# Community **URL:** https://www.ruby-forum.com/c/community/3.md?page=190 [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:** 191 --- ## [Routing de sous-domaines, resources et namespaces](https://www.ruby-forum.com/t/routing-de-sous-domaines-resources-et-namespaces/141083)
**Author:** [@Costo](https://www.ruby-forum.com/u/Costo)\ **Replies:** 3\ **Last updated:** [June 23, 2008, 10:36pm UTC](https://www.ruby-forum.com/t/routing-de-sous-domaines-resources-et-namespaces/141083 "2008-06-23T22:36:37Z")
Bonjour à tous, Je suis en train de developper un site avec 2 accès complètement séparés, mettons un pour les clients, l’autre pour les fournisseurs. Jusque là, pas de problèmes, j’avais créé un mapping avec des reso… --- ## [Risorse per git cercasi?](https://www.ruby-forum.com/t/risorse-per-git-cercasi/140523)
**Author:** [@luca\_sabato](https://www.ruby-forum.com/u/luca_sabato)\ **Replies:** 29\ **Last updated:** [June 23, 2008, 9:19pm UTC](https://www.ruby-forum.com/t/risorse-per-git-cercasi/140523 "2008-06-23T21:19:15Z")
volevo chiedervi se avete link a risorse su git, possibilmente in italiano dato che ho scoperto che questo strumento puo farti fare in pratica qualsiasi cosa, ma la sua documentazione è un po pesante da leggere… luca… --- ## [Sorting on Columns](https://www.ruby-forum.com/t/sorting-on-columns/141225)
**Author:** [@apneram](https://www.ruby-forum.com/u/apneram)\ **Replies:** 0\ **Last updated:** [June 23, 2008, 8:37pm UTC](https://www.ruby-forum.com/t/sorting-on-columns/141225 "2008-06-23T20:37:04Z")
Hello, Newbie to rails!! I am trying to sort on the column header in my web page. Any suggestions what would be the most efficient way to do that? Thank you for your help --- ## [Mapear una ruta de una aplicacion externa en Rails](https://www.ruby-forum.com/t/mapear-una-ruta-de-una-aplicacion-externa-en-rails/141210)
**Author:** [@miguel](https://www.ruby-forum.com/u/miguel)\ **Replies:** 0\ **Last updated:** [June 23, 2008, 5:38pm UTC](https://www.ruby-forum.com/t/mapear-una-ruta-de-una-aplicacion-externa-en-rails/141210 "2008-06-23T17:38:07Z")
Hola expertos, Estoy haciendo un uploader en merb el cual se encuentra dentro de mi aplicacion Rails y esta corriendo por el puerto :5000. queria saber si es posible rutear la aplicacion merb como un recurso dentro … --- ## [Acts\_as\_list/acts\_as\_tree - spostare i nodi](https://www.ruby-forum.com/t/acts-as-list-acts-as-tree-spostare-i-nodi/141202)
**Author:** [@arcoder](https://www.ruby-forum.com/u/arcoder)\ **Replies:** 1\ **Last updated:** [June 23, 2008, 3:52pm UTC](https://www.ruby-forum.com/t/acts-as-list-acts-as-tree-spostare-i-nodi/141202 "2008-06-23T15:52:33Z")
Ciao, sto modificando uno scaffold per spostare i nodi. Quindi nella vista ho messo una select name=“move” con sposta verso sopra sposta verso sotto Nel controller ho la funzione update dello scaffold(leggermente mod… --- ## [Génération de PDF avec le plugin Princel y](https://www.ruby-forum.com/t/ga-na-ration-de-pdf-avec-le-plugin-princel-y/141079)
**Author:** [@pierreva](https://www.ruby-forum.com/u/pierreva)\ **Replies:** 3\ **Last updated:** [June 23, 2008, 3:45pm UTC](https://www.ruby-forum.com/t/ga-na-ration-de-pdf-avec-le-plugin-princel-y/141079 "2008-06-23T15:45:14Z")
Je viens de faire un essai sur une petite appli test rails 2.1.0. J’ai installé le plugin.Je réussi à générer un fichier PDF conforme à show.html.erb, mais j’ai à résoudre le problème des caractères accentués. Le cod… --- ## [Thin - Rails Server](https://www.ruby-forum.com/t/thin-rails-server/141201)
**Author:** [@arcoder](https://www.ruby-forum.com/u/arcoder)\ **Replies:** 0\ **Last updated:** [June 23, 2008, 3:39pm UTC](https://www.ruby-forum.com/t/thin-rails-server/141201 "2008-06-23T15:39:00Z")
Ciao, conoscete il Server Thin? Io lo sto usando in locale per curiosità . Qualcuno di voi lo ha provato in ambito professionale? Il grafico che c’è a questo indirizzo ne parla bene http://code.macournoyer.com/thin… --- ## [Actualizar un form que trata multiples modelos](https://www.ruby-forum.com/t/actualizar-un-form-que-trata-multiples-modelos/141103)
**Author:** [@alarkspur](https://www.ruby-forum.com/u/alarkspur)\ **Replies:** 6\ **Last updated:** [June 23, 2008, 3:23am UTC](https://www.ruby-forum.com/t/actualizar-un-form-que-trata-multiples-modelos/141103 "2008-06-23T03:23:15Z")
Buenas, me he encontrado con un problema al intentar actualizar dos modelos de forma automática, se lo comento para ver si pueden echarme un cable. Gracias. En un formulario, una relación 1 a 1 (lector (es un) usuario… --- ## [Aprire un file musicale](https://www.ruby-forum.com/t/aprire-un-file-musicale/141023)
**Author:** [@rasitux](https://www.ruby-forum.com/u/rasitux)\ **Replies:** 6\ **Last updated:** [June 22, 2008, 10:32pm UTC](https://www.ruby-forum.com/t/aprire-un-file-musicale/141023 "2008-06-22T22:32:54Z")
Esiste una stringa da mettere in un programma per aprire un file musicale? Stefano rasi --- ## [Problem mit Klassenmethode](https://www.ruby-forum.com/t/problem-mit-klassenmethode/141142)
**Author:** [@mrkohrea](https://www.ruby-forum.com/u/mrkohrea)\ **Replies:** 4\ **Last updated:** [June 22, 2008, 5:25pm UTC](https://www.ruby-forum.com/t/problem-mit-klassenmethode/141142 "2008-06-22T17:25:26Z")
Hallo, ich verstehe gerade nicht, warum meine Klassenmethode generate\_random\_seqence nicht funktioniert. In der Konsole ist alles ok: ContactData.generate\_random\_sequence =\> \[7, 5, 2, 6\] Aber sobald ich die Kl… --- ## [\[ANN\] Apero Rails a Lyon](https://www.ruby-forum.com/t/ann-apero-rails-a-lyon/138139)
**Author:** [@Jean-FranSSSSois\_Tr](https://www.ruby-forum.com/u/Jean-FranSSSSois_Tr)\ **Replies:** 23\ **Last updated:** [June 22, 2008, 5:07pm UTC](https://www.ruby-forum.com/t/ann-apero-rails-a-lyon/138139 "2008-06-22T17:07:15Z")
Bonjour, Damien Mathieu compte bien secouer la communauté rails lyonnaise de plusieurs manières : tout d’abord en organisant un Apéro Rails à Lyon, dont la date reste à être choisie (voir son post : http://www.kazh… --- ## [Capistrano deploy via copy](https://www.ruby-forum.com/t/capistrano-deploy-via-copy/141140)
**Author:** [@mvondung](https://www.ruby-forum.com/u/mvondung)\ **Replies:** 0\ **Last updated:** [June 22, 2008, 2:21pm UTC](https://www.ruby-forum.com/t/capistrano-deploy-via-copy/141140 "2008-06-22T14:21:58Z")
Hallo, habe bisher Capistrano immer so genutzt das ich den checkout auf dem Server gemacht habe, aber bei Domainfactory gibt es aktuell kein SVN/Git-Client auf dem Server. Cap deploy:setup läuft super durch, nur c… --- ## [Caricare un'immagine](https://www.ruby-forum.com/t/caricare-unimmagine/135993)
**Author:** [@Andrea\_Colombari](https://www.ruby-forum.com/u/Andrea_Colombari)\ **Replies:** 1\ **Last updated:** [June 22, 2008, 2:05pm UTC](https://www.ruby-forum.com/t/caricare-unimmagine/135993 "2008-06-22T14:05:58Z")
Ciao a tutti, come posso caricare un’immagine in una pagina rhtml attraverso codice ruby --- ## [Applicazione Rails per intranet aziendale](https://www.ruby-forum.com/t/applicazione-rails-per-intranet-aziendale/137615)
**Author:** [@triplem](https://www.ruby-forum.com/u/triplem)\ **Replies:** 5\ **Last updated:** [June 22, 2008, 2:01pm UTC](https://www.ruby-forum.com/t/applicazione-rails-per-intranet-aziendale/137615 "2008-06-22T14:01:34Z")
Ciao a tutti, vorrei proporre alla mia azienda una soluzione sviluppata in rails, ho già un prototipo funzionante che mi piacerebbe portare a termine. Mi chiedevo però cosa comporta dal lato sistemistico, se usare p… --- ## [Saluti a voi tutti](https://www.ruby-forum.com/t/saluti-a-voi-tutti/141132)
**Author:** [@maximo](https://www.ruby-forum.com/u/maximo)\ **Replies:** 0\ **Last updated:** [June 22, 2008, 11:39am UTC](https://www.ruby-forum.com/t/saluti-a-voi-tutti/141132 "2008-06-22T11:39:36Z")
Salve, mi chiamo Massimo Coladarci, sono in ingegnere informatico e da più di due anni programmo in Rails realizzando applicativi di un certo spessore. Sono da poco iscritto alla mailing list ma ho intenzione di par… --- ## [Ruby per applicazioni web, Marco Ceresa](https://www.ruby-forum.com/t/ruby-per-applicazioni-web-marco-ceresa/141053)
**Author:** [@i72gumaj](https://www.ruby-forum.com/u/i72gumaj)\ **Replies:** 10\ **Last updated:** [June 21, 2008, 7:01pm UTC](https://www.ruby-forum.com/t/ruby-per-applicazioni-web-marco-ceresa/141053 "2008-06-21T19:01:20Z")
Salve a tutti ho un problema :slight\_smile: abbastanza critico, tral’ altro. Ho studiato Ruby dall’ unico libro che ho trovato in libreria sull’ argomento, “Ruby per applicazioni web”, di Marco C… Problema, adesso ch… --- ## [Text\_field\_with\_auto\_complete co n información extra](https://www.ruby-forum.com/t/text-field-with-auto-complete-co-n-informacia-n-extra/141060)
**Author:** [@pacoguzman](https://www.ruby-forum.com/u/pacoguzman)\ **Replies:** 1\ **Last updated:** [June 21, 2008, 5:13pm UTC](https://www.ruby-forum.com/t/text-field-with-auto-complete-co-n-informacia-n-extra/141060 "2008-06-21T17:13:06Z")
Hola a todos/as, Estoy utilizando el plugin auto\_complete de la siguiente forma Controlador: auto\_complete\_for :track, :title Vista: \<%= text\_field\_with\_auto\_complete :track, :title, { :size =\> 25 }, :skip\_style =\>… --- ## [Instance\_of? e kind\_of? is-a e has-a](https://www.ruby-forum.com/t/instance-of-e-kind-of-is-a-e-has-a/141067)
**Author:** [@njna](https://www.ruby-forum.com/u/njna)\ **Replies:** 1\ **Last updated:** [June 21, 2008, 4:54pm UTC](https://www.ruby-forum.com/t/instance-of-e-kind-of-is-a-e-has-a/141067 "2008-06-21T16:54:19Z")
Mi sapete spiegare la differenza tra i metodi instance\_of? e kind\_of? e tra is-a e has-a? Grazie mille! --- ## [Hosting Rails](https://www.ruby-forum.com/t/hosting-rails/141020)
**Author:** [@Simone\_T](https://www.ruby-forum.com/u/Simone_T)\ **Replies:** 5\ **Last updated:** [June 21, 2008, 12:44pm UTC](https://www.ruby-forum.com/t/hosting-rails/141020 "2008-06-21T12:44:18Z")
Salve a tutti, sto muovendo i miei primi passi nel mondo della programmazione con Ruby e Rails. Gestisco un sito internet (ora basato sul cms Drupal) che tratta l’argomento FreeSofware e che conta circa 200 accessi al… --- ## [Vulnérabilité critique dans ruby](https://www.ruby-forum.com/t/vulna-rabilita-critique-dans-ruby/141050)
**Author:** [@de\_Villamil\_FrSSSSd](https://www.ruby-forum.com/u/de_Villamil_FrSSSSd)\ **Replies:** 0\ **Last updated:** [June 21, 2008, 10:54am UTC](https://www.ruby-forum.com/t/vulna-rabilita-critique-dans-ruby/141050 "2008-06-21T10:54:08Z")
Une vulnérabilité critique a été relevée dans Ruby hier. Celle-ci permet dans le meilleur des cas un déni de service, et dans le pire d’exécuter du code sur la machine concernée. Les correctifs sont déjà là, donc pens… --- ## [Noch eine insertion, die im IE7 knallt](https://www.ruby-forum.com/t/noch-eine-insertion-die-im-ie7-knallt/140980)
**Author:** [@rbjl](https://www.ruby-forum.com/u/rbjl)\ **Replies:** 1\ **Last updated:** [June 20, 2008, 11:53pm UTC](https://www.ruby-forum.com/t/noch-eine-insertion-die-im-ie7-knallt/140980 "2008-06-20T23:53:42Z")
Hallo, leider habe ich wieder einmal das Problem, dass eine Ajax-Insertion im IE7 knallt, die FF problemlos funktioniert. Führe ich die insertion aus, so meldet der IE in einer alert-Box: RJS error: \[object Error\]. … --- ## [Tutorial de Mock y Stub para Ruby o para Rails](https://www.ruby-forum.com/t/tutorial-de-mock-y-stub-para-ruby-o-para-rails/140885)
**Author:** [@carlos\_blazquez](https://www.ruby-forum.com/u/carlos_blazquez)\ **Replies:** 9\ **Last updated:** [June 20, 2008, 10:48pm UTC](https://www.ruby-forum.com/t/tutorial-de-mock-y-stub-para-ruby-o-para-rails/140885 "2008-06-20T22:48:25Z")
Llevo buscando un buen tiempo algun tutorial o manual que explique bien qué es un Stub y un Mock y cómo aplicarlos pero no encuentro algo que me despeje las dudas. He reescrito desde cero el fichero que testea mi co… --- ## [Actions conditionnelles (pr Controller et ActiveRecord)](https://www.ruby-forum.com/t/actions-conditionnelles-pr-controller-et-activerecord/140971)
**Author:** [@david](https://www.ruby-forum.com/u/david)\ **Replies:** 8\ **Last updated:** [June 20, 2008, 9:57pm UTC](https://www.ruby-forum.com/t/actions-conditionnelles-pr-controller-et-activerecord/140971 "2008-06-20T21:57:16Z")
Bonjour, J’ai souvent dans les actions de contrôleur de grandes parenthèses du style: class UsersController \< ApplicationController def active unless active? … end end def delete unless active? … end end d… --- ## [Problema al ejecutar aplicacion desde el servidor](https://www.ruby-forum.com/t/problema-al-ejecutar-aplicacion-desde-el-servidor/141006)
**Author:** [@juancarom](https://www.ruby-forum.com/u/juancarom)\ **Replies:** 2\ **Last updated:** [June 20, 2008, 9:26pm UTC](https://www.ruby-forum.com/t/problema-al-ejecutar-aplicacion-desde-el-servidor/141006 "2008-06-20T21:26:14Z")
Hola lista de RoR! Soy yo de nuevo, con un problema al cual no he podido darle solución.Mi problema es el siguiente: acabo de montar un servidor web de prueba con las siguientes caracteristicas: S.O. =\> Fedora C… --- ## [Salve](https://www.ruby-forum.com/t/salve/140989)
**Author:** [@joxer](https://www.ruby-forum.com/u/joxer)\ **Replies:** 6\ **Last updated:** [June 20, 2008, 6:16pm UTC](https://www.ruby-forum.com/t/salve/140989 "2008-06-20T18:16:44Z")
Salve mi chiamo Diego Candido e mi sono iscritto da poco alla mailing list. Programmo ruby da un pò di tempo ( relativamente poco ) spero di essere aiutato e di aiutare :slight\_smile: ciao --- ## [Cuadro desplegable](https://www.ruby-forum.com/t/cuadro-desplegable/140993)
**Author:** [@arriquito](https://www.ruby-forum.com/u/arriquito)\ **Replies:** 1\ **Last updated:** [June 20, 2008, 4:36pm UTC](https://www.ruby-forum.com/t/cuadro-desplegable/140993 "2008-06-20T16:36:59Z")
hola a todos, estoy dando los primeros pasos y he llegado a este lugar donde necesito un cuadro desplegable (en visual fox se llama combo box) y no se ni como encararlo. necesitaria que dentro del cuadro desplegable s… --- ## [Fwd: ERROR: While executing gem ... (Zlib::GzipFile::CRCError)](https://www.ruby-forum.com/t/fwd-error-while-executing-gem-zlib-crcerror/140979)
**Author:** [@JSSSSrSSSSmy\_Dierx](https://www.ruby-forum.com/u/JSSSSrSSSSmy_Dierx)\ **Replies:** 2\ **Last updated:** [June 20, 2008, 3:47pm UTC](https://www.ruby-forum.com/t/fwd-error-while-executing-gem-zlib-crcerror/140979 "2008-06-20T15:47:56Z")
Message initialement envoyé sur la mailing removed\_email\_address@domain.invalid --- ## [Newbie](https://www.ruby-forum.com/t/newbie/140977)
**Author:** [@Angelbit](https://www.ruby-forum.com/u/Angelbit)\ **Replies:** 5\ **Last updated:** [June 20, 2008, 2:41pm UTC](https://www.ruby-forum.com/t/newbie/140977 "2008-06-20T14:41:00Z")
Un saluto a tutti gli iscritti --- ## [\[1.2.6\] Insertion im IE schlägt fehl:](https://www.ruby-forum.com/t/1-2-6-insertion-im-ie-schla-gt-fehl/140575)
**Author:** [@rbjl](https://www.ruby-forum.com/u/rbjl)\ **Replies:** 2\ **Last updated:** [June 20, 2008, 12:27pm UTC](https://www.ruby-forum.com/t/1-2-6-insertion-im-ie-schla-gt-fehl/140575 "2008-06-20T12:27:04Z")
Hallo, in meiner Anwendng sollen per Ajax die Optionen einer SelectBox aktualisiert werden: Dazu existiert dier Code in einem rjs: page.alert(“Hier kommt’s:” + options\_for\_select(@company\_addresses || \[\])) page.r… --- ## [Auflistung von STI Modellen zur Auswahl?](https://www.ruby-forum.com/t/auflistung-von-sti-modellen-zur-auswahl/140915)
**Author:** [@d-w](https://www.ruby-forum.com/u/d-w)\ **Replies:** 2\ **Last updated:** [June 20, 2008, 11:34am UTC](https://www.ruby-forum.com/t/auflistung-von-sti-modellen-zur-auswahl/140915 "2008-06-20T11:34:00Z")
Hallo, weiss gerade nicht wie ich den Titel besser formulieren könnet, stehe gerade mal wieder ein wenig neben mir. Wie mache ich es am besten dass ich in meiner Anwendung meine STI Modelle “auswählbar” mache? Bei… [Previous page](https://www.ruby-forum.com/c/community/3.md?page=189) [Next page](https://www.ruby-forum.com/c/community/3.md?page=191)