11-03 17:25

9 messages 2006/11/03

[#9385] merge YARV into Ruby — SASADA Koichi <ko1@...>

Hi,

42 messages 2006/11/04
[#9405] Re: merge YARV into Ruby — "Kirill Shutemov" <k.shutemov@...> 2006/11/06

On 11/4/06, SASADA Koichi <ko1@atdot.net> wrote:

[#9406] Re: merge YARV into Ruby — Sylvain Joyeux <sylvain.joyeux@...4x.org> 2006/11/06

On Monday 06 November 2006 16:01, Kirill Shutemov wrote:

[#9417] Re: merge YARV into Ruby — Sean Russell <ser@...> 2006/11/06

On Monday 06 November 2006 10:15, Sylvain Joyeux wrote:

[#9428] Re: merge YARV into Ruby — "Kirill Shutemov" <k.shutemov@...> 2006/11/06

On 11/6/06, Sean Russell <ser@germane-software.com> wrote:

[#9402] fast mutexes for 1.8? — MenTaLguY <mental@...>

Many people have been using Thread.critical for locking because Ruby

24 messages 2006/11/06

[#9450] Bikeshed: No more Symbol < String? — Kornelius Kalnbach <murphy@...>

Hi ruby-core!

21 messages 2006/11/07
[#9452] Re: Bikeshed: No more Symbol < String? — Yukihiro Matsumoto <matz@...> 2006/11/07

Hi,

[#9493] Future Plans for Ruby 1.8 Series — URABE Shyouhei <shyouhei@...>

This week Japanese rubyists were talking about the future of ruby_1_8

13 messages 2006/11/09

[#9515] External entropy pool for random number generator — "Kirill Shutemov" <k.shutemov@...>

In the attachment patch which allow to use external entropy pool for

13 messages 2006/11/11
[#9522] Re: External entropy pool for random number generator — "Nobuyoshi Nakada" <nobu@...> 2006/11/13

Hi,

[#9554] Ruby 1.[89].\d+ and beyond. — Hugh Sasse <hgs@...>

I've been thinking about how version numbers are restricting what we can do.

30 messages 2006/11/16
[#9561] Re: Ruby 1.[89].\d+ and beyond. — Eric Hodel <drbrain@...7.net> 2006/11/16

[#9563] Re: Ruby 1.[89].\d+ and beyond. — Hugh Sasse <hgs@...> 2006/11/16

On Fri, 17 Nov 2006, Eric Hodel wrote:

[#9564] Re: Ruby 1.[89].\d+ and beyond. — Eric Hodel <drbrain@...7.net> 2006/11/16

On Nov 16, 2006, at 12:02 PM, Hugh Sasse wrote:

[#9571] Re: Ruby 1.[89].\d+ and beyond. — "Robert Dober" <robert.dober@...> 2006/11/19

On 11/16/06, Eric Hodel <drbrain@segment7.net> wrote:

[#9604] #ancestors never includes the singleton class (inconsistent) — <noreply@...>

Bugs item #6820, was opened at 2006-11-22 08:49

12 messages 2006/11/22
[#9618] Re: [ ruby-Bugs-6820 ] #ancestors never includes the singleton class (inconsistent) — Yukihiro Matsumoto <matz@...> 2006/11/25

Hi,

[#9629] Re: [ ruby-Bugs-6820 ] #ancestors never includes the singleton class (inconsistent) — Sylvain Joyeux <sylvain.joyeux@...4x.org> 2006/11/27

> It is supposed to. Singleton classes (or eigenclasses, if you want to

[ ruby-Patches-6442 ] Array#shuffle and Array#shuffle!

From: <noreply@...>
Date: 2006-11-01 21:08:26 UTC
List: ruby-core #9370
Patches item #6442, was opened at 2006-11-01 16:08
You can respond by visiting: 
http://rubyforge.org/tracker/?func=detail&atid=1700&aid=6442&group_id=426

Category: Ruby1.8
Group: None
Status: Open
Resolution: None
Priority: 3
Submitted By: Alexey Radul (axch)
Assigned to: Nobody (None)
Summary: Array#shuffle and Array#shuffle!

Initial Comment:
First off, kudos for developing an awesome language!

As a matter of language design, should Array always have a shuffle method, or should that method only appear if one writes require 'array'?  If the former, how can that be accomplished?

Patch effect:
Added a lib/array.rb for pure-ruby extensions to the core Array class, and defined shuffle and shuffle! methods for Array in it.  Put the unit tests for those methods into the same file, with an if $0 == __FILE__ guard.  (Also edited lib/README to include lib/array.rb).


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You can respond by visiting: 
http://rubyforge.org/tracker/?func=detail&atid=1700&aid=6442&group_id=426

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