[#347493] Making an RDoc Template Gem — Intransition <transfire@...>
I want to create a new RDoc template and I want to ship it as a gem.
[#347499] FasterCSV - varying headers — Sean Mcknew <smcknew@...>
Hello,
[#347506] how do you do this — George George <george.githinji@...>
Given an array of strings e.g.
On Thu, Oct 1, 2009 at 2:23 PM, George George <george.githinji@gmail.com> wrote:
George George wrote:
On Thu, Oct 1, 2009 at 2:21 PM, Ryan Davis <ryand-ruby@zenspider.com> wrote:
[#347515] Problems with SNMP — Rocir Santiago <rocirleite@...>
Hello!
Rocir, you should first check if your switch supports this functionality. If
Hi, Nicol叩s.
2009/10/1 Rocir Santiago <rocirleite@gmail.com>
When I just add the ifPhysAddress, the application just exists, with out
[#347540] Newbie: Does Ruby have event driven network libraries? — Wyatt Biker <wyattbiker@...>
I made a turn based game and would like to make a back end engine
[#347564] Suggest a game development tool? — Tim Mcd <tmcdowell@...>
I'd like to make a 2D RPG in the style of FF5 and it's ilk. What tool do
[#347579] socket error handling... Net http — Bigmac Turdsplash <i8igmac@...>
loop {
[#347611] Rolling String Buffer needed — Matt Brooks <mattbrooks@...>
I have constant ascii data streaming in, each message terminated with
[#347612] Having a gem for 1.8 and 1.9 — "(RK) Sentinel" <sentinel.2001@...>
This is a simple query ... I am back after a long hiatus so have
[#347639] Ncurses run time error with ruby 1.9.1 — "(RK) Sentinel" <sentinel.2001@...>
I've just installed ruby 1.9.1 (port install). I gem installed ncurses,
[#347643] Writing a Mad Libs program? — Britt Hayes <brittghayes@...>
On Oct 3, 2009, at 9:39 AM, Britt Hayes wrote:
[#347650] On Ranges as conditions — Rafael Cunha de Almeida <none@...>
Reading a few tutorials I found this piece of code:
[#347664] ruby 1.9: handling meta and control keys — "(rkumar) Sentinel" <sentinel.2001@...>
1.8 used to return an int for say ?\M-a or ?C-a (when user types meta-a
[#347682] How to use transactions in DataMapper? — Bjoern <bjoerngt@...>
Hello,
[#347686] what do you enjoy in a ruby quiz? — Martin DeMello <martindemello@...>
I've noticed that the ruby quiz has been getting few responses of
Here is an artificial intelligence problem waiting for an algorithm. Would
[#347700] Count the number of times an element occurs in an array — Jim Burgess <jack.zelig@...>
Hi,
Hi --
[#347711] Ruby and Excel and colour question — "Axel Etzold" <AEtzold@...>
Dear all,
[#347715] regex simplifier? — Roger Pack <rogerpack2005@...>
Question.
2009/10/5 Roger Pack <rogerpack2005@gmail.com>:
> I tried to cook something up in the past. You can find it when
> %r{(?<re>#{float})#{whitespace}(?<op>[+-])#{whitespace}(?<im>#{float})i}
[#347717] method_missing for command shell? — Roger Pack <rogerpack2005@...>
Hi all. My bash-fu is a little bit lacking, so here's my question.
Try zsh
[#347749] Vendored Oniguruma gem MissingSourceFile oregexp — Matthew Forrest <matthattan@...>
Hi All,
[#347753] BigDecimal to float error — Sam Kong <sam.s.kong@...>
Hi,
[#347765] Ruby for the wrong reason — flebber <flebber.crue@...>
Hi
flebber wrote:
On Oct 6, 2009, at 1:16 AM, 7stud -- wrote:
James Edward Gray II wrote:
On Oct 6, 2009, at 1:33 PM, 7stud -- wrote:
James Edward Gray II wrote:
On Oct 6, 2009, at 1:59 PM, 7stud -- wrote:
2009/10/6 James Edward Gray II <james@graysoftinc.com>:
flebber wrote:
Sounds like what I had trouble with (regarding Python) hated the indentations, especially when porting from Python 2 - 3 what a nightmare :D
[#347766] Rainbows! 0.1.1 - with Ruby 1.8 support! — Eric Wong <normalperson@...>
Rainbows! Unicorn for slow apps and slow clients
[#347777] Creating lots of folders on ftp server — Raimon Fs <coder@...>
Hello,
[#347785] new line in string — Sharanya Suresh <sharankruthi@...>
Hi,
[#347812] How to do explicit copy — rickyr <rickyrm978@...>
Hi,
[#347816] call Ruby file from HTML — Yousef Jawwad <javaonly@...>
hi everybody
[#347829] Creating a pacifier in command line program — Jerry Mr <jerry.piazza@...>
I am trying to create a program that, at one part, replaces already
[#347830] How to not display output of a system call. — Jerry Mr <jerry.piazza@...>
Lets say I have a Windows command line program that runs the following:
Jerry Mr wrote:
[#347862] Does Ruby have a 'which' like method — Scott G Smith <scottxsmith89@...>
Most UNIX shells have a which command.
[#347871] Google Wave- I need contacts! — Tim Mcd <tmcdowell@...>
After 6 days, i finally got my gWave invite! ('and there was much
Well, you could share the love (I'd love an invite) and build contacts
Andrew Timberlake wrote:
Tim, when they restrict the rules you could ping this group for an
Rajinder Yadav wrote:
i'd like an invite if you have a spare
Jarod Reid wrote:
Uhh, didn't hear of google wave before.
> Uhh, didn't hear of google wave before.
lith wrote:
Aldric Giacomoni wrote:
Aldric Giacomoni wrote:
On Wednesday 11 November 2009 08:53:37 am Anthony Metcalf wrote:
Add me ! ( eregontp@gmail.com )
I'm in.
[#347881] Why I can not use my own blocks in 1.9? — Ivan Samonov <hronya@...>
Example:
[#347886] unicorn 0.93.2 - more compatible with Rails — Eric Wong <normalperson@...>
Unicorn is a HTTP server for Rack applications designed to take
[#347887] lunix split with ruby — Ahmet Kilic <ahmedkilic@...>
I am using cygwin on windows.
On Wed, Oct 7, 2009 at 6:19 AM, Ahmet Kilic <ahmedkilic@gmail.com> wrote:
unknown wrote:
On Wed, Oct 7, 2009 at 11:25 AM, Ahmet Kilic <ahmedkilic@gmail.com> wrote:
[#347893] Ruby web programming — Yousef Jawwad <javaonly@...>
I am asking for , how I can call Ruby from html
[#347896] Ruby Marshal unexpected results — Aaron Vegh <aaron@...>
Hi there,
[#347900] Wx::Choice Items generated from lookup table, later need id's of choices. — Anthony Metcalf <anthony.metcalf@...>
Hi,
[#347931] Detect any "<a href=mailto:...>...</a>" string in a string? — Joshua Muheim <forum@...>
Hi all
[#347934] split question — Li Chen <chen_li3@...>
Hi all,
[#347970] Poll on Eval in Ruby. — Kazimir Majorinc <email@...>
I am Lisp programmer and I write an article on
[#347981] Mixing instance_eval and block with arguments — Robert Klemme <shortcutter@...>
Hi,
[#347986] Difficulty updating Ruby Gems in a non-standard location — David Brodbeck <brodbd@...>
I have Ruby Gems installed in a non-standard location. Both
On Oct 8, 2009, at 10:53 AM, David Brodbeck wrote:
[#347991] write a file — Li Chen <chen_li3@...>
Hi all,
[#347992] find a print out a line — Collin Moore <collin.moore@...>
Hi
[#348006] Green Threads - I want them to thrash... — Matt Brooks <mattbrooks@...>
All Day I have tried to accomplish the following using threads, and just
[#348009] String of Parameters used as parameter list — James Somers <jemburula@...>
Hi there,
[#348025] Making one reg ex out of two — Jim Burgess <jack.zelig@...>
I have a string:
[#348028] better looking directory chooser for tk? — Roger Pack <rogerpack2005@...>
Currently in windows with Tk
[#348041] File.addmod? — Roger Pack <rogerpack2005@...>
I'm familiar with
[#348042] Windows Ruby Version Check — James Edward Gray II <james@...>
Can a Windows Ruby user please confirm that the "Ruby 1.9.1-p129
On Oct 9, 2009, at 1:01 PM, James Edward Gray II wrote:
[#348061] Scope of constants in instance_eval — Peter Pk <peterk@...>
[#348064] Ruby Challenge for Beginners #2 — Satish Talim <satish.talim@...>
The second installment of the Ruby Programming Challenge for Newbies
[#348066] Numbers game - multiple guesses? — John Kriple <thefiend@...>
I'm trying to figure out how to get a user to be able to submit guesses
[#348091] Can't use variable from cgi with hpricot — Wiley Davis <wileydavis@...>
I'm trying to get a url from a form and return the page title of said
[#348092] Trouble with local variables — Severin Newsom <severin.newsom@...>
Hello everyone!
[#348100] Class Level inheritable attributes - are we there yet? — dreamcat four <dreamcat4@...>
Hi,
Hi --
The problem with class variables in Ruby, is that a class variable is
On 10/10/2009 08:59 PM, dreamcat four wrote:
On Sun, Oct 11, 2009 at 6:55 PM, Robert Klemme
On Tue, 13 Oct 2009, ara.t.howard wrote:
On Mon, Oct 12, 2009 at 17:48, David A. Black <dblack@rubypal.com> wrote:
2009/10/13 ara.t.howard <ara.t.howard@gmail.com>:
Hi,
[#348125] When use self.method_name and when only method_name? — Joshua Muheim <forum@...>
Hi all
[#348131] Tip du jour: no need to chomp before to_i — "David A. Black" <dblack@...>
Hi --
[#348138] newbie problem with Ruby — Alex Gd <quixoptic@...>
Hi there,
On Sun, Oct 11, 2009 at 11:03 PM, Alex Gd <quixoptic@gmail.com> wrote:
[#348146] ruby beginner — John Embree <johnembree2000@...>
hi guys reading here seems like everyone is a whole lot smarter at this
[#348163] Spliting hash using map! — Ne Scripter <stuart.clarke@...>
Hello,
[#348169] Does ruby.h overrides C "enum"? — Iñaki Baz Castillo <ibc@...>
Hi, writting a Ruby C extension (for 1.8 or 1.9) I get an error when using
Iñaki Baz Castillo wrote:
El Lunes, 12 de Octubre de 2009, Iñaki Baz Castillo escribió:
Hi,
[#348187] Subclassing in module from top module? — Vít Ondruch <v.ondruch@...>
Hello everybody,
[#348188] Any "easy" example of using T_HASH in a C extension? — Iñaki Baz Castillo <ibc@...>
Hi, I've found some tutorials explaining how to create and manipulat a Ruby
[#348210] remove specific text from line — Collin Moore <collin.moore@...>
Hi
[#348218] Ruby trunk — Jonas Schneider <js.sokrates@...>
Hey guys,
[#348221] manually sort array of numbers — Jason Lillywhite <jason.lillywhite@...>
for the sake of learning, I built a sort method to sort an array of
[#348222] Need Help with this problem — Ghost Alpha <ghosttilt@...>
I am in this programming class and need help on this problem:
[#348229] Enumerating and mixin. — Rajinder Yadav <devguy.ca@...>
I am trying to learn the correct way to enumerate in Ruby, a few things are
Rajinder Yadav wrote:
[#348237] How to call an foreign program(compiled) from ruby? — Harry <blogdriver@...>
Hi, I am trying to use some bin(like exe files under windows) file
[#348260] Rice installation issue. — George Thomas <george.thomas@...>
I have rice gem (rice-1.1.0.gem) downloaded to my folder C:\Ruby19
[#348281] how to solve a special JRuby and Java syntax conflict? — "Axel Etzold" <AEtzold@...>
Dear all,
On Tue, Oct 13, 2009 at 8:52 PM, Axel Etzold <AEtzold@gmx.de> wrote:
On Tue, Oct 13, 2009 at 9:52 PM, Paul Smith <paul@pollyandpaul.co.uk> wrote:
Dear Paul,
Axel Etzold wrote:
[#348291] no Enumerator#[] ? — Roger Pack <rogerpack2005@...>
Currently
[#348293] Ruby Ripper less Ruby 1.9 — Intransition <transfire@...>
Can't seem to find much on this. The last post I could find dated back
[#348309] Something portable for development purposes — Aldric Giacomoni <aldric@...>
Alright.. I'm going to buy something to develop with, and use as a
On 14 Oct 2009, at 05:00, Aldric Giacomoni wrote:
Eleanor McHugh wrote:
On 19 Oct 2009, at 18:35, Aldric Giacomoni wrote:
[#348316] How to resume execution of a FOR loop after timeout error — Stephen Lead <stephen.lead@...>
Hi everyone,
[#348317] deep cloning, how? — Rajinder Yadav <devguy.ca@...>
I am trying to figure out how to perform a deep clone
2009/10/14 Rajinder Yadav <devguy.ca@gmail.com>:
On 10/14/09, Robert Klemme <shortcutter@googlemail.com> wrote:
On 14.10.2009 19:03, Caleb Clausen wrote:
On 10/14/09, Robert Klemme <shortcutter@googlemail.com> wrote:
Caleb Clausen wrote:0
On 10/16/09, Brian Candler <b.candler@pobox.com> wrote:
> But I think the spirit of dup
2009/10/16 lith <minilith@gmail.com>:
Robert Klemme wrote:
On 10/19/2009 10:32 AM, Brian Candler wrote:
[#348331] Regarding: deployment — "Pradheep R.b" <pradheep.rb@...>
Hi, I am very new to deploy process... i have an ror application and i
[#348334] converting object into array — Suresh Napster <surinapster@...>
hi guys,
At 2009-10-14 07:52AM, "Paul Smith" wrote:
[#348339] Hey you! Stop using relative requires! — Intransition <transfire@...>
I recently came across two different programs that had this line in a
On Wed, Oct 14, 2009 at 6:01 AM, Intransition <transfire@gmail.com> wrote:
On Oct 18, 2009, at 4:36 PM, Intransition wrote:
James Edward Gray II wrote:
On Oct 19, 2009, at 4:30 PM, Thomas Sawyer wrote:
Intransition wrote:
[#348342] NANWSI: Not Another .NET Web Service Issue — Massimo Bensi <mbensi@...>
Hi all,
I guess nobody has the answer to this, hence nobody was able to make
On Fri, Oct 16, 2009 at 5:55 AM, Massimo Bensi <mbensi@spotzer.com> wrote:
[#348350] Ruby sql question — Manish Sharma <manish16s@...>
Hi,
[#348362] Problems With Fibers in Threads — Chris Wailes <chris.wailes@...>
I know it's an odd combination, but I have a situation where a thread
Are you trying to reschedule a fiber from a different thread? Afaik that
Tony Arcieri wrote:
OK, that does appear to be the problem as the Fibers are created in
On Wed, Oct 14, 2009 at 12:13 PM, Chris Wailes <chris.wailes@gmail.com> wrote:
[#348397] dynamically access class constants? — Marli Ba <marli03@...>
I've been looking for a method similar to:
[#348401] matching against a zillion patterns — George George <george.githinji@...>
i have some script in which i would like to match a string against
George George wrote:
2009/10/15 steve <zyzygy@telstra.com>:
2009/10/15 George George <george.githinji@gmail.com>:
[#348419] parseexcel, how to select a worksheet using the name — Mario Ruiz <tcblues@...>
Hi,
On Thu, Oct 15, 2009 at 07:53, Mario Ruiz <tcblues@gmail.com> wrote:
That was the first thing I tried...
Any help???
[#348436] zena 0.15.0 gem release — Gaspard Bucher <gaspard@...>
First public release for zena, the CMS with super natural powers !
[#348461] Creation of a ruby-talk FAQ page (again) — Roger Pack <rogerpack2005@...>
I am pleased to announce the creation of a small wiki page designed to
[#348486] Dynamic nested each in ruby 1.8.7? — Toi Toi <toi@...>
How can one have a function that uses a dynamic amount of each
Wow,
Florian Gilcher wrote:
On Sun, Oct 18, 2009 at 11:43 AM, Toi Toi <toi@mailinator.com> wrote:
That function does not give the correct output for larger arrays. The
[#348489] Need help comparing Array data — Matt Beckley <greenlizards@...>
Trying to write code for rock paper scissors game and read in two values
[#348521] Next steps in Ruby? — Aldric Giacomoni <aldric@...>
Hi everyone,
[#348525] ruby 1.8.6, threadpooling and blocking sockets - advice/help — Daniel Bush <dlb.id.au@...>
Hi,
On 10/19/2009 02:51 PM, Daniel Bush wrote:
Robert Klemme wrote:
On 20.10.2009 02:31, Daniel Bush wrote:
[#348529] Ruby & Watir -> test C# desktop app — Denis Gorban <dgorban@...>
Hi,
[#348545] Certificate hashes using Base64, DER, ASN.1, PkiPath... — Daniel Danopia <danopia@...>
I'm trying to write a server for a communications system
I know how to hash, I said it's the hard part because I don't know how
[#348551] Threads terminating — pawel <pjastrz@...>
Why this simple program give no output, and terminates immidiatly
[#348557] Install Error: No space left on device - write (Errno::ENOSP — Kurtis Rainbolt-greene <thinkwritemute@...>
Trying to install Ruby on my Ubuntu parition. I untared, ./configure'd,
On Mon, Oct 19, 2009 at 3:55 PM, Kurtis Rainbolt-greene
Hassan Schroeder wrote:
[#348570] memory leak — Rob Doug <broken.m@...>
Hi all,
On 20.10.2009 03:10, Rob Doug wrote:
On 21.10.2009 00:47, Rob Doug wrote:
> You could print out object statistics to get an idea about the source of
On 10/22/2009 04:52 AM, Rob Doug wrote:
[#348580] can 35.times do |i| be decrement of "i" ? — Jian Lin <blueskybreeze@...>
if there is a loop
Jian Lin wrote:
Rajinder Yadav wrote:
[#348600] recursive function problem — Maurizio De santis <desantis.maurizio@...>
Hi all!
[#348605] instance_eval with method proc — Paul Carey <paul.p.carey@...>
Hi
[#348611] Mutex confusion — Alex Young <alex@...>
I'm a little confused by Mutex's behaviour. It doesn't seem right that a
[#348615] Randomly generated words from a set of letters — MR-Mencel@...
Hi,
[#348618] Complex GSUB query — Ne Scripter <stuart.clarke@...>
Hello all,
[#348629] Please Review My First Ruby Program — Simeon Willbanks <simeon@...>
I've written a simple program to simulate a Soccer game. Its the first
[#348643] `make check' hangs, when the source directory is read-only — "Міхаіл Т." <mi+ruby-forum@...>
Hello!
[#348693] no route matches ' — Mc Ieong <mcieong@...>
HI, I AM A NEWBIE IN RUBY, I WANT TO USE THE JAVASCRIPT, SO I ADD THIS
[#348702] Boson 0.1 - Initial Release — ghorner <gabriel.horner@...>
Hi,
[#348707] merging partial, incomplete data files — Benjamin Thomas <benjamin.thomas81@...>
Hello all,
[#348727] Creating and raising custom exception in Ruby C extension — Iñaki Baz Castillo <ibc@...>
Hi, I'm trying to create a CustomError exception in a Ruby C extension and raise it:
El Jueves, 22 de Octubre de 2009, I単aki Baz Castillo escribi坦:
On Thu, Oct 22, 2009 at 3:55 PM, Iñaki Baz Castillo <ibc@aliax.net> wrote:
[#348735] ruby-1.9, sqlite3 and qt4 on windows — Martin DeMello <martindemello@...>
I'm thinking of developing an app with ruby 1.9, sqlite3 and qt4 which
Martin DeMello wrote:
Yes, i'm definitely using an orm :) Debating the relative merits of
[#348738] convert/replace a value of nil with 0? — Mmcolli00 Mom <mmc_collins@...>
Do you know how I can convert or replace any value that gets back a
On Thu, Oct 22, 2009 at 5:24 PM, Mmcolli00 Mom <mmc_collins@yahoo.com> wrote:
2009/10/22 Jes俍 Gabriel y Gal疣 <jgabrielygalan@gmail.com>:
[#348747] Using SHA1 Digested Passwords for SSH connection — Joe Martin <joseph.w.martin.ctr@...>
Hello all.
[#348757] Good term for "super-project" — Intransition <transfire@...>
Rather a minor thing, but it's been on my TODO list for too long.
[#348774] Tiamat: Automatic parallelism across multiple machines — "James M. Lawrence" <quixoticsycophant@...>
= Tiamat
On Thu, Oct 22, 2009 at 11:42 PM, James M. Lawrence
[#348781] Setting attribute via send in Ruby 1.8.6 — Charles Calvert <cbciv@...>
Using Ruby 1.8.6.
On Fri, 23 Oct 2009 17:18:22 +0200, Robert Klemme
[#348799] C extension: "malloc" and "rb_raise" — Iñaki Baz Castillo <ibc@...>
Hi, if I use "malloc" in a Ruby C function and then call to "rb_raise" (so the
Hi,
El S畸ado, 24 de Octubre de 2009, Yukihiro Matsumoto escribi
Hi,
[#348807] can you implement a better IO#each_lines? — Haoqi Haoqi <axgle@126.com>
like this,thanks
[#348819] Enumerable ObjectSpace (#222) — Daniel Moore <yahivin@...>
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
On Saturday 24 October 2009, Daniel Moore wrote:
[#348820] VM help — Alexander Cohen <naftaly@...>
Hello,
[#348825] mail — Mikel Lindsaar <raasdnil@...>
Some of you might know about a little gem that Minero Aoki wrote called tmail.
On Oct 24, 2009, at 9:38 PM, Mikel Lindsaar wrote:
[#348826] using .delete_if and reject on elements in an array — Matt Beckley <greenlizards@...>
Working on code to fill an array with 200 random integer elements. The
[#348831] erb:how to make less % ? — Haoqi Haoqi <axgle@126.com>
demo.html.erb
[#348846] BareTest 0.2 released — apeiros@...
I'm pleased to announce BareTest 0.2.
[#348849] UnMarshal without source file — "Manny Calavera" <leggi_nell@...>
I'm looking for a STANDARD methods to unmarshal a class istance without
[#348859] Using id2ref for anything? — Charles Oliver Nutter <headius@...>
ObjectSpace._id2ref is another of those peculiar methods, an artifact
[#348867] file open failure test — Derek Smith <derekbellnersmith@...>
Hi All,
On Monday 26 October 2009, Derek Smith wrote:
2009/10/26 Stefano Crocco <stefano.crocco@alice.it>:
Hi,
Bertram Scharpf wrote:
[#348877] Array#collect in a method call, not working for me — Michael Randall <randallsata@...>
I am sure I'm making a newbie mistake, as I've just started learning
2009/10/26 Michael Randall <randallsata@gmail.com>:
OK, I *thought* that part was working, but now I see that it wasn't
[#348884] Try to copy text between two know string — Ahmad Azizan <ahmad.azizan@...>
Hello,
On Mon, Oct 26, 2009 at 8:33 AM, Ahmad Azizan <ahmad.azizan@gmail.com> wrote:
[#348891] Array Number of Leaves — salai <sayakyi@...>
Dear Rubyist,
[#348899] Hash Reverse ? — salai <sayakyi@...>
I am preparing for my orals exam in Ruby (my last chance.. , If I fail
[#348911] Setting instance variables from hash parameters (with defaults) — Leslie Viljoen <leslieviljoen@...>
Hi!
I see this is a shorter way:
[#348939] RCR: regex + regex — Roger Pack <rogerpack2005@...>
Feedback on the following suggestion for ruby:
[#348940] frubygems -- quicker loading rubygems:"spooky" version — Roger Pack <rogerpack2005@...>
Please to announce release code-named "spooky" of fast rubygems.
[#348944] RSpec swallowing huge chunks of my backtraces — Tony Arcieri <tony@...>
I don't know exactly when this started happening, but it seems like RSpec
On Mon, Oct 26, 2009 at 7:37 PM, Tony Arcieri <tony@medioh.com> wrote:
[#348946] array question — Ruby Mokx <rubymokx@...>
Hey everyone I'm a 14 year-old beginner in ruby and I discovered that I
[#348968] SQL Shell for MS Access — Paul Smith <paul@...>
What I want is an SQL command prompt allowing me to run SQL queries
2009/10/27 Paul Smith <paul@pollyandpaul.co.uk>:
Paul Smith wrote:
[#348977] watir or selenium — Erika <geagneske83@...>
Hi,
[#348994] miniruby — Richard Lee <wing2@...>
Is miniruby needed to install ruby for Unix? If so, where can I find
[#348999] Net LDAP problem (no attrs or get_attributes methods) — Glen Holcomb <damnbigman@...>
So I am having difficulty getting the attributes for an LDAP entry. If I
ldap.search(base, scope, filter, attrs) { |entry|
Nope, same error. I passed "*" to the attrs argument.
Glen Holcomb wrote:
[#349004] duby 0.0.1 Released — Charles Oliver Nutter <headius@...>
duby version 0.0.1 has been released!
On Tue, Oct 27, 2009 at 5:13 PM, Bill Kelly <billk@cts.com> wrote:
[#349022] Closures / lambda question — Aldric Giacomoni <aldric@...>
This is something I don't understand, and did not understand when I
Aldric Giacomoni wrote:
Marnen Laibow-Koser wrote:
Aldric Giacomoni wrote:
Marnen Laibow-Koser wrote:
[#349023] Hey I need help with my code. — Brian Geds <uforacer@...>
Hello guys I am doing a little something for class but I need help
You need a break in your loop. Also the conditional syntax is wrong
[#349024] Desktop GUI apps in Ruby — Marnen Laibow-Koser <marnen@...>
Hi folks!
Marnen Laibow-Koser wrote:
Marnen Laibow-Koser wrote:
On Wed, Oct 28, 2009 at 9:03 AM, Marnen Laibow-Koser <marnen@marnen.org> wrote:
[#349045] Is it possible to do multiple regex in one operation? — Ahmad Azizan <ahmad.azizan@...>
Hello,
[#349050] Help With Homework Code — Rick Barrett <chngth3wrld@...>
Another user posted a question about a dice game earlier. I have this
Rick Barrett wrote:
Thank you Candlerb.
In this bit
Max Williams wrote:
I'm not sure I understand what you're saying. I tried the "if"
[#349058] Test your ruby skill — Raveendran Perumalsamy <jazzezravi@...>
Hi,
On Wed, Oct 28, 2009 at 6:23 AM, Raveendran Perumalsamy
Hi Rajinder,
Raveendran Perumalsamy wrote:
Hi Rajinder,
[#349070] Regexp: rubular VS match. Why is the result different ? — Ale Ds <alexdesi@...>
I have to capture by means of regexp the content between '<' and '>'
[#349099] Ruby can't subtract ? — Aldric Giacomoni <aldric@...>
I found this blog entry:
On Thu, 29 Oct 2009, Aldric Giacomoni wrote:
Matthew K. Williams wrote:
On Thu, 29 Oct 2009, Aldric Giacomoni wrote:
On 28.10.2009 19:21, Matthew K. Williams wrote:
Aldric Giacomoni wrote:
[#349113] Uninitialized Constant — Josh Stevenson <jstevenson@...>
I am sure that there is going to be info I leave out that you will need,
Josh Stevenson wrote:
> Looks like you're in a Rails application. Where does convert.rb live?
Josh Stevenson wrote:
> OK, so these scripts are not part of the Rails app, and the rails
[#349124] String Matching Problem — Matt Brooks <mattbrooks@...>
I need a way to accomplish the following. I can't figure out an elegant
Matt Brooks wrote:
I appreciate everyone's input, It seems like they should all work, and
2009/10/29 Matt Brooks <mattbrooks@gatech.edu>:
[#349140] Ruby in Australia... — Hal Fulton <rubyhacker@...>
Hi, all...
[#349141] Having issues with exception — Kyle Johnson <kylearippee@...>
Hi, I have been having a bit of an issue. I am trying to create a
Your problem is that you're catching the exception outside of the loop. Try
Judson Lester wrote:
Marnen Laibow-Koser wrote:
[#349159] What us binding objects — Nike Mike <thillaibooks@...>
What is the usage of binding objects
[#349183] Using multicore CPUs in parallel tasks — Marc Hoeppner <marc.hoeppner@...>
Hi,
On Thu, Oct 29, 2009 at 8:56 AM, Marc Hoeppner
On Thu, Oct 29, 2009 at 11:48 AM, Glen Holcomb <damnbigman@gmail.com> wrote:
On 10/29/2009 09:04 PM, Tony Arcieri wrote:
Tony Arcieri wrote:
[#349199] Problem with compiling Ruby-1.9.1-p243 — Richard Lee <wing2@...>
Hi...I am having problem to compile Ruby-1.9.1-p243 on AIX 5.3. Can
[#349207] Why (1..4).inject(&:+) works ? — Benoit Daloze <eregontp@...>
Hi rubyists,
[#349216] #system() hangs, child is defunct — Tor Erik Linnerud <tel@...>
Hi all,
[#349230] I can not load rubygems onto ruby using linux — Melvin Clarkson <mpclarkson@...>
Hi,
[#349253] Ruby doesn't implement x++ for Fixnum's because ??? — RichardOnRails <RichardDummyMailbox58407@...>
Hi,
On Nov 9, 9:44m, Tony Arcieri <t...@medioh.com> wrote:
On Sun, Nov 8, 2009 at 8:50 PM, Gavin Sinclair <gsinclair@gmail.com> wrote:
Tony Arcieri wrote:
On Sun, Nov 8, 2009 at 9:54 PM, Joel VanderWerf <vjoel@path.berkeley.edu>wrote:
Tony Arcieri wrote:
Marnen Laibow-Koser wrote:
On Oct 29, 9:18瀾m, RichardOnRails
2009/10/30 RichardOnRails <RichardDummyMailbox58407@uscomputergurus.com>:
> IMHO the story goes like this: absence of postfix ++ and -- is a
On Fri, Oct 30, 2009 at 11:05 AM, Robert Klemme
On Fri, Oct 30, 2009 at 12:03 PM, Rick DeNatale <rick.denatale@gmail.com>wrote:
Tony Arcieri wrote:
On Tue, Nov 3, 2009 at 10:30 PM, Michael W. Ryder <_mwryder55@gmail.com>wrote:
Of course I had to jump in here.
On Wed, Nov 4, 2009 at 1:58 AM, Charles Oliver Nutter
Rick Denatale wrote:
Hi,
On Nov 4, 10:59濛m, Yukihiro Matsumoto <m...@ruby-lang.org> wrote:
On Nov 5, 4:11m, Tony Arcieri <t...@medioh.com> wrote:
On Nov 4, 5:58m, Charles Oliver Nutter <head...@headius.com> wrote:
On Wed, Nov 4, 2009 at 3:55 AM, Gavin Sinclair <gsinclair@gmail.com> wrote:
On Wed, Nov 4, 2009 at 10:41 PM, Tony Arcieri <tony@medioh.com> wrote:
On Wed, Nov 4, 2009 at 10:23 AM, Martin DeMello <martindemello@gmail.com>wrote:
> -----Original Message-----
Walton Hoops wrote:
> -----Original Message-----
Walton Hoops wrote:
Michael W. Ryder wrote:
> -----Original Message-----
Walton Hoops wrote:
Michael W. Ryder wrote:
Michael W. Ryder wrote:
On Wed, Nov 4, 2009 at 1:46 PM, Marnen Laibow-Koser <marnen@marnen.org>wrote:
Tony Arcieri wrote:
On 2009-11-06, David A. Black <dblack@rubypal.com> wrote:
On Fri, Nov 6, 2009 at 4:30 PM, Seebs <usenet-nospam@seebs.net> wrote:
On Sun, Nov 8, 2009 at 11:48 AM, Tony Arcieri <tony@medioh.com> wrote:
On Sun, Nov 8, 2009 at 10:45 AM, Rick DeNatale <rick.denatale@gmail.com>wrote:
Tony Arcieri wrote:
On Sun, Nov 8, 2009 at 11:22 AM, Marnen Laibow-Koser <marnen@marnen.org>wrote:
> -----Original Message-----
On Sun, Nov 8, 2009 at 11:49 AM, Walton Hoops <walton@vyper.hopto.org>wrote:
> From: bascule@gmail.com [mailto:bascule@gmail.com] On Behalf Of Tony
On Sun, Nov 8, 2009 at 1:15 PM, Walton Hoops <walton@vyper.hopto.org> wrote:
Gaah, close this thread! ;)
On Sun, Nov 8, 2009 at 2:30 PM, Florian A熏ann <florian.assmann@email.de>wrote:
Tony Arcieri wrote:
On Sun, Nov 8, 2009 at 3:49 PM, Marnen Laibow-Koser <marnen@marnen.org>wrote:
On 2009-11-08, Tony Arcieri <tony@medioh.com> wrote:
On Nov 8, 12:37m, Tony Arcieri <t...@medioh.com> wrote:
On 2009-11-09, Marnen Laibow-Koser <marnen@marnen.org> wrote:
On Mon, Nov 9, 2009 at 8:40 AM, Seebs <usenet-nospam@seebs.net> wrote:
Rick Denatale wrote:
Marnen Laibow-Koser wrote:
Aldric Giacomoni wrote:
Marnen Laibow-Koser wrote:
On Mon, Nov 9, 2009 at 11:14 AM, Aldric Giacomoni <aldric@trevoke.net> wrote:
Rick Denatale wrote:
Just so you know I wasn't dissing La langue belle. I try to maintain
Tony Arcieri <tony@medioh.com> writes:
On 2009-11-09, Tony Arcieri <tony@medioh.com> wrote:
Seebs wrote:
On Nov 20, 2:48m, Aldric Giacomoni <ald...@trevoke.net> wrote:
[#349256] Ruby style question (many-arg methods) — Nick Green <cruzmail.ngreen@...>
If you are calling a method that takes a lot of arguments and starts a
[#349264] How do you get the tail end of a string? — "Just Another Victim of the Ambient Morality" <ihatespam@...>
I'm actually hoping this is an embarrassing question but how do you get
Just Another Victim of the Ambient Morality wrote:
Michael W. Ryder wrote:
Hi,
Bertram Scharpf wrote:
Hi,
Bertram Scharpf wrote:
Hi,
[#349275] Interesting GC.start — Haoqi Haoqi <axgle@126.com>
irb:
[#349276] String#split and capturing delimiters — Albert Schlef <albertschlef@...>
Since what version of Ruby does "String#split /(whatever)/" returns the
[#349283] Ruby Challenge for Beginners #3 - Short Circuit — Satish Talim <satish.talim@...>
Ruby beginners: The third installment of the Ruby Programming Challenge for
On Fri, Oct 30, 2009 at 10:52 AM, Satish Talim <satish.talim@gmail.com> wrote:
[#349289] HTTPClient problem with SSL and ruby 1.8.7 — Philippe Philos <plucas@...>
[#349317] two stage array sorting — Tim Ferrell <s0nspark@...>
[#349323] Merging hashes using both symbols and strings as keys — shenry <stuarthenry@...>
I'm trying to merge to hashes, one using symbols as keys (the defined
On Fri, Oct 30, 2009 at 11:10 AM, shenry <stuarthenry@gmail.com> wrote:
2009/11/3 Josh Cheek <josh.cheek@gmail.com>:
On Tue, Nov 3, 2009 at 7:06 AM, Robert Klemme <shortcutter@googlemail.com>wrote:
On Tue, Nov 3, 2009 at 1:22 PM, Josh Cheek <josh.cheek@gmail.com> wrote:
On Tue, Nov 3, 2009 at 7:27 AM, Paul Smith <paul@pollyandpaul.co.uk> wrote:
On Tue, Nov 3, 2009 at 8:40 AM, Josh Cheek <josh.cheek@gmail.com> wrote:
[#349352] In-place parameter modification — Dave Anderson <anderson@...>
Native to ruby are several methods that change passed-in parameters
Actually, chomp!(string) doesn't modify string, it modifies $_ (which, if I
Judson Lester wrote:
On Sat, Oct 31, 2009 at 5:03 AM, 7stud -- <bbxx789_05ss@yahoo.com> wrote:
Hello,
On Oct 31, 2009, at 12:44 PM, Robert Gleeson wrote:
[#349354] mtime.max — Derek Smith <derekbellnersmith@...>
Hi All,
[#349367] Really small numbers in ruby coming as zero!? — Mahadev Ittina <mittina@...>
hello I have this piece of code written to analyse the cross section and
[#349369] compile architecture-specific, portable ruby — "Sean O'Donnell" <s3an.odonn3ll@...>
Hello,
[#349390] how can i perform a one line case statement on a number — Braxton Beyer <rubyforum@...>
I want to be able to do something like this:
Braxton Beyer wrote:
[#349406] Hamurabi (#223) — Daniel Moore <yahivin@...>
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
On Oct 31, 2009, at 6:23 PM, Daniel Moore wrote:
On Mon, Nov 2, 2009 at 5:29 AM, James Edward Gray II
BASIC wasn't that bad...
"8k MICROSOFT BASIC", apparently :) It's the one here:
Wow this looks old, almost like GWBasic.
Sorry I'm new to the list. Is it ok to post solutions at this point
On Nov 2, 2009, at 6:37 PM, genericpenguin wrote:
On Mon, Nov 2, 2009 at 10:25 AM, Ehsanul Hoque <ehsanul_g3@hotmail.com> wrote:
Re: Class Level inheritable attributes - are we there yet?
2009/10/13 Dreamcat Four <dreamcat4@gmail.com>:
> Before answering to Roberts specific questions, as the OP i'd like to
> show the 'common sense' analogy from an outsiders perspective. This
> analogy is of real-life taxonomy, and real darwinian evolution. Its sort
> of 'how nature would do it'.
>
> So a class is the species of animal.
> An instance object is an individual animal that has been born, and is
> living.
>
> The sub-species (subclass) will inherit everything and permutate /
> mutate the ancestor class.
> An object instance can inherit all of the same. The difference is that a
> species doesn't individually live many lives, it is 'a model instance'.
> Wheras an object instance is free to lead any kind of a life, and there
> may be many permutations of such.
>
> The species are in evolution are generally minimal. (you only get new
> ones when they are peoperly justified). There can be many objects, but
> comparatively few species.
>
> One species of centipide has 5 body segments and 10 legs
> All instances of that species also has 5 body segments and 10 legs
> They also have common behaviours (methods) such as running, twisting,
> etc.
>
> A new sub-species (subclass) is formed which has [6 seg, 12 legs]. But
> it still has 5 eyes, 1 mouth, and so on. These are inherited values. The
> new species can't correctly execute its inherited methods {run and
> twist} if its body mechanism (when derived) always ever inherits a
> default number of 0 arms, 0 legs, 0 body segments, and 0 everything
> else.
This is a classical case I would resolve with instance methods that
return constant values because the information is not needed at class
level but at instance level. So we get
class Centipide
def mouths; 1 end
def eyes; 5; end
def body_segments; 5 end
def legs; 10 end
def run
puts "opening my #{eyes} eyes and starting to move"
legs.times do |i|
puts "moving leg #{i}"
end
end
end
class SubCenti < Centipide
def body_segments; 5 end
def legs; 10 end
end
Strictly speaking the class does not have segments, legs etc. - only
instances have. The scheme with instance methods can be kept even if
you provide for individual (i.e. per object) values by providing a
default via constant methods similar to those shown above.
> 1) So above is the 'common sense' paradigm. (actually i originally was
> asking around for). So clearly meaning its requiring deep-copy. But
> because we are talking about classes and not object then there should be
> much fewer of declared in your program.
Btw, deep copy is usually used in the context of copying object
graphs. If I understand you correctly you mean something else
(inheriting values through hierarchies).
> 2) To share same attribute amongst classes (with rubys default shallow
> copy) are generally helpful for certain global constant etc in a library
> environment. (myself didn't ask for that but its clearly both variation
> are needed).
Again, shallow copy seems to be a misnomer here.
> 3) When in ruby we instantiate an object, we don't always want to copy
> these same attributes above (1 and 2) into the instance. (whether or not
> they are type 1 or 2 doesn't matter). Reason: not want to deep-copy
> excessively because we can have many instance object (which may or may
> not use the class attribute). For example, think of the lazy centipede.
> It wants to {twist and wriggle}, but can't be bothered to run, so it
> doesn't hardly ever use its legs. So if we chopped the legs off, it
> wouldn't matter for the most part.
:-)
> Robert Klemme wrote:
>> 2009/10/13 ara.t.howard <ara.t.howard@gmail.com>:
>> OK, let's start over. or that first I would like to understand what
>> the problem actually is that needs to be solved here. here are many
>> aspects to this and I would love to see something like a requirements
>> list which particularly states the problem. uestions I have in mind:
>>
>> - Do those attributes need to change or are they set once (quasi /
>> real constant)?
>
> Yes, they need to be able to change and be any regular ruby object.
> As per case 1)
>
>> - If a subclass inherits a value from the superclass is it supposed to
>> inherit changes to the value as well?
>
> No for 1), yes for 2)
>
>> - What happens if a super class has its attribute unset? ou might
>> want to retain all sub class values - or not.
>
> Thats the same answer as the previous question.
>
>> - What happens if a super class has its attribute set? ou might want
>> to override all sub class values at this moment.
>
> Thats also the same answer as per the previous question.
> Or i dont understand these questions.
>
>> - Must modules along the inheritance chain get their own values or is
>> the feature in question restricted to class instances? Note, it's
>> almost impossible to include modules here because they may be part of
>> multiple inheritance chains.)
>
> We don't want any polymorphic behaviour because it doesn't fit right
> with natural evolution. In nature you can't cross a horse species with a
> duck species to have a flying horse eh?
But you can have duck typing! ;-)
>> - Is the feature expected to work with different combinations to the
>> questions above.
>
> Yes.
> Its important to cover the fewest number of cases, and ensure a clear
> differentiation between them. Im not 100% sure that fattr.rb syntax is
> the best / most readable.
My understanding of the above is this. You have two use cases in mind:
1. Inheriting dynamic attribute values defining a proximity rule, i.e.
when asked you get the closest attribute.
2. Constants which with the same proximity lookup rule as above only
that values do not change after the initialization.
> And also before we implement a solution, i hope also we can work out a
> good clear syntax and do good example usages beforehand. Find the best
> (to the end user) presentation so to show clearly and differentiate
> between them. Otherwise it could be very unfriendly / confusing.
Yes, although the syntax could be viewed as part of the solution.
Before promoting something to the standard library I would also like
to know how much use cases there are. In other words if (unlikely
worst case) you and Ara would be the only once that have a need for
this then I'd vote for not including in the std lib.
Right now I have two issues:
1. I still have not seen a use case which would cry for a library
solution which is not there yet (see above). (I still need to ponder
the board example in your other email.)
2. It seems there are not many people wanting this (yet) - which might
well be caused by the fact that I don't read every single posting to
ruby-talk. I do have a feeling though that if there was massive
demand for this we would see it in the std lib by now.
Kind regards
robert
--
remember.guy do |as, often| as.you_can - without end
http://blog.rubybestpractices.com/