# Top

**URL:** https://www.ruby-forum.com/top.md?page=1202

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**Page:** 1203

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## [Current Evaluation of RSpec](https://www.ruby-forum.com/t/current-evaluation-of-rspec/166744)

<div class="topic-metadata">

**Author:** [@Nicholas\_Van\_W](https://www.ruby-forum.com/u/Nicholas_Van_W)\
**Replies:** 4\
**Last updated:** [April 29, 2009, 8:06pm UTC](https://www.ruby-forum.com/t/current-evaluation-of-rspec/166744 "2009-04-29T20:06:39Z")

</div>

I’m new to RSpec and reading the beta book. Looking around outside of the book, reading reviews of RSpec on the web seems tricky. Most reviews seem very dated, and as a result are misleading. Is this an accurate asse…

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## ["gem install mysql" failing horribly on OS X leaopard](https://www.ruby-forum.com/t/gem-install-mysql-failing-horribly-on-os-x-leaopard/147949)

<div class="topic-metadata">

**Author:** [@biot023](https://www.ruby-forum.com/u/biot023)\
**Replies:** 4\
**Last updated:** [April 12, 2009, 9:19pm UTC](https://www.ruby-forum.com/t/gem-install-mysql-failing-horribly-on-os-x-leaopard/147949 "2009-04-12T21:19:57Z")

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Hi – I’m having trouble getting the mysql gem to install on an OS X Leopard machine. Typical output I get from the console is this: esft 523 $ sudo env ARCHFLAGS="-arch i386" gem install mysql -- --with-mysql-include…

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## [Cucumber command](https://www.ruby-forum.com/t/cucumber-command/156386)

<div class="topic-metadata">

**Author:** [@jmcervera](https://www.ruby-forum.com/u/jmcervera)\
**Replies:** 4\
**Last updated:** [December 26, 2008, 12:27pm UTC](https://www.ruby-forum.com/t/cucumber-command/156386 "2008-12-26T12:27:24Z")

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Hello I want to use the cucumber command to run only the feature I am working on now. But I have a structure of folders like this: features/ administracion/ alta\_centros.feature modificacion\_centros.feature step\_…

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## [Lanciare un file con ruby + GTK: problema](https://www.ruby-forum.com/t/lanciare-un-file-con-ruby-gtk-problema/151049)

<div class="topic-metadata">

**Author:** [@daneel\_olivaw](https://www.ruby-forum.com/u/daneel_olivaw)\
**Replies:** 4\
**Last updated:** [October 16, 2008, 12:00pm UTC](https://www.ruby-forum.com/t/lanciare-un-file-con-ruby-gtk-problema/151049 "2008-10-16T12:00:24Z")

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Buongiorno, lista. Per gestire delle stampe sto usando pdf/writer e pdf/simpletable, in modo da estrarre i dati dal database e poterli stampare, per l’appunto. Il file da stampare viene generato correttamente, ed Ã¨ a…

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## [Is it possible to turn a private method into a public one?](https://www.ruby-forum.com/t/is-it-possible-to-turn-a-private-method-into-a-public-one/147841)

<div class="topic-metadata">

**Author:** [@lpc2148](https://www.ruby-forum.com/u/lpc2148)\
**Replies:** 4\
**Last updated:** [September 6, 2008, 5:44pm UTC](https://www.ruby-forum.com/t/is-it-possible-to-turn-a-private-method-into-a-public-one/147841 "2008-09-06T17:44:10Z")

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hey guys ! could a private/protected method be turned into a public one ?

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## [How to use gsub method?](https://www.ruby-forum.com/t/how-to-use-gsub-method/147282)

<div class="topic-metadata">

**Author:** [@his2000x](https://www.ruby-forum.com/u/his2000x)\
**Replies:** 4\
**Last updated:** [August 30, 2008, 1:55pm UTC](https://www.ruby-forum.com/t/how-to-use-gsub-method/147282 "2008-08-30T13:55:07Z")

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hi sorry! i can not speak english well… This is how I know… “abcdef”.gsub(/c/) {|h| puts h} but, Why do I get an error that my code… this is my code require ‘net/http’ page= Net::HTTP.new(‘www.google.co.kr’,80) r…

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## [Onclick problem](https://www.ruby-forum.com/t/onclick-problem/145404)

<div class="topic-metadata">

**Author:** [@jturney](https://www.ruby-forum.com/u/jturney)\
**Replies:** 4\
**Last updated:** [August 9, 2008, 1:26am UTC](https://www.ruby-forum.com/t/onclick-problem/145404 "2008-08-09T01:26:28Z")

</div>

onclick=“document.forms\[‘search\_form’\].search\_title.value=’\<%= u\[0\] %\>’;” When u\[0\] = blah’blah (with a single quote), i get the error in firebug: missing ; before statement \[Break on this error\] document.forms\[‘sea…

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## [Options for running code in parallel](https://www.ruby-forum.com/t/options-for-running-code-in-parallel/141927)

<div class="topic-metadata">

**Author:** [@Martin\_DeMello](https://www.ruby-forum.com/u/Martin_DeMello)\
**Replies:** 4\
**Last updated:** [July 1, 2008, 11:03pm UTC](https://www.ruby-forum.com/t/options-for-running-code-in-parallel/141927 "2008-07-01T23:03:27Z")

</div>

Our testing department wants a small tool that can make a number of http calls simultaneously to the same server, the basic logic being ----------------------------------------------------------------- calls = \[“call1…

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## [Ataques ror](https://www.ruby-forum.com/t/ataques-ror/140104)

<div class="topic-metadata">

**Author:** [@Asier\_E](https://www.ruby-forum.com/u/Asier_E)\
**Replies:** 4\
**Last updated:** [June 11, 2008, 10:01am UTC](https://www.ruby-forum.com/t/ataques-ror/140104 "2008-06-11T10:01:27Z")

</div>

Hola, Tenemos una aplicación en producción desde hace unos 6 meses, y está recibiendo contínuamente peticiones como la siguiente: http://dominio/encuestas/stylesheets/stylesheets/stylesheets/stylesheets/stylesheets/s…

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## [Date format conversion](https://www.ruby-forum.com/t/date-format-conversion/139581)

<div class="topic-metadata">

**Author:** [@wawa88](https://www.ruby-forum.com/u/wawa88)\
**Replies:** 4\
**Last updated:** [June 5, 2008, 1:54pm UTC](https://www.ruby-forum.com/t/date-format-conversion/139581 "2008-06-05T13:54:00Z")

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Now i facing the date format in my database. I am using mysql as my database then the datetime format is 2008-06-04 15:17:55. But my datetime format is like this Fri May 23 16:43:28 +0800 2008. So when i execute it sa…

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## [\[ANN\] BackgrounDRb release 1.0 available now](https://www.ruby-forum.com/t/ann-backgroundrb-release-1-0-available-now/123407)

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**Author:** [@gnufied](https://www.ruby-forum.com/u/gnufied)\
**Replies:** 4\
**Last updated:** [January 1, 2008, 7:32pm UTC](https://www.ruby-forum.com/t/ann-backgroundrb-release-1-0-available-now/123407 "2008-01-01T19:32:19Z")

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Hi Folks, I am glad to announce 1.0 release of BackgrounDRb. This would be a major release since 0.2 release of BackgrounDRb. Here is a brief summary of changes: BackgrounDRb is DRb no longer. It makes use of Event…

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## [Problemilla con las rutas de imÃ¡genes e n las hojas de estilos](https://www.ruby-forum.com/t/problemilla-con-las-rutas-de-ima-genes-e-n-las-hojas-de-estilos/120574)

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**Author:** [@fernando](https://www.ruby-forum.com/u/fernando)\
**Replies:** 4\
**Last updated:** [November 19, 2007, 6:12pm UTC](https://www.ruby-forum.com/t/problemilla-con-las-rutas-de-ima-genes-e-n-las-hojas-de-estilos/120574 "2007-11-19T18:12:06Z")

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Hola de nuevo amigos, Tras unos meses inactividad Rails (he leido muchos de los mensajes, eso si), vuelvo un tanto oxidado de mi famÃ©lico conocimiento de Rails. Pero eso si, con muchas ganas. Bueno el caso es que …

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## [Enviar email](https://www.ruby-forum.com/t/enviar-email/110731)

<div class="topic-metadata">

**Author:** [@lourdes](https://www.ruby-forum.com/u/lourdes)\
**Replies:** 4\
**Last updated:** [July 31, 2007, 11:37am UTC](https://www.ruby-forum.com/t/enviar-email/110731 "2007-07-31T11:37:56Z")

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Hola a todos. Estoy intentando mandar un email, pero me da el siguiente error: Net::SMTPSyntaxError (501 Syntax error in arguments ): en enviroment, pongo lo siguiente ActionMailer::Base.delivery\_method = :smtp Act…

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## [Web server](https://www.ruby-forum.com/t/web-server/103959)

<div class="topic-metadata">

**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\
**Replies:** 4\
**Last updated:** [May 14, 2007, 3:54pm UTC](https://www.ruby-forum.com/t/web-server/103959 "2007-05-14T15:54:00Z")

</div>

por favor me ayudan en la instalada de un web sever en ubuntu 7.04. con apache2+mongrel+mod\_proxy me genera muchos errores, muy parchudo, complicado. gracias

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## [Nom du domaine](https://www.ruby-forum.com/t/nom-du-domaine/92846)

<div class="topic-metadata">

**Author:** [@jsn1](https://www.ruby-forum.com/u/jsn1)\
**Replies:** 4\
**Last updated:** [May 2, 2007, 1:36pm UTC](https://www.ruby-forum.com/t/nom-du-domaine/92846 "2007-05-02T13:36:00Z")

</div>

Salut, coment puis-je obtenir le nom du domaine?

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## [Ruby gotcha? \[\].all? always returns true](https://www.ruby-forum.com/t/ruby-gotcha-all-always-returns-true/93054)

<div class="topic-metadata">

**Author:** [@Dan\_Stevens\_SIAmAI](https://www.ruby-forum.com/u/Dan_Stevens_SIAmAI)\
**Replies:** 4\
**Last updated:** [April 27, 2007, 8:39pm UTC](https://www.ruby-forum.com/t/ruby-gotcha-all-always-returns-true/93054 "2007-04-27T20:39:49Z")

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Something in caught me out today. I wanted to test that the contents of the array where all instances of particular class, and if not, do stuff. The example isn’t exactly what my code did, but it illustrates my point: …

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## [Process for Specifying Software](https://www.ruby-forum.com/t/process-for-specifying-software/90688)

<div class="topic-metadata">

**Author:** [@jeff](https://www.ruby-forum.com/u/jeff)\
**Replies:** 4\
**Last updated:** [April 10, 2007, 6:34pm UTC](https://www.ruby-forum.com/t/process-for-specifying-software/90688 "2007-04-10T18:34:39Z")

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Hello, I am planning in developing an application for my final undergraduate project and I am thinking of using Ruby On Rails to implement it. But I need to follow a kind of process or bibliography that can describe …

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## [Ruby 1.8.5-24 rubyw does not work](https://www.ruby-forum.com/t/ruby-1-8-5-24-rubyw-does-not-work/87716)

<div class="topic-metadata">

**Author:** [@ctyu](https://www.ruby-forum.com/u/ctyu)\
**Replies:** 4\
**Last updated:** [March 5, 2007, 7:55pm UTC](https://www.ruby-forum.com/t/ruby-1-8-5-24-rubyw-does-not-work/87716 "2007-03-05T19:55:35Z")

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Hi All rubyw hasnt worked for me since first release 1.8.5 Does anyone has the same problem? ctyu

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## [Irb\> require 'fcgi.so' =\> 'no such file to load' error](https://www.ruby-forum.com/t/irb-require-fcgi-so-no-such-file-to-load-error/81950)

<div class="topic-metadata">

**Author:** [@DocPneumo](https://www.ruby-forum.com/u/DocPneumo)\
**Replies:** 4\
**Last updated:** [January 17, 2007, 5:01pm UTC](https://www.ruby-forum.com/t/irb-require-fcgi-so-no-such-file-to-load-error/81950 "2007-01-17T17:01:13Z")

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5th try I submitted a shorter version of this yesterday but it does not seem to have ever shown up. I have a fresh install of Ruby, RubyGems, FastCGI and ruby-fcgi (gem install fcgi). I’ve done this under fc4 & fc5. …

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## [RMagick problems](https://www.ruby-forum.com/t/rmagick-problems/81141)

<div class="topic-metadata">

**Author:** [@flnative](https://www.ruby-forum.com/u/flnative)\
**Replies:** 4\
**Last updated:** [January 6, 2007, 7:30pm UTC](https://www.ruby-forum.com/t/rmagick-problems/81141 "2007-01-06T19:30:13Z")

</div>

I read the 13th recipe in the book “Rails Recipes” from Chad F… I install with gem the gruff-library (gem install gruff). After the installation, I download the “rmagick-win32-1.13.0\_IM-6.2.9-3.zip” file and install i…

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## [Obtener altura y anchura de imÃ¡genes](https://www.ruby-forum.com/t/obtener-altura-y-anchura-de-ima-genes/73767)

<div class="topic-metadata">

**Author:** [@miguel](https://www.ruby-forum.com/u/miguel)\
**Replies:** 4\
**Last updated:** [October 28, 2006, 2:07am UTC](https://www.ruby-forum.com/t/obtener-altura-y-anchura-de-ima-genes/73767 "2006-10-28T02:07:46Z")

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Buenas, primer mensaje de un novato (llevo unos cinco dÃ­as con rails) He logrado montar algo, pÃ¡gina con categorÃ­as y productos. Cada producto tiene un nÃºmero indeterminado de imÃ¡genes que logro mostrarlas bien. …

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## [Login Password text field values](https://www.ruby-forum.com/t/login-password-text-field-values/100656)

<div class="topic-metadata">

**Author:** [@vince](https://www.ruby-forum.com/u/vince)\
**Replies:** 4\
**Last updated:** [July 31, 2006, 6:12am UTC](https://www.ruby-forum.com/t/login-password-text-field-values/100656 "2006-07-31T06:12:03Z")

</div>

I have a text field that I use for logging in users. Due to the design of my site, I don’t have room to put the word “username” in front of the text field so I’d like to actually display it inside the field and then …

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## [More idiomatic way of writing a filter](https://www.ruby-forum.com/t/more-idiomatic-way-of-writing-a-filter/96643)

<div class="topic-metadata">

**Author:** [@joelraj](https://www.ruby-forum.com/u/joelraj)\
**Replies:** 4\
**Last updated:** [June 30, 2006, 2:32pm UTC](https://www.ruby-forum.com/t/more-idiomatic-way-of-writing-a-filter/96643 "2006-06-30T14:32:03Z")

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Is there a more elegant way of writing this? def verify\_user @user = User.find\_by\_username params\[:username\] if @user.nil? message = xml.error do |xm| xm.message "User does not exists: #{params\[:usern…

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## [Cookbook2](https://www.ruby-forum.com/t/cookbook2/93838)

<div class="topic-metadata">

**Author:** [@adnan](https://www.ruby-forum.com/u/adnan)\
**Replies:** 4\
**Last updated:** [April 11, 2006, 9:35pm UTC](https://www.ruby-forum.com/t/cookbook2/93838 "2006-04-11T21:35:14Z")

</div>

I am a new user to RoR/ I have been working on RoR cookbook2 tutorial which could be found at http://instantrails.rubyforge.org/tutorial/index.html. As I have been going through different stages through trial and erro…

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## [\_\_END\_\_ equivalent for erb?](https://www.ruby-forum.com/t/end-equivalent-for-erb/102049)

<div class="topic-metadata">

**Author:** [@princenamor](https://www.ruby-forum.com/u/princenamor)\
**Replies:** 4\
**Last updated:** [February 15, 2006, 10:53pm UTC](https://www.ruby-forum.com/t/end-equivalent-for-erb/102049 "2006-02-15T22:53:12Z")

</div>

Time and time again I find the need to terminate evaluation of an erb file on a certain line for debugging purposes, but can’t figure out a way to do it. Is this possible? Thanks! John

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## [Method definitions and Line numbers](https://www.ruby-forum.com/t/method-definitions-and-line-numbers/52951)

<div class="topic-metadata">

**Author:** [@bct](https://www.ruby-forum.com/u/bct)\
**Replies:** 4\
**Last updated:** [January 21, 2006, 7:14am UTC](https://www.ruby-forum.com/t/method-definitions-and-line-numbers/52951 "2006-01-21T07:14:00Z")

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Hello, How does Ruby store where methods are defined? For example, where does Ruby look to get file names and line numbers in the stack trace?

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## [How do you create a tree strucutre with ActiveRecord](https://www.ruby-forum.com/t/how-do-you-create-a-tree-strucutre-with-activerecord/52254)

<div class="topic-metadata">

**Author:** [@paulbutcher](https://www.ruby-forum.com/u/paulbutcher)\
**Replies:** 4\
**Last updated:** [January 12, 2006, 3:59pm UTC](https://www.ruby-forum.com/t/how-do-you-create-a-tree-strucutre-with-activerecord/52254 "2006-01-12T15:59:26Z")

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I want to build an application that has the concept of administrative domains. What I mean by this is that administrators have access to different data, based on what domains they are a member of. The domain strucut…

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## [What I put in is not what I get back](https://www.ruby-forum.com/t/what-i-put-in-is-not-what-i-get-back/205952)

<div class="topic-metadata">

**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\
**Replies:** 0\
**Last updated:** [April 19, 2011, 10:33am UTC](https://www.ruby-forum.com/t/what-i-put-in-is-not-what-i-get-back/205952 "2011-04-19T10:33:31Z")

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Hi, Rails date\_select method takes an order argument, like this: date\_select ‘page’, ‘publish\_at’, :order =\> \[:day, :month, :year\] The items in the order array must be symbols, so this does not work: date\_select ‘pag…

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## [HOWTO: remote logging with syslog-ng](https://www.ruby-forum.com/t/howto-remote-logging-with-syslog-ng/82482)

<div class="topic-metadata">

**Author:** [@quangn](https://www.ruby-forum.com/u/quangn)\
**Replies:** 0\
**Last updated:** [January 19, 2007, 4:30pm UTC](https://www.ruby-forum.com/t/howto-remote-logging-with-syslog-ng/82482 "2007-01-19T16:30:49Z")

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I wrote this up for my own use, and I thought I would share it here. This is for syslog-ng, the configuration is very different for syslogd. syslog-ng comes default on Arch Linux, I’m not sure what other distros it co…

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## [View and Controllers association](https://www.ruby-forum.com/t/view-and-controllers-association/194905)

<div class="topic-metadata">

**Author:** [@awijeet](https://www.ruby-forum.com/u/awijeet)\
**Replies:** 5\
**Last updated:** [September 14, 2010, 7:52am UTC](https://www.ruby-forum.com/t/view-and-controllers-association/194905 "2010-09-14T07:52:34Z")

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in views file. \<%= render ‘row’, :object =\> @row\_1 %\> \_row\_html.erb \<% row.each do |i| %\> \<%- if i.nil? -%\> \<%= render ‘users/signup’ %\> \<%- elsif i.respond\_to?(‘category\_id’) -%\> \<%# render partial\_for\_post(i.cat…

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## [Ruby 2.3.8 Doc](https://www.ruby-forum.com/t/ruby-2-3-8-doc/194113)

<div class="topic-metadata">

**Author:** [@manoj\_s](https://www.ruby-forum.com/u/manoj_s)\
**Replies:** 5\
**Last updated:** [August 30, 2010, 7:22pm UTC](https://www.ruby-forum.com/t/ruby-2-3-8-doc/194113 "2010-08-30T19:22:57Z")

</div>

Hey Guys, Loving RoR! Newb here. I was reading up on some api docs online and I noticed they officially launched RoR 3 and now I can’t find 2.3.8 docs. Any idea where I can find api doc or build it locally?

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## [Rails3 in ambiente di produzione](https://www.ruby-forum.com/t/rails3-in-ambiente-di-produzione/193626)

<div class="topic-metadata">

**Author:** [@msan](https://www.ruby-forum.com/u/msan)\
**Replies:** 5\
**Last updated:** [August 24, 2010, 6:42pm UTC](https://www.ruby-forum.com/t/rails3-in-ambiente-di-produzione/193626 "2010-08-24T18:42:45Z")

</div>

Quanti di voi lo usano? Sopratutto e’ consigliabile fare l’upgrade o e’ meglio aspettare la versione definitiva?

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## [Customized Route Resource Helper URLs (to not use 'id')](https://www.ruby-forum.com/t/customized-route-resource-helper-urls-to-not-use-id/186724)

<div class="topic-metadata">

**Author:** [@sethwillits](https://www.ruby-forum.com/u/sethwillits)\
**Replies:** 5\
**Last updated:** [April 13, 2010, 8:42am UTC](https://www.ruby-forum.com/t/customized-route-resource-helper-urls-to-not-use-id/186724 "2010-04-13T08:42:47Z")

</div>

Say I have a “Member” ActiveRecord object with a typical integer id attribute, and a string ‘username’ attribute. If I generate routes for members using map.resources :members, then the output from the edit helper is: …

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## [Regexp to pars a HTML tag value](https://www.ruby-forum.com/t/regexp-to-pars-a-html-tag-value/180239)

<div class="topic-metadata">

**Author:** [@sepehr](https://www.ruby-forum.com/u/sepehr)\
**Replies:** 5\
**Last updated:** [December 15, 2009, 8:55pm UTC](https://www.ruby-forum.com/t/regexp-to-pars-a-html-tag-value/180239 "2009-12-15T20:55:55Z")

</div>

I want to replace the value inside a HTML tag with another value using gsub function and regexp,what is the best regexp for this purpose? puts MyStr.gsub(/“What Should Be the Regex?”/, “NewValue”) example: \<span id=“…

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## [Expecting field value and getting record](https://www.ruby-forum.com/t/expecting-field-value-and-getting-record/175446)

<div class="topic-metadata">

**Author:** [@djames](https://www.ruby-forum.com/u/djames)\
**Replies:** 5\
**Last updated:** [September 14, 2009, 7:47pm UTC](https://www.ruby-forum.com/t/expecting-field-value-and-getting-record/175446 "2009-09-14T19:47:09Z")

</div>

The following short console session illustrates the problem: Loading development environment (Rails 2.3.2) topic=BlogTopic.find(4) =\> #\<BlogTopic id: 4, parent: 2, topic: “Topic Four”, created\_at: “2009-07-13 21:31…

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## [Help to config nginx](https://www.ruby-forum.com/t/help-to-config-nginx/174832)

<div class="topic-metadata">

**Author:** [@pepejose](https://www.ruby-forum.com/u/pepejose)\
**Replies:** 5\
**Last updated:** [September 7, 2009, 9:17am UTC](https://www.ruby-forum.com/t/help-to-config-nginx/174832 "2009-09-07T09:17:49Z")

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hello, (sorry for my English) I’m testing nginx as a proxy in front of apache. this is my config file… user apache apache; worker\_processes 1; #log levels \[ debug | info | notice | warn | error | crit \] error\_log…

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## [Regular expression](https://www.ruby-forum.com/t/regular-expression/170648)

<div class="topic-metadata">

**Author:** [@newb](https://www.ruby-forum.com/u/newb)\
**Replies:** 5\
**Last updated:** [June 20, 2009, 8:18am UTC](https://www.ruby-forum.com/t/regular-expression/170648 "2009-06-20T08:18:23Z")

</div>

hi friends… in my application i have number of days field. it Should not allow user to input special characters in the field.and it Should not allow blank space in the Number of Days field. what regular expression ca…

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## [Ruby for Python 0.0.1](https://www.ruby-forum.com/t/ruby-for-python-0-0-1/169171)

<div class="topic-metadata">

**Author:** [@Gary\_Niger](https://www.ruby-forum.com/u/Gary_Niger)\
**Replies:** 5\
**Last updated:** [May 30, 2009, 9:08pm UTC](https://www.ruby-forum.com/t/ruby-for-python-0-0-1/169171 "2009-05-30T21:08:48Z")

</div>

Hi everyone! I’ve borrowed ideas from \_why’s original attempts to compile Ruby into Python bytecode. I’m releasing a fully-featured Python bytecode compiler which works on Ruby source code. It’s passing the full …

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## [Libro sui css](https://www.ruby-forum.com/t/libro-sui-css/165733)

<div class="topic-metadata">

**Author:** [@guly](https://www.ruby-forum.com/u/guly)\
**Replies:** 5\
**Last updated:** [April 17, 2009, 8:20pm UTC](https://www.ruby-forum.com/t/libro-sui-css/165733 "2009-04-17T20:20:22Z")

</div>

Salve a tutti, volevo un consiglio su un buon libro per studiare i css(va bene anche in inglese). Per ora ho sempre studiacchiato un po per il web, solamente che al momento volevo qualcosa di cartaceo. Saluti Guglielm…

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## [Instance Variable Names Available from Class?](https://www.ruby-forum.com/t/instance-variable-names-available-from-class/161455)

<div class="topic-metadata">

**Author:** [@farfignugen](https://www.ruby-forum.com/u/farfignugen)\
**Replies:** 5\
**Last updated:** [February 27, 2009, 2:55am UTC](https://www.ruby-forum.com/t/instance-variable-names-available-from-class/161455 "2009-02-27T02:55:14Z")

</div>

In metaprogramming, I know how to get the instance variable names from an Object (through instance\_variables). Is there a way to get them from a Class?

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## [Capistrano equivalent for \*nix -\> Windows deployment](https://www.ruby-forum.com/t/capistrano-equivalent-for-nix-windows-deployment/160596)

<div class="topic-metadata">

**Author:** [@Hassan\_S](https://www.ruby-forum.com/u/Hassan_S)\
**Replies:** 5\
**Last updated:** [February 18, 2009, 11:29pm UTC](https://www.ruby-forum.com/t/capistrano-equivalent-for-nix-windows-deployment/160596 "2009-02-18T23:29:40Z")

</div>

I have a (hopefully short-term) need to deploy a small Rails app to a Windows XP box. It’s installed and working fine, but I’ll be needing to make updates and enhancements, and would like to be able to do the equivale…

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## [Making autotest run other specs](https://www.ruby-forum.com/t/making-autotest-run-other-specs/148950)

<div class="topic-metadata">

**Author:** [@Joaquin\_Rivera\_P](https://www.ruby-forum.com/u/Joaquin_Rivera_P)\
**Replies:** 5\
**Last updated:** [September 18, 2008, 7:53pm UTC](https://www.ruby-forum.com/t/making-autotest-run-other-specs/148950 "2008-09-18T19:53:11Z")

</div>

hi there, I’ve been spec-ing classes in my lib/ directory, but until now only get spec to run using: script/spec spec/lib/ is there a way to make autotest load specs for this directory too? thanks in advance, joaq…

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## [x86\_64$B4D6-$G(BMarshal.dump$B$NIT6q9g(B](https://www.ruby-forum.com/t/x86-64-b4d6-g-bmarshal-dump-b-nit6q9g-b/147407)

<div class="topic-metadata">

**Author:** [@Kouichi\_U](https://www.ruby-forum.com/u/Kouichi_U)\
**Replies:** 5\
**Last updated:** [September 2, 2008, 7:12am UTC](https://www.ruby-forum.com/t/x86-64-b4d6-g-bmarshal-dump-b-nit6q9g-b/147407 "2008-09-02T07:12:12Z")

</div>

NTTe$B%l%\>%J%s%H$N5mEg$H?=$7$^$9!#e(B x86\_64e$B4D6-$Ge(BMarshal.dump/loade$B$,$&$^$/F/$+$J$$8=\>\]$KAx6x$7$^$7$?$N$G!"Jse(B e$B9p$5$;$F$$$?$@$-$^$9!#e(B e$B:F8=%3!\<%I$r0J2\<$K\<($7$^$9!#K\\MhEy$7$$$O$:$Ne(Bobje$B$He(Bobj1e…

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## [Noob question -- where are rake files/tasks/scripts located](https://www.ruby-forum.com/t/noob-question-where-are-rake-files-tasks-scripts-located/144783)

<div class="topic-metadata">

**Author:** [@Morgan\_P](https://www.ruby-forum.com/u/Morgan_P)\
**Replies:** 5\
**Last updated:** [August 2, 2008, 1:15am UTC](https://www.ruby-forum.com/t/noob-question-where-are-rake-files-tasks-scripts-located/144783 "2008-08-02T01:15:29Z")

</div>

Hi there, Just getting my feet wet with rails (and ruby) and want to poke around a little. Could anyone tell me where to find the file executed by rake, for example, with the command rake db:migrate. thanks! -Morgan …

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## [Noone's mentioned it yet](https://www.ruby-forum.com/t/noones-mentioned-it-yet/129183)

<div class="topic-metadata">

**Author:** [@dreamwave](https://www.ruby-forum.com/u/dreamwave)\
**Replies:** 5\
**Last updated:** [February 16, 2008, 5:37am UTC](https://www.ruby-forum.com/t/noones-mentioned-it-yet/129183 "2008-02-16T05:37:12Z")

</div>

But I noticed it yesterday, there’s a new SVN revision out there. Lot’s of changes to the DLR, which can affect stuff people may be working on. You may want to get latest and merge your changes. I assume this is a re…

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## [Regular Expression newbie question about upper & lower case](https://www.ruby-forum.com/t/regular-expression-newbie-question-about-upper-lower-case/115941)

<div class="topic-metadata">

**Author:** [@wpvanpaassen](https://www.ruby-forum.com/u/wpvanpaassen)\
**Replies:** 5\
**Last updated:** [September 30, 2007, 7:01pm UTC](https://www.ruby-forum.com/t/regular-expression-newbie-question-about-upper-lower-case/115941 "2007-09-30T19:01:10Z")

</div>

I want to check for both upper & lower case answers when a user keys in a response to a question, but I haven’t been able to find an example of the syntax. What I’m looking for is something like this: If $ans = \[Yy\]\*…

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## [Manual route redundancy with .:format (REST from scratch)](https://www.ruby-forum.com/t/manual-route-redundancy-with-format-rest-from-scratch/106756)

<div class="topic-metadata">

**Author:** [@stephanie](https://www.ruby-forum.com/u/stephanie)\
**Replies:** 5\
**Last updated:** [June 13, 2007, 11:27pm UTC](https://www.ruby-forum.com/t/manual-route-redundancy-with-format-rest-from-scratch/106756 "2007-06-13T23:27:42Z")

</div>

I am building an RESTful search application in Rails. Unfortunately I can’t take advantage of map.resources routing because the application has no models (it communicates with a SOAP service). So I am building a REST …

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## [Ruby e ajax](https://www.ruby-forum.com/t/ruby-e-ajax/104958)

<div class="topic-metadata">

**Author:** [@sulfarom](https://www.ruby-forum.com/u/sulfarom)\
**Replies:** 5\
**Last updated:** [May 30, 2007, 7:18pm UTC](https://www.ruby-forum.com/t/ruby-e-ajax/104958 "2007-05-30T19:18:02Z")

</div>

Non riesco a far funzionare ajax richamando uno script cgi scritto in ruby, probabilmente il problema sta in qualche banale errore dello script poiche’ le funzioni ajax sembrano corrette. In ajax passo i parametri uti…

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## [Using will paginate](https://www.ruby-forum.com/t/using-will-paginate/105173)

<div class="topic-metadata">

**Author:** [@jmcervera](https://www.ruby-forum.com/u/jmcervera)\
**Replies:** 5\
**Last updated:** [May 30, 2007, 6:09pm UTC](https://www.ruby-forum.com/t/using-will-paginate/105173 "2007-05-30T18:09:53Z")

</div>

Hello. I am trying to use the will\_paginate plugin and I like it very much. I have read an entry in this forum http://www.ruby-forum.com/topic/109036, about making will\_paginate an acts\_as taggable playing together a…

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## [Reading e-Mails](https://www.ruby-forum.com/t/reading-e-mails/93091)

<div class="topic-metadata">

**Author:** [@muralimaran](https://www.ruby-forum.com/u/muralimaran)\
**Replies:** 5\
**Last updated:** [April 30, 2007, 6:30pm UTC](https://www.ruby-forum.com/t/reading-e-mails/93091 "2007-04-30T18:30:05Z")

</div>

Hi, I am new to ActionMailer, need to read incoming mails using rails ActionMailer, dont know how to do it… also need to track bounced mails. Can anybody help me pls. Thanks Muralimaran K…

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