[#329967] Ruby beginner Problem — Zayd Connor <devrubygem@...>

I get the following error message when running the code below:

18 messages 2009/03/01
[#329972] Re: Ruby beginner Problem — lasitha <lasitha.ranatunga@...> 2009/03/01

On Sun, Mar 1, 2009 at 10:46 AM, Zayd Connor <devrubygem@gmail.com> wrote:

[#329973] Re: Ruby beginner Problem — Zayd Abdullah <devrubygem@...> 2009/03/01

Thanks Lasitha that worked perfect. I'm slowly getting more comfortable with

[#329975] Re: Ruby beginner Problem — Justin Collins <justincollins@...> 2009/03/01

Zayd Abdullah wrote:

[#330022] Delegating class methods — abc <arcadiorubiogarcia@...>

Hi all,

17 messages 2009/03/01

[#330038] Rub 1.9: "inline rescue" doesn't work? — Iñaki Baz Castillo <ibc@...>

Hi, is there any explanation for the folowing big difference between the sa=

11 messages 2009/03/01

[#330067] passing a method as a paramter — Sarah Allen <sarah@...>

I'm probably missing some basic Ruby syntax, but I'm relatively new to

13 messages 2009/03/02

[#330097] Compiling a Ruby app — Sharagoz -- <blashyrkh1@...>

Hi

22 messages 2009/03/02
[#330193] Re: Compiling a Ruby app — David Masover <ninja@...> 2009/03/03

Sharagoz -- wrote:

[#330209] expanding environment variable — Daniel Schoch <trash@...>

Hi,

13 messages 2009/03/03
[#330212] Re: expanding environment variable — Dominik Honnef <dominikho@...> 2009/03/03

On [Tue, 03.03.2009 23:28], Daniel Schoch wrote:

[#330246] fixnum problem plz help — Guy Dols <guy_dols@...>

hy

14 messages 2009/03/03

[#330287] Any solutions to Ruby's inconsistencies? — "C. Dagnon" <c-soc-rubyforum@...>

Ruby has definite positives over Java and even other scripting

29 messages 2009/03/04
[#330292] Re: Any solutions to Ruby's inconsistencies? — Yossef Mendelssohn <ymendel@...> 2009/03/04

On Mar 4, 10:02=A0am, "C. Dagnon" <c-soc-rubyfo...@dagnon.net> wrote:

[#330322] Re: Any solutions to Ruby's inconsistencies? — "C. Dagnon" <c-soc-rubyforum@...> 2009/03/04

Yossef Mendelssohn wrote:

[#330388] Re: Any solutions to Ruby's inconsistencies? — Yossef Mendelssohn <ymendel@...> 2009/03/05

On Mar 4, 3:32=A0pm, "C. Dagnon" <c-soc-rubyfo...@dagnon.net> wrote:

[#330401] Re: Any solutions to Ruby's inconsistencies? — "C. Dagnon" <c-soc-rubyforum@...> 2009/03/05

Yossef Mendelssohn wrote:

[#330363] Ruby -Question about Framewroks — jazzez ravi <jazzezravi@...>

Hi All,

12 messages 2009/03/05

[#330383] add a new line after, w/txtfile thats comma delimited — Mmcolli00 Mom <mmc_collins@...>

How do you add a new line after you have split a text file with

16 messages 2009/03/05

[#330387] Ruby - Imperative Language Features? — Mike Stephens <rubfor@...>

The Wikipedia entry for Ruby says:

12 messages 2009/03/05

[#330601] how to un-ragged a 2D array? — Phlip <phlip2005@...>

Rubies:

12 messages 2009/03/07

[#330630] Can I access or find a object from it's instance variable? — Aki Wakabayashi <zzyzx2001@...>

Hello.

14 messages 2009/03/08

[#330638] OO style tutorials? — Paul Archer <paul@...>

I'm pretty new to Ruby, and while I've read (and mostly get) several books

20 messages 2009/03/08

[#330665] What are the 5 most innovative ruby projects/libraries? — Camille Roux <roux.camille@...>

Hi,

27 messages 2009/03/08

[#330701] Ruby OpenGL Gears example that uses shiny and velvet GLSL shaders — Michael Brooks <michael.brooks@...>

Hello:

11 messages 2009/03/09
[#330722] Re: Ruby OpenGL Gears example that uses shiny and velvet GLSL shaders — Matthias Reitinger <reitinge@...> 2009/03/09

Michael Brooks wrote:

[#330718] MacRuby 0.4 — Laurent Sansonetti <laurent.sansonetti@...>

Hi,

17 messages 2009/03/09

[#330954] How Many hours in A day — Zayd Connor <devrubygem@...>

I have a very simple ? How many hours in a day should someone who is new

17 messages 2009/03/11

[#330990] How to read a charecters from and image? — rails and rails only <mjayakumar2k6@...>

16 messages 2009/03/12
[#330993] Re: How to read a charecters from and image? — pjb@... (Pascal J. Bourguignon) 2009/03/12

rails and rails only <mjayakumar2k6@yahoo.com> writes:

[#330994] Re: How to read a charecters from and image? — Redd Vinylene <reddvinylene@...> 2009/03/12

Stop that! He's probably looking to crack CAPTCHAs.

[#331216] does IO.read block? — Michael Malone <michael.malone@...>

Hi All,

16 messages 2009/03/15
[#331218] Re: does IO.read block? — Robert Klemme <shortcutter@...> 2009/03/15

On 15.03.2009 23:02, Michael Malone wrote:

[#331307] Trying to install Fox, FXRuby, and IFMapper on Mac OS X — kpkilburn@...

I can't seem to find a specific answer on this...

12 messages 2009/03/16

[#331326] Dynamically extending modules once they have been included — pete@...373.net

It doesn't seem possible to dynamically extend modules once they have

14 messages 2009/03/17

[#331371] free RAM problem — Edouard Dantes <edrd.dantes@...>

Hi,

14 messages 2009/03/17

[#331411] hpricot 0.7 — _why <why@...>

Please enjoy a succulent, new Hpricot. A bit faster, some Ruby 1.9

25 messages 2009/03/17

[#331476] Complex sort of matrix possible, e.g. like Excel? — RichardOnRails <RichardDummyMailbox58407@...>

Hi,

18 messages 2009/03/18

[#331478] REXML get specific element — Pierre Pat <theyojimbo@...>

All,

15 messages 2009/03/18

[#331568] Modulo ? — Zayd Connor <devrubygem@...>

Maybe i need to get some sleep, but can someone explain how modulos

16 messages 2009/03/19

[#331628] Passing a named function instead of a code block? — Paul Jungwirth <once@9stmaryrd.com>

Hello,

13 messages 2009/03/20
[#331630] Re: Passing a named function instead of a code block? — Matthias Reitinger <reitinge@...> 2009/03/20

Paul Jungwirth wrote:

[#331760] Ruby GUI Libs — ntwrkd <ntwrkd@...>

Is there a nicer GUI framework for Ruby other than RubyGoo?

12 messages 2009/03/21

[#331793] Newbie needs help with first project — Daniel Dale <dochappy@...>

I was told about Ruby several weeks ago and started my journey lol. I've

15 messages 2009/03/22
[#331796] Re: Newbie needs help with first project — Stefan Codrescu <fixxie.wits@...> 2009/03/22

On Sun, Mar 22, 2009 at 9:32 AM, Daniel Dale <dochappy@gmail.com> wrote:

[#331803] convert PNG to hex — jeljer te Wies <jeljer@...>

Hey people! ..

20 messages 2009/03/22

[#331899] Test::Unit - same test, different "args" — "Luke St.Clair" <secureboot@...>

I need to run the same unit test case more than 10 times (around 150

14 messages 2009/03/23

[#331924] Mimic AES_ENCRYPT and AES_DECRYPT functions in Ruby — Felipe Coury <felipe.coury@...>

Hello there!

20 messages 2009/03/24
[#331931] Re: Mimic AES_ENCRYPT and AES_DECRYPT functions in Ruby — gcristelli <giovanni.cristelli@...> 2009/03/24

On 24 Mar, 04:21, Felipe Coury <felipe.co...@gmail.com> wrote:

[#331938] Re: Mimic AES_ENCRYPT and AES_DECRYPT functions in Ruby — Felipe Coury <felipe.coury@...> 2009/03/24

Giovanni / Rob,

[#331940] Re: Mimic AES_ENCRYPT and AES_DECRYPT functions in Ruby — Felipe Coury <felipe.coury@...> 2009/03/24

Some more discoveries...

[#331941] Re: Mimic AES_ENCRYPT and AES_DECRYPT functions in Ruby — Felipe Coury <felipe.coury@...> 2009/03/24

Just as a FYI, it works!!!

[#331948] Re: Mimic AES_ENCRYPT and AES_DECRYPT functions in Ruby — Rob Biedenharn <Rob@...> 2009/03/24

On Mar 24, 2009, at 2:35 AM, Felipe Coury wrote:

[#365126] Re: Mimic AES_ENCRYPT and AES_DECRYPT functions in Ruby — Joshua Mckinney <joshmckin@...> 2010/07/01

Having no luck with this. Getting the following error when generating

[#331930] tagz-5.0.0 — "ara.t.howard" <ara.t.howard@...>

44 messages 2009/03/24
[#332078] Re: [ANN] tagz-5.0.0 — "Andrew S. Townley" <ast@...> 2009/03/25

Hi Ara,

[#332095] Re: [ANN] tagz-5.0.0 — "ara.t.howard" <ara.t.howard@...> 2009/03/25

[#332141] Re: [ANN] tagz-5.0.0 — "Andrew S. Townley" <ast@...> 2009/03/25

On Wed, 2009-03-25 at 23:23 +0900, ara.t.howard wrote:

[#332160] Re: [ANN] tagz-5.0.0 — "ara.t.howard" <ara.t.howard@...> 2009/03/26

[#331971] : HOWTO start irb on a different object — Jeremy Henty <onepoint@...>

I wanted to have irb start its session on an object other than the

10 messages 2009/03/24

[#332023] ruby and 2D graphics — Philip Müller <me@...>

Hi everybody,

22 messages 2009/03/24
[#332029] Re: ruby and 2D graphics — Philip Müller <me@...> 2009/03/24

On Tue, 24 Mar 2009 21:08:34 +0100, Peter Zotov <whitequark@whitequark.ru>

[#332112] Parsing xml — Arun Kumar <arunkumar@...>

Hi,

24 messages 2009/03/25
[#332115] Re: Parsing xml — "Peter Zotov" <whitequark@...> 2009/03/25

Quoting "Arun Kumar" <arunkumar@innovaturelabs.com>:

[#332116] Re: Parsing xml — Arun Kumar <arunkumar@...> 2009/03/25

Peter Zotov wrote:

[#332118] Re: Parsing xml — "Peter Zotov" <whitequark@...> 2009/03/25

Quoting "Arun Kumar" <arunkumar@innovaturelabs.com>:

[#332206] Update latest Ruby Version 1.9 on Mac OSX — Thomas Khaipi <sayakyi@...>

Dear All,

14 messages 2009/03/26

[#332357] testy.rb - ruby testing that's mad at the world — "ara.t.howard" <ara.t.howard@...>

55 messages 2009/03/28
[#332418] Re: testy.rb - ruby testing that's mad at the world — Brian Candler <b.candler@...> 2009/03/29

Ara Howard wrote:

[#332405] Ruby 1.9, OS X, command line: negative string size (ArgumentError) — Bartlomiej Owczarek <bartlomiej@...>

Hello,

13 messages 2009/03/29

[#332474] Symbols garbage collector in Ruby1.9, fixed? — Iñaki Baz Castillo <ibc@...>

Hi, in Ruby 1.8 there is an issue when adding more and more Symbols

27 messages 2009/03/30

[#332520] When to use instance variables @ — Steve Dogers <stevedogers@...>

Hi, I have a couple questions about instance variables in Ruby.

20 messages 2009/03/30

[#332547] Localmemcache-0.2.0: The beauty of memcached. For local data. Blazingly fast. — "Sven C. Koehler" <schween@...>

Hi,

13 messages 2009/03/30

[#332624] Move over, Phusion, here comes the *real* Enterprise Edition! — Jg W Mittag <JoergWMittag+Usenet@...>

Hi!

20 messages 2009/03/31

Re: Can't run ruby commands from windows command prompt

From: Brad Winborg <bwinborg@...>
Date: 2009-03-01 03:28:37 UTC
List: ruby-talk #329961
Luis Lavena wrote:
> On Feb 28, 1:59�pm, Brad Winborg <bwinb...@rbwconsulting.net> wrote:
>>
> This message:
> 
> "ruby is not recognized as an internal or external command operable
> program or batch file."
> 
> Means ruby is not in your PATH.
> 
> If you installed Ruby as administrator, it should have modified your
> PATH. For the change take effect you will need to logout and login
> again to be able to use the command prompt.
> 
> Also, ensure that PATH contains the bin folder where ruby was
> installed (by default C:\Ruby\bin)
> 
> So:
> 
> C:\>set PATH
> 
> Should display the current path. Look for Ruby\bin in it.
> 
> If not, you will need to add manually from the system properties:
> 
> Start -> Settings -> Control Panel. Double click on System. Go to
> Advanced tab, and then Environment variables option.
> 
> From there append the Ruby path to the end of the PATH system
> variable.
> 
> After it, hit Ok and logout.
> 
> HTH,


I did exactly what you said to do. I had already done this several times 
but I wanted to be sure. But like before I am still receive the same 
error. The bin directory, is in the ruby directory and that is how it 
shows in the path. I am not sure why it displays the C:\ruby\bin in that 
location of the path, because I did append it to the end.

 Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.

C:\Documents and Settings\Brad>set path
Path=C:\Program Files\Liquid Technologies\Liquid XML Studio 
2009\XmlDataBinder7\
Redist7\cpp\win32\bin;C:\Program Files\QuickTime\QTSystem\;C:\Program 
Files\Comm
on Files\Roxio Shared\DLLShared\;C:\Program Files\Microsoft SQL 
Server\80\Tools\
Binn\;C:\Program Files\Microsoft SQL Server\90\Tools\binn\;C:\Program 
Files\Micr
osoft SQL Server\90\DTS\Binn\;C:\Program Files\Microsoft SQL 
Server\90\Tools\Bin
n\VSShell\Common7\IDE\;C:\Program Files\Microsoft Visual Studio 
8\Common7\IDE\Pr
ivateAssemblies\;C:\Program Files\Microsoft SQL 
Server\100\Tools\Binn\;C:\Progra
m Files\Microsoft SQL Server\100\DTS\Binn\;C:\Program Files\Microsoft 
SQL Server
\100\Tools\Binn\VSShell\Common7\IDE\;C:\Program Files\Microsoft Visual 
Studio 9.
0\Common7\IDE\PrivateAssemblies\;C:\WINDOWS\system32\WindowsPowerShell\v1.0;C:\P
rogram 
Files\VMware\Infrastructure\VIToolkitForWindows\Scripts;C:\Program 
Files\
Pinnacle\Studio 11;C:\Program Files\Pinnacle\Studio 
11\Plugins;C:\Ruby\bin;C:\Pr
ogram Files\Pinnacle\Shared Files;C:\Program Files\Pinnacle\Shared 
Files\Filter
PATHEXT=.RB;.RBW

C:\Documents and Settings\Brad>cd c:\ruby

C:\Ruby>dir
 Volume in drive C has no label.
 Volume Serial Number is B8CA-99FC

 Directory of C:\Ruby

02/28/2009  04:58 PM    <DIR>          .
02/28/2009  04:58 PM    <DIR>          ..
02/28/2009  04:57 PM    <DIR>          bin
11/19/2008  03:30 PM            11,828 ChangeLog.txt
02/28/2009  04:55 PM    <DIR>          doc
02/28/2009  04:55 PM    <DIR>          lib
11/24/2007  03:43 PM             4,305 LICENSE.txt
02/28/2009  04:56 PM    <DIR>          man
08/12/2008  04:28 AM           605,760 MANIFEST
02/28/2009  04:56 PM    <DIR>          misc
08/12/2008  04:20 AM             1,282 README.1st
11/19/2008  03:30 PM             4,932 ReleaseNotes.txt
11/19/2008  03:24 PM             4,286 ruby.ico
02/28/2009  04:58 PM                 6 rubyopt.del
11/19/2008  03:24 PM             4,286 rubyw.ico
02/28/2009  04:56 PM    <DIR>          samples
02/28/2009  04:57 PM    <DIR>          scite
02/28/2009  04:56 PM    <DIR>          share
02/28/2009  04:57 PM    <DIR>          src
02/28/2009  04:58 PM            53,826 uninstall.exe
               9 File(s)        690,511 bytes
              11 Dir(s)  73,615,704,064 bytes free

C:\Ruby>cd bin

C:\Ruby\bin>dir
 Volume in drive C has no label.
 Volume Serial Number is B8CA-99FC

 Directory of C:\Ruby\bin

02/28/2009  04:57 PM    <DIR>          .
02/28/2009  04:57 PM    <DIR>          ..
11/19/2008  03:30 PM             3,880 erb
11/19/2008  03:30 PM               168 erb.bat
11/19/2008  03:30 PM                24 fxri.bat
11/19/2008  03:30 PM               245 fxri.rbw
11/19/2008  03:30 PM            21,504 gdbm.dll
11/19/2008  03:20 PM               862 gem
11/19/2008  03:30 PM               143 gem.bat
02/28/2009  04:57 PM                31 gemhelp.bat
11/19/2008  03:26 PM           237,568 glut32.dll
11/19/2008  03:26 PM            28,728 glut32.lib
11/19/2008  03:30 PM           872,448 iconv.dll
11/19/2008  03:30 PM             6,144 iconv.exe
11/19/2008  03:30 PM               158 inputrc.euro
11/19/2008  03:30 PM               377 irb
11/19/2008  03:30 PM               168 irb.bat
11/19/2008  03:24 PM         1,077,248 libeay32.dll
11/19/2008  03:26 PM           151,552 libexpat.dll
11/19/2008  03:26 PM           151,552 libexpatw.dll
11/19/2008  03:29 PM            53,248 libfcgi.dll
08/12/2008  04:20 AM           892,998 msvcrt-ruby18.dll
11/19/2008  03:24 PM           282,624 openssl.exe
11/19/2008  03:30 PM            72,192 pdcurses.dll
11/19/2008  03:27 PM             4,593 proxyserver.rb
11/19/2008  03:21 PM               404 rake
11/19/2008  03:30 PM               144 rake.bat
11/19/2008  03:30 PM             1,541 rdoc
11/19/2008  03:30 PM               169 rdoc.bat
11/19/2008  03:30 PM           136,192 readline.dll
11/19/2008  03:30 PM             1,489 ri
11/19/2008  03:30 PM               167 ri.bat
08/12/2008  04:20 AM            20,541 ruby.exe
08/12/2008  04:20 AM            20,542 rubyw.exe
11/19/2008  03:27 PM            11,269 sqlsh.rb
11/19/2008  03:24 PM           200,704 ssleay32.dll
11/19/2008  03:30 PM               151 testrb
11/19/2008  03:30 PM               171 testrb.bat
11/19/2008  03:20 PM            59,904 zlib1.dll
              37 File(s)      4,311,843 bytes
               2 Dir(s)  73,615,626,240 bytes free

C:\Ruby\bin>
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