[#11822] RCR: Input XML support in the base Ruby — Dave Thomas <Dave@...>

15 messages 2001/03/01

[#11960] Not Ruby, for me, for the moment at least — "Michael Kreuzer" <mkreuzer@... (nospam)>

I wrote on this newsgroup last weekend about how I was considering using

11 messages 2001/03/04

[#12023] French RUG ? — "Jerome" <jeromg@...>

Hi fellow rubyers,

16 messages 2001/03/05

[#12103] disassembling and reassembling a hash — raja@... (Raja S.)

Given a hash, h1, will the following always hold?

20 messages 2001/03/06

[#12204] FEATURE REQUEST: 'my' local variables — Leo Razoumov <see_signature@127.0.0.1>

Ruby is, indeed, a very well designed language.

64 messages 2001/03/07
[#12250] Re: FEATURE REQUEST: 'my' local variables — Leo Razoumov <see_signature@127.0.0.1> 2001/03/07

>>>>> "GK" == GOTO Kentaro <gotoken@math.sci.hokudai.ac.jp> writes:

[#12284] Re: FEATURE REQUEST: 'my' local variables — gotoken@... (GOTO Kentaro) 2001/03/08

In message "[ruby-talk:12250] Re: FEATURE REQUEST: 'my' local variables"

[#12289] Re: FEATURE REQUEST: 'my' local variables — matz@... (Yukihiro Matsumoto) 2001/03/08

Hi,

[#12452] Re: FEATURE REQUEST: 'my' local variables — gotoken@... (GOTO Kentaro) 2001/03/12

In message "[ruby-talk:12289] Re: FEATURE REQUEST: 'my' local variables"

[#12553] Re: FEATURE REQUEST: 'my' local variables — Dave Thomas <Dave@...> 2001/03/13

matz@zetabits.com (Yukihiro Matsumoto) writes:

[#12329] Math package — Mathieu Bouchard <matju@...>

18 messages 2001/03/09

[#12330] Haskell goodies, RCR and challenge — Robert Feldt <feldt@...>

Hi,

19 messages 2001/03/09
[#12374] Re: Haskell goodies, RCR and challenge — matz@... (Yukihiro Matsumoto) 2001/03/10

Hi,

[#12349] Can Ruby-GTK display Gif Png or Jpeg files? — Phlip <phlip_cpp@...>

Ruby-san:

20 messages 2001/03/09

[#12444] class variables — Max Ischenko <max@...>

14 messages 2001/03/12

[#12606] Order, chaos, and change requests :) — Dave Thomas <Dave@...>

17 messages 2001/03/14

[#12635] email address regexp — "David Fung" <dfung@...>

i would like to locate probable email addresses in a bunch of text files,

12 messages 2001/03/14

[#12646] police warns you -- Perl is dangerous!! — Leo Razoumov <see_signature@127.0.0.1>

I just read this story on Slashdot

14 messages 2001/03/14
[#12651] Re: police warns you -- Perl is dangerous!! — pete@... (Pete Kernan) 2001/03/14

On 14 Mar 2001 11:46:35 -0800, Leo Razoumov <see_signature@127.0.0.1> wrote:

[#12691] Re: police warns you -- Perl is dangerous!! — "W. Kent Starr" <elderburn@...> 2001/03/15

On Wednesday 14 March 2001 15:40, Pete Kernan wrote:

[#12709] [OFFTOPIC] Re: police warns you -- Perl is dangerous!! — Stephen White <spwhite@...> 2001/03/16

On Fri, 16 Mar 2001, W. Kent Starr wrote:

[#12655] Re: FEATURE REQUEST: 'my' local variables — "Benjamin J. Tilly" <ben_tilly@...>

>===== Original Message From Leo Razoumov <see_signature@127.0.0.1> =====

18 messages 2001/03/14

[#12706] Library packaging — "Nathaniel Talbott" <ntalbott@...>

I have a project that I'm working on that needs to live two different lives,

30 messages 2001/03/16

[#12840] Looking for a decent compression scheme — Dave Thomas <Dave@...>

14 messages 2001/03/19

[#12895] differences between range and array — "Doug Edmunds" <dae_alt3@...>

This code comes from the online code examples for

16 messages 2001/03/20
[#12896] Re: differences between range and array — "Hee-Sob Park" <phasis@...> 2001/03/20

[#12899] Re: differences between range and array — Jim Freeze <jim@...> 2001/03/20

On Tue, 20 Mar 2001, Hee-Sob Park wrote:

[#12960] TextBox ListBox — Ron Jeffries <ronjeffries@...>

Attached is a little Spike that Chet and I are doing. It is a

13 messages 2001/03/20

[#12991] [ANN] Lapidary 0.2.0 — "Nathaniel Talbott" <ntalbott@...>

Well, here's my first major contribution to the Ruby world: Lapidary. It's a

16 messages 2001/03/20

[#13028] mkmf question — Luigi Ballabio <luigi.ballabio@...>

15 messages 2001/03/21

[#13185] Reading a file backwards — "Daniel Berger" <djberg96@...>

Hi all,

21 messages 2001/03/25
[#13197] Re: Reading a file backwards — "Daniel Berger" <djberg96@...> 2001/03/25

> Hi Dan,

[#13203] Re: Reading a file backwards — Mathieu Bouchard <matju@...> 2001/03/25

On Sun, 25 Mar 2001, Daniel Berger wrote:

[#13210] Re: Reading a file backwards — "Daniel Berger" <djberg96@...> 2001/03/25

"Mathieu Bouchard" <matju@sympatico.ca> wrote in message

[#13374] Passing an array to `exec'? — Lloyd Zusman <ljz@...>

I'd like to do the following:

15 messages 2001/03/31

[#13397] Multidimensional arrays and hashes? — Lloyd Zusman <ljz@...>

Is it possible in ruby to make use of constructs that correspond to

14 messages 2001/03/31

[ruby-talk:12591] Re: Math package

From: "Benjamin J. Tilly" <ben_tilly@...>
Date: 2001-03-14 00:57:59 UTC
List: ruby-talk #12591
>===== Original Message From matz@zetabits.com (Yukihiro Matsumoto) =====
>Hi,
>
>In message "[ruby-talk:12504] Re: Math package"
>    on 01/03/13, GOTO Kentaro <gotoken@math.sci.hokudai.ac.jp> writes:
>
>|>I don't get the point.  Math is too broad word for the libm functions?
>|
>|Yes, it is.  And that would show an example of hierarchy in a module.
>
>I still don't get the point of your second statement.  Having both
>Math::sin() and Math::Libm::sin() would not be a good example.
>I think you have something untold in your mind.

I think that the point of the second statement is that there
are a broad enough variety of mathematical functions of
interest that there should be hierarchy of modules from which
you mixin the functions of interest.

And some of these modules would inherit from others.  Having
an example of how you do that in a system library would be
valuable if for no other reason than to give people learning
Ruby an example of how you would use a hierarchy with multiple
inheritance within modules.

To me this sounds like a nice idea, but the fly in the
ointment would be two-fold.  One that proxying of proxying
in a module hierarchy would be slow.  The second problem is
that I suspect that coming up with a good hierarchy that cuts
the universe of widely used useful mathematical functions
would be hard.

Cheers,
Ben

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