# Top **URL:** https://www.ruby-forum.com/top.md?page=1222 [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:** 1223 --- ## [Mettre un program dans le system-tray](https://www.ruby-forum.com/t/mettre-un-program-dans-le-system-tray/158224)
**Author:** [@rei](https://www.ruby-forum.com/u/rei)\ **Replies:** 3\ **Last updated:** [January 24, 2009, 4:48pm UTC](https://www.ruby-forum.com/t/mettre-un-program-dans-le-system-tray/158224 "2009-01-24T16:48:07Z")
Bonjour ! Je veux mettre un program ruby dans le systray, Je dois appeler un win32api ? Comment dois-je faire ? Merci d’avance ! --- ## [To use multiple databases, sets of tables or rails applications](https://www.ruby-forum.com/t/to-use-multiple-databases-sets-of-tables-or-rails-applications/153632)
**Author:** [@anthony](https://www.ruby-forum.com/u/anthony)\ **Replies:** 3\ **Last updated:** [November 20, 2008, 1:21pm UTC](https://www.ruby-forum.com/t/to-use-multiple-databases-sets-of-tables-or-rails-applications/153632 "2008-11-20T13:21:33Z")
This is not a request about how to accomplish connections to multiple databases, etc… But, I am looking for advise on the best way to start a new project. I will have multiple clients, each will want their data protec… --- ## [How to test a controller](https://www.ruby-forum.com/t/how-to-test-a-controller/151130)
**Author:** [@manoah](https://www.ruby-forum.com/u/manoah)\ **Replies:** 3\ **Last updated:** [October 17, 2008, 9:26am UTC](https://www.ruby-forum.com/t/how-to-test-a-controller/151130 "2008-10-17T09:26:30Z")
I want to test the controllers of an existing project. How can i do it. Actually when I use ruby script/spec rspec\_scaffold modelname it creates a spec controller for that model and a controller inside the app folder. … --- ## [Email signup/splash page](https://www.ruby-forum.com/t/email-signup-splash-page/78374)
**Author:** [@mshah](https://www.ruby-forum.com/u/mshah)\ **Replies:** 3\ **Last updated:** [October 9, 2008, 8:30am UTC](https://www.ruby-forum.com/t/email-signup-splash-page/78374 "2008-10-09T08:30:15Z")
Does anyone know the easiest way to put up a splash page where people can add their email addresses to be notified when the site is ready? I want regular visitors to be directed to this page. How can i have this and … --- ## [Kernel: trap divide error](https://www.ruby-forum.com/t/kernel-trap-divide-error/146705)
**Author:** [@Olivier\_B.valet](https://www.ruby-forum.com/u/Olivier_B.valet)\ **Replies:** 3\ **Last updated:** [August 27, 2008, 2:00pm UTC](https://www.ruby-forum.com/t/kernel-trap-divide-error/146705 "2008-08-27T14:00:36Z")
Hello, I use NginX 0.6.32-1 (the Debian sid package, recompiled for Debian Etch) in a 64bit environnement (about 25M hits per day, per server). NginX is used to serve static contents, and send other queries to an Apa… --- ## [Problem running Watir script from cruise control](https://www.ruby-forum.com/t/problem-running-watir-script-from-cruise-control/145916)
**Author:** [@jtucker](https://www.ruby-forum.com/u/jtucker)\ **Replies:** 3\ **Last updated:** [August 15, 2008, 7:37pm UTC](https://www.ruby-forum.com/t/problem-running-watir-script-from-cruise-control/145916 "2008-08-15T19:37:13Z")
Hi, I have a watir script to test a MS Sharepoint web site that is being run by Cruise Control on a windows machine under an administrator account. I have tested the script on the server just running it through the c… --- ## [Nil](https://www.ruby-forum.com/t/nil/133008)
**Author:** [@vylycyn](https://www.ruby-forum.com/u/vylycyn)\ **Replies:** 3\ **Last updated:** [March 26, 2008, 8:21pm UTC](https://www.ruby-forum.com/t/nil/133008 "2008-03-26T20:21:42Z")
Buenas. necesito hacer en una vista edit, que una fecha si es nula me traiga la fecha del sistema, lo tengo asi en el controller; pero como lo puedo hacer mejor? creo que en el modelo, pero como? en el controller de… --- ## [Bug in Gdk::Pixbuf docs](https://www.ruby-forum.com/t/bug-in-gdk-pixbuf-docs/132758)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [March 24, 2008, 11:07pm UTC](https://www.ruby-forum.com/t/bug-in-gdk-pixbuf-docs/132758 "2008-03-24T23:07:08Z")
Hi, the docs of Gdk::Pixbuf.saturate\_and\_pixelate are wrong. It always returns a newly created pixbuf, so it has to be: Modifies saturation and optionally pixelates a copy of the source pixbuf(self). If saturation is… --- ## [Find for multiple tables & updates](https://www.ruby-forum.com/t/find-for-multiple-tables-updates/129610)
**Author:** [@kenwei](https://www.ruby-forum.com/u/kenwei)\ **Replies:** 3\ **Last updated:** [February 21, 2008, 5:20am UTC](https://www.ruby-forum.com/t/find-for-multiple-tables-updates/129610 "2008-02-21T05:20:42Z")
Would like to use ActiveRecord find for multiple table lookups with sort order on parent table. Example: Item table belongs to Category and Section tables. Category and Section tables have only 2 attributes: id, text … --- ## [Rails 2.0.2 on windows problems](https://www.ruby-forum.com/t/rails-2-0-2-on-windows-problems/124733)
**Author:** [@fozbaca](https://www.ruby-forum.com/u/fozbaca)\ **Replies:** 3\ **Last updated:** [January 2, 2008, 1:35pm UTC](https://www.ruby-forum.com/t/rails-2-0-2-on-windows-problems/124733 "2008-01-02T13:35:00Z")
I’m having trouble with running mongrel once I updated rails to 2.0 from 1.2.5. This is the list of my installed gems \*\*\* LOCAL GEMS \*\*\* actionmailer (2.0.2, 2.0.1, 1.3.3) actionpack (2.0.2, 2.0.1, 1.13.3) actionweb… --- ## [Rails 2 :: OSX Gem update --system :: Permissions Help](https://www.ruby-forum.com/t/rails-2-osx-gem-update-system-permissions-help/123795)
**Author:** [@mindtonic](https://www.ruby-forum.com/u/mindtonic)\ **Replies:** 3\ **Last updated:** [December 21, 2007, 2:37pm UTC](https://www.ruby-forum.com/t/rails-2-osx-gem-update-system-permissions-help/123795 "2007-12-21T14:37:04Z")
Hello, I am trying to update my system to Rails 2. I followed the excellent instructions at Hivelogic to get rails running on my mac. However, I am getting a permissions error that I am unsure how to handle. $ scri… --- ## [Cut pages for OCR with RMagick?](https://www.ruby-forum.com/t/cut-pages-for-ocr-with-rmagick/115873)
**Author:** [@Axel\_E](https://www.ruby-forum.com/u/Axel_E)\ **Replies:** 3\ **Last updated:** [September 29, 2007, 10:40pm UTC](https://www.ruby-forum.com/t/cut-pages-for-ocr-with-rmagick/115873 "2007-09-29T22:40:43Z")
Dear all, I have many scanned pages which I’d like to cut to prepare them for OCR. There are two things I’d like to do: 1.) Cut off a header of each page containing the page number, 2.) Find the largest horizontal b… --- ## [Do I need to use a DRB server?](https://www.ruby-forum.com/t/do-i-need-to-use-a-drb-server/105982)
**Author:** [@Myron\_M](https://www.ruby-forum.com/u/Myron_M)\ **Replies:** 3\ **Last updated:** [June 6, 2007, 8:27am UTC](https://www.ruby-forum.com/t/do-i-need-to-use-a-drb-server/105982 "2007-06-06T08:27:22Z")
I’m finishing up a rails app that uses Ferret / AAF. I’m using shared hosting provided by railsplayground.com. My app is pretty small and is never going to get much traffic, so I’m going with the cheapest plan. Unfo… --- ## [Test/unit autorun fails to set exit status on failure](https://www.ruby-forum.com/t/test-unit-autorun-fails-to-set-exit-status-on-failure/104840)
**Author:** [@amin1426](https://www.ruby-forum.com/u/amin1426)\ **Replies:** 3\ **Last updated:** [May 23, 2007, 6:15am UTC](https://www.ruby-forum.com/t/test-unit-autorun-fails-to-set-exit-status-on-failure/104840 "2007-05-23T06:15:05Z")
Consider the elementary unit test that fails… =try.rb=============================================================== require ‘test/unit’ class TC\_OurTest \< Test::Unit::TestCase def test\_fail assert(false, ‘Assertion… --- ## [Radiant and fine grained authorization](https://www.ruby-forum.com/t/radiant-and-fine-grained-authorization/104795)
**Author:** [@Andrew\_OSBrien](https://www.ruby-forum.com/u/Andrew_OSBrien)\ **Replies:** 3\ **Last updated:** [May 22, 2007, 10:45pm UTC](https://www.ruby-forum.com/t/radiant-and-fine-grained-authorization/104795 "2007-05-22T22:45:31Z")
Hi everybody, I’ve been looking at using radiant as my company’s CMS for our research products (loving the overall simplicity and the extensions capabilities, BTW). One of the things I’ll need to add on is some way … --- ## [Counting to 100 (#119)](https://www.ruby-forum.com/t/counting-to-100-119/91646)
**Author:** [@Erwin\_A](https://www.ruby-forum.com/u/Erwin_A)\ **Replies:** 3\ **Last updated:** [April 12, 2007, 6:10pm UTC](https://www.ruby-forum.com/t/counting-to-100-119/91646 "2007-04-12T18:10:37Z")
It would be really interesting to write a non-recursive permute function that could map a number n to each permutation of digits, and map n+1 to the next permutation. Then we could just count from 1 to 6561 for 9 dig… --- ## [Do I need more than one mongrel?](https://www.ruby-forum.com/t/do-i-need-more-than-one-mongrel/91096)
**Author:** [@taylorstrait](https://www.ruby-forum.com/u/taylorstrait)\ **Replies:** 3\ **Last updated:** [April 4, 2007, 6:17pm UTC](https://www.ruby-forum.com/t/do-i-need-more-than-one-mongrel/91096 "2007-04-04T18:17:44Z")
Rookie here. I have a small site servicing only \< 100 people with hits concentrated ~4 days per month. Do I need a mongrel cluster or will one mongrel be enough? Is it worth the hassel in a small site? My VPS has … --- ## [Codificación en rails 1.2.1? tild es y demás](https://www.ruby-forum.com/t/codificacia-n-en-rails-1-2-1-tild-es-y-dema-s/90396)
**Author:** [@vilec](https://www.ruby-forum.com/u/vilec)\ **Replies:** 3\ **Last updated:** [March 29, 2007, 9:46am UTC](https://www.ruby-forum.com/t/codificacia-n-en-rails-1-2-1-tild-es-y-dema-s/90396 "2007-03-29T09:46:35Z")
Buenas, tengo un problemilla. Estoy iniciando una nueva aplicación. Si pongo en environment.rb la versión de rails 1.1.6 y en el html : , se ve todo correctamente, pero si cambio la versión de rails a 1.2.1, los … --- ## [IntelliJ IDEA Ruby plugin](https://www.ruby-forum.com/t/intellij-idea-ruby-plugin/82887)
**Author:** [@gavin\_s](https://www.ruby-forum.com/u/gavin_s)\ **Replies:** 3\ **Last updated:** [January 25, 2007, 5:03pm UTC](https://www.ruby-forum.com/t/intellij-idea-ruby-plugin/82887 "2007-01-25T17:03:49Z")
I haven’t seen this mentioned in comp.lang.ruby yet, so here goes… Jetbrains have done their first public release: http://www.jetbrains.net/confluence/display/RUBYDEV/Home Screenshots: http://www.jetbrains.net/conflu… --- ## [Chat Room development](https://www.ruby-forum.com/t/chat-room-development/62347)
**Author:** [@ar1](https://www.ruby-forum.com/u/ar1)\ **Replies:** 3\ **Last updated:** [November 7, 2006, 11:08am UTC](https://www.ruby-forum.com/t/chat-room-development/62347 "2006-11-07T11:08:30Z")
Hi, I was wondering if it is possible to create a chat room using Ruby/Rails (similar to the Java ones used by Talkcity, Yahoo, etc). Not many people will be using it since it’s just for an educational experiment. If… --- ## [Probleme de content type](https://www.ruby-forum.com/t/probleme-de-content-type/65741)
**Author:** [@patcito](https://www.ruby-forum.com/u/patcito)\ **Replies:** 3\ **Last updated:** [August 29, 2006, 12:27am UTC](https://www.ruby-forum.com/t/probleme-de-content-type/65741 "2006-08-29T00:27:03Z")
Salut a tous, Jái cette page: http://rdigikam.sitlib.org/calendar/list?month=8&year=2006 qui veut pas safficher avec apache meme si ça marche bien avec webrick. Cela étant dit jai remarquer quen mettant ça en haut de… --- ## [The sidebar issue in HEAD](https://www.ruby-forum.com/t/the-sidebar-issue-in-head/57166)
**Author:** [@Piers\_C](https://www.ruby-forum.com/u/Piers_C)\ **Replies:** 3\ **Last updated:** [April 7, 2006, 6:20pm UTC](https://www.ruby-forum.com/t/the-sidebar-issue-in-head/57166 "2006-04-07T18:20:56Z")
Sorry for any problems you’ve been experiencing folks. I’m trying to get sidebars to a point where we can test them automatically, which will hopefully mean that problems like you’ve been experiencing will be a thing … --- ## [App running fine on Webrick, ActiveRecord::ConnectionNotEsta](https://www.ruby-forum.com/t/app-running-fine-on-webrick-activerecord-connectionnotesta/98129)
**Author:** [@pergesu](https://www.ruby-forum.com/u/pergesu)\ **Replies:** 3\ **Last updated:** [January 28, 2006, 2:25am UTC](https://www.ruby-forum.com/t/app-running-fine-on-webrick-activerecord-connectionnotesta/98129 "2006-01-28T02:25:27Z")
My app runs fine on webrick, but I get a ActiveRecord::ConnectionNotEstablished when I try to run it on lighttpd. Here’s the app’s lighttpd config: $HTTP\[“host”\] =~ “(www.)?mysite.com” { server.document-root = “/hom… --- ## [Plugin install file\_column - svn: not working copy](https://www.ruby-forum.com/t/plugin-install-file-column-svn-not-working-copy/48550)
**Author:** [@cool\_screen\_name900](https://www.ruby-forum.com/u/cool_screen_name900)\ **Replies:** 3\ **Last updated:** [November 19, 2005, 2:33pm UTC](https://www.ruby-forum.com/t/plugin-install-file-column-svn-not-working-copy/48550 "2005-11-19T14:33:23Z")
I did this: ./script/plugin install http://opensvn.csie.org/rails\_file\_column/ plugins/file\_column/trunk and I guess it installed, but this was at the end of the added files list: Exported revision 27. subversion/l… --- ## [Software Developer - London UK](https://www.ruby-forum.com/t/software-developer-london-uk/181795)
**Author:** [@Krzysztof](https://www.ruby-forum.com/u/Krzysztof)\ **Replies:** 1\ **Last updated:** [November 17, 2018, 12:58pm UTC](https://www.ruby-forum.com/t/software-developer-london-uk/181795 "2018-11-17T12:58:36Z")
Mint Play ( http://playmintplay.com ) is looking for a developer with solid OOP skills to help build exciting real-time applications. If you enjoy learning and combining a variety of different technologies, this is a … --- ## [Dashboard with multiple controllers](https://www.ruby-forum.com/t/dashboard-with-multiple-controllers/244794)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 1\ **Last updated:** [June 15, 2016, 11:54pm UTC](https://www.ruby-forum.com/t/dashboard-with-multiple-controllers/244794 "2016-06-15T23:54:46Z")
I have an application with items such as articles, bulletins, events, weekly specials,… Each of these has its own MVC implmentation and works well. What I would like to do is have the home page display a dashboard t… --- ## [Re: log POWER FFT Output - Samples flipped in frequency](https://www.ruby-forum.com/t/re-log-power-fft-output-samples-flipped-in-frequency/233980)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [January 28, 2015, 2:29pm UTC](https://www.ruby-forum.com/t/re-log-power-fft-output-samples-flipped-in-frequency/233980 "2015-01-28T14:29:08Z")
Hello, I guess it shouldn’t be very difficult to change in order to get the output is from -BW/2 to BW/2 instead of \[DC BW/2 + -BW/2 DC\]. Should I modify my python flowgraph or my “log POWER FFT” hier block? I just … --- ## [Test correlate and sync block](https://www.ruby-forum.com/t/test-correlate-and-sync-block/238084)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [December 16, 2013, 5:32pm UTC](https://www.ruby-forum.com/t/test-correlate-and-sync-block/238084 "2013-12-16T17:32:06Z")
I installed a fresh verison of gnuradio 3.7.2.1 and was testing some of the new features including the “correlate and sync”- A must from burst modems. I am using the “test\_corr\_and\_sync.grc” example. Constellation an… --- ## [How to disable Chunked response encoding in v3.2](https://www.ruby-forum.com/t/how-to-disable-chunked-response-encoding-in-v3-2/237102)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [October 25, 2013, 1:44pm UTC](https://www.ruby-forum.com/t/how-to-disable-chunked-response-encoding-in-v3-2/237102 "2013-10-25T13:44:51Z")
Hello Ruby on Rails: Talk group, I need to disable Chunked response encoding in Rails 3.2 or force HTTP/1.0 in response of one controller action. Is there an easy way to do this? \_ Thanks --- ## [Nokogiri installation issue](https://www.ruby-forum.com/t/nokogiri-installation-issue/245417)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 1\ **Last updated:** [May 29, 2013, 12:30pm UTC](https://www.ruby-forum.com/t/nokogiri-installation-issue/245417 "2013-05-29T12:30:07Z")
Hi, I am facing issue in installing “nokogiri” Microsoft Windows XP \[Version 5.1.2600\] (C) Copyright 1985-2001 Microsoft Corp. C:\\Documents and Settings\\rakshiar\>gem install “nokogiri” WARNING: Error fetching data: … --- ## [JRuby-1.7.3: possible bug in Dir.exists?](https://www.ruby-forum.com/t/jruby-1-7-3-possible-bug-in-dir-exists/227750)
**Author:** [@andrewkendall](https://www.ruby-forum.com/u/andrewkendall)\ **Replies:** 1\ **Last updated:** [March 27, 2013, 8:04pm UTC](https://www.ruby-forum.com/t/jruby-1-7-3-possible-bug-in-dir-exists/227750 "2013-03-27T20:04:06Z")
we had some weird behavior in our test suite failing while using simplecov. basically simplecov uses an at\_exit that checks $! to see if it should exit with a non-zero code. tracking down what was happening, i found t… --- ## [Captcha issue](https://www.ruby-forum.com/t/captcha-issue/216069)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 7\ **Last updated:** [January 31, 2012, 6:47am UTC](https://www.ruby-forum.com/t/captcha-issue/216069 "2012-01-31T06:47:04Z")
hi all, i have captcha image on Registration popup but on local the captcha image and code is not coming. i have install RMagick and gd2 gem also.It gives following error, MissingSourceFile (no such file to load – GD… --- ## [Needs rails developer for a great opportunity!](https://www.ruby-forum.com/t/needs-rails-developer-for-a-great-opportunity/214322)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 7\ **Last updated:** [November 29, 2011, 1:49pm UTC](https://www.ruby-forum.com/t/needs-rails-developer-for-a-great-opportunity/214322 "2011-11-29T13:49:49Z")
We are looking for a rails developer to join our startup. Some experience with SASS and MySQL is prefered but not a requirement. Our startup is working on a revolutionary platform for health and fitness and a passion … --- ## [Rendering svg file into a jpg format](https://www.ruby-forum.com/t/rendering-svg-file-into-a-jpg-format/193161)
**Author:** [@martin\_mercy2001](https://www.ruby-forum.com/u/martin_mercy2001)\ **Replies:** 1\ **Last updated:** [August 17, 2010, 2:25am UTC](https://www.ruby-forum.com/t/rendering-svg-file-into-a-jpg-format/193161 "2010-08-17T02:25:07Z")
Dear Friends, I need to prepare some some logo’s, i have inputs like svg images and text. I need to read the same and write into a jpg file. I have an svg image with 600 X 400 size, and a text called “Company Log” I … --- ## [Ajax con select\_tag](https://www.ruby-forum.com/t/ajax-con-select-tag/191242)
**Author:** [@eps\_ruby](https://www.ruby-forum.com/u/eps_ruby)\ **Replies:** 1\ **Last updated:** [July 9, 2010, 4:36am UTC](https://www.ruby-forum.com/t/ajax-con-select-tag/191242 "2010-07-09T04:36:44Z")
Buenas, este es mi primer contacto con este foro. Estoy tratando de implementar ajax en un formulario con dos select\_tag. Mi problema es el siguiente: Necesito actualizar un select\_tag dependiendo del valor que se se… --- ## [(Bayesian) Linguistic Analysis](https://www.ruby-forum.com/t/bayesian-linguistic-analysis/175426)
**Author:** [@jphastings](https://www.ruby-forum.com/u/jphastings)\ **Replies:** 7\ **Last updated:** [September 15, 2009, 1:41am UTC](https://www.ruby-forum.com/t/bayesian-linguistic-analysis/175426 "2009-09-15T01:41:20Z")
I’ve found some interesting libraries (Classifier, Bishop) that will help you classify a given phrase once you’ve trained it with a suitable number of guided test phrases, but I’m looking for something a little differ… --- ## [Would ROR be a good choice to build my site?](https://www.ruby-forum.com/t/would-ror-be-a-good-choice-to-build-my-site/169081)
**Author:** [@jackson](https://www.ruby-forum.com/u/jackson)\ **Replies:** 7\ **Last updated:** [June 1, 2009, 9:15am UTC](https://www.ruby-forum.com/t/would-ror-be-a-good-choice-to-build-my-site/169081 "2009-06-01T09:15:29Z")
Would ROR be a good choice to build my site? Hi Gang, I’m in the process of developing a social media-ish site built around WordPress and VBulletin forum. A site where a visitor has a username and password and their … --- ## [Localizing images](https://www.ruby-forum.com/t/localizing-images/160525)
**Author:** [@zeba-momin](https://www.ruby-forum.com/u/zeba-momin)\ **Replies:** 1\ **Last updated:** [March 19, 2009, 12:06am UTC](https://www.ruby-forum.com/t/localizing-images/160525 "2009-03-19T00:06:43Z")
Hi, I’m using rails 2.2.2 and i18n for localization… I want to know…how do I localize the text which are a part of images…??? Currently I’m offering English and German as the language options… I have made exact copi… --- ## [Acts\_as\_ferret problem](https://www.ruby-forum.com/t/acts-as-ferret-problem/132260)
**Author:** [@srinivasraopala](https://www.ruby-forum.com/u/srinivasraopala)\ **Replies:** 1\ **Last updated:** [July 9, 2008, 8:36am UTC](https://www.ruby-forum.com/t/acts-as-ferret-problem/132260 "2008-07-09T08:36:18Z")
Hi, I want to use the ferret plugin. I installed the acts\_as\_ferret. And installed the acts\_as\_feret plugin also. when I am going to generate the controller, it is showing one error like b/ruby/site\_ruby/1.8/rubyge… --- ## [Serving a FLV through rails](https://www.ruby-forum.com/t/serving-a-flv-through-rails/118957)
**Author:** [@mhfs](https://www.ruby-forum.com/u/mhfs)\ **Replies:** 7\ **Last updated:** [November 3, 2007, 6:20pm UTC](https://www.ruby-forum.com/t/serving-a-flv-through-rails/118957 "2007-11-03T18:20:28Z")
Hello list, The website I’m developing has many FLV-encoded videos as it’s main products. Currently I’m just throwing the FLVs in a public folder, however, the client would like more control over the serving of these… --- ## [Pluralize(count, string) in model (and h?!)](https://www.ruby-forum.com/t/pluralize-count-string-in-model-and-h/78175)
**Author:** [@Phlip](https://www.ruby-forum.com/u/Phlip)\ **Replies:** 1\ **Last updated:** [December 4, 2006, 12:03am UTC](https://www.ruby-forum.com/t/pluralize-count-string-in-model-and-h/78175 "2006-12-04T00:03:44Z")
Railsters: Snack Recipe 10 in Chad F.'s /Rails Recipes/ sez: \<%= pluralize @recipes.size, ‘unread recipe’ %\> I pluralize up in my model. (I generate a lot of HTML there. Sue me!) I can get to the Aspect Oriented Prog… --- ## [Problems with link\_to\_remote](https://www.ruby-forum.com/t/problems-with-link-to-remote/77773)
**Author:** [@Mr\_Browstone](https://www.ruby-forum.com/u/Mr_Browstone)\ **Replies:** 7\ **Last updated:** [November 30, 2006, 5:27pm UTC](https://www.ruby-forum.com/t/problems-with-link-to-remote/77773 "2006-11-30T17:27:14Z")
Well, this is my action in contoller “usuario”: … def acao render :action =\> “list”, :layout =\> false end … and my view “empresa/list”: … \<%= link\_to\_remote (“Lista de Usuarios”, :update =\> “corpo” , :url =\> {:… --- ## [Error re make check in gnuradio-3.0.2](https://www.ruby-forum.com/t/error-re-make-check-in-gnuradio-3-0-2/76471)
**Author:** [@Rohit\_Gupta](https://www.ruby-forum.com/u/Rohit_Gupta)\ **Replies:** 7\ **Last updated:** [November 29, 2006, 7:46pm UTC](https://www.ruby-forum.com/t/error-re-make-check-in-gnuradio-3-0-2/76471 "2006-11-29T19:46:35Z")
Hello, I am trying to install Gnuradio-3.0.2 on 2.6.9-22 Enterprise Linux running on x86 platform. I installed the following dependencies boost\_1\_33\_1 cppunit-1.10.2 fftw-3.1.2 sdcc-2.6.0 cppunit-1.10.0 nu… --- ## [Peepcode REST podcast. ..didn't anybody get it?](https://www.ruby-forum.com/t/peepcode-rest-podcast-didnt-anybody-get-it/76886)
**Author:** [@zanoni](https://www.ruby-forum.com/u/zanoni)\ **Replies:** 1\ **Last updated:** [November 22, 2006, 2:49am UTC](https://www.ruby-forum.com/t/peepcode-rest-podcast-didnt-anybody-get-it/76886 "2006-11-22T02:49:45Z")
And if so, I’m going a bit bonkers here and need to watch it again, but if I remember correctly, scaffold\_resource generator was used, but for nested resources the show and index were removed from the controller ? Is… --- ## [Design Question: Where should I put this?](https://www.ruby-forum.com/t/design-question-where-should-i-put-this/73777)
**Author:** [@damaris](https://www.ruby-forum.com/u/damaris)\ **Replies:** 7\ **Last updated:** [October 29, 2006, 9:17pm UTC](https://www.ruby-forum.com/t/design-question-where-should-i-put-this/73777 "2006-10-29T21:17:46Z")
Hi you all, I’m starting an application with some internal functionalities such as “converters” and “analyzers”. Basically, my app is a wiki, but semantically enhanced (I’ve already said that in this forum :D). The s… --- ## [Select helper :prompt storing 0 in database](https://www.ruby-forum.com/t/select-helper-prompt-storing-0-in-database/67934)
**Author:** [@klancaster](https://www.ruby-forum.com/u/klancaster)\ **Replies:** 7\ **Last updated:** [September 10, 2006, 3:26am UTC](https://www.ruby-forum.com/t/select-helper-prompt-storing-0-in-database/67934 "2006-09-10T03:26:14Z")
Have to be missing something simple here… The select helper methods include the option to dynamically add a “Please select” item or simply a blank to the top of the list, as in select(“post”, “category”, Post::CATEGOR… --- ## [Database seeding](https://www.ruby-forum.com/t/database-seeding/66985)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 7\ **Last updated:** [August 31, 2006, 7:44pm UTC](https://www.ruby-forum.com/t/database-seeding/66985 "2006-08-31T19:44:45Z")
Hi All, How are people typically seeding a database when doing a new install? I would assume doing this with a Rake task but it could also be done with migrations. Fixtures could also do this be used to do this? Thou… --- ## [Get formal parameter names of a method?](https://www.ruby-forum.com/t/get-formal-parameter-names-of-a-method/102289)
**Author:** [@jeff](https://www.ruby-forum.com/u/jeff)\ **Replies:** 7\ **Last updated:** [August 15, 2006, 2:20pm UTC](https://www.ruby-forum.com/t/get-formal-parameter-names-of-a-method/102289 "2006-08-15T14:20:33Z")
Is there a way to reflect on a method to get the declard names of the parameters? class Equipment def install(tool, packaging) end end I can do this: m = Equipment.new.method(:install) m.arity # =\> 2 I want to … --- ## [Action Controller: Exception caught](https://www.ruby-forum.com/t/action-controller-exception-caught/58029)
**Author:** [@fidogesiwuj](https://www.ruby-forum.com/u/fidogesiwuj)\ **Replies:** 7\ **Last updated:** [April 18, 2006, 11:32pm UTC](https://www.ruby-forum.com/t/action-controller-exception-caught/58029 "2006-04-18T23:32:25Z")
Hi, I’m running the cookbook example from ONLamp.com. I have tried to test my site and it comes up with the the message on the site: ActiveRecord::StatementInvalid in RecipeController#index Mysql::Error: Lost connect… --- ## [Inspect](https://www.ruby-forum.com/t/inspect/95566)
**Author:** [@plutes](https://www.ruby-forum.com/u/plutes)\ **Replies:** 7\ **Last updated:** [January 19, 2006, 12:46am UTC](https://www.ruby-forum.com/t/inspect/95566 "2006-01-19T00:46:35Z")
I am seeing a curious anomaly with the inspect method. It displays one of the objects in a way I don’t understand. I’ll use the Recipes example to illustrate. First, I’ll describe the recipes table, then show how the @… [Previous page](https://www.ruby-forum.com/top.md?page=1221&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1223&per_page=50)