# Top **URL:** https://www.ruby-forum.com/top.md?page=1110 [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:** 1111 --- ## [Php not working from aliased subdir](https://www.ruby-forum.com/t/php-not-working-from-aliased-subdir/243863)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 1\ **Last updated:** [January 19, 2016, 9:59pm UTC](https://www.ruby-forum.com/t/php-not-working-from-aliased-subdir/243863 "2016-01-19T21:59:00Z")
Hello, I have been adding (to my nginx config) directories outside of the default “root” tree like: location ~ /newlocation(.\*) { alias /var/websites/externaldir$1; } This works OK. however, I find that the a… --- ## [Rails & engines - best practice/architecture query](https://www.ruby-forum.com/t/rails-engines-best-practice-architecture-query/240836)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [May 2, 2014, 6:45pm UTC](https://www.ruby-forum.com/t/rails-engines-best-practice-architecture-query/240836 "2014-05-02T18:45:20Z")
Hi all, I want my app to have an HTML5 front end, and a JSON API. Would it be overkill to split these up into separate engines? So, I’d have a core Rails app (with Devise for auth), the controllers for the HTML and … --- ## [Freq Xlating FIR Filter Question](https://www.ruby-forum.com/t/freq-xlating-fir-filter-question/240445)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [April 14, 2014, 11:05pm UTC](https://www.ruby-forum.com/t/freq-xlating-fir-filter-question/240445 "2014-04-14T23:05:29Z")
When using a Freq. Xlating FIR filter with decimation and taps both set to 1, what determines the practical lower limit for the resolution of the freq change? @(^.^)@ Ed --- ## [Capybara 'within' method not recognized in RSpec](https://www.ruby-forum.com/t/capybara-within-method-not-recognized-in-rspec/208946)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [July 8, 2011, 9:52pm UTC](https://www.ruby-forum.com/t/capybara-within-method-not-recognized-in-rspec/208946 "2011-07-08T21:52:44Z")
This is my spec\_helper.rb file: This file is copied to spec/ when you run 'rails generate rspec:install’ ENV\[“RAILS\_ENV”\] ||= ‘test’ require File.expand\_path(“…/…/config/environment”, FILE) require ‘rspec/rails’ re… --- ## [Using metaprogramming to refactor many similar Rake tasks?](https://www.ruby-forum.com/t/using-metaprogramming-to-refactor-many-similar-rake-tasks/187441)
**Author:** [@aftershock](https://www.ruby-forum.com/u/aftershock)\ **Replies:** 1\ **Last updated:** [April 23, 2010, 5:51pm UTC](https://www.ruby-forum.com/t/using-metaprogramming-to-refactor-many-similar-rake-tasks/187441 "2010-04-23T17:51:13Z")
I inherited a project with a lot of badly-written Rake tasks that I need to clean up a bit. Because the Rakefiles are enormous and often prone to bizarre nonsensical dependencies, I’m simplifying and isolating things … --- ## [Problema con numeros decimales](https://www.ruby-forum.com/t/problema-con-numeros-decimales/168717)
**Author:** [@Manuel\_P](https://www.ruby-forum.com/u/Manuel_P)\ **Replies:** 1\ **Last updated:** [May 25, 2009, 9:04am UTC](https://www.ruby-forum.com/t/problema-con-numeros-decimales/168717 "2009-05-25T09:04:02Z")
Hola a todos! Tengo un problemita bastante raro y que ya me tiene verde, les cuento: Tengo un campo en una tabla de accionistas cuyo porcentaje de acciones tiene que ser mayor a cero (0) y menor o igual a cien (100).… --- ## [Error: uninitialized constant Authlogic](https://www.ruby-forum.com/t/error-uninitialized-constant-authlogic/158534)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 1\ **Last updated:** [February 19, 2009, 11:20pm UTC](https://www.ruby-forum.com/t/error-uninitialized-constant-authlogic/158534 "2009-02-19T23:20:18Z")
Hello, I’m a Ruby / Rails beginner and tried to use the Authlogic plugin which I have found here: http://www.binarylogic.com/2008/11/3/tutorial-authlogic-basic-setup However I run into this error: uninitialized cons… --- ## [Some timezone trouble involving tzinfo and postgresql](https://www.ruby-forum.com/t/some-timezone-trouble-involving-tzinfo-and-postgresql/90988)
**Author:** [@Billy\_G](https://www.ruby-forum.com/u/Billy_G)\ **Replies:** 1\ **Last updated:** [April 3, 2007, 5:08pm UTC](https://www.ruby-forum.com/t/some-timezone-trouble-involving-tzinfo-and-postgresql/90988 "2007-04-03T17:08:31Z")
Friends, So there I was, minding my own business, trying to make my rails app timezone aware (DST, as well), since it’s all about the timing with this one. There are a number of excellent articles that I’ve been wor… --- ## [Use ROR to save Lives! (Seattle, WA)](https://www.ruby-forum.com/t/use-ror-to-save-lives-seattle-wa/243882)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 0\ **Last updated:** [January 22, 2016, 12:10am UTC](https://www.ruby-forum.com/t/use-ror-to-save-lives-seattle-wa/243882 "2016-01-22T00:10:53Z")
Are you interested in helping engineer a platform to help critically ill patients communicate with their teams of physicians? As a core full stack engineer on our client’s agile you will participate in scrum meetings … --- ## [Embedding Ruby 1.9 in a win32 app](https://www.ruby-forum.com/t/embedding-ruby-1-9-in-a-win32-app/174576)
**Author:** [@cwt137](https://www.ruby-forum.com/u/cwt137)\ **Replies:** 0\ **Last updated:** [August 28, 2009, 11:21pm UTC](https://www.ruby-forum.com/t/embedding-ruby-1-9-in-a-win32-app/174576 "2009-08-28T23:21:10Z")
I’m trying to embed ruby 1.9.1 in my Windows application and running into some problems. I successfully embedded ruby 1.8.4 in the application, but I’d like to update to use 1.9.1. I’m currently linking to the .lib an… --- ## [How to get unicode support in ruby](https://www.ruby-forum.com/t/how-to-get-unicode-support-in-ruby/222637)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 6\ **Last updated:** [September 4, 2012, 10:54pm UTC](https://www.ruby-forum.com/t/how-to-get-unicode-support-in-ruby/222637 "2012-09-04T22:54:37Z")
Hi All, Please let detail description how to achieve unicode support in ruby. Thanks, Nandan --- ## [Crystal Report Integration in ROR](https://www.ruby-forum.com/t/crystal-report-integration-in-ror/220199)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 6\ **Last updated:** [June 12, 2012, 1:04am UTC](https://www.ruby-forum.com/t/crystal-report-integration-in-ror/220199 "2012-06-12T01:04:13Z")
Can anyone please tell me in detail about how to integrate crystal reports in ROR .i have already got a link i.e.,How to Integrate Crystal Reports with Ruby on Rails | Ruby on Rails WebLog but i am not getting all tho… --- ## [Rails 3.1 sass - WEBrick restart required to see style changes](https://www.ruby-forum.com/t/rails-3-1-sass-webrick-restart-required-to-see-style-changes/208474)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 6\ **Last updated:** [June 19, 2011, 7:35pm UTC](https://www.ruby-forum.com/t/rails-3-1-sass-webrick-restart-required-to-see-style-changes/208474 "2011-06-19T19:35:17Z")
Title pretty much says it all. Just converted an app to 3.1 using the asset pipeline and I think this is the last hangup I’ve got. I haven’t seen anything about needing to run a watcher or anything, but right now th… --- ## [Error handler](https://www.ruby-forum.com/t/error-handler/205844)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 6\ **Last updated:** [April 27, 2011, 3:00pm UTC](https://www.ruby-forum.com/t/error-handler/205844 "2011-04-27T15:00:17Z")
Greetings, I can see there is an error handler class in gnuradio-core / runtime / gr\_error\_handler and I was wondering if there is an instance of it created by the runtime that can be used by the blocks and maybe the … --- ## [\[Bug #3307\] ext/tk $B$,(Bheader file$B$NM-L5$r8mH=Dj$9$k(B](https://www.ruby-forum.com/t/bug-3307-ext-tk-b-bheader-file-b-nm-l5-r8mh-dj-9-k-b/188754)
**Author:** [@Masaya\_T](https://www.ruby-forum.com/u/Masaya_T)\ **Replies:** 6\ **Last updated:** [May 26, 2010, 11:53am UTC](https://www.ruby-forum.com/t/bug-3307-ext-tk-b-bheader-file-b-nm-l5-r8mh-dj-9-k-b/188754 "2010-05-26T11:53:41Z")
Bug #3307: ext/tk e$B$,e(Bheader filee$B$NM-L5$r8mH=Dj$9$ke(B http://redmine.ruby-lang.org/issues/show/3307 e$B5/I\<\ **Author:** [@feldmaus](https://www.ruby-forum.com/u/feldmaus)\ **Replies:** 6\ **Last updated:** [May 25, 2009, 10:08pm UTC](https://www.ruby-forum.com/t/file-sink-does-not-save-all/168753 "2009-05-25T22:08:33Z") Hi All, this is a Bug report for the Developers. I am using the file\_sink after an Analysis Filterbank, wich parts my Bandwidth into 3 bands. So i should get the same count of samples in all 3 bands, but this is not … --- ## [Where is error in this code](https://www.ruby-forum.com/t/where-is-error-in-this-code/152463)
**Author:** [@sijo](https://www.ruby-forum.com/u/sijo)\ **Replies:** 6\ **Last updated:** [November 4, 2008, 2:08pm UTC](https://www.ruby-forum.com/t/where-is-error-in-this-code/152463 "2008-11-04T14:08:05Z")
I have an action like def create if params\[:ticket\]\[:title\].empty? flash\[:notice\] = ‘Please fill fields marked with \*’ redirect\_to :action =\> ‘create\_ticket\_ui’ else @contact\_id = ContactEmailAddress.get\_contact\_i… --- ## [Memory Leak](https://www.ruby-forum.com/t/memory-leak/150304)
**Author:** [@Alex\_Gregianin](https://www.ruby-forum.com/u/Alex_Gregianin)\ **Replies:** 6\ **Last updated:** [October 17, 2008, 2:21am UTC](https://www.ruby-forum.com/t/memory-leak/150304 "2008-10-17T02:21:13Z")
Does anybody here had any luck on tracking down memory leaks on Rails apps? i’ve got a small application that no matter what i try to do,the mongrels processes keep growing and growing up.I’ve heard Evan made this g… --- ## [Partial loop counter in Rails 2.1](https://www.ruby-forum.com/t/partial-loop-counter-in-rails-2-1/144789)
**Author:** [@markmt](https://www.ruby-forum.com/u/markmt)\ **Replies:** 6\ **Last updated:** [August 2, 2008, 7:00am UTC](https://www.ruby-forum.com/t/partial-loop-counter-in-rails-2-1/144789 "2008-08-02T07:00:24Z")
I’m aware that the “\_counter” variable that’s accessible when rendering partials with collections was modified in Rails 2.1 so that it starts from 1 instead of 0. However I’m wondering if I might have discovered anoth… --- ## [Ruby 1.8.6 \*stripped\* documentation](https://www.ruby-forum.com/t/ruby-1-8-6-stripped-documentation/124544)
**Author:** [@exexex](https://www.ruby-forum.com/u/exexex)\ **Replies:** 6\ **Last updated:** [January 3, 2008, 4:56am UTC](https://www.ruby-forum.com/t/ruby-1-8-6-stripped-documentation/124544 "2008-01-03T04:56:30Z")
Hi all: I have been playing for a while with Ruby, and I’m enjoying it. However I was missing an up to date CHM version of the documentation for the release I’m using (1.8.6). My only source of documentation was the … --- ## [Spec:models depends on development db:migration](https://www.ruby-forum.com/t/spec-models-depends-on-development-db-migration/117612)
**Author:** [@Keith\_McDonnell](https://www.ruby-forum.com/u/Keith_McDonnell)\ **Replies:** 6\ **Last updated:** [October 22, 2007, 12:13am UTC](https://www.ruby-forum.com/t/spec-models-depends-on-development-db-migration/117612 "2007-10-22T00:13:47Z")
For those interested … rake spec:models seems to clone the test database from development. If your dev db is empty, the models task fails mysteriously. Anyway, to make sure your dev db is at the current migration vers… --- ## [Problem with database.yml](https://www.ruby-forum.com/t/problem-with-database-yml/116189)
**Author:** [@jacob](https://www.ruby-forum.com/u/jacob)\ **Replies:** 6\ **Last updated:** [October 3, 2007, 12:25pm UTC](https://www.ruby-forum.com/t/problem-with-database-yml/116189 "2007-10-03T12:25:50Z")
Hi all! I am completely new to RoR and I have runned into a problem. I have followed an online course for RoR on Lynda.com and everything has worked out well until I should change to database.yml file. Instead of the … --- ## [RailsConf '07 opens for registration](https://www.ruby-forum.com/t/railsconf-07-opens-for-registration/84273)
**Author:** [@DHH](https://www.ruby-forum.com/u/DHH)\ **Replies:** 6\ **Last updated:** [February 3, 2007, 12:50am UTC](https://www.ruby-forum.com/t/railsconf-07-opens-for-registration/84273 "2007-02-03T00:50:41Z")
Come May 17th, the Oregon Convention Center in Portland will host the second annual RailsConf and if you want to be there, you better get your registration in early. Last year the 600 seats were gone in a week and cha… --- ## [Auto\_increment model method wont increment but no error?](https://www.ruby-forum.com/t/auto-increment-model-method-wont-increment-but-no-error/73663)
**Author:** [@dewie](https://www.ruby-forum.com/u/dewie)\ **Replies:** 6\ **Last updated:** [October 26, 2006, 10:02pm UTC](https://www.ruby-forum.com/t/auto-increment-model-method-wont-increment-but-no-error/73663 "2006-10-26T22:02:45Z")
Hi, i’m trying to get my ChrissMonster model to pull back the value of “eat” in the chriss\_monster table and increment the value by 1. Here’s my controller function: def feed @chriss\_monster = ChrissMonster.find… --- ## [Good Test Plans](https://www.ruby-forum.com/t/good-test-plans/93533)
**Author:** [@beachguy82](https://www.ruby-forum.com/u/beachguy82)\ **Replies:** 6\ **Last updated:** [April 5, 2006, 12:49pm UTC](https://www.ruby-forum.com/t/good-test-plans/93533 "2006-04-05T12:49:27Z")
This isn’t a ruby question specifically but I’m sure you guys have some good ideas. I need a good test plan template. I am currently using an open office spreadsheet that is set up for a test plan, but I hate it. Is… --- ## [Autocomplete Editplus](https://www.ruby-forum.com/t/autocomplete-editplus/97931)
**Author:** [@pascal](https://www.ruby-forum.com/u/pascal)\ **Replies:** 6\ **Last updated:** [January 28, 2006, 9:03am UTC](https://www.ruby-forum.com/t/autocomplete-editplus/97931 "2006-01-28T09:03:16Z")
Salut à tous ! Ceci est mon premier message à la liste. Je cherche si quelqu’un a créé un fichier acp (auto complete) pour Editplus à utiliser avec RoR. Je ne trouve que des acp pour Ruby - et encore, très incomplets… --- ## [SCGI and Concurrency](https://www.ruby-forum.com/t/scgi-and-concurrency/97071)
**Author:** [@lists](https://www.ruby-forum.com/u/lists)\ **Replies:** 6\ **Last updated:** [December 11, 2005, 9:57pm UTC](https://www.ruby-forum.com/t/scgi-and-concurrency/97071 "2005-12-11T21:57:13Z")
A potentially dumb SCGI question here… I am trying out SCGI. It’s a great departure from the complexity of FastCGI. Anyway, with FCGI I am used to seeing multiple dispatcher.fcgi processes in my ‘ps aux’ output. Wi… --- ## [Unlogical?](https://www.ruby-forum.com/t/unlogical/96934)
**Author:** [@christer](https://www.ruby-forum.com/u/christer)\ **Replies:** 6\ **Last updated:** [December 9, 2005, 9:50am UTC](https://www.ruby-forum.com/t/unlogical/96934 "2005-12-09T09:50:56Z")
Hmm, why are these two assertions breaking? def test\_strange assert\_equal true, true && true assert\_equal false, true && false assert\_equal false, false && true assert\_equal false, false && false assert\_equal true,… --- ## [Super noob. Could someone tell me my error](https://www.ruby-forum.com/t/super-noob-could-someone-tell-me-my-error/230197)
**Author:** [@jason\_sam](https://www.ruby-forum.com/u/jason_sam)\ **Replies:** 4\ **Last updated:** [June 4, 2014, 10:51pm UTC](https://www.ruby-forum.com/t/super-noob-could-someone-tell-me-my-error/230197 "2014-06-04T22:51:06Z")
I am using a coding book combined with youtube and code academy to learn ruby and I am stuck here. I am trying to create a full name website greeting. Here is my code Puts ‘Welcome to my crappy website, and what’s yo… --- ## [Need an "indicator" on the GUI display](https://www.ruby-forum.com/t/need-an-indicator-on-the-gui-display/238723)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 4\ **Last updated:** [January 26, 2014, 11:44pm UTC](https://www.ruby-forum.com/t/need-an-indicator-on-the-gui-display/238723 "2014-01-26T23:44:40Z")
Discuss-gnuradio mailing list removed\_email\_address@domain.invalid https://lists.gnu.org/mailman/listinfo/discuss-gnuradio --- ## [Why does it work? (variable scope)](https://www.ruby-forum.com/t/why-does-it-work-variable-scope/222785)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 4\ **Last updated:** [September 10, 2012, 5:38pm UTC](https://www.ruby-forum.com/t/why-does-it-work-variable-scope/222785 "2012-09-10T17:38:52Z")
Two similar cases (same behavior): my\_var = 123 if false puts my\_var =\> nil if false my\_var = 123 end puts my\_var =\> nil Somebody could expect that “puts my\_var” should raise “NameError: undefined loca… --- ## [Adding a path to assets for Rails 3.1.2](https://www.ruby-forum.com/t/adding-a-path-to-assets-for-rails-3-1-2/215207)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [December 27, 2011, 5:36am UTC](https://www.ruby-forum.com/t/adding-a-path-to-assets-for-rails-3-1-2/215207 "2011-12-27T05:36:11Z")
Referring to The Asset Pipeline — Ruby on Rails Guides it says: You can add additional (fully qualified) paths to the pipeline in config/application.rb. For example: config.assets.paths \<\< Rails.root.join(“app”, “ass… --- ## [Error while installaing Rails: \[Errno: EINVAL\]](https://www.ruby-forum.com/t/error-while-installaing-rails-errno-einval/210206)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [August 2, 2011, 7:30pm UTC](https://www.ruby-forum.com/t/error-while-installaing-rails-errno-einval/210206 "2011-08-02T19:30:45Z")
While installing Rails on Windows 7 using following command, an error was displayed and installation interrupted. Attached is the image. gem install rails How to rectify this error and what it means? --- ## [Yaml dump of db to be used for creating records](https://www.ruby-forum.com/t/yaml-dump-of-db-to-be-used-for-creating-records/206113)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [May 24, 2011, 5:18pm UTC](https://www.ruby-forum.com/t/yaml-dump-of-db-to-be-used-for-creating-records/206113 "2011-05-24T17:18:53Z")
I have an array of Hash to be used for creating records in db with this format : geo\_areas.first =\> {“id”=\>1, “areaOrder”=\>1, “areaName”=\>“Europe”, “areaCode”=\>“EUR”, “areaEnabled”=\>1} I’ll loop over the geo\_areas … --- ## [Problem with activerecord,a object has no reference](https://www.ruby-forum.com/t/problem-with-activerecord-a-object-has-no-reference/203147)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [February 14, 2011, 9:39pm UTC](https://www.ruby-forum.com/t/problem-with-activerecord-a-object-has-no-reference/203147 "2011-02-14T21:39:25Z")
http://pastie.org/1561681 Hi i got a problem that object has its fields initialize but no the reference to the objects, the table has its own id, and has 2 references keys, but i got only the fields not the objects … --- ## [Rails scaffolding issue](https://www.ruby-forum.com/t/rails-scaffolding-issue/194573)
**Author:** [@JuKuen](https://www.ruby-forum.com/u/JuKuen)\ **Replies:** 4\ **Last updated:** [September 7, 2010, 4:40pm UTC](https://www.ruby-forum.com/t/rails-scaffolding-issue/194573 "2010-09-07T16:40:10Z")
Greetings friends, im experiencing an issue with scaffolding, which im unable to resolve for the moment. system used: win7 x64: ruby -v 1.9.1, gem -v 1.3.7, rails -v 2.3.8. mysql 5.1.50, but downgraded to 5.0.37 wi… --- ## [Windows stty IRB question](https://www.ruby-forum.com/t/windows-stty-irb-question/192997)
**Author:** [@KellerS\_Robert](https://www.ruby-forum.com/u/KellerS_Robert)\ **Replies:** 4\ **Last updated:** [August 10, 2010, 5:10pm UTC](https://www.ruby-forum.com/t/windows-stty-irb-question/192997 "2010-08-10T17:10:34Z")
I am on windows XP and when I run IRB ruby version 1.8.7-p249 I get a STTY error G:\>irb stty: Unknown mode: g stty: Unknown mode: icrnl irb(main):001:0\> Where can I fix the IRB sty call? Thanks Robert K. x7-562… --- ## [No UHD Devices Found](https://www.ruby-forum.com/t/no-uhd-devices-found/191643)
**Author:** [@lucapette](https://www.ruby-forum.com/u/lucapette)\ **Replies:** 4\ **Last updated:** [July 28, 2010, 12:28pm UTC](https://www.ruby-forum.com/t/no-uhd-devices-found/191643 "2010-07-28T12:28:50Z")
Hi, I have received two new USRP2 (rev 4) with a BasicRx DB. I connect the DB, set the gbit lan so that : eth1 Link encap:Ethernet HWaddr 00:15:17:e6:86:56 inet addr:192.168.10.1 Bcast:192.168.10.255 Mask:2… --- ## [Retrieve redirect URLs from an URL](https://www.ruby-forum.com/t/retrieve-redirect-urls-from-an-url/186113)
**Author:** [@twp](https://www.ruby-forum.com/u/twp)\ **Replies:** 4\ **Last updated:** [April 7, 2010, 5:00pm UTC](https://www.ruby-forum.com/t/retrieve-redirect-urls-from-an-url/186113 "2010-04-07T17:00:33Z")
For a project I am currently working on I am looking for a solution that gives me an ordened list of all the URLs that are in a redirect chain. Lets say I have an URL x, clicking this in a normal browser would redirec… --- ## [DRY model validation question](https://www.ruby-forum.com/t/dry-model-validation-question/176766)
**Author:** [@Dudebot](https://www.ruby-forum.com/u/Dudebot)\ **Replies:** 4\ **Last updated:** [October 6, 2009, 7:36pm UTC](https://www.ruby-forum.com/t/dry-model-validation-question/176766 "2009-10-06T19:36:06Z")
Here’s a question: I have the exact same validation code in 2 different models. OK, you’re thinking, combine the models. Not in this case. So, in Rails, is there a way to reference the same validation for 2 differen… --- ## [Extending object with another object](https://www.ruby-forum.com/t/extending-object-with-another-object/151508)
**Author:** [@ittayd](https://www.ruby-forum.com/u/ittayd)\ **Replies:** 4\ **Last updated:** [October 22, 2008, 9:19pm UTC](https://www.ruby-forum.com/t/extending-object-with-another-object/151508 "2008-10-22T21:19:56Z")
Hi, How is it possible to extend an object using another object? I know I can iterate the public methods of one and define them (or maybe clone, and bind) in the other, but I’m looking for something that will work mo… --- ## [1.9$B$N(Bcgi.rb$B$rJ,3d(B](https://www.ruby-forum.com/t/1-9-b-n-bcgi-rb-b-rj-3d-b/147190)
**Author:** [@Fujioka](https://www.ruby-forum.com/u/Fujioka)\ **Replies:** 4\ **Last updated:** [August 31, 2008, 3:58pm UTC](https://www.ruby-forum.com/t/1-9-b-n-bcgi-rb-b-rj-3d-b/147190 "2008-08-31T15:58:32Z")
xibbare$B$3$HF#2,$G$9!#e(B cgi.rbe$B$,J|CV$5$l$F5W$7$$$N$G$9$,!"J35/$7$F%P%0$r$A$g$m$A$g$m\ **Author:** [@thbar](https://www.ruby-forum.com/u/thbar)\ **Replies:** 4\ **Last updated:** [April 10, 2008, 4:18am UTC](https://www.ruby-forum.com/t/ag-e-parser-bad-type-when-using-grid/134346 "2008-04-10T04:18:35Z") Hi again, I get a XamlException with error AG\_E\_PARSER\_BAD\_TYPE whenever I use a Grid control inside the Xaml (even with an Expression Blend generated Xaml file). Is the Grid control currently supported when working… --- ## [Reby-debug and rspec](https://www.ruby-forum.com/t/reby-debug-and-rspec/127640)
**Author:** [@bloc](https://www.ruby-forum.com/u/bloc)\ **Replies:** 4\ **Last updated:** [January 31, 2008, 4:34am UTC](https://www.ruby-forum.com/t/reby-debug-and-rspec/127640 "2008-01-31T04:34:18Z")
How do I use the ruby debugger with a specific test (not the whole spec file)? I want to do something like this. $ rdebug spec/models/user\_spec.rb -s “should error if not new\_record” \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_… --- ## [Multiple habtm-join between tables](https://www.ruby-forum.com/t/multiple-habtm-join-between-tables/125782)
**Author:** [@kaeptnhaddock](https://www.ruby-forum.com/u/kaeptnhaddock)\ **Replies:** 4\ **Last updated:** [January 14, 2008, 9:14pm UTC](https://www.ruby-forum.com/t/multiple-habtm-join-between-tables/125782 "2008-01-14T21:14:25Z")
I have a table with institutions and a table with projects with I would like to join twice with a habtm-relation. \*\*\*Model institution has\_and\_belongs\_to\_many :projects, :join\_table =\> “customerinstitutions” \*\*\*Mode… --- ## [A mechanism for specifying static type signatures (NOT STATIC TYPING)](https://www.ruby-forum.com/t/a-mechanism-for-specifying-static-type-signatures-not-static-typing/115919)
**Author:** [@headius](https://www.ruby-forum.com/u/headius)\ **Replies:** 4\ **Last updated:** [October 2, 2007, 7:35pm UTC](https://www.ruby-forum.com/t/a-mechanism-for-specifying-static-type-signatures-not-static-typing/115919 "2007-10-02T19:35:11Z")
JRuby’s main compiler is complete, so I’m starting to kick around ideas for a second compiler. The goal of the second compiler would be to produce normal-looking Java classes that are actually just Ruby code underneat… --- ## [Circular foreign keys and order of creation](https://www.ruby-forum.com/t/circular-foreign-keys-and-order-of-creation/108236)
**Author:** [@dracos](https://www.ruby-forum.com/u/dracos)\ **Replies:** 4\ **Last updated:** [July 2, 2007, 11:40am UTC](https://www.ruby-forum.com/t/circular-foreign-keys-and-order-of-creation/108236 "2007-07-02T11:40:22Z")
Hi, I have two database tables accounts id owner\_id users id account\_id An account must have an owner\_id which is a user’s id. So the owner\_id field must not be null. A user must have an account\_id and so accou… --- ## [Afficher une liste d'une autre table dans un fichier rhtml](https://www.ruby-forum.com/t/afficher-une-liste-dune-autre-table-dans-un-fichier-rhtml/106696)
**Author:** [@syoyo](https://www.ruby-forum.com/u/syoyo)\ **Replies:** 4\ **Last updated:** [June 13, 2007, 1:42pm UTC](https://www.ruby-forum.com/t/afficher-une-liste-dune-autre-table-dans-un-fichier-rhtml/106696 "2007-06-13T13:42:52Z")
Bonjour, donc voila, j’ai deux fichier le 1er ce s’apel par exemple afficher\_tablecode dedant j’ai la ligne suivante : \<%= form\_tag :action=\>“valider\_tablecode”, :id=\>@tc.id %\> Type : (\*) \<%= select :tc… --- ## [Sorted empty search bug](https://www.ruby-forum.com/t/sorted-empty-search-bug/87431)
**Author:** [@pyros](https://www.ruby-forum.com/u/pyros)\ **Replies:** 4\ **Last updated:** [March 6, 2007, 4:24am UTC](https://www.ruby-forum.com/t/sorted-empty-search-bug/87431 "2007-03-06T04:24:36Z")
Hello Dave, Hello all, I’ve got this error because I try to search something and sort it by name : Argument Error occured at \:93 in xraise Error occured in sort.c:551 - field\_cache\_get\_index Cannot sort by… --- ## [Redirigir en todos los metodos del controlador](https://www.ruby-forum.com/t/redirigir-en-todos-los-metodos-del-controlador/76536)
**Author:** [@ayanami](https://www.ruby-forum.com/u/ayanami)\ **Replies:** 4\ **Last updated:** [November 20, 2006, 2:47pm UTC](https://www.ruby-forum.com/t/redirigir-en-todos-los-metodos-del-controlador/76536 "2006-11-20T14:47:17Z")
Como puedo hacer para que en todos los metodos de un controlador, si no existe cierta variable, me redirija a otro sitio (sin tener que declararlo en cada metodo)? Vi como hacerlo hace tiempo, pero no logro encontrar … [Previous page](https://www.ruby-forum.com/top.md?page=1109&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1111&per_page=50)