[#386081] 1.9.2 Snow Leopard Installation — Viaduct Productions <lists@...>
Hi folks.
[#386089] how to make 1+a work if a is not a numeric object? — Zd Yu <zdyu2000@...>
I defined a to_i method for a, but it seems not work.
[#386100] Numeric#coerce docs are disaster — 7stud -- <bbxx789_05ss@...>
num.coerce(numeric) → array
1) I don't know how coerce works.
[#386105] Installing gem problem — "amir e." <aef1370@...>
Hi
[#386114] Documentation Improvement Proposal — Chris White <cwprogram@...>
= Issues =
I reeeeeealy dislike user comments on documentation. It's one of the
On Tue, Aug 2, 2011 at 7:39 PM, Steve Klabnik <steve@steveklabnik.com> wrote:
> What's wrong with stealing WikiPedia's procedures? The model works
On Aug 2, 2011, at 11:00 AM, Steve Klabnik wrote:
Apologies, I've just responded to everyone in-line.
On Tue, Aug 2, 2011 at 8:46 PM, Steve Klabnik <steve@steveklabnik.com>wrote:
On Wed, Aug 03, 2011 at 05:22:32AM +0900, Adam Prescott wrote:
I would like to touch on a more general issue I've had with language
On Tue, Aug 2, 2011 at 9:46 PM, Steve Klabnik <steve@steveklabnik.com> wrote:
[#386153] Create dialog box after receiving a security message — "zarul z." <zafi240781@...>
Hi
[#386159] Abstract, modules and inheritance question — Piter Fcbk <piter.fcbk@...>
I have to import some csv files into the database. Each file had a
Piter Fcbk wrote in post #1014749:
[#386160] IDE List — Chris White <cwprogram@...>
Hey Everyone,
[#386172] Kernel.load and local scope — Mark Beek <markbeek@...>
When I use a variable in a loaded file that corresponds to a variable in
[#386177] What type of simple applications you wrote while learning Ruby? — Rubyist Rohit <passionate_programmer@...>
I am using NotePad++ on Windows 7 to write and learn Ruby. While
I doubt I'm saying anything controversial by stating that most people who
[#386186] Colores en la terminal — "Yábir G." <cometa199@...>
Hi everyone!
[#386203] Corrections in a Class — Rubyist Rohit <passionate_programmer@...>
Below is the code of my initial Class in the Ruby world. I want to make
With this what I followed is:
[#386227] Textmate: format ruby code — Michelle Pace <michelle@...>
Hello,
[#386231] Brainstorming ideas how to improve Ruby's documentation — Marc Heiler <shevegen@...>
The title is misleading...
On Fri, Aug 05, 2011 at 05:48:08PM +0900, Marc Heiler wrote:
Hello,
What are you talking about? Ruby has a nice docs, railsapi.com for example.
On Fri, Aug 5, 2011 at 2:27 AM, Alexander Litvinovsky
Alexander Litvinovsky wrote in post #1015099:
On Fri, Aug 5, 2011 at 11:07 AM, Fred L. <f.linard@fdtec.net> wrote:
As a longtime [former] Java programmer, I have always found the java
On Fri, Aug 5, 2011 at 7:36 PM, Andy Davis <ananonana@gmail.com> wrote:
> They are a usability and accessibility nightmare.
On Fri, Aug 5, 2011 at 8:44 PM, Andy Davis <ananonana@gmail.com> wrote:
On Fri, Aug 5, 2011 at 02:48, Marc Heiler <shevegen@linuxmail.org> wrote:
On Sat, Aug 06, 2011 at 10:07:33AM +0900, Ryan Davis wrote:
On Aug 5, 2011, at 7:05 PM, Chad Perrin wrote:
[#386271] RubyLang.info is looking for more contributors! — Chris Ledet <christopher.ledet@...>
Hello fellow Rubyists
On Sat, Aug 06, 2011 at 05:54:34AM +0900, Chris Ledet wrote:
[#386296] Methods defined with module_eval are... faster? — Iñaki Baz Castillo <ibc@...>
Hi, just let me show this code:
[#386297] Help out with the next version of ruby-lang.org — Magnus Holm <judofyr@...>
https://github.com/rubylang/ruby-lang.org
This sounds great. I've been using Markdown as a source file format
[#386312] bin-file on linux — CC Chen <dickyhide@...>
How to convert the script code to bin-file(Linux)?
[#386323] Excel chart question — CC Chen <dickyhide@...>
On Win32ole the excel chart created
On Mon, Aug 8, 2011 at 7:40 AM, CC Chen <dickyhide@gmail.com> wrote:
Timothy Barnes wrote in post #1015519:
[#386328] 2011 Gotham Ruby Conference Videos are up — Stephen Schor <beholdthepanda@...>
Better late than never.
On Mon, Aug 8, 2011 at 12:23 PM, Stephen Schor <beholdthepanda@gmail.com>wrote:
On Mon, Aug 8, 2011 at 10:54 PM, Josh Cheek <josh.cheek@gmail.com> wrote:
On Tue, Aug 9, 2011 at 12:49 AM, Kevin <darkintent@gmail.com> wrote:
[#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
On Mon, Aug 8, 2011 at 8:42 PM, Kevin <darkintent@gmail.com> wrote:
On Aug 8, 2011 8:43 PM, "Kevin" <darkintent@gmail.com> wrote:
Haven't read exceptional ruby, but metaprogramming ruby is very good. Probably one of my top two ruby books. Second is probably ruby best practices.
Like Ian and Andrew, I really liked Metaprogramming Ruby and have not
[#386364] need help to run my first program — "eman a." <eng.emanahmed22@...>
hi all,
[#386378] ruby installation — "Momodou J." <modou75alieu@...>
how to implement this in windows :
Chris White wrote in post #1015721:
On 08/09/2011 05:53 PM, Momodou J. wrote:
On Tue, Aug 9, 2011 at 6:17 PM, Chris <chris@s-4-u.net> wrote:
On 08/09/2011 05:26 PM, Momodou J. wrote:
[#386388] MiniTest before and after all — Intransition <transfire@...>
What is the reasoning behind MiniTest's lack of support for
[#386389] Inspect method — "amir e." <aef1370@...>
Hi
[#386394] Problem in typical code — "amir e." <aef1370@...>
Hi
[#386401] *WHY* does this not work? — serialhex <serialhex@...>
ok, so code:
On Wed, Aug 10, 2011 at 03:52:59AM +0900, serialhex wrote:
On Tue, Aug 9, 2011 at 3:05 PM, Darryl L. Pierce <mcpierce@gmail.com> wrote:
On Tue, Aug 9, 2011 at 1:11 PM, serialhex <serialhex@gmail.com> wrote:
ok, many responses, all very good and reasonable, but i guess my point is
Whilst Ruby is probably a perfectly logical and self-consistent language
[#386413] Any simple solution for automatic test running? — Michal Suchanek <hramrach@...>
Hello,
[#386421] Is \d supposed to match Unicode Numbers? — Gavin Kistner <phrogz@...>
I posted this as a question here:
On Aug 09, 2011, at 02:28 PM, Gavin Kistner <phrogz@me.com> wrote:
[#386462] Passing multiple parameters — Avantec Van <abhilash@...>
Hi,
[#386464] cool.io 1.1.0 - a cool event library for Ruby — Tony Arcieri <tony.arcieri@...>
cool.io has a cool new version... 1.1.0
[#386472] Reg Ex Help Required — "saurabh a." <saurabh_anand2002@...>
Hi,
On Wed, Aug 10, 2011 at 1:30 PM, Chris White <cwprogram@live.com> wrote:
[#386480] Odd regexp behavior — Glen Holcomb <damnbigman@...>
I'm running 1.9.2-p180
Also,
On Thu, Aug 11, 2011 at 12:41 AM, 7stud -- <bbxx789_05ss@yahoo.com> wrote:
On Thu, Aug 11, 2011 at 5:52 AM, Glen Holcomb <damnbigman@gmail.com> wrote:
On Aug 12, 2011, at 07:28 AM, Glen Holcomb <damnbigman@gmail.com> wrote:
On Fri, Aug 12, 2011 at 9:27 AM, Gavin Kistner <phrogz@me.com> wrote:
Because, when the (\s|$) at the end matches \s (a space), this space
[#386481] regex position error — Carlos Camargo <camargo.cr@...>
I have a regular expression:
[#386502] Problems with Accent in Ruby 1.9+ (Latin Characters) — Marco Floriano <marcofloriano@...7.com>
Hi folks,
[#386506] Distributing Ruby program as a standalone executable (exe) for windows — Michelle Pace <michelle@...>
Hello there,
It is possible, using "Ocra" gem. (There are also some other ways, but
[#386515] puts 2 float value at one line — Filemonster Filemonster <fantasyleague0629@...>
I want to print 2 float values which are separated by a space at one
[#386539] Online tutor for Ruby — T J Pereira <tj5155@...>
I am finding it difficult to apply the RUBY program. Its because i have
On Fri, Aug 12, 2011 at 6:00 AM, T J Pereira <tj5155@tm.net.my> wrote:
TJ
On Fri, Aug 12, 2011 at 8:07 AM, cathy alomari <cathy1428@gmail.com> wrote:
[#386556] I/O learning resource — "amir e." <aef1370@...>
Hi
[#386563] A Corresponding between C++ AND Ruby — "amir a." <amirhoo2008@...>
Hi
[#386584] noob question - pattern matching — Jesper Brandt <jb@...>
I have a list of 22000 8 digit numbers. Im looking for a number which is
[#386592] Stuck at an Issue with OptParse and File IO — ideal one <idealone5@...>
Hi,
ideal one wrote in post #1016461:
[#386594] graph 2.2.0 Released — Ryan Davis <ryand-ruby@...>
graph version 2.2.0 has been released!
On 08/13/2011 02:56 AM, Ryan Davis wrote:
rake gallery
On 08/15/2011 09:41 AM, Ryan Davis wrote:
[#386599] How to get the Name of a Variable — Agent Mulder <mbmulder@...>
Hello.
> I suppose I'd have to ask why this is necessary. If you need a name
On Sat, Aug 13, 2011 at 12:53 PM, Agent Mulder <mbmulder@online.nl> wrote:
[#386610] Fwd: Why this? — Николай <Godsent@...>
[#386623] Getting information from keyboard — "amir e." <aef1370@...>
Hi
[#386627] Problem with Files — "amir e." <aef1370@...>
Hi
[#386631] How to use "case" to match class names? (=== not so funny) — Iñaki Baz Castillo <ibc@...>
Hi, easy example of what I need:
[#386637] class inheritance and class constants — Iñaki Baz Castillo <ibc@...>
------------------------
2011/8/14 Chris White <cwprogram@live.com>:
On Aug 14, 2011, at 10:31 AM, Iki Baz Castillo wrote:
[#386643] Unwanted scan() method behavior — Panagiotis Atmatzidis <ml@...>
Greeting to everyone from Greece!
[#386662] SFTP grep on foreach — Sönke Buhr <sonke@...>
Hi guys,
[#386686] Ternary statement needing parenthesis..(?) — Michelle Pace <michelle@...>
Hello, just wondering why is it that I have to use the parenthesis in
[#386693] Converting .tiff -to-> .png? — Michelle Pace <michelle@...>
Hello there, I need to scale down a .tiff file and turn it into a .png
[#386710] How to create binary data from Ruby — Iñaki Baz Castillo <ibc@...>
Hi, I need to create binary data from Ruby to send via network some
[#386721] SQL statement w/ Ruby variables — "Jeff S." <jesmith2095@...>
Hello All,
\223 ocatal = 147 decimal = 'o' with circumflex in extended ASCII
> sid = "12345678'
[#386741] Introducing Blirb--a tongue-in-cheek interactive quiz/game/tutorial — "Ian M. Asaff" <ian.asaff@...>
Hi Everyone,
[#386751] Re: How to send utf8 data to remote computer in ruby 1.9.2 — Alexey Petrushin <axyd80@...>
I believe that's not the right way to solve problems of 1% by
On Aug 17, 2011, at 11:54 AM, Alexey Petrushin <axyd80@gmail.com> wrote:
[#386755] Strangely slow float to int and int to float conversion — Petr Kovar <pejuko@...>
Hi,
[#386757] Papyrus 0.0.1 released — Quintus <sutniuq@...>
-----BEGIN PGP SIGNED MESSAGE-----
On Wed, Aug 17, 2011 at 4:47 PM, Quintus <sutniuq@gmx.net> wrote:
On Thu, Aug 18, 2011 at 2:50 AM, Florian Gilcher <flo@andersground.net>wrote:
[#386776] change into symlink directory - how? — Alexander Schaal <aschaal@...>
Hello all,
Thanks for the answer.
[#386779] bash: gem: command not found — reed das <nkatsikanis@...>
I have installed ruby with cygwin
[#386784] Green Shoes v1.0 released — ashbb <ashbbb@...>
Hello, everyone.
why do I get this error?
Hi,
Il giorno Tue, 10 Jan 2012 03:26:19 +0900
[#386796] Searching in a directory — Yu Yu <htwoo@...>
Hello,
[#386813] Sticky bit via pure ruby — Marc Heiler <shevegen@...>
In unix you can do:
[#386818] switch string to object — zuerrong <zuerrong@...>
Hello,
On Fri, Aug 19, 2011 at 1:30 AM, zuerrong <zuerrong@gmail.com> wrote:
>>
On Fri, Aug 19, 2011 at 1:52 AM, zuerrong <zuerrong@gmail.com> wrote:
[#386821] Sorting Ruby hash by value and stored the result in hash. — kevin peter <sateesh.mca09@...>
Hi
[#386833] Open file .exe — "Yábir G." <cometa199@...>
How i can open a exe file with ruby
[#386834] Execute Inline Ruby for OSX (system wide) — Pawel Niznik <niznik.pawel@...>
Hey there,
[#386843] crear executable aplication — "Yábir G." <cometa199@...>
hello
[#386869] Documentation Translations — Chris White <cwprogram@...>
Hello Everyone,
[#386884] viiite 0.1.0 Released — Bernard Lambeau <blambeau@...>
viiite version 0.1.0 has been released!
[#386893] Gritty Details of super() — luke gruber <luke.gru@...>
Hey guys,
On Aug 21, 2011, at 11:21 AM, luke gruber <luke.gru@gmail.com> wrote:
On Sun, Aug 21, 2011 at 7:48 PM, Gavin Kistner <phrogz@me.com> wrote:
>extend Mod
Class is also an Module wich is also an Object (and there the circle is
[#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 bug:
2011/8/22 Ryan Davis <ryand-ruby@zenspider.com>:
2011/8/22 Ryan Davis <ryand-ruby@zenspider.com>:
2011/8/22 Ryan Davis <ryand-ruby@zenspider.com>:
2011/8/22 Ryan Davis <ryand-ruby@zenspider.com>:
So this refactoring works:
[#386917] mkmf & config question — serialhex <serialhex@...>
ok so check this out:
[#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
Thank you very much Chuck Remes :)
On Aug 22, 2011, at 8:32 AM, jack jones wrote:
[#386949] Want to get involved with this doc stuff? I'm making it even easier — Steve Klabnik <steve@...>
Hey guys-
Steve Klabnik wrote in post #1017919:
[#386967] win32-open3 Issue — Rails Crazy Idiot <mail2sanand@...>
Hi All,
[#386991] Any model-validation library without ActiveSupport dependency? — Alexey Petrushin <axyd80@...>
Hello, is there any model-validation library without dependency on
Thanks.
[#387004] Conventions for reusable component assets — Intransition <transfire@...>
What conventions have evolved for placing reusable website assets in a
On Wed, Aug 24, 2011 at 4:38 PM, Intransition <transfire@gmail.com> wrote:
Cnjm
So funny story. I have been on this list for about 3 months. Always told
[#387013] how to find all matches using ruby regex? — michael xu <guorong.xu@...>
I have the following ruby code and I want to find all matched
[#387043] calling a descendant's method — Alexey Muranov <muranov@...>
Hello,
[#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.
Le 26/08/2011 09:33, QAS WM a 辿crit :
[#387070] overloading methods question please? — jack jones <shehio_22@...>
def do_something(a as Array)
[#387089] ssh login to a host — Rick Tan <bellcolt@...>
Hi,
[#387094] Re: Ruby Future in coming years — Akshay Jangid <akshay.dce@...>
Akshay Jangid wrote in post #1008294:
[#387101] Issue with scruffy and Rmagick — art tav <arturo@...>
Hi
[#387115] Non-literal hash elements in argument list? — Jay Levitt <jay-rforum@...>
Many Rails helpers use an idiomatic options hash as their last argument;
[#387120] NEWBIE issue: getting the rails command to work — Jason Hsu <jhsu802701@...>
My OS: Swift Linux (derivative of antiX Linux, a lightweight version of MEPIS)
The "rails tickets" command didn't work, but the "rails new tickets" command did work.
[#387133] Connecting Ruby and MySQL — "amir e." <aef1370@...>
I installed MySQL 5.5 ( mysql-installer-5.5.15.0.msi ) and mysql gem (
[#387138] String#split resets regex captures variables (Ruby 1.8.7) — Olivier Lance <bestiol@...>
Hi,
Olivier Lance wrote in post #1018967:
I think it makes sense for $1, $2 etc to change any time a regex match
2011/8/29 Bartosz Dziewoナгki <matma.rex@gmail.com>
Hi all,
[#387196] SAMSUNG to produce "Ruby on Rails in Silicon" System on a Chip — Ilias Lazaridis <ilias@...>
(public draft)
I've got a Samsung Galaxy S II. It's great. I only have to re-boot it
Note to readers:
[#387197] Prepend a character to a string in ruby — ruby rails <rubyonrails4me@...>
Hi,
Another way:
On 31 August 2011 13:44, Marc Heiler <shevegen@linuxmail.org> wrote:
On Wed, Aug 31, 2011 at 7:19 AM, Michal Suchanek <hramrach@centrum.cz> wrote:
[#387202] Deaf Grandma Program doesn't work right — Samuel Mensah <sasogeek@...>
Grandma has hearing issues 'cos she's getting old. All she does is
[#387212] GUI programming — Samuel Mensah <sasogeek@...>
Is ruby GUI programming something that will come along as I study ruby
I believe right now it's better to stay with console, there's no Ruby
Alexey Petrushin wrote in post #1019470:
To be fair, I never could get wxRuby working on my computer.
Steve Klabnik wrote in post #1019624:
[#387222] Testing threads in RSpec — James Lavin <james@...>
Is it possible to test threads in RSpec? For example (FYI: Jukebox is a
[#387233] ripper on array access operation — "Surya G." <sgaddipati@...>
Ripper.sexp('a[1]')
Quoting "Surya G." <sgaddipati@obtiva.com>:
unknown wrote in post #1019486:
Quoting "Surya G." <sgaddipati@obtiva.com>:
On Aug 31, 2011, at 7:00 PM, justincollins@ucla.edu wrote:
On 08/31/2011 08:41 PM, Michael Edgar wrote:
Re: unable to install rdiscount
Arti Singh wrote in post #1017945:
> I got the error below despite when installing rdiscount having devkit
> inatalled and the
> config.yamil pointing to the root of the ruby directory. I tried
> installing it in jruby as well as ruby
> Does anyone know any work arounds that i can try?
I'm guessing you found my JRuby + C extensions post at
http://jonforums.github.com/ruby/2010/11/30/devkit-jruby-c-extensions.html
and tried the quick smoke test with rdiscount.
More importantly, do you _really_ need to use rdiscount with JRuby for
your markdown support? If not, check out whether pure Ruby gems like
http://rubygems.org/gems/maruku or http://rubygems.org/gems/kramdown
work for you.
Bottom line: save yourself time and move on to more interesting things
by using a pure Ruby gem like...
C:\>jruby -rubygems -e "require 'kramdown';puts
Kramdown::Document.new('**Hello JRuby**').to_html"
<p><strong>Hello JRuby</strong></p>
Still here? Beasties lie below with the result that JRuby + rdiscount no
longer works for me.
Still here?!??
It's difficult for people to tell what the problem is because you didn't
provide enough information. In the future, please provide details such
as the Windows OS version (eg - Win7, 32bit or 64bit, etc), the output
from running `jgem env`, your DevKit `config.yml` file, etc.
That said, I suspect you've run into a few problems:
> C:/selenium/jruby-1.6.3/bin/jruby.exe extconf.rb
> WARNING: JRuby does not support native extensions or the `mkmf' library
> very well.
> Check http://kenai.com/projects/jruby/pages/Home for alternatives.
It appears you didn't install the DevKit (a 32bit toolchain) artifacts
into your JRuby. After editing your config.yml file, you need to run
`ruby dk.rb install` (you may need to run `jruby dk.rb install). For
reference my config.yml contains this at the bottom; it's important to
use forward-slashes.
# Example:
#
# ---
# - C:/ruby19trunk
# - C:/ruby192dev
#
---
- C:/ruby19trunk
- C:/ruby193
- C:/ruby192
- C:/ruby187
- C:/jruby
- C:/Users/Jon/Documents/JavaDev/jruby-git
> checking for random()... no
> checking for srandom()... no
> checking for rand()...
> make
> gcc -I. -I. -IC:/selenium/jruby-1.6.3/lib/native/include/ruby -I.
> -DHAVE_RAND -D
> HAVE_SRAND -fno-omit-frame-pointer -fno-strict-aliasing
> -fexceptions
> -m64 -march=native -mtune=native -c basename.c
> basename.c:1:0: sorry, unimplemented: 64-bit mode not compiled in
> make: *** [basename.o] Error 1
You're running Windows 64bit? What version?
In my JRuby 1.6.3 download (jruby-bin-1.6.3.tar.gz) I only see the 32bit
version of the DLL (lib/native/i386-Windows/jruby-cext.dll) required for
interfacing with native C extensions, but no 64bit version in
lib/native/x86_64-Windows. Even if there was a 64bit jruby-cext.dll
version, I think you'll run into problems as the only DevKit we
currently make available is a 32bit version.
But if you're running a 32bit Windows, here's what I did to install
rdisount on my Win7 Ultimate 32bit after installing the DevKit artifacts
into my JRuby:
C:\DevKit>jruby --version
jruby 1.6.3 (ruby-1.8.7-p330) (2011-07-07 965162f) (Java HotSpot(TM)
Client VM 1.7.0) [Windows 7-x86-java]
C:\DevKit>gem --version
1.8.8
C:\DevKit>gem list rdiscount
*** LOCAL GEMS ***
C:\DevKit>gem install rdiscount
Fetching: rdiscount-1.6.8.gem (100%)
Temporarily enhancing PATH to include DevKit...
Building native extensions. This could take a while...
Successfully installed rdiscount-1.6.8
1 gem installed
But something's changed and it doesn't seem to work anymore :(
C:\>jruby -rubygems -e "require 'rdiscount'; puts RDiscount.new('**Hello
JRuby**').to_html"
LoadError: load error: rdiscount -- java.lang.UnsatisfiedLinkError:
failed to load shim library, error: The operation completed
successfully.
require at org/jruby/RubyKernel.java:1038
require at
C:/jruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36
(root) at
C:/jruby/lib/ruby/gems/1.8/gems/rdiscount-1.6.8/lib/rdiscount.rb:96
require at org/jruby/RubyKernel.java:1038
require at
C:/jruby/lib/ruby/gems/1.8/gems/rdiscount-1.6.8/lib/rdiscount.rb:59
(root) at -e:1
If you've reached this point and are still interested, I suggest you
take this issue over to the JRuby list at
https://github.com/jruby/jruby/wiki/MailingLists
Good luck!
Jon
---
blog: http://jonforums.github.com/
twitter: @jonforums
"Anyone who can only think of one way to spell a word obviously lacks
imagination." - Mark Twain
--
Posted via http://www.ruby-forum.com/.