# Top **URL:** https://www.ruby-forum.com/top.md?page=1229 [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:** 1230 --- ## [\[Cucumber\] Progress Bar](https://www.ruby-forum.com/t/cucumber-progress-bar/159582)
**Author:** [@mwalsh](https://www.ruby-forum.com/u/mwalsh)\ **Replies:** 2\ **Last updated:** [February 8, 2009, 1:30am UTC](https://www.ruby-forum.com/t/cucumber-progress-bar/159582 "2009-02-08T01:30:33Z")
Inspired by Nick Evans’ RSpec progress bar\[1\], I had a little crack at implementing the progress bar for cucumber, 'cause I want to know how long a break I can take while the features are running :slight\_smile: It’s i… --- ## [\[Bug:1.9\] $: includes "." when taint mode](https://www.ruby-forum.com/t/bug-1-9-includes-when-taint-mode/152130)
**Author:** [@nobu](https://www.ruby-forum.com/u/nobu)\ **Replies:** 2\ **Last updated:** [October 31, 2008, 12:17am UTC](https://www.ruby-forum.com/t/bug-1-9-includes-when-taint-mode/152130 "2008-10-31T00:17:59Z")
e$B$J$+$@$G$9!#e(B -Te$B$r;XDj$7$F$be(B$:e$B$Ke(B"."e$B$,4^$^$l$F$$$^$9!#e(B $ RUBYOPT=-T ruby18 -e ‘p $:.include?(".")’ false $ RUBYOPT=-T ruby19 -e ‘p $:.include?(".")’ true Index: ruby.c — ruby.c (revision 2005… --- ## [Sphinx-Railscast](https://www.ruby-forum.com/t/sphinx-railscast/145046)
**Author:** [@mrkohrea](https://www.ruby-forum.com/u/mrkohrea)\ **Replies:** 2\ **Last updated:** [August 5, 2008, 5:06pm UTC](https://www.ruby-forum.com/t/sphinx-railscast/145046 "2008-08-05T17:06:30Z")
Hallo, ich teste gerade die thinking-sphinx Einbindung von Sphinx. War mal wieder ein Hammer-Railscast. Mir sind zwei Dinge aufgefallen, bzw. ich habe zwei Fragen: Wenn ich einen leeren Suchstring übergebe erhalt… --- ## [Unescape xml element content](https://www.ruby-forum.com/t/unescape-xml-element-content/142785)
**Author:** [@stonebreaker](https://www.ruby-forum.com/u/stonebreaker)\ **Replies:** 2\ **Last updated:** [July 11, 2008, 5:06pm UTC](https://www.ruby-forum.com/t/unescape-xml-element-content/142785 "2008-07-11T17:06:02Z")
Is there a way to unescape this string? Lätt B bed. Två omgångar A:0 och A:0 --- ## [Referencia de un campo de otra tabla activa](https://www.ruby-forum.com/t/referencia-de-un-campo-de-otra-tabla-activa/196705)
**Author:** [@arriquito](https://www.ruby-forum.com/u/arriquito)\ **Replies:** 2\ **Last updated:** [June 9, 2008, 7:38pm UTC](https://www.ruby-forum.com/t/referencia-de-un-campo-de-otra-tabla-activa/196705 "2008-06-09T19:38:24Z")
Hola, soy demasiado nuevo en RoR, apenas llevo un par de semanas. En este momento me he trabado, y ya llevo unos dias con el problema que quiero hacer referencia a un campo de una tabla xx que ya esta seleccionado el … --- ## [Plans for compiling Ruby to binary bytecode?](https://www.ruby-forum.com/t/plans-for-compiling-ruby-to-binary-bytecode/136714)
**Author:** [@josh](https://www.ruby-forum.com/u/josh)\ **Replies:** 2\ **Last updated:** [May 7, 2008, 3:37pm UTC](https://www.ruby-forum.com/t/plans-for-compiling-ruby-to-binary-bytecode/136714 "2008-05-07T15:37:54Z")
Greetings, My understanding is that Ruby internally uses a custom VM (virtual machine) to execute. This VM has its own set of instructions (bytecode). I was wondering whether or not there were any plans to allow on… --- ## [Converting CMYK to RGB using \*magick](https://www.ruby-forum.com/t/converting-cmyk-to-rgb-using-magick/134458)
**Author:** [@jfaulkenberry](https://www.ruby-forum.com/u/jfaulkenberry)\ **Replies:** 2\ **Last updated:** [April 11, 2008, 6:24am UTC](https://www.ruby-forum.com/t/converting-cmyk-to-rgb-using-magick/134458 "2008-04-11T06:24:25Z")
Hi, Does anyone have any experience converting CMYK images to RGB/web using rmagick/mini\_magick/imagemagick? I’m finding that the resulting RGB images look completely different, they seem to have a green tinge… fyi, … --- ## [Mechanize problem](https://www.ruby-forum.com/t/mechanize-problem/124858)
**Author:** [@Ramiro\_Diaz\_Trepat](https://www.ruby-forum.com/u/Ramiro_Diaz_Trepat)\ **Replies:** 2\ **Last updated:** [January 3, 2008, 6:05pm UTC](https://www.ruby-forum.com/t/mechanize-problem/124858 "2008-01-03T18:05:55Z")
Hello, I can’t run even the most trivial examples of Mechanize, neither on Ubuntu nor in Leopard because I get the following error: ./mechanize.rb:4: uninitialized constant WWW (NameError) from /usr/local/lib/ruby/s… --- ## [Route for nested delete](https://www.ruby-forum.com/t/route-for-nested-delete/122753)
**Author:** [@rykkers](https://www.ruby-forum.com/u/rykkers)\ **Replies:** 2\ **Last updated:** [December 11, 2007, 11:22pm UTC](https://www.ruby-forum.com/t/route-for-nested-delete/122753 "2007-12-11T23:22:29Z")
I seem to be stuck on restful deletion. I’ve got a person model and a wish model, a person has many wishes. Here’s my routes.rb (simplified) map.resources :people do |people| people.resources :wishes end Now I wan… --- ## [Seleccionar un campo en un select](https://www.ruby-forum.com/t/seleccionar-un-campo-en-un-select/116826)
**Author:** [@rantamplan](https://www.ruby-forum.com/u/rantamplan)\ **Replies:** 2\ **Last updated:** [October 10, 2007, 12:56pm UTC](https://www.ruby-forum.com/t/seleccionar-un-campo-en-un-select/116826 "2007-10-10T12:56:54Z")
Hola! Se que es una pregunta estúpida pero no consigo hacer que funcione. A ver tengo el siguiente select: \<%= select\_tag(‘cliente’ , options\_for\_select(Cliente.find\_all.collect {|e| \[ e.cliente, e.id \] }\<\< \["",""\],… --- ## [AAF not searching associated record data](https://www.ruby-forum.com/t/aaf-not-searching-associated-record-data/113703)
**Author:** [@dungeonguru](https://www.ruby-forum.com/u/dungeonguru)\ **Replies:** 2\ **Last updated:** [September 5, 2007, 12:38am UTC](https://www.ruby-forum.com/t/aaf-not-searching-associated-record-data/113703 "2007-09-05T00:38:47Z")
I’m using AAF to search through an AR model, with fields from associated tables included through helper methods in the AR class. The search is working perfectly for the model’s fields, but the data from the associated… --- ## [Helpers REST](https://www.ruby-forum.com/t/helpers-rest/82915)
**Author:** [@Manuel\_GonzSSSSlez\_S](https://www.ruby-forum.com/u/Manuel_GonzSSSSlez_S)\ **Replies:** 2\ **Last updated:** [January 22, 2007, 12:36pm UTC](https://www.ruby-forum.com/t/helpers-rest/82915 "2007-01-22T12:36:22Z")
He buscado referencias sobre la sintaxis model\_url que estaba viendo continuamente en posts y presentaciones y quería compartir la referencia de la documentación. Me parece preciosa :slight\_smile: – redirect\_to :cont… --- ## [ActiveMerchant](https://www.ruby-forum.com/t/activemerchant/95383)
**Author:** [@makenai](https://www.ruby-forum.com/u/makenai)\ **Replies:** 2\ **Last updated:** [May 30, 2006, 9:41pm UTC](https://www.ruby-forum.com/t/activemerchant/95383 "2006-05-30T21:41:57Z")
Is anyone using ActiveMerchant currently? I’ve seen it recommended on this list several times, but it seems kind of buggy and incomplete and I’m having trouble getting it to work. From the example at http://home.leet… --- ## [Spam](https://www.ruby-forum.com/t/spam/95118)
**Author:** [@nitr0z](https://www.ruby-forum.com/u/nitr0z)\ **Replies:** 2\ **Last updated:** [January 13, 2006, 4:30pm UTC](https://www.ruby-forum.com/t/spam/95118 "2006-01-13T16:30:37Z")
OK, maybe it wasn’t such a good idea allowing ‘anyone’ to post to these lists… so I’m making registration a requirement. I’ll speak to Andreas about getting RubyForum working with them with respect to this change. j… --- ## [Rails, routes, angularjs](https://www.ruby-forum.com/t/rails-routes-angularjs/244200)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 3\ **Last updated:** [March 4, 2016, 1:27pm UTC](https://www.ruby-forum.com/t/rails-routes-angularjs/244200 "2016-03-04T13:27:57Z")
Hi, I’m using AngularJS with Rails and I have a problem. My angular code makes several call to an API and all requests are displayed in the console. I think it’s a problem because I’m exposing some parameters and i… --- ## [Looking for a way to create a report. Long story](https://www.ruby-forum.com/t/looking-for-a-way-to-create-a-report-long-story/243832)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 3\ **Last updated:** [January 14, 2016, 10:18pm UTC](https://www.ruby-forum.com/t/looking-for-a-way-to-create-a-report-long-story/243832 "2016-01-14T22:18:57Z")
Basically, I need to generate reports which contains more than 300 tables, over 100 charts and many images. Until now this was done manually in docx, so I was asked to build an RoR app where the user could add all th… --- ## [\[ruby-trunk - Bug #10722\] Array#keep\_if is borked if user calls 'break'](https://www.ruby-forum.com/t/ruby-trunk-bug-10722-array-keep-if-is-borked-if-user-calls-break/233758)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 0\ **Last updated:** [January 9, 2015, 9:53am UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-10722-array-keep-if-is-borked-if-user-calls-break/233758 "2015-01-09T09:53:39Z")
Issue #10722 has been updated by \_ wanabe. Related to Bug #2545: Array#delete\_if is borked if user calls ‘break’ added Bug #10722: Array#keep\_if is borked if user calls ‘break’ Author: \_ wanabe Status: Open Priori… --- ## [Proxy Cache-Setting](https://www.ruby-forum.com/t/proxy-cache-setting/233350)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [December 9, 2014, 12:13am UTC](https://www.ruby-forum.com/t/proxy-cache-setting/233350 "2014-12-09T00:13:04Z")
Hi, i got a special proxy cache configuration to do and i really don’t know how to solve it. the situation is the following. We use an upstream proxy to be high availible with our project. The project is a api which… --- ## [Devise - Omniauth - FB Auth](https://www.ruby-forum.com/t/devise-omniauth-fb-auth/231108)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [July 23, 2014, 8:41am UTC](https://www.ruby-forum.com/t/devise-omniauth-fb-auth/231108 "2014-07-23T08:41:25Z")
Hi folks, I am trying to add FB authentication to my site, I got it to work locally, but I keep getting this error every time I push to heroku. I’m not sure how/what to fix it, I guess it’s coming from this section. … --- ## [Dynamically set sample rate](https://www.ruby-forum.com/t/dynamically-set-sample-rate/236892)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [October 12, 2013, 12:57pm UTC](https://www.ruby-forum.com/t/dynamically-set-sample-rate/236892 "2013-10-12T12:57:45Z")
This might be a trivial question, but I did some searching around and could not find anything. Is there any way to dynamically set the sample rate in a “top\_block” file without stopping the program and restarting it… --- ## [Webcam as a light sensor](https://www.ruby-forum.com/t/webcam-as-a-light-sensor/222316)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [August 27, 2012, 1:59pm UTC](https://www.ruby-forum.com/t/webcam-as-a-light-sensor/222316 "2012-08-27T13:59:59Z")
How I can do that? I found one lib, but it’s only for linux and I need it running on windows. --- ## [\[JOB\] Softwareentwickler/-in, prometheus-Bildarchiv, Universität zu Köln](https://www.ruby-forum.com/t/job-softwareentwickler-in-prometheus-bildarchiv-universitat-zu-koln/221676)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [July 25, 2012, 2:08pm UTC](https://www.ruby-forum.com/t/job-softwareentwickler-in-prometheus-bildarchiv-universitat-zu-koln/221676 "2012-07-25T14:08:39Z")
An der Philosophischen Fakultät der Universität zu Köln, Kunsthistorisches Institut, prometheus - Das verteilte digitale Bildarchiv für Forschung & Lehre, ist zum 01.10.2012, zunächst befristet bis 30.09.2013, in Voll… --- ## [Gemfile.lock file management](https://www.ruby-forum.com/t/gemfile-lock-file-management/216495)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [February 6, 2012, 6:17pm UTC](https://www.ruby-forum.com/t/gemfile-lock-file-management/216495 "2012-02-06T18:17:58Z")
Hi, I would like to know what is the best way to manage Gemfile.lock file. I read that the Gemfile.lock should be check in version control. The fact is that commiting the generated Gemfile.lock will install the devel… --- ## [Nginx windows + apache backend: slow php files in nginx](https://www.ruby-forum.com/t/nginx-windows-apache-backend-slow-php-files-in-nginx/214730)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [December 17, 2011, 12:04am UTC](https://www.ruby-forum.com/t/nginx-windows-apache-backend-slow-php-files-in-nginx/214730 "2011-12-17T00:04:11Z")
Hi there, I started to test nginx windows + apache/php backend on a Win7 x64 machine. I haven’t discovered why this happenning: Test 1 - ab -n 300 -c 20 http://127.0.0.1:80/hello.php (nginx listen port 80) Request… --- ## [What is easies gui to install ? - tk, gtk, fxruby etc](https://www.ruby-forum.com/t/what-is-easies-gui-to-install-tk-gtk-fxruby-etc/196024)
**Author:** [@Jedrin](https://www.ruby-forum.com/u/Jedrin)\ **Replies:** 3\ **Last updated:** [October 5, 2010, 7:55pm UTC](https://www.ruby-forum.com/t/what-is-easies-gui-to-install-tk-gtk-fxruby-etc/196024 "2010-10-05T19:55:31Z")
What is the easiest gui to install and use with ruby such as tk, gtk, fxruby,qtruby, etc ? There is all kinds of builds and stuff to figure out it seems … the easier the better … a few yum installs and gem install wou… --- ## [Building Ruby 1.9 in HP-UX IA 11.31](https://www.ruby-forum.com/t/building-ruby-1-9-in-hp-ux-ia-11-31/183301)
**Author:** [@syepes](https://www.ruby-forum.com/u/syepes)\ **Replies:** 3\ **Last updated:** [February 16, 2010, 8:29am UTC](https://www.ruby-forum.com/t/building-ruby-1-9-in-hp-ux-ia-11-31/183301 "2010-02-16T08:29:40Z")
Hi all, Has anyone tried to build Ruby 1.9 on the HP-UX 11.31 platform? I have have attached the full config and gmake log. This is where the make dies: ./miniruby -I./lib -I.ext/common -I./- -r./ext/purelib.rb -I. … --- ## [Strange performance results ruby / jruby](https://www.ruby-forum.com/t/strange-performance-results-ruby-jruby/182792)
**Author:** [@ADG\_ADG](https://www.ruby-forum.com/u/ADG_ADG)\ **Replies:** 3\ **Last updated:** [February 3, 2010, 12:58am UTC](https://www.ruby-forum.com/t/strange-performance-results-ruby-jruby/182792 "2010-02-03T00:58:18Z")
each is faster in ruby- inject is fast in jruby- inject is much slower than each in ruby (and jruby) example: require ‘benchmark’ def sum\_upto\_inject(nr) (1…nr).inject(0) { |sum,n| sum+n }end def sum\_upto\_each(nr)… --- ## [Mocha stub and assert\_raises](https://www.ruby-forum.com/t/mocha-stub-and-assert-raises/180064)
**Author:** [@scudco](https://www.ruby-forum.com/u/scudco)\ **Replies:** 0\ **Last updated:** [December 10, 2009, 3:33pm UTC](https://www.ruby-forum.com/t/mocha-stub-and-assert-raises/180064 "2009-12-10T15:33:52Z")
Hello all, Im trying to test that my controller can handle a RuntimeError exception which may be thrown by one of my model methods. Ive stubbed, with mocha, the model method to raise such an error but my assert\_raise … --- ## [Sqlite limit](https://www.ruby-forum.com/t/sqlite-limit/176477)
**Author:** [@kashyap](https://www.ruby-forum.com/u/kashyap)\ **Replies:** 3\ **Last updated:** [October 2, 2009, 7:13am UTC](https://www.ruby-forum.com/t/sqlite-limit/176477 "2009-10-02T07:13:23Z")
Hi All, I am working on a POC that I’d like to show a group of 10 to 15 folks. I was wondering if sqlite would do for db with about 20 people hitting on the application. Does sqlite locking the entire db while writing … --- ## [Rdoc does not document UTF-8 files?](https://www.ruby-forum.com/t/rdoc-does-not-document-utf-8-files/169975)
**Author:** [@quintus](https://www.ruby-forum.com/u/quintus)\ **Replies:** 3\ **Last updated:** [June 11, 2009, 1:04am UTC](https://www.ruby-forum.com/t/rdoc-does-not-document-utf-8-files/169975 "2009-06-11T01:04:03Z")
Hi, yesterday I tried to document a piece of code I had written in Ruby 1.9. But it turned out that Rdoc wasn’t able to document my UTF-8 encoded file! Reduced to a minimal example, this file… #Encoding: UTF-8 #test … --- ## [View testing (rspec/selenium) - test if a file link works](https://www.ruby-forum.com/t/view-testing-rspec-selenium-test-if-a-file-link-works/168302)
**Author:** [@cmaxvv](https://www.ruby-forum.com/u/cmaxvv)\ **Replies:** 0\ **Last updated:** [May 19, 2009, 12:00pm UTC](https://www.ruby-forum.com/t/view-testing-rspec-selenium-test-if-a-file-link-works/168302 "2009-05-19T12:00:06Z")
I have a ‘download’ link on one page that causes a zip to be built and then pushes it back as a file to the browser. I want to write a test to verify that it does actually push a zip file back but i can’t work out ho… --- ## [Named\_scope issue undefined method that is a db column name](https://www.ruby-forum.com/t/named-scope-issue-undefined-method-that-is-a-db-column-name/167431)
**Author:** [@erik](https://www.ruby-forum.com/u/erik)\ **Replies:** 3\ **Last updated:** [May 7, 2009, 9:17pm UTC](https://www.ruby-forum.com/t/named-scope-issue-undefined-method-that-is-a-db-column-name/167431 "2009-05-07T21:17:56Z")
I’m new to named\_scope so bear with me if this is dumb. I have created two named scopes both using lambda to pass in arguments. One passes in a single argument and works great the other passes in two arguments and do… --- ## [Array con indici a partire da uno](https://www.ruby-forum.com/t/array-con-indici-a-partire-da-uno/162907)
**Author:** [@net-level](https://www.ruby-forum.com/u/net-level)\ **Replies:** 3\ **Last updated:** [March 15, 2009, 4:27pm UTC](https://www.ruby-forum.com/t/array-con-indici-a-partire-da-uno/162907 "2009-03-15T16:27:12Z")
buongiorno, vedendo la possibilità in ruby di riaprire classi e modificare in real-time la core del linguaggio ho voluto provare una cosa semplice come far partire gli array da 1 fino a n, e non 0, n - 1 Io ho prova… --- ## [Misleading error message calling private method](https://www.ruby-forum.com/t/misleading-error-message-calling-private-method/157337)
**Author:** [@alex\_2k8](https://www.ruby-forum.com/u/alex_2k8)\ **Replies:** 3\ **Last updated:** [January 10, 2009, 12:48am UTC](https://www.ruby-forum.com/t/misleading-error-message-calling-private-method/157337 "2009-01-10T00:48:04Z")
Hello, IronRuby throws misleading error message, when I call private method of the C# class. C# public class Cls { private void private\_method() {} } Ruby: Cls.new.private\_method Output: #\ **Author:** [@quangn](https://www.ruby-forum.com/u/quangn)\ **Replies:** 3\ **Last updated:** [January 9, 2009, 4:09pm UTC](https://www.ruby-forum.com/t/plugin-not-found-acts-as-list/156897 "2009-01-09T16:09:49Z") I am trying to install acts\_as\_list in a rails 2.2.2 project but when I try the following: ruby script/plugin install acts\_as\_list I get: Plugin not found: \[“acts\_as\_list”\] I had to download the acts\_as\_list plugin … --- ## [Need help with rewrite](https://www.ruby-forum.com/t/need-help-with-rewrite/155371)
**Author:** [@Glen\_L](https://www.ruby-forum.com/u/Glen_L)\ **Replies:** 3\ **Last updated:** [December 11, 2008, 8:17am UTC](https://www.ruby-forum.com/t/need-help-with-rewrite/155371 "2008-12-11T08:17:37Z")
Hi Can someone help me in translating this rewrite into nginx? RewriteCond %{REQUEST\_URI} ^(/component/option,com) \[NC,OR\] ##optional - see notes## RewriteCond %{REQUEST\_URI} (/|\\.htm|\\.php|\\.html|/\[^.\]\*)$ \[NC\] Rew… --- ## [R169 problem](https://www.ruby-forum.com/t/r169-problem/152542)
**Author:** [@diabolist](https://www.ruby-forum.com/u/diabolist)\ **Replies:** 3\ **Last updated:** [November 19, 2008, 12:42am UTC](https://www.ruby-forum.com/t/r169-problem/152542 "2008-11-19T00:42:17Z")
Hi, After trying out 169, all my previously passing tests are now failing with: failed: System.InvalidCastException : Unable to cast object of type ‘IronRuby.Runtime.RubyTopLevelScope’ to type ‘IronRuby.Runtime.Ruby… --- ## [Arcfour encryption algorithm](https://www.ruby-forum.com/t/arcfour-encryption-algorithm/147555)
**Author:** [@CiriusMex](https://www.ruby-forum.com/u/CiriusMex)\ **Replies:** 3\ **Last updated:** [September 5, 2008, 2:45am UTC](https://www.ruby-forum.com/t/arcfour-encryption-algorithm/147555 "2008-09-05T02:45:05Z")
Hi folks, I’m looking for a way to use the arc4 encryption algorithm with RubyOnRails. I have some automatic mails in which there’s links to my website functions. In these links I want to encode various datas (such a… --- ## [Need your help orviews for distributed programming with ruby](https://www.ruby-forum.com/t/need-your-help-orviews-for-distributed-programming-with-ruby/196792)
**Author:** [@saurabhpurnaye](https://www.ruby-forum.com/u/saurabhpurnaye)\ **Replies:** 3\ **Last updated:** [August 26, 2008, 9:18am UTC](https://www.ruby-forum.com/t/need-your-help-orviews-for-distributed-programming-with-ruby/196792 "2008-08-26T09:18:59Z")
hi all, greetings, I have came across a situation where I want to send sms (Text Messages) and mails at a time to thousand’s/lac’s of users. The text may be a security or traffic alerts so its needed that this should… --- ## [Gem::RemoteFetcher::FetchError](https://www.ruby-forum.com/t/gem-fetcherror/139366)
**Author:** [@wawa88](https://www.ruby-forum.com/u/wawa88)\ **Replies:** 3\ **Last updated:** [August 8, 2008, 1:54am UTC](https://www.ruby-forum.com/t/gem-fetcherror/139366 "2008-08-08T01:54:02Z")
I would like to install mysql in ruby as i need to use mysql in rails application…so this is the code in type in the command prompt in ruby directory gem install mysql but i got these ERROR: While executing gem … (G… --- ## [Rspec-Rails setting a header in stories?](https://www.ruby-forum.com/t/rspec-rails-setting-a-header-in-stories/141315)
**Author:** [@mjacobs](https://www.ruby-forum.com/u/mjacobs)\ **Replies:** 3\ **Last updated:** [June 24, 2008, 6:34pm UTC](https://www.ruby-forum.com/t/rspec-rails-setting-a-header-in-stories/141315 "2008-06-24T18:34:06Z")
Hi there, For my api controllers I need the following; request.ssl? == true and an api key “request.env\[‘HTTP\_OUR\_API\_KEY’\]” In my spec/controllers I just stub out the required code but in stories I don’t want any … --- ## [Rule engine?](https://www.ruby-forum.com/t/rule-engine/196668)
**Author:** [@varunkumargoel](https://www.ruby-forum.com/u/varunkumargoel)\ **Replies:** 0\ **Last updated:** [May 6, 2008, 2:18pm UTC](https://www.ruby-forum.com/t/rule-engine/196668 "2008-05-06T14:18:14Z")
Hi, I wanna make one dynamic rule engine for that suppose i create one rule designation equals Project Leader. Now my question is that now how i will validate this rule and how i will check condition for this in cont… --- ## [Transacciones](https://www.ruby-forum.com/t/transacciones/129459)
**Author:** [@jarrouj](https://www.ruby-forum.com/u/jarrouj)\ **Replies:** 3\ **Last updated:** [February 19, 2008, 9:56am UTC](https://www.ruby-forum.com/t/transacciones/129459 "2008-02-19T09:56:50Z")
Que tal gente!! Tengo un metodo dentro de un controlador donde se actualizan varias tablas (Objetos), para mantener la integridad de los datos quiero usar transacciones y en el momento que falle alguna actualizacion h… --- ## [Plusieurs références à un même Model](https://www.ruby-forum.com/t/plusieurs-ra-fa-rences-a-un-ma-me-model/125891)
**Author:** [@sdesbure](https://www.ruby-forum.com/u/sdesbure)\ **Replies:** 3\ **Last updated:** [January 13, 2008, 6:37pm UTC](https://www.ruby-forum.com/t/plusieurs-ra-fa-rences-a-un-ma-me-model/125891 "2008-01-13T18:37:53Z")
Bonjour, J’ai créé le Model suivant : Code : class CreateVilles \< ActiveRecord::Migration def self.up create\_table :villes do |t| t.string :nom t.references :Etat t.timestamps end end class CreateLignes \< A… --- ## [Can't access helper methods for model testing](https://www.ruby-forum.com/t/cant-access-helper-methods-for-model-testing/122747)
**Author:** [@chrisolsen](https://www.ruby-forum.com/u/chrisolsen)\ **Replies:** 3\ **Last updated:** [December 14, 2007, 7:43am UTC](https://www.ruby-forum.com/t/cant-access-helper-methods-for-model-testing/122747 "2007-12-14T07:43:46Z")
I would like to have some valid mock models readily available in the helper module, but when I try to access the helper I get the error saying that the method is not found. describe MembersHelper do # Helper methods ca… --- ## [Displaying a month calendar "grid" and using non-ical events?](https://www.ruby-forum.com/t/displaying-a-month-calendar-grid-and-using-non-ical-events/115756)
**Author:** [@soster](https://www.ruby-forum.com/u/soster)\ **Replies:** 3\ **Last updated:** [October 3, 2007, 8:16am UTC](https://www.ruby-forum.com/t/displaying-a-month-calendar-grid-and-using-non-ical-events/115756 "2007-10-03T08:16:08Z")
I’ve just finished my latest Radiant-based site (http://callpipecam.com) and I’m onto my next one and have hit a snag. The new one needs an event calendar that actually looks like a month-by-month calendar and the c… --- ## [The name 'admin' is reserved by Ruby on Rails](https://www.ruby-forum.com/t/the-name-admin-is-reserved-by-ruby-on-rails/111690)
**Author:** [@luigi](https://www.ruby-forum.com/u/luigi)\ **Replies:** 3\ **Last updated:** [August 29, 2007, 5:23am UTC](https://www.ruby-forum.com/t/the-name-admin-is-reserved-by-ruby-on-rails/111690 "2007-08-29T05:23:17Z")
Hi. I’m gettting: " The name ‘admin’ is reserved by Ruby on Rails" error when generating an extension (I’m following the tutorial). I saw some discussions going on the list about this issue but, unless I’m missing s… --- ## [Problem starting mongrel cluster](https://www.ruby-forum.com/t/problem-starting-mongrel-cluster/112343)
**Author:** [@vince](https://www.ruby-forum.com/u/vince)\ **Replies:** 3\ **Last updated:** [August 17, 2007, 6:37pm UTC](https://www.ruby-forum.com/t/problem-starting-mongrel-cluster/112343 "2007-08-17T18:37:16Z")
I’m having an odd issue with mongrel cluster 1.0.2 on ubuntu feisty which I could sure use a hand with: I’m starting the cluster like this and get no errors mongrel\_rails cluster::start -v starting port 8000 mongrel… --- ## [Onmouseover en Link\_to](https://www.ruby-forum.com/t/onmouseover-en-link-to/110838)
**Author:** [@fernandosilva](https://www.ruby-forum.com/u/fernandosilva)\ **Replies:** 3\ **Last updated:** [July 31, 2007, 4:09pm UTC](https://www.ruby-forum.com/t/onmouseover-en-link-to/110838 "2007-07-31T16:09:46Z")
Buenas, Tengo este enlace al que he añadido un evento onMouseHover que a su vez llama a la funcion Tip. \<%= link\_to featured\_merch.name, { :controller =\> “merchant”, :action =\> “detail”, :id =\> featured\_merch, :tab … --- ## [How do I create a collection](https://www.ruby-forum.com/t/how-do-i-create-a-collection/104252)
**Author:** [@pezdude](https://www.ruby-forum.com/u/pezdude)\ **Replies:** 3\ **Last updated:** [May 15, 2007, 11:16pm UTC](https://www.ruby-forum.com/t/how-do-i-create-a-collection/104252 "2007-05-15T23:16:54Z")
Hopefully this isn’t a dumb question. I would like to create a drop down list using collection\_select, but I would like the collection to be generate statically, and not from a database call. If I do create the colle… [Previous page](https://www.ruby-forum.com/top.md?page=1228&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1230&per_page=50)