[#16113] Strange idea... exporting from a scope — "Hal E. Fulton" <hal9000@...>
Hello...
matz@zetabits.com (Yukihiro Matsumoto) writes:
On Thu, 7 Jun 2001, Dave Thomas wrote:
Hi,
matz@zetabits.com (Yukihiro Matsumoto) writes:
Hi,
[#16140] (?i:) in regexp — ts <decoux@...>
>>>>> "Y" == Yukihiro Matsumoto <matz@zetabits.com> writes:
[#16144] Re: Strange idea... exporting from a scope — hfulton@...
> |> I'm too lazy to type in "exprt" and variable name. so I'm
Hi,
[#16155] Re: Block arguments vs method arguments — hfulton@...
> | { | local, :up | }
[#16172] The Block Problem -A suggestion — Chris Moline <ugly-daemon@...>
Hi, I was thinking about our discussion and came up with an idea that might
[#16229] Re: String#scan strange behavior — ts <decoux@...>
>>>>> "W" == Wayne Blair <wayne.blair@relian.com> writes:
[#16245] line numbers in multiline regular expressions. — jonas <jonas.bulow@...>
Hi,
[#16259] Timezone in Time::{local,gm} — Stoned Elipot <Stoned.Elipot@...>
Hello,
[#16271] Re: odd obj.send behaviour — ts <decoux@...>
>>>>> "P" == Patrik Sundberg <ps@radiac.mine.nu> writes:
[#16283] ruby and fox — Albert Wagner <alwagner@...>
Just curious if anyone else in ruby-talk is attempting to use the fox GUI. I
[#16311] Little bug in the manual — teespy <teespy@...>
I think there is a little error in ruby's guide
[#16317] Re: ruby regex — ts <decoux@...>
>>>>> "D" == David Thiel <dthiel@nexprise.com> writes:
[#16325] Tcl string map lookalike — Wilbert Berendsen <wbsoft@...4all.nl>
Hi,
[#16364] Re: Garbage Collection? — Michael Davis <mdavis@...>
Windows 2000 and linux (RedHat 6.2). I have run these tests on both OSs.
[#16380] Method objects fail equivalence — mirian@... (Mirian Crzig Lennox)
I was surprised to observe the following:
Hi,
[#16400] Symbolic Computation III — Mathieu Bouchard <matju@...>
> ----- Original Message -----
>----- Original Message -----
On Tue, 12 Jun 2001, Wayne Blair wrote:
[#16415] Ruby - Objective C - GNUstep — Laurent Julliard <Laurent.Julliard@...>
So here is my story:
[#16433] Re: Inital Q's on Ruby grammar — ts <decoux@...>
>>>>> "R" == Robert Feldt <feldt@ce.chalmers.se> writes:
[#16462] Opinion sought: parsing non-regular languages — Robert Feldt <feldt@...>
(This is a bit long...)
Robert Feldt <feldt@ce.chalmers.se> writes:
On Thu, 14 Jun 2001, Dave Thomas wrote:
[#16489] Verify correct lexing of delimited strings — Robert Feldt <feldt@...>
Hi all,
[#16502] Playing with Ruby Syntax (was: Initial thoughts about Ruby From a Smalltalk Programmer) — jweirich@...
Michael> Hi Everyone, I have to say I'm utterly fascinated by Ruby
jweirich@one.net writes:
[#16503] walking the ruby_frame list — victor <victor@...>
Hi,
Hi,
On Sat, Jun 16, 2001 at 10:56:30PM +0900, Yukihiro Matsumoto wrote:
[#16505] Smalltalk vs. Ruby — Steve Tuckner <SAT@...>
I have never used Smalltalk so I have no knowledge of its use on a day by
[#16528] why only nil and false are regarded as false? — Steven Haryanto <steven@...>
I would appreciate some explanation on why Ruby behaves like
[#16540] Trapping method defs — Robert Feldt <feldt@...>
Hi all,
[#16556] Method overloading - How? — Uwe Lammers <Uwe.Lammers@...>
Hi,
[#16565] Configuration file parsing — "Anders Johannsen" <anders@...>
I'm currently writing an application in Ruby, which needs a
[#16567] [TOY] reversed regexp — ts <decoux@...>
[#16583] Two (or more) dimensional arrays? — "Kirk Lowery" <klowery@...>
After reading my way through various documentation, I didn't find any
[#16591] RCR: Enumerable: every() and none() — Hugh Sasse Staff Elec Eng <hgs@...>
I've been off the list for a while but I'm dipping back in to suggest:
[#16599] RE: RCR: Enumerable: every() and none() — "Benjamin J. Tilly" <ben_tilly@...>
>===== Original Message From Hugh Sasse Staff Elec Eng <hgs@dmu.ac.uk> =====
[#16604] Creating arrays — Chris Moline <ugly-daemon@...>
Hi, I was wondering why do we have to do this
[#16634] mascot — redwolf <arm3@...>
The Ruby Crowned Kinglet is perfect!!!
[#16640] Re: Commenting code — Alvaro Segura <asegura@...>
James Kanze wrote:
[#16646] Serial Communications — Wai-Sun Chia <waisun.chia@...>
Hello Rubyists,
[#16657] bag difference — Hugh Sasse Staff Elec Eng <hgs@...>
Is there an elegant way to do a bag diffeence between 2 arrays, rather
[#16661] Problem running irb with Ruby 1.6.4 under FreeBSD 4.0 — Bob Alexander <balexander@...>
I've installed Ruby 1.6.4 on a FreeBSD 4.0 machine, and get the
Yukihiro Matsumoto wrote:
Hi,
In article <993579597.067351.15583.nullmailer@ev.netlab.zetabits.com>,
mirian@cosmic.com (Mirian Crzig Lennox) wrote:
[#16662] installation option — Hung-Hsien Chang <hubert@...>
Hi!
[#16669] how to call super from singleton method? — viisi@... (Andi Riedl)
hi!
[#16681] RE: embedding C++ — Wyss Clemens <WYS@...>
Have you tried using SWIG?
[#16686] opening db files made by apache dbmmanage — Fritz Heinrichmeyer <fritz.heinrichmeyer@...>
[#16714] DBI 0.0.5 problem — "Krzysztof P. Jasiutowicz" <kpj@...>
Krzysztof P. Jasiutowicz wrote:
[#16715] File.flock blocks forever — Michael Witrant <mike@...>
Hello,
[#16723] setsockopt options — Joseph McDonald <joe@...>
Hi,
Hi,
[#16726] Simulating call-by-reference in Ruby — senderista@... (Tobin Baker)
I'm currently working on Ruby bindings for ORBit and thought that it
[#16737] socket bug — Joseph McDonald <joe@...>
[#16763] uniq and "equivalence" — Hugh Sasse Staff Elec Eng <hgs@...>
Array.uniq seems to rely on deleting multiple references to the same object.
>>>>> "H" == Hugh Sasse Staff Elec Eng <hgs@dmu.ac.uk> writes:
On Fri, 22 Jun 2001, ts wrote:
>>>>> "H" == Hugh Sasse Staff Elec Eng <hgs@dmu.ac.uk> writes:
[#16788] pretty printing with enscript? — Albert Wagner <alwagner@...>
By chance, has anyone done a pretty printing file for ruby in enscript?
[#16792] wrapping structures — Martin Chase <stillflame@...>
hey ruby hackers,
[#16799] Problems compiling FOX for Ruby (FXRuby) on NetBSD — Michael Neumann <neumann@...>
Hi,
[#16801] rb_define_class() vs Class.new() — Kero van Gelder <kero@...4050.upc-d.chello.nl>
Hi,
>>>>> "K" == Kero van Gelder <kero@d4050.upc-d.chello.nl> writes:
> K> From C, rb_define_class() defines a named class, however, on the Ruby
>>>>> "K" == Kero van Gelder <kero@d4050.upc-d.chello.nl> writes:
> >>>>> "K" == Kero van Gelder <kero@d4050.upc-d.chello.nl> writes:
>>>>> "K" == Kero van Gelder <kero@d4050.upc-d.chello.nl> writes:
> irb> B = a
>>>>> "K" == Kero van Gelder <kero@d4050.upc-d.chello.nl> writes:
[#16810] [BUG?] Kernel::load wrap parameter — Patrik Sundberg <ps@...>
(CC any replies to me please - not subscribed and have crappy newsserver)
[#16841] RE: national characters is strings — "Aleksei Guzev" <aleksei.guzev@...>
Next week I'll try to rebuild Ruby with Unicode strings. But it would be
Hi,
That's good enough. But I'm afraid this could ( not would ) cause string
Hi,
I'll help as soon as You call. I like C++ much more than Assembler :)))
Hi,
I've taken a look at m17n.
[#16861] Re: Problems compiling FOX for Ruby (FXRuby) on NetBSD — "Lyle Johnson" <ljohnson@...>
> I didn't get FXRuby (Ruby interface for FOX GUI Toolkit) available from
[#16868] Something strange with Ruby's inheritance mechanism — Eric Jacoboni <jaco@...>
As Ruby beginner, i try some "canonical" OO scripts. Doing so, I've
On Tue, 26 Jun 2001, Aleksei Guzev wrote:
[#16869] Something strange with Ruby's inheritance mechanism — Eric Jacoboni <jaco@...>
As Ruby beginner, i try some "canonical" OO scripts. Doing so, I've
[#16881] — "Aleksei Guzev" <aleksei.guzev@...>
Hi,
On Wed, 27 Jun 2001, Yukihiro Matsumoto wrote:
Hi,
On Thu, 28 Jun 2001, Yukihiro Matsumoto wrote:
Hi,
ts <decoux@moulon.inra.fr> writes:
Hi,
[#16885] Re: Something strange with Ruby's inheritance mechanism — Eric Jacoboni <jaco@...>
>>>>> "Mathieu" == Mathieu Bouchard <matju@sympatico.ca> writes:
[#16888] finalizers, destructors and whatnot — "David Leal" <david@...>
Hi all,
[#16973] Extension building — Tony Smith <tony@...>
I'm just getting started with Ruby and my first comment is "at last!". I've
[#16976] Introspection and 'where's the source'? — Johann Hibschman <johann@...>
Hi,
[#16982] RCR for the String class — Joseph McDonald <joe@...>
[#16991] eruby (or equiv) for windows? — "Derek Hamilton" <derek@...>
I am new to ruby so forgive me if this question has already been answered previously. I was wondering if eruby or the equivalent of eruby will work with a windows server running IIS? I would really like to be able to use ruby in that type of setting if possible!
[#17002] FOX subclassing FXTextField and messages — Ralf Canis <rc@...>
Hello,
[#17004] the evolution of Ruby itself — Tobias Reif <tobiasreif@...>
Hi all;
Yukihiro Matsumoto <matz@ruby-lang.org> wrote:
[#17008] Re: Poll results — Srecko.Howard@... (Srecko Howard)
Hi all
[#17020] Re: RCR for the String class — Steve Tuckner <SAT@...>
> While I'm complaining, I prefer Java's IO class hierarchy to Ruby's, too.
[#17027] sigprocmask — Joseph McDonald <joe@...>
[#17037] keeping an Exception object alive — David Alan Black <dblack@...>
Hello --
Hi,
Hello --
Hi,
Hello --
Hi,
Hello --
>>>>> "D" == David Alan Black <dblack@candle.superlink.net> writes:
Hello --
>>>>> "D" == David Alan Black <dblack@candle.superlink.net> writes:
On Mon, 2 Jul 2001, ts wrote:
[#17059] "cvs commit" from within ruby — Clemens Wyss <wys@...>
I am trying to commit a file from within a ruby script (automation
[#17069] Is the ruby GC compacting ? — Lothar Scholz <llothar@...>
Or can i safely assume that a reference to a Ruby object is always the
[#17080] (cvs?) configure / make problems — Kero van Gelder <kero@...4050.upc-d.chello.nl>
Hi!
> > fails
[#17091] ensure block not being executed — Joseph McDonald <joe@...>
I'm afraid You stop not the script but You stop the interpreter with ^C.
"Aleksei Guzev" <aleksei.guzev@bigfoot.com> writes:
Then what is MessageQueue? (I haven't foud it at my Ruby sources )
[#17102] Ruby on a PDA — Tobias Reif <tobiasreif@...>
Hi all;
[#17110] Re: Ruby on a PDA — Kent Dahl <kentda@...>
Tobias Reif wrote:
[ruby-talk:16119] Re: Strange idea... exporting from a scope
(pardon the delayed reply - I tried to setup the ruby-talk.com proxy before sending this out) "Hal E. Fulton" wrote: > ... > What if Ruby had a method explicitly > for "passing" a definition to the outer > scope? (I have no idea how this might > be implemented.) > > my_method do |x,y,z| > # ... > my_var = 123 # my_var is created here > #... > export :my_var > end > > # Now this scope knows about my_var! > puts my_var # 123 > > This would be a partial solution to the > block problem... since one reason people > pass existing variables into the |...| list is > so that they can retrieve the values after > the block exit. ... > Comments and criticisms? > I brought up this same concept in ruby-talk:12563, under the section titled EXPORT. So naturally I would like the idea ;-) However, I don't think matz is interested in all sorts of workarounds. ruby-talk:12714 http://www.ruby-talk.com/12714 >>> |> I personally don't prefer the concept of exporting local variable out |> of closed scope. Maybe my feeling was caused by misunderstanding. | |That surprises me, based on your comments in ruby-talk:12599 What I want is not exporting, but flat scope by default. <<< He really would just like the scope to be flattened, and he knows this will break old code, and is pausing. Secondly, he would like to add the ability to control when a variable stay block-local. ruby-talk:5531 http://www.ruby-talk.com/5531 >>> In addition, there should be way to distinguish local variables local to the closure and local variables shared with outer scope. For most languages, declarations do the job, but I have no idea what is good for Ruby yet. <<< That is where <> comes into play, among other designators. I now favor the :var approach inside ||. Matz has not quite decided yet what to do... ruby-talk:14621 http://www.ruby-talk.com/14621 >>> I've not decided yet. I think I should work on local variable scope propagation and explicite local scoping along with <>. Both are little bit hard to implement. <<< Guy N. Hurst -- HurstLinks Web Development http://www.hurstlinks.com/ Norfolk, VA 23510 (757)623-9688 FAX 623-0433 PHP/MySQL - Ruby/Perl - HTML/Javascript