# Community **URL:** https://www.ruby-forum.com/c/community/3.md?page=303 [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:** 304 --- ## [Rails dentro drupal, iframe embedding e javascript](https://www.ruby-forum.com/t/rails-dentro-drupal-iframe-embedding-e-javascript/105483)
**Author:** [@chiaroscuro](https://www.ruby-forum.com/u/chiaroscuro)\ **Replies:** 25\ **Last updated:** [June 1, 2007, 11:50am UTC](https://www.ruby-forum.com/t/rails-dentro-drupal-iframe-embedding-e-javascript/105483 "2007-06-01T11:50:38Z")
In una mail di alcuni giorni fa chiedevo come fare autoresizing di un iframe contente rails all’interno di drupal e in diverse persone mi hanno mandato del codice javascript per farlo. il problema è che quando prend… --- ## [Parámetro de creación de archivo?](https://www.ruby-forum.com/t/para-metro-de-creacia-n-de-archivo/105684)
**Author:** [@vilec](https://www.ruby-forum.com/u/vilec)\ **Replies:** 1\ **Last updated:** [June 1, 2007, 11:02am UTC](https://www.ruby-forum.com/t/para-metro-de-creacia-n-de-archivo/105684 "2007-06-01T11:02:29Z")
Buenas. Me gustaría saber el parámetro que se le pasa a File.open para que si no existe el fichero, te lo cree. Ahora lo tengo así: File.open(“mi\_archivo”,“w”) do |output|… y me da error si “mi\_archivo” no exist… --- ## [Siamo un casino - mappa rubyista](https://www.ruby-forum.com/t/siamo-un-casino-mappa-rubyista/105681)
**Author:** [@chiaroscuro](https://www.ruby-forum.com/u/chiaroscuro)\ **Replies:** 0\ **Last updated:** [June 1, 2007, 10:34am UTC](https://www.ruby-forum.com/t/siamo-un-casino-mappa-rubyista/105681 "2007-06-01T10:34:23Z")
Oggi ho rivisto per la prima volta da mesi la mappa rubyista italiana: http://ruby-it.org/pages/Persone Pensavo di conoscere tutti, ma e’ un continuo popup di facce e nomi sconosciuti… e continuano e continuano a popp… --- ## [Skinny controllers](https://www.ruby-forum.com/t/skinny-controllers/105674)
**Author:** [@Manuel\_GonzSSSSlez\_S](https://www.ruby-forum.com/u/Manuel_GonzSSSSlez_S)\ **Replies:** 0\ **Last updated:** [June 1, 2007, 9:49am UTC](https://www.ruby-forum.com/t/skinny-controllers/105674 "2007-06-01T09:49:17Z")
Más sobre el tema http://www.therailsway.com/2007/6/1/railsconf-recap-skinny-controllers – Manuel, que piensa que eres una excelente persona y medra en torno a http://simplelogica.net y/o simplelogica.net Recuerda … --- ## [Como se compila un programa hecho en jruby?](https://www.ruby-forum.com/t/como-se-compila-un-programa-hecho-en-jruby/105634)
**Author:** [@wiz](https://www.ruby-forum.com/u/wiz)\ **Replies:** 1\ **Last updated:** [June 1, 2007, 12:04am UTC](https://www.ruby-forum.com/t/como-se-compila-un-programa-hecho-en-jruby/105634 "2007-06-01T00:04:19Z")
Que tal lista, El dia de ayer me bajé el rubyide de netbeans. Me parece un projecto bien interesante y con futuro. Viene con jruby y rails de paquete. Hice de prueba un prequeño programa ruby y lo puedo correr desd… --- ## [Replace\_html: cosa sto sbagliando?](https://www.ruby-forum.com/t/replace-html-cosa-sto-sbagliando/105631)
**Author:** [@emiliano](https://www.ruby-forum.com/u/emiliano)\ **Replies:** 0\ **Last updated:** [May 31, 2007, 9:40pm UTC](https://www.ruby-forum.com/t/replace-html-cosa-sto-sbagliando/105631 "2007-05-31T21:40:05Z")
Sto scrivendo una piccola applicazione di eshop basata sull’esempio presente sul libro “Agile Web D. with Rails”. Il mio problema è che dopo che il cliente ha fatto il login, vorrei che nella stessa sezione venisse… --- ## [Timeout individual](https://www.ruby-forum.com/t/timeout-individual/105603)
**Author:** [@Jaime\_I](https://www.ruby-forum.com/u/Jaime_I)\ **Replies:** 2\ **Last updated:** [May 31, 2007, 5:13pm UTC](https://www.ruby-forum.com/t/timeout-individual/105603 "2007-05-31T17:13:30Z")
Holas, ¿se os ocurre alguna manera de especificar un timeout determinado sólo para acción en concreto, y no para toda la aplicación en general? Lo quiero para que las operaciones de red, de consulta de URLs, tengan … --- ## [Essap, posti esauriti (era: La no stra responsabilità come](https://www.ruby-forum.com/t/essap-posti-esauriti-era-la-no-stra-responsabilita-come/105607)
**Author:** [@net-filesystem](https://www.ruby-forum.com/u/net-filesystem)\ **Replies:** 0\ **Last updated:** [May 31, 2007, 5:10pm UTC](https://www.ruby-forum.com/t/essap-posti-esauriti-era-la-no-stra-responsabilita-come/105607 "2007-05-31T17:10:30Z")
On 5/31/07, chiaro scuro removed\_email\_address@domain.invalid wrote: On 5/31/07, Rigger Bone S. removed\_email\_address@domain.invalid wrote: Come faccio a rimedia’ un posto alla ESSAP\< http://essap.dicom.uninsubria.i… --- ## [Show hide Element automáticamente](https://www.ruby-forum.com/t/show-hide-element-automa-ticamente/105600)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 0\ **Last updated:** [May 31, 2007, 4:28pm UTC](https://www.ruby-forum.com/t/show-hide-element-automa-ticamente/105600 "2007-05-31T16:28:24Z")
Hola a todos, tengo dos dudas que básicamente son de Ajax, he intentado resolverlo sola, pero no soy capaz ya que no conozco apenas nada de Ajax. Cuando entramos en la vista de mi objeto Inmueble, se lanza este método … --- ## [Duda conceptual... modelo o librer ía?](https://www.ruby-forum.com/t/duda-conceptual-modelo-o-librer-a-a/105405)
**Author:** [@Jaime\_I](https://www.ruby-forum.com/u/Jaime_I)\ **Replies:** 4\ **Last updated:** [May 31, 2007, 3:13pm UTC](https://www.ruby-forum.com/t/duda-conceptual-modelo-o-librer-a-a/105405 "2007-05-31T15:13:14Z")
Holas, tengo una duda filosófica en un proyecto-experimento-juguete, Boris la araña \[1\] Es una aplicación Rails que almacena páginas y sus keywords asociadas. Periódicamente visita las páginas en busca de enlaces que … --- ## [Rails par l'exemple](https://www.ruby-forum.com/t/rails-par-lexemple/105588)
**Author:** [@FrSSSSdSSSSric\_Logi](https://www.ruby-forum.com/u/FrSSSSdSSSSric_Logi)\ **Replies:** 0\ **Last updated:** [May 31, 2007, 2:03pm UTC](https://www.ruby-forum.com/t/rails-par-lexemple/105588 "2007-05-31T14:03:02Z")
Bonjour, après Ruby voici Rails par l’exemple : --- ## [Relacion 1 a n con ella misma](https://www.ruby-forum.com/t/relacion-1-a-n-con-ella-misma/105577)
**Author:** [@aitor](https://www.ruby-forum.com/u/aitor)\ **Replies:** 2\ **Last updated:** [May 31, 2007, 11:44am UTC](https://www.ruby-forum.com/t/relacion-1-a-n-con-ella-misma/105577 "2007-05-31T11:44:41Z")
Hola, alguien ha implementado una relación de una tabla consigo misma? como se comporta o lo trata rails en este tipo de relaciones? La razón de esta relación es la siguiente, en una tabla usuarios, hay usuarios qu… --- ## [RE: Incontro venerdi 8 ore 21 - coordinate](https://www.ruby-forum.com/t/re-incontro-venerdi-8-ore-21-coordinate/105579)
**Author:** [@Giuliano\_U](https://www.ruby-forum.com/u/Giuliano_U)\ **Replies:** 0\ **Last updated:** [May 31, 2007, 11:13am UTC](https://www.ruby-forum.com/t/re-incontro-venerdi-8-ore-21-coordinate/105579 "2007-05-31T11:13:40Z")
come da promessa :slight\_smile: bella jeko!! --- ## [Gestion de Codes promotions (gift voucher)](https://www.ruby-forum.com/t/gestion-de-codes-promotions-gift-voucher/105526)
**Author:** [@differenthink](https://www.ruby-forum.com/u/differenthink)\ **Replies:** 6\ **Last updated:** [May 31, 2007, 10:23am UTC](https://www.ruby-forum.com/t/gestion-de-codes-promotions-gift-voucher/105526 "2007-05-31T10:23:32Z")
Voila rapidement ce que je veux faire : Créer des codes promotions à la volé, lorsque un utilisateur le rentre, cela lui permet d’obtenir un téléchargement gratuit… Je pensais utiliser une table code\_promo… et générer… --- ## [RoR en prod sur win 2003 IIS avec SQL SERVER?](https://www.ruby-forum.com/t/ror-en-prod-sur-win-2003-iis-avec-sql-server/104792)
**Author:** [@JSSSSrSSSSmy\_Dierx](https://www.ruby-forum.com/u/JSSSSrSSSSmy_Dierx)\ **Replies:** 7\ **Last updated:** [May 31, 2007, 8:59am UTC](https://www.ruby-forum.com/t/ror-en-prod-sur-win-2003-iis-avec-sql-server/104792 "2007-05-31T08:59:22Z")
Bonjour ! Je cherche un retour d’expérience sur l’hébérgement d’appli RoR sous IIS sur Windows 2003 server avec DB SQL SERVER (exercice de style imposé par le client). Pour infos, la base SQL SERVER est existante… --- ## [Problemi javascript: thickbox e tasto back](https://www.ruby-forum.com/t/problemi-javascript-thickbox-e-tasto-back/105570)
**Author:** [@stb](https://www.ruby-forum.com/u/stb)\ **Replies:** 0\ **Last updated:** [May 31, 2007, 8:57am UTC](https://www.ruby-forum.com/t/problemi-javascript-thickbox-e-tasto-back/105570 "2007-05-31T08:57:22Z")
ciao, sto avendo qualche problema con javascript, il primo è con thickbox, se lo uso le azioni ajax nn mi funzionano più correttamente andandomi a visualizzare il relativo codice js try … catch… al posto delle relati… --- ## [Recherche multi criteres](https://www.ruby-forum.com/t/recherche-multi-criteres/105388)
**Author:** [@nibbler61](https://www.ruby-forum.com/u/nibbler61)\ **Replies:** 12\ **Last updated:** [May 31, 2007, 12:33am UTC](https://www.ruby-forum.com/t/recherche-multi-criteres/105388 "2007-05-31T00:33:46Z")
Bonjour à tous, et oui mon don d’ubiquité mle permet à la fois de mettre la patée à Nicolas Mahut et de vous posez des questions ! quelle est selon vous la meilleure facon d’implementer une recherche multi critè… --- ## [Ruby e ajax](https://www.ruby-forum.com/t/ruby-e-ajax/104958)
**Author:** [@sulfarom](https://www.ruby-forum.com/u/sulfarom)\ **Replies:** 5\ **Last updated:** [May 30, 2007, 7:18pm UTC](https://www.ruby-forum.com/t/ruby-e-ajax/104958 "2007-05-30T19:18:02Z")
Non riesco a far funzionare ajax richamando uno script cgi scritto in ruby, probabilmente il problema sta in qualche banale errore dello script poiche’ le funzioni ajax sembrano corrette. In ajax passo i parametri uti… --- ## [Appel XHR sur id avec substitution de variable](https://www.ruby-forum.com/t/appel-xhr-sur-id-avec-substitution-de-variable/105507)
**Author:** [@JSSSSrSSSSmy\_Dierx](https://www.ruby-forum.com/u/JSSSSrSSSSmy_Dierx)\ **Replies:** 8\ **Last updated:** [May 30, 2007, 6:16pm UTC](https://www.ruby-forum.com/t/appel-xhr-sur-id-avec-substitution-de-variable/105507 "2007-05-30T18:16:55Z")
Bonjour ! je souhaite faire un appel XHR dont l’élément html recepteur a un id variant (\
”). J’ai le code suivant dans mon controller : page.replace\_html ‘mon-id-#{obj.id}’, :partial =\> “m… --- ## [Incontro venerdi 8 ore 21 - coordinate](https://www.ruby-forum.com/t/incontro-venerdi-8-ore-21-coordinate/105516)
**Author:** [@esox\_ch](https://www.ruby-forum.com/u/esox_ch)\ **Replies:** 1\ **Last updated:** [May 30, 2007, 5:37pm UTC](https://www.ruby-forum.com/t/incontro-venerdi-8-ore-21-coordinate/105516 "2007-05-30T17:37:49Z")
Sperando nella clemenza del tempo, ho pensato di mettere a disposizione la terrazza di casa mia per l’incontro. Supporto un numero decente di persone, offro wifi, buon vino e birra fresca. (smoke allowed) Quindi, ric… --- ## [Llamada a función del controlador](https://www.ruby-forum.com/t/llamada-a-funcia-n-del-controlador/105484)
**Author:** [@skyploom](https://www.ruby-forum.com/u/skyploom)\ **Replies:** 2\ **Last updated:** [May 30, 2007, 3:36pm UTC](https://www.ruby-forum.com/t/llamada-a-funcia-n-del-controlador/105484 "2007-05-30T15:36:46Z")
Hola, Tengo un controlador con varias funciones dentro. Necesito ejecutar dos de ellas 1 vez al dia con cron jobs. La cosa es: 1.- ¿Puedo llamar a las funciones del controlador desde la línea de comandos sin que se… --- ## [Vacanza-incontro in Sardegna?](https://www.ruby-forum.com/t/vacanza-incontro-in-sardegna/105499)
**Author:** [@mentat](https://www.ruby-forum.com/u/mentat)\ **Replies:** 0\ **Last updated:** [May 30, 2007, 2:50pm UTC](https://www.ruby-forum.com/t/vacanza-incontro-in-sardegna/105499 "2007-05-30T14:50:46Z")
Ciao a tutti, su istigazione di Chiaroscuro, riformulo la proposta che ho fatto qualche messaggio fa :wink: Se qualcuno ha voglia di farsi una vacanza in Sardegna, si potrebbe organizzare qualche incontro qui a Cagli… --- ## [RE: Incontro a Roma venerdi 8 ore 21](https://www.ruby-forum.com/t/re-incontro-a-roma-venerdi-8-ore-21/105493)
**Author:** [@Giuliano\_U](https://www.ruby-forum.com/u/Giuliano_U)\ **Replies:** 0\ **Last updated:** [May 30, 2007, 1:27pm UTC](https://www.ruby-forum.com/t/re-incontro-a-roma-venerdi-8-ore-21/105493 "2007-05-30T13:27:37Z")
ok per venerdì 8… alla grande!! --- ## [Incontro a Roma](https://www.ruby-forum.com/t/incontro-a-roma/105396)
**Author:** [@esox\_ch](https://www.ruby-forum.com/u/esox_ch)\ **Replies:** 14\ **Last updated:** [May 30, 2007, 1:13pm UTC](https://www.ruby-forum.com/t/incontro-a-roma/105396 "2007-05-30T13:13:35Z")
Ciao a tutti Emerge la necessità di un incontro in verticale (qualcuno di voi aveva il CB?) Le due date deputate sono Venerdi 1 Venerdi 8 Il luogo vorrebbe essere il linux club a via di Libetta, che devo ancora co… --- ## [Demanda de trabajo](https://www.ruby-forum.com/t/demanda-de-trabajo/105480)
**Author:** [@Hector\_MuSSSSoz](https://www.ruby-forum.com/u/Hector_MuSSSSoz)\ **Replies:** 0\ **Last updated:** [May 30, 2007, 11:20am UTC](https://www.ruby-forum.com/t/demanda-de-trabajo/105480 "2007-05-30T11:20:55Z")
Hola a todos, Alguien conoce alguna empresa que esté situada en Barcelona que trabaje con entornos libres y desarrolle con Ruby/Ruby on Rails? Es que estoy buscando trabajo y me gustaría encontrar alguna empresa de e… --- ## [Ayuda Threads](https://www.ruby-forum.com/t/ayuda-threads/105363)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 2\ **Last updated:** [May 30, 2007, 8:58am UTC](https://www.ruby-forum.com/t/ayuda-threads/105363 "2007-05-30T08:58:33Z")
Hola a todos, Voy a intentar explicar mi problema. Dentro de un thread, modifico un atributo de un objeto, duermo el thread durante 30 minutos y vuelvo a dejar el atributo tal y cómo estaba. Hasta ahí, ningún problem… --- ## [Problema con la ñ](https://www.ruby-forum.com/t/problema-con-la-a/105414)
**Author:** [@oscuro1987](https://www.ruby-forum.com/u/oscuro1987)\ **Replies:** 3\ **Last updated:** [May 29, 2007, 9:19pm UTC](https://www.ruby-forum.com/t/problema-con-la-a/105414 "2007-05-29T21:19:31Z")
Hola, en una aplicación necesito convertir todo de mayusculas a minusculas, el problema me surge con la ñ, me pasa lo siguiente: irb(main):001:0\> “Ñ”.downcase =\> “\\303\\221” me devuelve un caracter raro, y si le paso … --- ## [Codice per principiante](https://www.ruby-forum.com/t/codice-per-principiante/105408)
**Author:** [@stefano](https://www.ruby-forum.com/u/stefano)\ **Replies:** 1\ **Last updated:** [May 29, 2007, 7:20pm UTC](https://www.ruby-forum.com/t/codice-per-principiante/105408 "2007-05-29T19:20:08Z")
Salve a tutti,è da poco che ho cominciato con ruby,e vorrei chiedervi un paio di consigli,primo dove poter trovare esempi di codice magari commentato in italiano, per poter far pratica,secondo che modo o software usat… --- ## [Interesting Proposal from Ruby Fanatics](https://www.ruby-forum.com/t/interesting-proposal-from-ruby-fanatics/105410)
**Author:** [@alonc](https://www.ruby-forum.com/u/alonc)\ **Replies:** 0\ **Last updated:** [May 29, 2007, 7:02pm UTC](https://www.ruby-forum.com/t/interesting-proposal-from-ruby-fanatics/105410 "2007-05-29T19:02:19Z")
I wanted to thank RForum for maintaining and contributing to the Ruby Forum. We are Ruby fanatics at BitWine and we have implemented our whole operation using Ruby. As users of open source, I honestly think that you … --- ## [Flickr API y entidades UTF8](https://www.ruby-forum.com/t/flickr-api-y-entidades-utf8/105404)
**Author:** [@Marze](https://www.ruby-forum.com/u/Marze)\ **Replies:** 2\ **Last updated:** [May 29, 2007, 6:40pm UTC](https://www.ruby-forum.com/t/flickr-api-y-entidades-utf8/105404 "2007-05-29T18:40:00Z")
Estoy trasteando con flickraw, que implementa la API de Flickr en Ruby. El problema es que Flickr devuelve entidades UTF8 por ejemplo, me devuelve “\\u00f1” que es “á” el caso es que no se si hay alguna librería para… [Previous page](https://www.ruby-forum.com/c/community/3.md?page=302) [Next page](https://www.ruby-forum.com/c/community/3.md?page=304)