[#386100] Numeric#coerce docs are disaster — 7stud -- <bbxx789_05ss@...>

num.coerce(numeric) =E2=86=92 array

14 messages 2011/08/02

[#386114] Documentation Improvement Proposal — Chris White <cwprogram@...>

=3D Issues =3D

24 messages 2011/08/02
[#386115] Re: Documentation Improvement Proposal — Steve Klabnik <steve@...> 2011/08/02

I reeeeeealy dislike user comments on documentation. It's one of the

[#386117] Re: Documentation Improvement Proposal — Phillip Gawlowski <cmdjackryan@...> 2011/08/02

On Tue, Aug 2, 2011 at 7:39 PM, Steve Klabnik <steve@steveklabnik.com> wrot=

[#386118] Re: Documentation Improvement Proposal — Steve Klabnik <steve@...> 2011/08/02

> What's wrong with stealing WikiPedia's procedures? The model works

[#386119] Re: Documentation Improvement Proposal — Chris White <cwprogram@...> 2011/08/02

On Aug 2, 2011, at 11:00 AM, Steve Klabnik wrote:

[#386123] Re: Documentation Improvement Proposal — Steve Klabnik <steve@...> 2011/08/02

Apologies, I've just responded to everyone in-line.

[#386231] Brainstorming ideas how to improve Ruby's documentation — Marc Heiler <shevegen@...>

The title is misleading...

42 messages 2011/08/05
[#386233] Re: Brainstorming ideas how to improve Ruby's documentation — "Fred L." <f.linard@...> 2011/08/05

Hello,

[#386235] Re: Brainstorming ideas how to improve Ruby's documentation — Alexander Litvinovsky <alexander.litvinovsky@...> 2011/08/05

What are you talking about? Ruby has a nice docs, railsapi.com for example.

[#386297] Help out with the next version of ruby-lang.org — Magnus Holm <judofyr@...>

https://github.com/rubylang/ruby-lang.org

11 messages 2011/08/07

[#386341] Exceptional Ruby and Metaprogramming Ruby has anyone picked these up? — Kevin <darkintent@...>

I'm thinking of picking up these two books and was wondering if anyone

11 messages 2011/08/09

[#386378] ruby installation — "Momodou J." <modou75alieu@...>

how to implement this in windows :

16 messages 2011/08/09

[#386401] *WHY* does this not work? — serialhex <serialhex@...>

ok, so code:

23 messages 2011/08/09
[#386403] Re: *WHY* does this not work? — "Darryl L. Pierce" <mcpierce@...> 2011/08/09

On Wed, Aug 10, 2011 at 03:52:59AM +0900, serialhex wrote:

[#386404] Re: *WHY* does this not work? — serialhex <serialhex@...> 2011/08/09

On Tue, Aug 9, 2011 at 3:05 PM, Darryl L. Pierce <mcpierce@gmail.com> wrote:

[#386480] Odd regexp behavior — Glen Holcomb <damnbigman@...>

I'm running 1.9.2-p180

16 messages 2011/08/10

[#386506] Distributing Ruby program as a standalone executable (exe) for windows — Michelle Pace <michelle@...>

Hello there,

10 messages 2011/08/11

[#386539] Online tutor for Ruby — T J Pereira <tj5155@...>

I am finding it difficult to apply the RUBY program. Its because i have

18 messages 2011/08/12
[#386541] Re: Online tutor for Ruby — Phillip Gawlowski <cmdjackryan@...> 2011/08/12

On Fri, Aug 12, 2011 at 6:00 AM, T J Pereira <tj5155@tm.net.my> wrote:

[#386637] class inheritance and class constants — Iñaki Baz Castillo <ibc@...>

------------------------

16 messages 2011/08/14

[#386784] Green Shoes v1.0 released — ashbb <ashbbb@...>

Hello, everyone.

15 messages 2011/08/18
[#392062] Re: Green Shoes v1.0 released — Barry Yu <yubarry@...> 2012/01/09

why do I get this error?

[#386796] Searching in a directory — Yu Yu <htwoo@...>

Hello,

21 messages 2011/08/18

[#386893] Gritty Details of super() — luke gruber <luke.gru@...>

Hey guys,

18 messages 2011/08/21

[#386900] Possble bug in Ruby parser (Fixnum#times within "case" statement) — Iñaki Baz Castillo <ibc@...>

Hi, I cannot find an explanation for the following issue so I think it's a =

15 messages 2011/08/21
[#386901] Re: Possble bug in Ruby parser (Fixnum#times within "case" statement) — Ryan Davis <ryand-ruby@...> 2011/08/21

[#386903] Re: Possble bug in Ruby parser (Fixnum#times within "case" statement) — Iñaki Baz Castillo <ibc@...> 2011/08/21

2011/8/22 Ryan Davis <ryand-ruby@zenspider.com>:

[#386920] New to Ruby some problems — jack jones <shehio_22@...>

I am new to Ruby, My mother tongue is C++ .. I have too many problems I

21 messages 2011/08/22

[#386949] Want to get involved with this doc stuff? I'm making it even easier — Steve Klabnik <steve@...>

Hey guys-

9 messages 2011/08/22

[#387058] How the access the values of this result — QAS WM <qaiserwali@...>

I am getting the following as a result of a script I run.

11 messages 2011/08/26

[#387070] overloading methods question please? — jack jones <shehio_22@...>

def do_something(a as Array)

11 messages 2011/08/26

[#387138] String#split resets regex captures variables (Ruby 1.8.7) — Olivier Lance <bestiol@...>

Hi,

10 messages 2011/08/29

[#387196] SAMSUNG to produce "Ruby on Rails in Silicon" System on a Chip — Ilias Lazaridis <ilias@...>

(public draft)

9 messages 2011/08/31

[#387197] Prepend a character to a string in ruby — ruby rails <rubyonrails4me@...>

Hi,

10 messages 2011/08/31

[#387212] GUI programming — Samuel Mensah <sasogeek@...>

Is ruby GUI programming something that will come along as I study ruby

19 messages 2011/08/31
[#387230] Re: GUI programming — Alexey Petrushin <axyd80@...> 2011/08/31

I believe right now it's better to stay with console, there's no Ruby

Gritty Details of super()

From: luke gruber <luke.gru@...>
Date: 2011-08-21 17:21:54 UTC
List: ruby-talk #386893
Hey guys,

I thought I understood super just fine until I ran into a little issue
recently. It's not really documented in ruby-doc as it's a keyword and
such... and the explanations I've received vary widely.

Lots of people say: "Oh, super just calls the method of the same name in
the parent class (an instance method for an instance of a class, or a
singleton method if an instance of Class or Module), and it just goes up
the inheritance chain until up to BasicObject or until it finds the
method name and then if nothing is found it raises an error.

Also, self is set to the scope of self in the method originally calling
super() and an error is raised there as well if nothing is found.

Fine...

But the issue I ran into was calling super in a singleton method of a
class object ie: Someclass.somemethod(), and hoping that my included
module that also defined a singleton method would catch the call to
super().

It turns out that module objects don't catch the super call, and they
also don't catch method_missing and other hooks if they're included but
still define singleton methods.

Why is this?

I've been thinking about it, and is it because the anonymous class that
gets put into the inheritance chain doesn't get the singleton method at
all... like since only the instance methods, class variables and
constants are in that anon. class?

And further, is it because the anonymous class is skipped entirely in
the call to a class's .superclass() method? And super only goes directly
to the superclasses to check the method?

I have lots of questions, and an answer as to what's possible and what's
not, but I'd really like an explanation as to why this is happening this
way.

Simple illustrative code snippet:

https://gist.github.com/1160867

Thanks for taking the time,

-Luke

-- 
Posted via http://www.ruby-forum.com/.

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