[#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: [ANN] nokogiri 1.2.3 Released

From: Philip Rhoades <phil@...>
Date: 2009-03-23 09:36:38 UTC
List: ruby-talk #331855
When I do "gem install nokogiri" I get:

Building native extensions.  This could take a while...
ERROR:  Error installing nokogiri:
         ERROR: Failed to build gem native extension.

/usr/bin/ruby extconf.rb install nokogiri
checking for #include <iconv.h>
... yes
checking for #include <libxml/parser.h>
... no
libxml2 is missing.  try 'port install libxml2' or 'yum install libxml2'

but when I try and do "yum install libxml2" I get:

Package libxml2-2.7.3-1.fc10.i386 already installed and latest version

How can I fix this?

Thanks,

Phil.

Aaron Patterson wrote:
> nokogiri version 1.2.3 has been released!
> 
> * <http://nokogiri.rubyforge.org/>
> * <http://github.com/tenderlove/nokogiri/wikis>
> * <http://github.com/tenderlove/nokogiri/tree/master>
> * <http://rubyforge.org/mailman/listinfo/nokogiri-talk>
> * <http://nokogiri.lighthouseapp.com/projects/19607-nokogiri/overview>
> 
> Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser.
> 
> Changes:
> 
> ### 1.2.3 / 2009-03-22
> 
> * Bugfixes
> 
>   * Fixing bug where a node is passed in to Node#new
>   * Namespace should be assigned on DocumentFragment creation. LH #66
>   * Nokogiri::XML::NodeSet#dup works GH #10
>   * Nokogiri::HTML returns an empty Document when given a blank string GH#11
>   * Adding a child will remove duplicate namespace declarations LH #67
>   * Builder methods take a hash as a second argument
> 
> ## FEATURES:
> 
> * XPath support for document searching
> * CSS3 selector support for document searching
> * XML/HTML builder
> * Drop in replacement for Hpricot (though not bug for bug)
> 
> Nokogiri parses and searches XML/HTML very quickly, and also has
> correctly implemented CSS3 selector support as well as XPath support.
> 
> Here is a speed test:
> 
>   * http://gist.github.com/24605
> 
> Nokogiri also features an Hpricot compatibility layer to help ease the change
> to using correct CSS and XPath.
> 
> ## SUPPORT:
> 
> The Nokogiri mailing list is available here:
> 
>   * http://rubyforge.org/mailman/listinfo/nokogiri-talk
> 
> The bug tracker is available here:
> 
>   * http://nokogiri.lighthouseapp.com/projects/19607-nokogiri/overview
> 
> ## SYNOPSIS:
> 
>   require 'nokogiri'
>   require 'open-uri'
>   
>   # Get a Nokogiri::HTML:Document for the page we’re interested in...
> 
>   doc = Nokogiri::HTML(open('http://www.google.com/search?q=tenderlove'))
>   
>   # Do funky things with it using Nokogiri::XML::Node methods...
> 
>   ####
>   # Search for nodes by css
>   doc.css('h3.r a.l').each do |link|
>     puts link.content
>   end
>   
>   ####
>   # Search for nodes by xpath
>   doc.xpath('//h3/a[@class="l"]').each do |link|
>     puts link.content
>   end
>   
>   ####
>   # Or mix and match.
>   doc.search('h3.r a.l', '//h3/a[@class="l"]').each do |link|
>     puts link.content
>   end
> 
> 
> ## REQUIREMENTS:
> 
> * ruby 1.8 or 1.9
> * libxml2
> * libxml2-dev
> * libxslt
> * libxslt-dev
> 
> ## INSTALL:
> 
> * sudo gem install nokogiri
> 
> * <http://nokogiri.rubyforge.org/>
> * <http://github.com/tenderlove/nokogiri/wikis>
> * <http://github.com/tenderlove/nokogiri/tree/master>
> * <http://rubyforge.org/mailman/listinfo/nokogiri-talk>
> * <http://nokogiri.lighthouseapp.com/projects/19607-nokogiri/overview>
> 

-- 
Philip Rhoades

GPO Box 3411
Sydney NSW	2001
Australia
E-mail:  phil@pricom.com.au

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