# Top **URL:** https://www.ruby-forum.com/top.md?page=1211 [Latest](https://www.ruby-forum.com/latest.md) · [Categories](https://www.ruby-forum.com/categories.md) · [Tags](https://www.ruby-forum.com/tags.md) **Page:** 1212 --- ## [Dynamic config options from ENV](https://www.ruby-forum.com/t/dynamic-config-options-from-env/230236)
**Author:** [@jason\_sam](https://www.ruby-forum.com/u/jason_sam)\ **Replies:** 3\ **Last updated:** [June 5, 2014, 8:35pm UTC](https://www.ruby-forum.com/t/dynamic-config-options-from-env/230236 "2014-06-05T20:35:07Z")
Hi everybody, is it possible to set a nginx config variable from an ENV variable? I tried several thing, but none of them worked. The most promising was specifying “env MY\_VAR;” at the top of the nginx.conf and then… --- ## [Iterating hashes and assigning corresponding values in ruby](https://www.ruby-forum.com/t/iterating-hashes-and-assigning-corresponding-values-in-ruby/240530)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [April 19, 2014, 10:21am UTC](https://www.ruby-forum.com/t/iterating-hashes-and-assigning-corresponding-values-in-ruby/240530 "2014-04-19T10:21:31Z")
Hi, I have a Shops controller where I am getting params of shop as a hash. The params format is {"key1"=\>"business", "value1"=\>"shoes", "key2"=\>"date", “value2”=\>“2014”, “key3”=\>“price”, “value3”=\>“3000”} In routes … --- ## [\[HELP\] BUILD FAILED while Installing ruby-1.8.7-p371 in mac OS](https://www.ruby-forum.com/t/help-build-failed-while-installing-ruby-1-8-7-p371-in-mac-os/245554)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 3\ **Last updated:** [June 16, 2013, 9:39pm UTC](https://www.ruby-forum.com/t/help-build-failed-while-installing-ruby-1-8-7-p371-in-mac-os/245554 "2013-06-16T21:39:51Z")
Hi , I have installed "ruby 1.9.3p429 " already but as per my project required i want downgrade to “1.8.7-p371” while tying with the below command i am getting the below error message , please let me know how to so… --- ## [Confusion with Forwardable#delegate - throwing an error](https://www.ruby-forum.com/t/confusion-with-forwardable-delegate-throwing-an-error/228036)
**Author:** [@my-ruby](https://www.ruby-forum.com/u/my-ruby)\ **Replies:** 3\ **Last updated:** [April 9, 2013, 3:57pm UTC](https://www.ruby-forum.com/t/confusion-with-forwardable-delegate-throwing-an-error/228036 "2013-04-09T15:57:21Z")
require ‘forwardable’ class MyQueue extend Forwardable attr\_reader :queue def initialize @queue = \[\] end def\_delegator :@queue, :push, :mypush end q = MyQueue.new q.instance\_delegate \[:clear, :first\] =\> @q #\ **Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [December 3, 2012, 10:56pm UTC](https://www.ruby-forum.com/t/internal-503-redirect-issues/224393 "2012-12-03T22:56:17Z") Hello Everyone, I am attempting to configure an internal redirect for any 502/503 errors in the event our backend servers are down. Here is the relevant part of my configuration: location / { add\_header X-Frame-Opt… --- ## [Beginner user WHM/Cpanel/PhpMysql knowledge only](https://www.ruby-forum.com/t/beginner-user-whm-cpanel-phpmysql-knowledge-only/224913)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [December 2, 2012, 2:40am UTC](https://www.ruby-forum.com/t/beginner-user-whm-cpanel-phpmysql-knowledge-only/224913 "2012-12-02T02:40:31Z")
Hi all, I have a project that I think Nginx might be good for. I am building a car sales website in joomla. (joomla is a php/Mysql based cms). The content, car listings is not stored in the database but served exte… --- ## [Developer x startup cercasi](https://www.ruby-forum.com/t/developer-x-startup-cercasi/224033)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [October 31, 2012, 11:20am UTC](https://www.ruby-forum.com/t/developer-x-startup-cercasi/224033 "2012-10-31T11:20:56Z")
Siamo una giovane start-up alla ricerca di un developer che conosca bene il linguaggio Ruby on Rails da affiancare al nostro ingegnere. Stiamo sviluppando una piattaforma particolarmente innovativa e per questo vorrem… --- ## [Classi Java in jruby](https://www.ruby-forum.com/t/classi-java-in-jruby/222314)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [August 27, 2012, 4:02pm UTC](https://www.ruby-forum.com/t/classi-java-in-jruby/222314 "2012-08-27T16:02:02Z")
Buona sera come detto nell’altro post vi chiedo un altro aiutino… sto utilizzando JRuby ma ancora non riesco a capire bene come inserire classi java nel progetto, chiamarle passandogli argomenti ruby, ritornare dei v… --- ## [Noob looking for an approach to Memberships in Rails](https://www.ruby-forum.com/t/noob-looking-for-an-approach-to-memberships-in-rails/214946)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [December 18, 2011, 5:46am UTC](https://www.ruby-forum.com/t/noob-looking-for-an-approach-to-memberships-in-rails/214946 "2011-12-18T05:46:23Z")
I’m not looking for a complete solution, maybe just a nudge in the right direction? For example, rather than restricting users to updating/creating certain classes (which seems to be the most common example give for … --- ## [Gmsk on GRC](https://www.ruby-forum.com/t/gmsk-on-grc/213483)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [November 3, 2011, 5:54pm UTC](https://www.ruby-forum.com/t/gmsk-on-grc/213483 "2011-11-03T17:54:38Z")
Hi all I am new on working with GRC. I am researching on gmsk modulators.I could not make a proper GRC model or example. anybody has a working example? thanks all Ahmad --- ## [Tk canvas drag items](https://www.ruby-forum.com/t/tk-canvas-drag-items/203747)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [March 1, 2011, 11:32pm UTC](https://www.ruby-forum.com/t/tk-canvas-drag-items/203747 "2011-03-01T23:32:28Z")
Could somebody kindly direct me to a Ruby Tk example of dragging a tagged canvas item using canvas coordinates? There are one or two examples supplied in Ruby 1.8.6 (Probably thanks to Nagai-san) that allow for select… --- ## [Riutilizzo delle validazioni](https://www.ruby-forum.com/t/riutilizzo-delle-validazioni/182597)
**Author:** [@pezzuya](https://www.ruby-forum.com/u/pezzuya)\ **Replies:** 3\ **Last updated:** [January 31, 2010, 2:09pm UTC](https://www.ruby-forum.com/t/riutilizzo-delle-validazioni/182597 "2010-01-31T14:09:20Z")
Ciao a tutti. Vista la mia poca conoscenza di rails mi trovo sempre più spesso a dover fare operazioni di copia e incolla per fare le stesse validazioni (ad esempio sul formato di indirizzi mail, numeri di telefono e… --- ## [How to remove a gem](https://www.ruby-forum.com/t/how-to-remove-a-gem/178407)
**Author:** [@RVince](https://www.ruby-forum.com/u/RVince)\ **Replies:** 3\ **Last updated:** [November 4, 2009, 5:09am UTC](https://www.ruby-forum.com/t/how-to-remove-a-gem/178407 "2009-11-04T05:09:00Z")
I would like to remove (uninstall) a particular gem. I installed the gem creator’s beta copy of their next release, but it’s problematic, and I neet to revert to the most recent stable version. How might i uninstall a… --- ## [\[Mechanize\] Invisible button?](https://www.ruby-forum.com/t/mechanize-invisible-button/172708)
**Author:** [@kaizen](https://www.ruby-forum.com/u/kaizen)\ **Replies:** 3\ **Last updated:** [September 2, 2009, 7:10pm UTC](https://www.ruby-forum.com/t/mechanize-invisible-button/172708 "2009-09-02T19:10:56Z")
I’m trying to scrap http://www.ryanair.com/site/ES/. I’m looking for the button “Buscar vuelos”. Making a pretty printing of the principal url and the iframe containing the button: require ‘mechanize’ agent = WWW::Me… --- ## [Passing param values](https://www.ruby-forum.com/t/passing-param-values/168563)
**Author:** [@manoah](https://www.ruby-forum.com/u/manoah)\ **Replies:** 3\ **Last updated:** [May 27, 2009, 5:45am UTC](https://www.ruby-forum.com/t/passing-param-values/168563 "2009-05-27T05:45:50Z")
My controller spec is like below describe UsersController do describe " create action" do before(:each) do @user = mock\_model(User,:user =\> “value”) controller.stub!(:require\_user).and\_return(@user) controller.stu… --- ## [Index.erb vs rhtml](https://www.ruby-forum.com/t/index-erb-vs-rhtml/168710)
**Author:** [@rails\_n00b](https://www.ruby-forum.com/u/rails_n00b)\ **Replies:** 3\ **Last updated:** [May 24, 2009, 10:13pm UTC](https://www.ruby-forum.com/t/index-erb-vs-rhtml/168710 "2009-05-24T22:13:38Z")
I am a total Ruby/RoR n00b having just started reading the ‘Ruby on Rails Bible’ book two days ago. I’ve been trying to work out through the introductory ‘Your first ruby on rails application’ section, but I’ve run in… --- ## [RoR server can't find a custom ruby module](https://www.ruby-forum.com/t/ror-server-cant-find-a-custom-ruby-module/162371)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 3\ **Last updated:** [March 9, 2009, 11:29am UTC](https://www.ruby-forum.com/t/ror-server-cant-find-a-custom-ruby-module/162371 "2009-03-09T11:29:43Z")
Hello all! Apologies if the question is answered in some basic doc but I couldn’t find it. I have a ror app that runs in a mongrel server, everything integrated within radrails in windows. I have some custom ruby mod… --- ## [JRoR: Rails 2.2 Rack error on startup in Tomcat 6.1](https://www.ruby-forum.com/t/jror-rails-2-2-rack-error-on-startup-in-tomcat-6-1/161498)
**Author:** [@weyus](https://www.ruby-forum.com/u/weyus)\ **Replies:** 3\ **Last updated:** [February 27, 2009, 1:32am UTC](https://www.ruby-forum.com/t/jror-rails-2-2-rack-error-on-startup-in-tomcat-6-1/161498 "2009-02-27T01:32:38Z")
Mac OS X 10.6 JDK: java version “1.5.0\_16” Java™ 2 Runtime Environment, Standard Edition (build 1.5.0\_16-b06-284) Java HotSpot™ Client VM (build 1.5.0\_16-133, mixed mode, sharing) Rails 2.2.2 JRuby 1.1.6 rack 0.9… --- ## [What's the "current" Ruby?](https://www.ruby-forum.com/t/whats-the-current-ruby/159139)
**Author:** [@byrnejb](https://www.ruby-forum.com/u/byrnejb)\ **Replies:** 3\ **Last updated:** [February 1, 2009, 5:03pm UTC](https://www.ruby-forum.com/t/whats-the-current-ruby/159139 "2009-02-01T17:03:26Z")
Yugui wrote, “Ruby 1.8 series has been used since 2003 and many great products were born on it. Today Ruby 1.9 series starts its history as 1.8 series did.” This suggests that, as 1.8 superseded 1.6, 1.9 now supersed… --- ## [Usrp\_wfm\_rcv.py](https://www.ruby-forum.com/t/usrp-wfm-rcv-py/158408)
**Author:** [@oldmoe](https://www.ruby-forum.com/u/oldmoe)\ **Replies:** 3\ **Last updated:** [January 25, 2009, 10:46pm UTC](https://www.ruby-forum.com/t/usrp-wfm-rcv-py/158408 "2009-01-25T22:46:53Z")
Hi When I run usrp\_wfm\_rcv.py from /usr/local/share/gnuradio/examples/usrp I got following message. Using RX d’board A: Flex 1800 Rx MIMO B gr\_fir\_ccf: using SSE gr\_fir\_fff: using SSE FYI: No Powermate or Conto… --- ## [Helper methods not availlable in controller](https://www.ruby-forum.com/t/helper-methods-not-availlable-in-controller/148577)
**Author:** [@Wijnand\_W](https://www.ruby-forum.com/u/Wijnand_W)\ **Replies:** 3\ **Last updated:** [December 27, 2008, 3:52pm UTC](https://www.ruby-forum.com/t/helper-methods-not-availlable-in-controller/148577 "2008-12-27T15:52:58Z")
Hi, I don’t start pasting lots of code since I am not sure what would be relevant. I have one controller that doesn’t include all my helper methods. I get: undefined method \`full\_admin?’ for #\ **Author:** [@walterbyrd](https://www.ruby-forum.com/u/walterbyrd)\ **Replies:** 3\ **Last updated:** [December 19, 2008, 6:49pm UTC](https://www.ruby-forum.com/t/is-rails-for-me/155991 "2008-12-19T18:49:37Z") I am a casual user of php, perl, and python. I am trying to learn more about those languages. I would like to build some data driven web-apps. I don’t much care for perl or php. I consider perl and php to be difficult… --- ## [Re: Tareas periodicas](https://www.ruby-forum.com/t/re-tareas-periodicas/152124)
**Author:** [@calabriama](https://www.ruby-forum.com/u/calabriama)\ **Replies:** 3\ **Last updated:** [October 30, 2008, 5:11pm UTC](https://www.ruby-forum.com/t/re-tareas-periodicas/152124 "2008-10-30T17:11:47Z")
Francesc E. escribió:\> Si has de ejecutar tareas en dias determinados no seria mejor que utilizaras un cron con script/runner? On 29/10/2008, at 17:16, Miguel Angel Calleja L. removed\_email\_address@domain.invalid wr… --- ## ["Address already in use" Error with net/http](https://www.ruby-forum.com/t/address-already-in-use-error-with-net-http/143141)
**Author:** [@sealedsun](https://www.ruby-forum.com/u/sealedsun)\ **Replies:** 3\ **Last updated:** [July 18, 2008, 11:11am UTC](https://www.ruby-forum.com/t/address-already-in-use-error-with-net-http/143141 "2008-07-18T11:11:21Z")
Hey! I’m downloading a large number of files via net/http GET Requests using 5 Threads. Each Thread does something like this: req = Net::HTTP::Get.new(url.path) conn = Net::HTTP.new(url.host, url.port) res = conn.s… --- ## [404 only when link\_to\_remote but not when using link\_to](https://www.ruby-forum.com/t/404-only-when-link-to-remote-but-not-when-using-link-to/133720)
**Author:** [@chengas123](https://www.ruby-forum.com/u/chengas123)\ **Replies:** 3\ **Last updated:** [April 4, 2008, 1:07am UTC](https://www.ruby-forum.com/t/404-only-when-link-to-remote-but-not-when-using-link-to/133720 "2008-04-04T01:07:37Z")
I started using Ruby on Rails today and love it. The one thing I haven’t been able to answer by myself is why the first link below works and the second doesn’t: \<%= link\_to “Test Regular”, { :action =\> “show”, :id =\> … --- ## [AB2KT and the opera](https://www.ruby-forum.com/t/ab2kt-and-the-opera/131240)
**Author:** [@Bob\_McGwier](https://www.ruby-forum.com/u/Bob_McGwier)\ **Replies:** 3\ **Last updated:** [March 11, 2008, 8:08pm UTC](https://www.ruby-forum.com/t/ab2kt-and-the-opera/131240 "2008-03-11T20:08:56Z")
On Saturday evening, Frank B. (AB2KT), will have his opera performed by the Cygnus ensemble in the Weill Hall at Carnegie Hall in NYC. For those nearby, there are tickets available, but they are going fast. http:/… --- ## [Clickatell, concurrent?](https://www.ruby-forum.com/t/clickatell-concurrent/131404)
**Author:** [@jetienne](https://www.ruby-forum.com/u/jetienne)\ **Replies:** 3\ **Last updated:** [March 10, 2008, 12:06pm UTC](https://www.ruby-forum.com/t/clickatell-concurrent/131404 "2008-03-10T12:06:21Z")
Bonjour, J’aimerais savoir si certains d’entre vous ont connaissance d’un service d’envoi de SMS, type clickatell. Les prix pratiqués avec les operateurs français me semblent assez prohibitifs. Merci, jetienne --- ## [Rspec me va muy lento](https://www.ruby-forum.com/t/rspec-me-va-muy-lento/118720)
**Author:** [@pcollins](https://www.ruby-forum.com/u/pcollins)\ **Replies:** 3\ **Last updated:** [October 30, 2007, 2:28pm UTC](https://www.ruby-forum.com/t/rspec-me-va-muy-lento/118720 "2007-10-30T14:28:20Z")
Hola, estoy probando Rspec y cuando ejecuto algun test me tarda de 2-3 segundos en terminar. ¿Es demasiado verdad? He visto algunos screencast y creo que es cuestión de un segundo. Creo que debo utilizar script/rail… --- ## [Problems with rSpec](https://www.ruby-forum.com/t/problems-with-rspec/116813)
**Author:** [@chrisolsen](https://www.ruby-forum.com/u/chrisolsen)\ **Replies:** 3\ **Last updated:** [October 10, 2007, 9:35pm UTC](https://www.ruby-forum.com/t/problems-with-rspec/116813 "2007-10-10T21:35:46Z")
First question I am getting this error when running my tests: … b spec/views/projects/index.rhtml\_spec.rb spec/views/projects/ new.rhtml\_spec.rb /usr/local/lib/ruby/gems/1.8/gems/activesupport-1.4.2/lib/ active\_s… --- ## [Lfrx+loop antenna](https://www.ruby-forum.com/t/lfrx-loop-antenna/91912)
**Author:** [@konvak](https://www.ruby-forum.com/u/konvak)\ **Replies:** 3\ **Last updated:** [April 14, 2007, 1:17am UTC](https://www.ruby-forum.com/t/lfrx-loop-antenna/91912 "2007-04-14T01:17:35Z")
hello all, I am thinking about building loop antenna for 3-6 MHz to receive some DRM stations. As I understand it the loop antenna is parallel resonant circuit so without any amplifier the parallel res. circuit shou… --- ## [Re: Advice on I/Q control using USRP](https://www.ruby-forum.com/t/re-advice-on-i-q-control-using-usrp/91671)
**Author:** [@Shaiful](https://www.ruby-forum.com/u/Shaiful)\ **Replies:** 3\ **Last updated:** [April 12, 2007, 6:52pm UTC](https://www.ruby-forum.com/t/re-advice-on-i-q-control-using-usrp/91671 "2007-04-12T18:52:46Z")
Hi, What is the expected delay if I do the I/Q processing in the PC instead? Do you have any simple example how to perform complex I/Q processing for the path RX-\>FPGA-\>PC-\>TX. Thanks, Regards, Shaiful On Tue, Ap… --- ## [Nabble forums ready](https://www.ruby-forum.com/t/nabble-forums-ready/83265)
**Author:** [@Erik\_van\_Oosten](https://www.ruby-forum.com/u/Erik_van_Oosten)\ **Replies:** 3\ **Last updated:** [January 24, 2007, 9:49pm UTC](https://www.ruby-forum.com/t/nabble-forums-ready/83265 "2007-01-24T21:49:41Z")
Hello, For all forum fans out there: the three radiant lists have been imported in Nabble: http://www.nabble.com/Radiant-f18309.html. The main list is known as Radiant-User. The others have their own regular name: Ra… --- ## [Rake -T is missing rake db:fixtures:dump?](https://www.ruby-forum.com/t/rake-t-is-missing-rake-dbdump/72514)
**Author:** [@jfoxny](https://www.ruby-forum.com/u/jfoxny)\ **Replies:** 3\ **Last updated:** [October 18, 2006, 3:13am UTC](https://www.ruby-forum.com/t/rake-t-is-missing-rake-dbdump/72514 "2006-10-18T03:13:11Z")
Subject says it all: rake doesn’t know about db:fixtures:dump. When I try, I get this: Don’t know how to build task ‘db:fixtures:dump’ I thought this was a standard feature that ships with rake- any idea why it’s mis… --- ## [Advice, why value\_before\_type\_cast in FormHelper?](https://www.ruby-forum.com/t/advice-why-value-before-type-cast-in-formhelper/62349)
**Author:** [@bmihelac](https://www.ruby-forum.com/u/bmihelac)\ **Replies:** 3\ **Last updated:** [June 5, 2006, 10:07am UTC](https://www.ruby-forum.com/t/advice-why-value-before-type-cast-in-formhelper/62349 "2006-06-05T10:07:29Z")
I am wondering why is in creating text fields with form\_helper used value\_before\_type\_cast instead of attribute value for field value? I set rails enviroment so date fields are in european format (dd.mm.yyyy) and woul… --- ## [Handcar on Rails](https://www.ruby-forum.com/t/handcar-on-rails/51227)
**Author:** [@codeblogger](https://www.ruby-forum.com/u/codeblogger)\ **Replies:** 3\ **Last updated:** [December 28, 2005, 5:08pm UTC](https://www.ruby-forum.com/t/handcar-on-rails/51227 "2005-12-28T17:08:14Z")
Dear Friends of Rails, I would like to make a suggestion: There are two famous (German) projects out there: SelfHTML \[1\] and SelfPHP \[2\], which are some kind of on- and offline (!) documentations. They contain a nearl… --- ## [Instiki install](https://www.ruby-forum.com/t/instiki-install/95137)
**Author:** [@roger4911](https://www.ruby-forum.com/u/roger4911)\ **Replies:** 3\ **Last updated:** [November 13, 2005, 9:53pm UTC](https://www.ruby-forum.com/t/instiki-install/95137 "2005-11-13T21:53:24Z")
I am trying to get Instiki to run on my win98se system. I installed the latest version of Ruby, and the two latest versions of Instiki. The 0.10.2 version of Instiki seems to work. It gives messages in the dos window… --- ## [I am creating a record in a table and after creation I want to create a record in another table](https://www.ruby-forum.com/t/i-am-creating-a-record-in-a-table-and-after-creation-i-want-to-create-a-record-in-another-table/241763)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 5\ **Last updated:** [April 30, 2015, 4:19pm UTC](https://www.ruby-forum.com/t/i-am-creating-a-record-in-a-table-and-after-creation-i-want-to-create-a-record-in-another-table/241763 "2015-04-30T16:19:41Z")
I am inserting a record in 1st table named as Students and I want to insert a record in another table with a value coming from a column Refid which is in Students table --- ## [Licensing terms for "linking" with Ruby](https://www.ruby-forum.com/t/licensing-terms-for-linking-with-ruby/245636)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 5\ **Last updated:** [June 27, 2013, 5:03pm UTC](https://www.ruby-forum.com/t/licensing-terms-for-linking-with-ruby/245636 "2013-06-27T17:03:22Z")
Hi, I am interested in knowing what license terms are applicable for invoking a Ruby script from an external application by linking with Ruby engine. To be more specific, following is the list of “functions” I want t… --- ## [Trouble posting messages to block's message port](https://www.ruby-forum.com/t/trouble-posting-messages-to-blocks-message-port/228684)
**Author:** [@Sean\_Nowlan](https://www.ruby-forum.com/u/Sean_Nowlan)\ **Replies:** 5\ **Last updated:** [May 4, 2013, 2:00am UTC](https://www.ruby-forum.com/t/trouble-posting-messages-to-blocks-message-port/228684 "2013-05-04T02:00:35Z")
I’m trying to create a block that accepts messages and prints them out. I created a block that extends gr\_block and it has no stream ports: I’m using gr\_io\_signature(0,0,0) for input and output. I am following the gui… --- ## [JOBS - Ruby on Rails Development jobs in Dublin](https://www.ruby-forum.com/t/jobs-ruby-on-rails-development-jobs-in-dublin/226498)
**Author:** [@kenor](https://www.ruby-forum.com/u/kenor)\ **Replies:** 5\ **Last updated:** [December 11, 2012, 5:20pm UTC](https://www.ruby-forum.com/t/jobs-ruby-on-rails-development-jobs-in-dublin/226498 "2012-12-11T17:20:15Z")
I would like to speak with talented Ruby on Rails developers across Europe who would consider a permanent job in Dublin Based in South Dublin, this client is an industry leading Irish technology company. Experience d… --- ## [\[OT\] Heroku sending out bills for 0.00?](https://www.ruby-forum.com/t/ot-heroku-sending-out-bills-for-0-00/202617)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 5\ **Last updated:** [February 2, 2011, 5:32pm UTC](https://www.ruby-forum.com/t/ot-heroku-sending-out-bills-for-0-00/202617 "2011-02-02T17:32:44Z")
I set up a Heroku account years ago, and put up a stupid scaffolding demo, and promptly forgot all about it. Today, I had two copies of a bill for $0.00 in my Spam folder from Heroku for that demo site. Anybody else s… --- ## [Ruby 1.9.2 commandline options](https://www.ruby-forum.com/t/ruby-1-9-2-commandline-options/199223)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 5\ **Last updated:** [November 17, 2010, 1:42pm UTC](https://www.ruby-forum.com/t/ruby-1-9-2-commandline-options/199223 "2010-11-17T13:42:34Z")
ruby --help lists -E, which doesn’t seem to work as advertised, but not -K, which does what I wanted. Can someone please check that the source code and the help message coincide? Clifford H… --- ## [Pass an array to a new instance of a class](https://www.ruby-forum.com/t/pass-an-array-to-a-new-instance-of-a-class/194105)
**Author:** [@grauenwolf](https://www.ruby-forum.com/u/grauenwolf)\ **Replies:** 5\ **Last updated:** [August 30, 2010, 5:08pm UTC](https://www.ruby-forum.com/t/pass-an-array-to-a-new-instance-of-a-class/194105 "2010-08-30T17:08:51Z")
I am having trouble passing values to an array of a new instance of the class Item that I have created. The following codse does not fille the flags array with the value ‘container’. class Item attr\_accessor :inum, :… --- ## [In-code data](https://www.ruby-forum.com/t/in-code-data/189173)
**Author:** [@jeromeqc](https://www.ruby-forum.com/u/jeromeqc)\ **Replies:** 5\ **Last updated:** [May 26, 2010, 3:25am UTC](https://www.ruby-forum.com/t/in-code-data/189173 "2010-05-26T03:25:37Z")
Hi, What is the best way/practice of storing data that is to be used and accessed within your code. For example if I downloded a language dictionay in txt format. Would it make more sense to read it from a text file … --- ## [Range](https://www.ruby-forum.com/t/range/175582)
**Author:** [@rereis](https://www.ruby-forum.com/u/rereis)\ **Replies:** 5\ **Last updated:** [September 16, 2009, 11:02am UTC](https://www.ruby-forum.com/t/range/175582 "2009-09-16T11:02:07Z")
how can I convert a string ‘20-30’ to a instance range object 20…30 thanks --- ## [I got this error when creating data bases with rake command](https://www.ruby-forum.com/t/i-got-this-error-when-creating-data-bases-with-rake-command/173546)
**Author:** [@rajendra](https://www.ruby-forum.com/u/rajendra)\ **Replies:** 5\ **Last updated:** [August 11, 2009, 2:52pm UTC](https://www.ruby-forum.com/t/i-got-this-error-when-creating-data-bases-with-rake-command/173546 "2009-08-11T14:52:40Z")
hi i got this error when i tries to run rake db:create:all command, G:\\my\\frogtest\>rake db:create:all (in G:/my/frogtest) rake aborted! undefined method \`last’ for {“action\_mailer\_optional\_tls”=\>:environment}:Hash … --- ## [WIN32OLE type binding](https://www.ruby-forum.com/t/win32ole-type-binding/170119)
**Author:** [@bdamour](https://www.ruby-forum.com/u/bdamour)\ **Replies:** 5\ **Last updated:** [June 13, 2009, 3:28am UTC](https://www.ruby-forum.com/t/win32ole-type-binding/170119 "2009-06-13T03:28:11Z")
Hi, My COM Web Browser is making progress… I can scan COM API, get and set properties value. The next step is to permit RPC on methods. Ruby reflexivity let me know : the list of methods for an object, parameters a… --- ## [Poner noticias en una web hecha en rails](https://www.ruby-forum.com/t/poner-noticias-en-una-web-hecha-en-rails/137395)
**Author:** [@maite](https://www.ruby-forum.com/u/maite)\ **Replies:** 5\ **Last updated:** [May 15, 2008, 1:15pm UTC](https://www.ruby-forum.com/t/poner-noticias-en-una-web-hecha-en-rails/137395 "2008-05-15T13:15:52Z")
Hola, buenas a todos :slight\_smile: tengo una web de información hecha en rails y quiero que tome noticias de algún sitio y que las muestre en mi web, alguien podría decirme como empezar o donde ver algún código… --- ## [How do i remove duplication from my steps in story runner?](https://www.ruby-forum.com/t/how-do-i-remove-duplication-from-my-steps-in-story-runner/135472)
**Author:** [@Perryn\_F](https://www.ruby-forum.com/u/Perryn_F)\ **Replies:** 5\ **Last updated:** [April 24, 2008, 6:40am UTC](https://www.ruby-forum.com/t/how-do-i-remove-duplication-from-my-steps-in-story-runner/135472 "2008-04-24T06:40:56Z")
OK, I’m probably being incredibly dense here I have some steps defined something like this (extremely contrived) example steps\_for(:foo) do #snip Given and When steps Then(“two nested divs and a image will be displa… --- ## [Spec for model\_id should eql](https://www.ruby-forum.com/t/spec-for-model-id-should-eql/121997)
**Author:** [@cienfuegos](https://www.ruby-forum.com/u/cienfuegos)\ **Replies:** 5\ **Last updated:** [December 3, 2007, 9:43pm UTC](https://www.ruby-forum.com/t/spec-for-model-id-should-eql/121997 "2007-12-03T21:43:50Z")
Hello, I’m confused why the spec described below is failing. Other simple comparison specs are passing fine for the same model. The code is working accordingly when I test it through the console, I’m just having dif… [Previous page](https://www.ruby-forum.com/top.md?page=1210&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1212&per_page=50)