# Community **URL:** https://www.ruby-forum.com/c/community/3.md?page=93 [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:** 94 --- ## [Valores desde popup al padre](https://www.ruby-forum.com/t/valores-desde-popup-al-padre/171891)
**Author:** [@elrosnav](https://www.ruby-forum.com/u/elrosnav)\ **Replies:** 1\ **Last updated:** [July 17, 2009, 8:34am UTC](https://www.ruby-forum.com/t/valores-desde-popup-al-padre/171891 "2009-07-17T08:34:29Z")
hola estoy intentando en ruby mandar de un popup a llamar a una funcion javascript en el padre he intentado todo pero nada el popup que estoy cargando es un api aparte que redimensiona imagenes que esta hecho en flex… --- ## [Capistrano e svn](https://www.ruby-forum.com/t/capistrano-e-svn/172185)
**Author:** [@Salvatore](https://www.ruby-forum.com/u/Salvatore)\ **Replies:** 3\ **Last updated:** [July 16, 2009, 10:25pm UTC](https://www.ruby-forum.com/t/capistrano-e-svn/172185 "2009-07-16T22:25:58Z")
Ciao a tutti, Una domanda veloce veloce: E’ possibile fare un deploy di un applicazione rails con capistrano usando svn senza che sulla macchina di destinazione sia installato svn? Magari esiste una gemma che fa da w… --- ## [Rails : appli depuis fichier yaml](https://www.ruby-forum.com/t/rails-appli-depuis-fichier-yaml/172195)
**Author:** [@babiben](https://www.ruby-forum.com/u/babiben)\ **Replies:** 1\ **Last updated:** [July 16, 2009, 5:59pm UTC](https://www.ruby-forum.com/t/rails-appli-depuis-fichier-yaml/172195 "2009-07-16T17:59:32Z")
bonjour, j’ai une petite question. Je souhaiterais avoir des infos sur la technique permettant de concevoir une application rails à partir d’un fichier yaml (pour la structure de ma base). J’ai un fichier exemple.ym… --- ## [\[Rails\] Problema di ereditarietÃ](https://www.ruby-forum.com/t/rails-problema-di-ereditarieta/172142)
**Author:** [@pezzuya](https://www.ruby-forum.com/u/pezzuya)\ **Replies:** 5\ **Last updated:** [July 16, 2009, 9:27am UTC](https://www.ruby-forum.com/t/rails-problema-di-ereditarieta/172142 "2009-07-16T09:27:54Z")
Ciao a tutti. Sto cercando di riprodurre un esempio dal mio libro di rails… Mi ritrovo con il mio controller… class Prodotti \< ActiveRecord::Base validates\_presence\_of :Prodotto, :Descrizione validates\_numericality\_… --- ## [Utilizar funcion Create para almacenar un objeto en la BD](https://www.ruby-forum.com/t/utilizar-funcion-create-para-almacenar-un-objeto-en-la-bd/171287)
**Author:** [@chango](https://www.ruby-forum.com/u/chango)\ **Replies:** 8\ **Last updated:** [July 16, 2009, 6:37am UTC](https://www.ruby-forum.com/t/utilizar-funcion-create-para-almacenar-un-objeto-en-la-bd/171287 "2009-07-16T06:37:57Z")
Hola a todos, bueno, soy nuevo en esto de ruby, sucede que con unos amigos venimos trabajando en un sistema, dado que eramos nuevos en rails, no usabamos el scafold, pues no sabiamos como, sin embargo en el mantenimie… --- ## [In cosa Ruby è prototype based?](https://www.ruby-forum.com/t/in-cosa-ruby-a-prototype-based/172132)
**Author:** [@Gian\_luca\_C](https://www.ruby-forum.com/u/Gian_luca_C)\ **Replies:** 3\ **Last updated:** [July 15, 2009, 7:39pm UTC](https://www.ruby-forum.com/t/in-cosa-ruby-a-prototype-based/172132 "2009-07-15T19:39:03Z")
Sto girando come un pazzo per la rete ma trovo tutte informazioni diverse e framentate su dove Ruby sia prototype based. Grazie per la risposta. --- ## [Calendario](https://www.ruby-forum.com/t/calendario/172153)
**Author:** [@elrosnav](https://www.ruby-forum.com/u/elrosnav)\ **Replies:** 0\ **Last updated:** [July 15, 2009, 6:46pm UTC](https://www.ruby-forum.com/t/calendario/172153 "2009-07-15T18:46:57Z")
hola a todos me pueden ayudar necesito hacer un calendario en ruby el cual tenga la capacida de ponerle si ese dia hay una cita o una actividad me pueden ayudar si existe un plugin o algo encontre el calendar\_helper p… --- ## [Object#id will be deprecated](https://www.ruby-forum.com/t/object-id-will-be-deprecated/172143)
**Author:** [@fipa](https://www.ruby-forum.com/u/fipa)\ **Replies:** 2\ **Last updated:** [July 15, 2009, 5:06pm UTC](https://www.ruby-forum.com/t/object-id-will-be-deprecated/172143 "2009-07-15T17:06:00Z")
J’ai parfois ce message: warning: Object#id will be deprecated; use Object#object\_id ça vient du fait que je fais parfois: @object.parent\_id = @parent.id C’est à prendre au sérieux comme avertissement? Ca fait tâ… --- ## [Rails - Paperclip: processare immagini già salvate](https://www.ruby-forum.com/t/rails-paperclip-processare-immagini-gia-salvate/171941)
**Author:** [@fixxxer](https://www.ruby-forum.com/u/fixxxer)\ **Replies:** 2\ **Last updated:** [July 15, 2009, 12:54pm UTC](https://www.ruby-forum.com/t/rails-paperclip-processare-immagini-gia-salvate/171941 "2009-07-15T12:54:37Z")
Sto utilizzando paperclip per la prima volta con molta soddisfazione, è proprio bello, ma ora ho un problema. Devo processare le immagini già salvate (crop e rotate). L’unica spunto che ho sarebbe usare RMagick o me… --- ## [Di nuovo sulle routes](https://www.ruby-forum.com/t/di-nuovo-sulle-routes/172128)
**Author:** [@alesc](https://www.ruby-forum.com/u/alesc)\ **Replies:** 1\ **Last updated:** [July 15, 2009, 10:20am UTC](https://www.ruby-forum.com/t/di-nuovo-sulle-routes/172128 "2009-07-15T10:20:55Z")
Mi è capitato questo errore: ActionController::RoutingError (No route matches “/search/Contact/removed\_email\_address@domain.invalid” with {:method=\>:get}) la route che dovrebbe matchare è map.connect ‘:action/:mode… --- ## [\[JOB\] cherche codeur ruby/rails pour travailler sur CMS open source zena](https://www.ruby-forum.com/t/job-cherche-codeur-ruby-rails-pour-travailler-sur-cms-open-source-zena/172105)
**Author:** [@gazoduc](https://www.ruby-forum.com/u/gazoduc)\ **Replies:** 0\ **Last updated:** [July 14, 2009, 10:28pm UTC](https://www.ruby-forum.com/t/job-cherche-codeur-ruby-rails-pour-travailler-sur-cms-open-source-zena/172105 "2009-07-14T22:28:46Z")
Bonjour à tous ! J’ai plusieurs mandats conséquents basés sur zena et je cherche un programmeur ruby avec un intérêt pour ce CMS open source (http://zenadmin.org). Il s’agit de m’aider (en étant payé) à améliorer zen… --- ## [Jointure sqlite](https://www.ruby-forum.com/t/jointure-sqlite/172054)
**Author:** [@renaudh](https://www.ruby-forum.com/u/renaudh)\ **Replies:** 7\ **Last updated:** [July 14, 2009, 8:24pm UTC](https://www.ruby-forum.com/t/jointure-sqlite/172054 "2009-07-14T20:24:14Z")
Hello ! J aie beau chercher, je ne comprends pas ce que je fais de faux dans ce cas basique: une jointure avec 2 tables: def self.jointure conditions=“table1.id = table2.id” my\_results=self.find(:all, :include=\>‘tab… --- ## [Ruby object based](https://www.ruby-forum.com/t/ruby-object-based/172018)
**Author:** [@Gian\_luca\_C](https://www.ruby-forum.com/u/Gian_luca_C)\ **Replies:** 6\ **Last updated:** [July 14, 2009, 5:06pm UTC](https://www.ruby-forum.com/t/ruby-object-based/172018 "2009-07-14T17:06:06Z")
Ciao a tutti, vorrei avere da voi delle delucidazioni su Ruby, se si tratti di un linguaggio object oriented oppure object based. Non riesco a capire la differenza fra i object oriented e abject based, fra class bas… --- ## [Comment insaller un module](https://www.ruby-forum.com/t/comment-insaller-un-module/172044)
**Author:** [@Saigon](https://www.ruby-forum.com/u/Saigon)\ **Replies:** 7\ **Last updated:** [July 14, 2009, 3:32pm UTC](https://www.ruby-forum.com/t/comment-insaller-un-module/172044 "2009-07-14T15:32:36Z")
Bonjour, tout est dans le titre…j’ai essayé de faire une install de ruby + gem manuelle cad sans le one-click mais apparement il manque des modules dont le fameux zlib… 1 / Comment installer zlib ou plus génériquemen… --- ## [Indecisione acquisto libro Ruby](https://www.ruby-forum.com/t/indecisione-acquisto-libro-ruby/172080)
**Author:** [@pezzuya](https://www.ruby-forum.com/u/pezzuya)\ **Replies:** 4\ **Last updated:** [July 14, 2009, 12:15pm UTC](https://www.ruby-forum.com/t/indecisione-acquisto-libro-ruby/172080 "2009-07-14T12:15:41Z")
Ciao a tutti. Sono nuovo nel mondo Ruby (e Rails) e provengo da Java. Ho visto che “La Bibbia” di questo linguaggio é “Programming ruby”… La versione di Ruby da me installata é la 1.8.6 Quale versione mi consiglier… --- ## [Axml : no such file to load -- axml](https://www.ruby-forum.com/t/axml-no-such-file-to-load-axml/172010)
**Author:** [@babiben](https://www.ruby-forum.com/u/babiben)\ **Replies:** 4\ **Last updated:** [July 14, 2009, 10:36am UTC](https://www.ruby-forum.com/t/axml-no-such-file-to-load-axml/172010 "2009-07-14T10:36:18Z")
Bonjour, Je ne comprends pas une chose. Je souhaite utiliser la ‘library’ axml dans Netbeans. J’ai installé mon paquet gem ‘axml 0.0.7’. Dans mon projet, je fais un require ‘axml’ et j’obtiens toujours le message d’… --- ## [Popup Prototype Window Class et formulaire](https://www.ruby-forum.com/t/popup-prototype-window-class-et-formulaire/172046)
**Author:** [@korn900](https://www.ruby-forum.com/u/korn900)\ **Replies:** 2\ **Last updated:** [July 13, 2009, 9:35pm UTC](https://www.ruby-forum.com/t/popup-prototype-window-class-et-formulaire/172046 "2009-07-13T21:35:08Z")
Bonjour, J’utilise le Prototype Window Class ( http://prototype-window.xilinus.com/index.html ), qui marche très bien d’ailleurs, pour afficher une “fausse” popup dans mes pages. Mon but est le suivant : j’ai un for… --- ## [Chiave hash convertita automaticamenta da symbol in stringa](https://www.ruby-forum.com/t/chiave-hash-convertita-automaticamenta-da-symbol-in-stringa/171970)
**Author:** [@carminem](https://www.ruby-forum.com/u/carminem)\ **Replies:** 10\ **Last updated:** [July 13, 2009, 4:44pm UTC](https://www.ruby-forum.com/t/chiave-hash-convertita-automaticamenta-da-symbol-in-stringa/171970 "2009-07-13T16:44:41Z")
Chiedo scusa per l’oggetto non molto chiaro, ma non riesco a sintetizzare meglio. In un’applicazione Rails ho il codice seguente: def index params.merge!(:include =\> \[ :appointment =\> :patient \]) @receipts = Receipt… --- ## [Chiffrement xml ruby](https://www.ruby-forum.com/t/chiffrement-xml-ruby/171789)
**Author:** [@babiben](https://www.ruby-forum.com/u/babiben)\ **Replies:** 2\ **Last updated:** [July 13, 2009, 11:35am UTC](https://www.ruby-forum.com/t/chiffrement-xml-ruby/171789 "2009-07-13T11:35:48Z")
Hello, Je cherche à effectuer du chiffrement xml avec ruby. Y a t’il des bibliothèques pour cela ? --- ## [Formulaire en popup?](https://www.ruby-forum.com/t/formulaire-en-popup/171802)
**Author:** [@korn900](https://www.ruby-forum.com/u/korn900)\ **Replies:** 8\ **Last updated:** [July 12, 2009, 3:13pm UTC](https://www.ruby-forum.com/t/formulaire-en-popup/171802 "2009-07-12T15:13:51Z")
Bonjour, J’ai le dilemne suivant : J’ai un formulaire “nouvelle personne”, dans ce formulaire on doit choisir la commune de cette personne ( lien vers la table COMMUNES) via un select contenant le nom de toutes les c… --- ## [Mysql o postgres?](https://www.ruby-forum.com/t/mysql-o-postgres/171828)
**Author:** [@msan](https://www.ruby-forum.com/u/msan)\ **Replies:** 10\ **Last updated:** [July 12, 2009, 9:49am UTC](https://www.ruby-forum.com/t/mysql-o-postgres/171828 "2009-07-12T09:49:04Z")
Quale dei due database preferite per le vostre applicazioni? --- ## [TCPSocket — Gleichzeitig senden und empfangen](https://www.ruby-forum.com/t/tcpsocket-a-gleichzeitig-senden-und-empfangen/171936)
**Author:** [@linopolus](https://www.ruby-forum.com/u/linopolus)\ **Replies:** 0\ **Last updated:** [July 11, 2009, 9:19pm UTC](https://www.ruby-forum.com/t/tcpsocket-a-gleichzeitig-senden-und-empfangen/171936 "2009-07-11T21:19:49Z")
Hi Ich versuche gerade ein Sublet(http://unexist.scrapping.cc/projects/subtle/wiki/Sublets) zu erstellen dass mir den aktuellen Titel von shell-fm + Restzeit anzeigt. Das habe ich bereits dafuer: http://sprunge.us/Q… --- ## [Formulaire](https://www.ruby-forum.com/t/formulaire/171909)
**Author:** [@korn900](https://www.ruby-forum.com/u/korn900)\ **Replies:** 1\ **Last updated:** [July 11, 2009, 7:47pm UTC](https://www.ruby-forum.com/t/formulaire/171909 "2009-07-11T19:47:53Z")
Bonjour, Je voudrai faire la chose suivante : Dans un formulaire personne j’ai un select où l’utilisateur choisi la civilite de la personne, les différents choix sont dans la table civilité.Je voudrai mettre un lien … --- ## [Accés direct à la dernière page (avec will paginate)](https://www.ruby-forum.com/t/acca-s-direct-a-la-dernia-re-page-avec-will-paginate/171921)
**Author:** [@tranquiliste](https://www.ruby-forum.com/u/tranquiliste)\ **Replies:** 1\ **Last updated:** [July 11, 2009, 6:33pm UTC](https://www.ruby-forum.com/t/acca-s-direct-a-la-dernia-re-page-avec-will-paginate/171921 "2009-07-11T18:33:05Z")
Bonjour, Une question qui n’est pas forcément liée à rails. Sur NotreImmeuble, j’ai un espace de discussion et une discussion peut tenir sur plusieurs pages. Je gère la contribution la plus récente dans une discuss… --- ## [Validazione hmac](https://www.ruby-forum.com/t/validazione-hmac/171886)
**Author:** [@pierpaolo](https://www.ruby-forum.com/u/pierpaolo)\ **Replies:** 2\ **Last updated:** [July 11, 2009, 12:32pm UTC](https://www.ruby-forum.com/t/validazione-hmac/171886 "2009-07-11T12:32:37Z")
Ciao a tutti, sto provando questohttps://labs.ericsson.com/apis/sms-send-and-receive/documentationservizio della ericsson che permette di ricevere e inviare sms. Ricevo correttamente i dati tramite una callback url i… --- ## [Obtener valor text\_field\_tag en page.insert\_html](https://www.ruby-forum.com/t/obtener-valor-text-field-tag-en-page-insert-html/117635)
**Author:** [@moctan](https://www.ruby-forum.com/u/moctan)\ **Replies:** 8\ **Last updated:** [July 10, 2009, 6:45pm UTC](https://www.ruby-forum.com/t/obtener-valor-text-field-tag-en-page-insert-html/117635 "2009-07-10T18:45:17Z")
Hola, Necesito obtener el valor del text\_field\_tag “cant” y pasarlo cómo parametro en Salina.new(:cant =\> ???) : Cantidad: \<%= text\_field\_tag "cant" %\> \<%= link\_to\_function "Agrega partida" do |page| page.i… --- ## [Cond\_selection = {}](https://www.ruby-forum.com/t/cond-selection/171827)
**Author:** [@softwarewin](https://www.ruby-forum.com/u/softwarewin)\ **Replies:** 2\ **Last updated:** [July 10, 2009, 4:07pm UTC](https://www.ruby-forum.com/t/cond-selection/171827 "2009-07-10T16:07:31Z")
Salve ragazzi, come faccio a costruire una :conditions di questo tipo: cond\_selection = { } cond\_selection\[:category\_id\]=@selected\_cat if not params\[:categoria\]==nil cond\_selection\[:public\]=true (cond\_selection\[:li… --- ## [Multiple file upload](https://www.ruby-forum.com/t/multiple-file-upload/171521)
**Author:** [@elrosnav](https://www.ruby-forum.com/u/elrosnav)\ **Replies:** 2\ **Last updated:** [July 10, 2009, 12:25pm UTC](https://www.ruby-forum.com/t/multiple-file-upload/171521 "2009-07-10T12:25:23Z")
hola estoy utilizando ruby on rails para subir imagenes y redimensionarlas con attachment fu todo bien con eso pero quisiera que e usuario pudiera subir varios archivos a la vez asi como lo hace facebook al alguna m… --- ## [Opearaciones con fechas](https://www.ruby-forum.com/t/opearaciones-con-fechas/171640)
**Author:** [@fromthaend](https://www.ruby-forum.com/u/fromthaend)\ **Replies:** 3\ **Last updated:** [July 10, 2009, 12:10pm UTC](https://www.ruby-forum.com/t/opearaciones-con-fechas/171640 "2009-07-10T12:10:39Z")
saludos muchachos tengo una duda sobre operaciones con fechas. tengo un string con una fecha en formato yyyy-mm-dd y quiero utilizar el strftime para saber que dia calendario es esa fecha. si la cadena con la fecha e… --- ## [Interdire l'accès aux actions par des url directes](https://www.ruby-forum.com/t/interdire-lacca-s-aux-actions-par-des-url-directes/171657)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 15\ **Last updated:** [July 10, 2009, 11:26am UTC](https://www.ruby-forum.com/t/interdire-lacca-s-aux-actions-par-des-url-directes/171657 "2009-07-10T11:26:57Z")
Bonjour. Je souhaiterais pouvoir empêcher l’accès direct à toutes ou partie des actions de mes contrôleurs. Par exemple, s’il existe un contrôleur Item, proposant une méthode/action publique add, je voudrais qu’il so… [Previous page](https://www.ruby-forum.com/c/community/3.md?page=92) [Next page](https://www.ruby-forum.com/c/community/3.md?page=94)