# Top **URL:** https://www.ruby-forum.com/top.md?page=1249 [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:** 1250 --- ## [Deploying Rails Application on Hostgator](https://www.ruby-forum.com/t/deploying-rails-application-on-hostgator/232299)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [October 1, 2014, 8:17am UTC](https://www.ruby-forum.com/t/deploying-rails-application-on-hostgator/232299 "2014-10-01T08:17:34Z")
Hello, I have been trying to deploy rails application on HostGator. As I am new to deployment I am facing the following problem. I am unable to bundle few gems(contact\_us, mysql2) with ruby 1.8.7 installed on Hostga… --- ## [New to ROR](https://www.ruby-forum.com/t/new-to-ror/217857)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 7\ **Last updated:** [March 15, 2012, 8:35pm UTC](https://www.ruby-forum.com/t/new-to-ror/217857 "2012-03-15T20:35:41Z")
Hi I am new to computer programming wanting to learn ROR. Few questions that I have 1.Is it necessary to learn java before I learn ROR 2.Which stable version of ruby,gems and rails that I need to install, I use ubu… --- ## [Multiple erb rendering](https://www.ruby-forum.com/t/multiple-erb-rendering/214041)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [November 19, 2011, 4:27pm UTC](https://www.ruby-forum.com/t/multiple-erb-rendering/214041 "2011-11-19T16:27:58Z")
Hi everybody, I’m moving a Rails 3.1.1 to JRuby, but I’m finding some issues. I tried first using JRuby 1.6.5 and 1.6.4, but I encountered this bug \[1\]. I also tried to use torquebox as web server, but nothing changes… --- ## [\[Cucumber\] Cucumber::Ast::Table values dynamic modfication](https://www.ruby-forum.com/t/cucumber-cucumber-table-values-dynamic-modfication/210835)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [August 18, 2011, 6:03pm UTC](https://www.ruby-forum.com/t/cucumber-cucumber-table-values-dynamic-modfication/210835 "2011-08-18T18:03:50Z")
Hello there! We have a web table that has values generated on action date: If user logged in successfully today then we have on the web page: |action | user | date | comment | |log-in | user1 | 18/Aug/2011 | … --- ## [Webrat and Rails 2.3.12](https://www.ruby-forum.com/t/webrat-and-rails-2-3-12/210731)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [August 16, 2011, 9:47am UTC](https://www.ruby-forum.com/t/webrat-and-rails-2-3-12/210731 "2011-08-16T09:47:08Z")
Im trying to integrate webrat in a rails 2.3.12: I get this OUTPUT: 1) NoMethodError in ‘Campaign in first step testing request’ undefined method \`visit’ for #Spec::Rails::Example::ModelExampleGroup::Subclass\_1::Sub… --- ## [HELP!Encoding Problem when Embedding Ruby](https://www.ruby-forum.com/t/help-encoding-problem-when-embedding-ruby/208954)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [July 1, 2011, 2:36pm UTC](https://www.ruby-forum.com/t/help-encoding-problem-when-embedding-ruby/208954 "2011-07-01T14:36:15Z")
When I Embedding ruby, the encoding list only have 3 items:US-ASCII UTF-8 ASCII-8BIT. My computer’s code page is GBK(for example). And when I run the interpreter to load a file whose name contains non-ASCII characters… --- ## [Help with rspec](https://www.ruby-forum.com/t/help-with-rspec/208206)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [June 12, 2011, 2:33pm UTC](https://www.ruby-forum.com/t/help-with-rspec/208206 "2011-06-12T14:33:01Z")
Hi all, My name is Shlomi Zadok - I am an old time PHP (mainly Drupal) developer and I am doing my first application on Ruby on Rails ( I just love it!!) I am trying to test my application with rspec and I am having … --- ## [Reverse proxy using nginx as frontend server](https://www.ruby-forum.com/t/reverse-proxy-using-nginx-as-frontend-server/191193)
**Author:** [@Retheesh\_Kumar\_R](https://www.ruby-forum.com/u/Retheesh_Kumar_R)\ **Replies:** 1\ **Last updated:** [July 10, 2010, 3:59am UTC](https://www.ruby-forum.com/t/reverse-proxy-using-nginx-as-frontend-server/191193 "2010-07-10T03:59:15Z")
Hello All, I am trying to configure reverse proxy on my nginx server. This server need to sit in the DMZ zone. Receive the web request and forward it to a backend web server. I have tried the configuration mentioned … --- ## [How to find local peak of sinc function ? peak detector setup?](https://www.ruby-forum.com/t/how-to-find-local-peak-of-sinc-function-peak-detector-setup/190336)
**Author:** [@grc007](https://www.ruby-forum.com/u/grc007)\ **Replies:** 1\ **Last updated:** [June 18, 2010, 5:13pm UTC](https://www.ruby-forum.com/t/how-to-find-local-peak-of-sinc-function-peak-detector-setup/190336 "2010-06-18T17:13:02Z")
Hello, I need again your help for this problem: I want to locate the peaks (local maximum) of the input signal, which is sinc-function pulse (the 2 gray points in picture sincpuls.png, not the neighbour peaks). Ho… --- ## [Tab key traversal](https://www.ruby-forum.com/t/tab-key-traversal/185477)
**Author:** [@pnomolos](https://www.ruby-forum.com/u/pnomolos)\ **Replies:** 1\ **Last updated:** [March 22, 2010, 2:52am UTC](https://www.ruby-forum.com/t/tab-key-traversal/185477 "2010-03-22T02:52:08Z")
Below is my attempt at changing the focus from one text control to the next control after a person presses the tab key. The wxTE\_PROCESS\_TAB style property has been selected for each of the controls. What correction… --- ## [Jean-Pierre GOVAERT/ECS\_SA est absent(e)](https://www.ruby-forum.com/t/jean-pierre-govaert-ecs-sa-est-absent-e/183930)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 1\ **Last updated:** [February 22, 2010, 8:25pm UTC](https://www.ruby-forum.com/t/jean-pierre-govaert-ecs-sa-est-absent-e/183930 "2010-02-22T20:25:09Z")
Je serai absent(e) à partir du 22/02/2010 de retour le 03/03/2010. Je répondrai à votre message dès mon retour. Jean-Pierre GOVAERT . Phone:+33 1 41 67 33 42 Fax:+33 1 41 67 34 55 Mobile: http://www.ecs-group… --- ## [WXRuby crashes on Debian SID](https://www.ruby-forum.com/t/wxruby-crashes-on-debian-sid/177734)
**Author:** [@esox\_ch](https://www.ruby-forum.com/u/esox_ch)\ **Replies:** 1\ **Last updated:** [October 23, 2009, 3:02pm UTC](https://www.ruby-forum.com/t/wxruby-crashes-on-debian-sid/177734 "2009-10-23T15:02:46Z")
Hello, When I install wxruby using the gem on my Debian Sid, I cannot make it work : $ ruby /usr/lib/ruby/gems/1.8/gems/wxruby-2.0.1-x86-linux/samples/minimal/minimal.rb /usr/lib/ruby/gems/1.8/gems/wxruby-2.0.1-x86-… --- ## [Concerned\_with, and maybe require\_dependency issues only when running specs?](https://www.ruby-forum.com/t/concerned-with-and-maybe-require-dependency-issues-only-when-running-specs/152436)
**Author:** [@cdb](https://www.ruby-forum.com/u/cdb)\ **Replies:** 1\ **Last updated:** [August 6, 2009, 1:48pm UTC](https://www.ruby-forum.com/t/concerned-with-and-maybe-require-dependency-issues-only-when-running-specs/152436 "2009-08-06T13:48:43Z")
Hi all, So in the interests of keeping a few areas of my code a bit under control, I’ve been investigating the concept of “concerned\_with” as described here: http://paulbarry.com/articles/2008/08/30/concerned-with-s… --- ## [Interrupt Execution](https://www.ruby-forum.com/t/interrupt-execution/171783)
**Author:** [@acampos](https://www.ruby-forum.com/u/acampos)\ **Replies:** 1\ **Last updated:** [July 10, 2009, 1:44am UTC](https://www.ruby-forum.com/t/interrupt-execution/171783 "2009-07-10T01:44:26Z")
Hi, I’m still searching for a way to halt or interrupt the execution of an IronRuby script. At the moment I do it by executing each script on a separate thread and call Thread.Abort but that is resulting in a memory … --- ## [Gems and .gemrc](https://www.ruby-forum.com/t/gems-and-gemrc/162027)
**Author:** [@barby](https://www.ruby-forum.com/u/barby)\ **Replies:** 1\ **Last updated:** [March 5, 2009, 12:32am UTC](https://www.ruby-forum.com/t/gems-and-gemrc/162027 "2009-03-05T00:32:13Z")
It looks like ironruby isn’t happy with a .gemrc file this happens both on windows and mono. +ivan@ivan-mbp:~/src/ironruby (linux)» igem list \*\*\* LOCAL GEMS \*\*\* +ivan@ivan-mbp:~/src/ironruby (linux)» igem instal… --- ## [Has\_many with different foreign key](https://www.ruby-forum.com/t/has-many-with-different-foreign-key/196890)
**Author:** [@sSshartles](https://www.ruby-forum.com/u/sSshartles)\ **Replies:** 1\ **Last updated:** [January 31, 2009, 7:49pm UTC](https://www.ruby-forum.com/t/has-many-with-different-foreign-key/196890 "2009-01-31T19:49:00Z")
Hello, I am new to rails and am trying to get my associations straight. I have a User model and a Property model. I’d like to track who has updated a property record, so I added an integer field to the properties t… --- ## [\[ANN\] Rails Dev Conf](https://www.ruby-forum.com/t/ann-rails-dev-conf/158545)
**Author:** [@fxn](https://www.ruby-forum.com/u/fxn)\ **Replies:** 7\ **Last updated:** [January 27, 2009, 12:15pm UTC](https://www.ruby-forum.com/t/ann-rails-dev-conf/158545 "2009-01-27T12:15:22Z")
As you may know there’s going to be no RailsConf Europe this year. The Spanish Ruby U. Group (SRUG) feels this is an excellent opportunity to start a community-driven, international conference in Europe. That’s a diff… --- ## [Some hyperlink dont work in Safari](https://www.ruby-forum.com/t/some-hyperlink-dont-work-in-safari/157745)
**Author:** [@flashit](https://www.ruby-forum.com/u/flashit)\ **Replies:** 1\ **Last updated:** [January 15, 2009, 9:08am UTC](https://www.ruby-forum.com/t/some-hyperlink-dont-work-in-safari/157745 "2009-01-15T09:08:05Z")
I am working on a consumer review web site http://www.consupo.com. For some reason, the links on this page http://www.consupo.com/cases/cases\_by\_category/restaurants/D doesn’t work on safari. It works fine on IE and… --- ## [RegExp problem](https://www.ruby-forum.com/t/regexp-problem/153609)
**Author:** [@manchoman](https://www.ruby-forum.com/u/manchoman)\ **Replies:** 7\ **Last updated:** [November 19, 2008, 3:41pm UTC](https://www.ruby-forum.com/t/regexp-problem/153609 "2008-11-19T15:41:33Z")
Hy, I would like to know how to extract a string delimited by too identical characters from an another string(of any length). ex string=“rzerze@foo@rezrzgrtez” how to get (or match) the foo string thanks for your hel… --- ## [Ruby (Rdoc) documentation http://www.ruby-doc.org/core/](https://www.ruby-forum.com/t/ruby-rdoc-documentation-http-www-ruby-doc-org-core/137588)
**Author:** [@ribes](https://www.ruby-forum.com/u/ribes)\ **Replies:** 7\ **Last updated:** [May 14, 2008, 3:25pm UTC](https://www.ruby-forum.com/t/ruby-rdoc-documentation-http-www-ruby-doc-org-core/137588 "2008-05-14T15:25:28Z")
Team, Is the information found on RDoc Documentation up to date? If so, is there a way to download it so it could be used off-line? Thank you Victor --- ## [Reusing the existing code](https://www.ruby-forum.com/t/reusing-the-existing-code/129768)
**Author:** [@MohsinHijazee](https://www.ruby-forum.com/u/MohsinHijazee)\ **Replies:** 7\ **Last updated:** [February 21, 2008, 4:04pm UTC](https://www.ruby-forum.com/t/reusing-the-existing-code/129768 "2008-02-21T16:04:42Z")
Hi! I have a new class which needs to reuse the code in two classes. But I can only derive it from one class. How should I go about it then? --- ## [Using associations or better avoiding?](https://www.ruby-forum.com/t/using-associations-or-better-avoiding/123901)
**Author:** [@gabru](https://www.ruby-forum.com/u/gabru)\ **Replies:** 7\ **Last updated:** [December 22, 2007, 12:34am UTC](https://www.ruby-forum.com/t/using-associations-or-better-avoiding/123901 "2007-12-22T00:34:57Z")
i am wondering if its good to use associations where possible or if its better to avoid them … my concern is: it could lower the performance of my application (because new methods are added to the models which are not… --- ## [How to generate css file](https://www.ruby-forum.com/t/how-to-generate-css-file/107721)
**Author:** [@luigi](https://www.ruby-forum.com/u/luigi)\ **Replies:** 1\ **Last updated:** [August 7, 2007, 10:31am UTC](https://www.ruby-forum.com/t/how-to-generate-css-file/107721 "2007-08-07T10:31:02Z")
Is it possibile to create with ruby css file to write in public/stylesheets? Obviously the name of the css file is variable and the internal formatting is almost the same. Thanks! --- ## [RXML: \](https://www.ruby-forum.com/t/rxml-ruby-put-expr-1-2/110863)
**Author:** [@Canatella](https://www.ruby-forum.com/u/Canatella)\ **Replies:** 1\ **Last updated:** [July 31, 2007, 5:05pm UTC](https://www.ruby-forum.com/t/rxml-ruby-put-expr-1-2/110863 "2007-07-31T17:05:59Z")
Hello railers, I’ve always been annoyed by the fact that ERB doesn’t respect XML specs. As I mostly write XHTML, I’m trying to write a renderer using only valid XML files. Here is an example of a file so you get th… --- ## [Cant test 404 pages in webrick](https://www.ruby-forum.com/t/cant-test-404-pages-in-webrick/107649)
**Author:** [@cujigar](https://www.ruby-forum.com/u/cujigar)\ **Replies:** 1\ **Last updated:** [June 27, 2007, 3:33am UTC](https://www.ruby-forum.com/t/cant-test-404-pages-in-webrick/107649 "2007-06-27T03:33:59Z")
I tried running webrick in production mode with -e production option. I changed development database name so as to make sure webrick was running in production mode. Now I wanted to test my new 404.html page so I typed… --- ## [Ruby chinese character encoding problem with SQL](https://www.ruby-forum.com/t/ruby-chinese-character-encoding-problem-with-sql/106788)
**Author:** [@bob](https://www.ruby-forum.com/u/bob)\ **Replies:** 1\ **Last updated:** [June 14, 2007, 9:25am UTC](https://www.ruby-forum.com/t/ruby-chinese-character-encoding-problem-with-sql/106788 "2007-06-14T09:25:41Z")
Hi, My SQL query has some chinese characters which are getting messed up. The SQL server uses gb2312(chinese) encoding and so in my Ruby script I use Iconv to convert from UTF-8 to gb2312. The conversion seems to work … --- ## [Confused about a relationship](https://www.ruby-forum.com/t/confused-about-a-relationship/76305)
**Author:** [@nephish](https://www.ruby-forum.com/u/nephish)\ **Replies:** 7\ **Last updated:** [December 2, 2006, 4:01pm UTC](https://www.ruby-forum.com/t/confused-about-a-relationship/76305 "2006-12-02T16:01:26Z")
Hey there, i have an app with a machines table. each machine has\_many :status\_changes now, what i need to do is pull the most recent value in a column called previous in the status\_changes table for a particular mac… --- ## [Mem\_inspect and png](https://www.ruby-forum.com/t/mem-inspect-and-png/67140)
**Author:** [@miracleofmagick](https://www.ruby-forum.com/u/miracleofmagick)\ **Replies:** 7\ **Last updated:** [September 3, 2006, 4:13am UTC](https://www.ruby-forum.com/t/mem-inspect-and-png/67140 "2006-09-03T04:13:38Z")
I’m pleased to announce to new libraries written by members of the Seattle Ruby Brigade, mem\_inspect and png! === mem\_inspect is ObjectSpace.each\_object on crack. mem\_inspect gives you the contents of each slot in R… --- ## [(RE)XML question](https://www.ruby-forum.com/t/re-xml-question/66043)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 7\ **Last updated:** [August 24, 2006, 3:36pm UTC](https://www.ruby-forum.com/t/re-xml-question/66043 "2006-08-24T15:36:30Z")
Question for you all. I want to treat HTML like XML (which is no big deal). But I want to find certain “special” tags (not real HTML) and replace them with my own text. It’s macro-type stuff. Basically I want to outp… --- ## [Suggestion: uncacheable tag](https://www.ruby-forum.com/t/suggestion-uncacheable-tag/99380)
**Author:** [@jay-levitt](https://www.ruby-forum.com/u/jay-levitt)\ **Replies:** 7\ **Last updated:** [July 23, 2006, 12:39am UTC](https://www.ruby-forum.com/t/suggestion-uncacheable-tag/99380 "2006-07-23T00:39:21Z")
Some pages, such as a Google sitemap, need to be generated dynamically with each view, and never cached. It’d be nice to be able to mark them as such, rather than manually going and clearing the cache before regenera… --- ## [Rake + http proxy](https://www.ruby-forum.com/t/rake-http-proxy/82184)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 1\ **Last updated:** [March 15, 2006, 2:01pm UTC](https://www.ruby-forum.com/t/rake-http-proxy/82184 "2006-03-15T14:01:10Z")
is there a way to use rake freeze\_edge over a http proxy (in windows) ? --- ## [Migration and git](https://www.ruby-forum.com/t/migration-and-git/243570)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 2\ **Last updated:** [December 5, 2015, 3:12pm UTC](https://www.ruby-forum.com/t/migration-and-git/243570 "2015-12-05T15:12:01Z")
Hi there, I did the following using git in my rails application: creating branch a from master creating a migration using it on development creating a branch b from master making fixes whih include a new migration (th… --- ## [Proxying to older apache fails](https://www.ruby-forum.com/t/proxying-to-older-apache-fails/241700)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [April 24, 2015, 7:09pm UTC](https://www.ruby-forum.com/t/proxying-to-older-apache-fails/241700 "2015-04-24T19:09:55Z")
I’m trying to keep an old apache install limping along for a few more months by letting nginx handle the SSL connection between site visitors and apache. I have a pretty simple config on the nginx side for the proxy\_… --- ## [Re: CMake and CUDA](https://www.ruby-forum.com/t/re-cmake-and-cuda/241639)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [April 23, 2015, 11:42pm UTC](https://www.ruby-forum.com/t/re-cmake-and-cuda/241639 "2015-04-23T23:42:41Z")
I try to give more details. In order to create blocks using the standard way(cmake/make/install) with Cuda,I’ve modified the CMakeList in /lib as shown before. My block is created using gr\_modtool and the language is… --- ## [Install failing on Ubuntu 12.04/AMD64](https://www.ruby-forum.com/t/install-failing-on-ubuntu-12-04-amd64/237696)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [November 25, 2013, 6:44am UTC](https://www.ruby-forum.com/t/install-failing-on-ubuntu-12-04-amd64/237696 "2013-11-25T06:44:29Z")
I have tried to install GNU Radio on my Ubuntu 12.04 AMD64 laptop. Reading http://gnuradio.org/redmine/projects/gnuradio/wiki/InstallingGR I have run: $ sudo apt-get install gnuradio Reading package lists… Done Bui… --- ## [\[Rails\] Errore strano](https://www.ruby-forum.com/t/rails-errore-strano/236814)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 2\ **Last updated:** [October 5, 2013, 11:44am UTC](https://www.ruby-forum.com/t/rails-errore-strano/236814 "2013-10-05T11:44:30Z")
Ciao, so che l’oggetto della mail non molto esplicativo ma cerco di spiegare meglio il mio problema: Sto portando un’app da Rails 3 (Ruby 1.9.3) a Rails 4 (Ruby 2). Tutto funziona correttamente tranne una cosa. Nel… --- ## [How to make the log file printed by access\_log split](https://www.ruby-forum.com/t/how-to-make-the-log-file-printed-by-access-log-split/235940)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [July 25, 2013, 11:40am UTC](https://www.ruby-forum.com/t/how-to-make-the-log-file-printed-by-access-log-split/235940 "2013-07-25T11:40:23Z")
what’s the limit of the size of log file, and what will happen when it reaches the limitation? if I want to split the log file by timeline, say start a new file on the beginning of an hour, how can I configure ngnix? … --- ## [Pry with spork does not block](https://www.ruby-forum.com/t/pry-with-spork-does-not-block/227727)
**Author:** [@costi](https://www.ruby-forum.com/u/costi)\ **Replies:** 2\ **Last updated:** [July 16, 2013, 4:58pm UTC](https://www.ruby-forum.com/t/pry-with-spork-does-not-block/227727 "2013-07-16T16:58:17Z")
I’m trying to use Pry with spork and it doesn’t work for me. The issue seems that reading from stdin does not block, so Pry does not block. Any read from STDIN returns right away. rspec -X console.rb File follows: r… --- ## [Ruby to JRuby Migration - Possible pitfalls](https://www.ruby-forum.com/t/ruby-to-jruby-migration-possible-pitfalls/222692)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 2\ **Last updated:** [September 6, 2012, 1:06pm UTC](https://www.ruby-forum.com/t/ruby-to-jruby-migration-possible-pitfalls/222692 "2012-09-06T13:06:09Z")
I have an existing ruby on rails (2.3.5) web application working on my company’s intranet (around total 5000 users, and 50 concurrent users) deployed on AIX box. Mongrel server is being used to serve requests. Applica… --- ## [\[ruby-trunk - Bug #6781\]\[Open\] open-uri で NameError が発生する](https://www.ruby-forum.com/t/ruby-trunk-bug-6781-open-open-uri-nameerror/221630)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 2\ **Last updated:** [July 24, 2012, 12:31am UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-6781-open-open-uri-nameerror/221630 "2012-07-24T00:31:51Z")
Issue #6781 has been reported by hsbt (Hiroshi SHIBATA). Bug #6781: open-uri で NameError が発生する Author: hsbt (Hiroshi SHIBATA) Status: Open Priority: Normal Assignee: akr (Akira T.) Category: Target version: 2.0.… --- ## [SBX Daughterboard dead?](https://www.ruby-forum.com/t/sbx-daughterboard-dead/217497)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [March 3, 2012, 3:20pm UTC](https://www.ruby-forum.com/t/sbx-daughterboard-dead/217497 "2012-03-03T15:20:15Z")
Hello Again, I think i know the answer to this question but I still hope i am not right. Setup N210 with SBX One of my colleagues plugged in TX/RX an external discone antenna with an RG58 cable playing around in th… --- ## [Not loading RSpec::Rails::MailerExampleGroup](https://www.ruby-forum.com/t/not-loading-rspec-mailerexamplegroup/203201)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [February 15, 2011, 3:19pm UTC](https://www.ruby-forum.com/t/not-loading-rspec-mailerexamplegroup/203201 "2011-02-15T15:19:59Z")
Hi all, I’m working on Rails 3 application with ActiveRecord and ActionMailer stripped out (I’ve commented out the respective lines in config/application.rb), but I’m running into some problems when I’m running the s… --- ## [Post-Condition if Statements And NameErrors](https://www.ruby-forum.com/t/post-condition-if-statements-and-nameerrors/186127)
**Author:** [@MaggotChild](https://www.ruby-forum.com/u/MaggotChild)\ **Replies:** 2\ **Last updated:** [April 1, 2010, 6:22pm UTC](https://www.ruby-forum.com/t/post-condition-if-statements-and-nameerrors/186127 "2010-04-01T18:22:38Z")
I thought this was odd: def bs 1 end print y + 1 if y = bs NameError: undefined local variable or method \`y’ for main:Object And, of course, the multi-line if works: if x = bs print x + 1 end --- ## [\[textmate\] Variables d'environnement](https://www.ruby-forum.com/t/textmate-variables-denvironnement/182669)
**Author:** [@kayros](https://www.ruby-forum.com/u/kayros)\ **Replies:** 2\ **Last updated:** [February 1, 2010, 4:22pm UTC](https://www.ruby-forum.com/t/textmate-variables-denvironnement/182669 "2010-02-01T16:22:34Z")
Bonjour, après une installation sur snow leopard, je lance un programme ruby depuis textmate. Le programme plante sur les premières lignes de code, au niveau des “require”. Dans une console IRB, le programme passe s… --- ## [Conditional named\_scope chaining with params (Need help)](https://www.ruby-forum.com/t/conditional-named-scope-chaining-with-params-need-help/181095)
**Author:** [@davidstokar](https://www.ruby-forum.com/u/davidstokar)\ **Replies:** 2\ **Last updated:** [January 5, 2010, 3:57pm UTC](https://www.ruby-forum.com/t/conditional-named-scope-chaining-with-params-need-help/181095 "2010-01-05T15:57:47Z")
Hello there, I have a model that has more then one named\_scope. In my action Index of the controller that handle this model I want to do this in a drier way: if params\[:ownership\] == "mine" @posts = Post.tagged\_w… --- ## [Hiding Ruby tasks in Windows display](https://www.ruby-forum.com/t/hiding-ruby-tasks-in-windows-display/173562)
**Author:** [@bodikp](https://www.ruby-forum.com/u/bodikp)\ **Replies:** 2\ **Last updated:** [August 11, 2009, 2:16pm UTC](https://www.ruby-forum.com/t/hiding-ruby-tasks-in-windows-display/173562 "2009-08-11T14:16:45Z")
Hi, I’ve got a PC acting as a server that only runs Ruby scripts, using the Windows task scheduler. If I sit down at that PC I’m constantly bombarded by command shells opening and closing as these scripts fire off an… --- ## [Radio buttons for arrays](https://www.ruby-forum.com/t/radio-buttons-for-arrays/172586)
**Author:** [@Ritvvij](https://www.ruby-forum.com/u/Ritvvij)\ **Replies:** 2\ **Last updated:** [July 24, 2009, 5:00am UTC](https://www.ruby-forum.com/t/radio-buttons-for-arrays/172586 "2009-07-24T05:00:08Z")
Hi, Presently I am using drop down with following function \<%= task\_form.collection\_select :task\_type, @task\_types, :id, :display\_value %\> It basically gives me ability to have drop down based on an array of objects … --- ## [Ruby Reflection Method Parameters](https://www.ruby-forum.com/t/ruby-reflection-method-parameters/170394)
**Author:** [@sirisha](https://www.ruby-forum.com/u/sirisha)\ **Replies:** 2\ **Last updated:** [June 17, 2009, 10:51am UTC](https://www.ruby-forum.com/t/ruby-reflection-method-parameters/170394 "2009-06-17T10:51:08Z")
Hi, I have a class called ClassFromString and it has a method called getCounterValue. It takes a parameter called name. Is there in Ruby using reflection to get the name of the parameters of a method. class ClassFrom… --- ## [Is Amazon s3 always this slow?](https://www.ruby-forum.com/t/is-amazon-s3-always-this-slow/134636)
**Author:** [@chrisolsen](https://www.ruby-forum.com/u/chrisolsen)\ **Replies:** 2\ **Last updated:** [April 28, 2009, 2:38am UTC](https://www.ruby-forum.com/t/is-amazon-s3-always-this-slow/134636 "2009-04-28T02:38:49Z")
This is what I get in the log files when accessing a page with ~8 photos on it. Notice the big fat (Rendering: 6.42337 (97%) ) at the bottom. It can be seen that the https connection is continually opened and closed… --- ## [Iconv (& sqlite) problems on Leopard: Ruby 1.9.1/Rails 2.3.2](https://www.ruby-forum.com/t/iconv-sqlite-problems-on-leopard-ruby-1-9-1-rails-2-3-2/166529)
**Author:** [@igotimac](https://www.ruby-forum.com/u/igotimac)\ **Replies:** 2\ **Last updated:** [April 27, 2009, 12:16am UTC](https://www.ruby-forum.com/t/iconv-sqlite-problems-on-leopard-ruby-1-9-1-rails-2-3-2/166529 "2009-04-27T00:16:59Z")
I have both a PPC Mac and an Intel Mac, and I recently installed Ruby 1.9.1 from source on both the same way, and Rails 2.3.2. I’m trying to run a Rails app locally that’s set to use sqlite3. This is a side question, … [Previous page](https://www.ruby-forum.com/top.md?page=1248&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1250&per_page=50)