# Community

**URL:** https://www.ruby-forum.com/c/community/3.md?page=316

[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:** 317

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## [Re: CompaÃ±eros de proyecto?](https://www.ruby-forum.com/t/re-compaa-eros-de-proyecto/89461)

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**Author:** [@luistelles](https://www.ruby-forum.com/u/luistelles)\
**Replies:** 31\
**Last updated:** [April 5, 2007, 8:50pm UTC](https://www.ruby-forum.com/t/re-compaa-eros-de-proyecto/89461 "2007-04-05T20:50:27Z")

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Me apunto, de hecho no soy muy experto aÃºn, pero aprendo rÃ¡pido, cuenta conmigo. Saludos Luis ----- Original Message ---- From: fesja removed\_email\_address@domain.invalid To: removed\_email\_address@domain.invalid …

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## [Mantenimiento a varios modelos en una sola pagina](https://www.ruby-forum.com/t/mantenimiento-a-varios-modelos-en-una-sola-pagina/91135)

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**Author:** [@moctan](https://www.ruby-forum.com/u/moctan)\
**Replies:** 1\
**Last updated:** [April 5, 2007, 6:58pm UTC](https://www.ruby-forum.com/t/mantenimiento-a-varios-modelos-en-una-sola-pagina/91135 "2007-04-05T18:58:03Z")

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Hola, El modelo producto pertenece al modelo sub-categoria, a su vez el modelo sub-categoria pertenece al modelo categoria. En la versiÃ³n actual en una aplicaciÃ³n de escritorio lo tengo en ventanas independientes el …

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## [Association et Pagination](https://www.ruby-forum.com/t/association-et-pagination/91172)

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**Author:** [@StSSSSphane\_Toussai](https://www.ruby-forum.com/u/StSSSSphane_Toussai)\
**Replies:** 1\
**Last updated:** [April 5, 2007, 5:08pm UTC](https://www.ruby-forum.com/t/association-et-pagination/91172 "2007-04-05T17:08:06Z")

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Bonjour, Je cherchais à savoir s’il était possible d’utiliser la méthode paginate au travers d’une association has\_many (simple ou through). Comme cela ne semble pas être géré directement par rails, j’ai fureté sur l…

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## [Besoin d'un dÃ©veloppeur RoR en freelance sur Marseille](https://www.ruby-forum.com/t/besoin-dun-da-veloppeur-ror-en-freelance-sur-marseille/91194)

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**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\
**Replies:** 0\
**Last updated:** [April 5, 2007, 3:04pm UTC](https://www.ruby-forum.com/t/besoin-dun-da-veloppeur-ror-en-freelance-sur-marseille/91194 "2007-04-05T15:04:40Z")

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Bonjour, Tout est dans l’objet du message, j’insiste sur la proximité avec Marseille Merci de me contacter en PM pour plus de détails Slts

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## [Snippet di codice su TRM](https://www.ruby-forum.com/t/snippet-di-codice-su-trm/91187)

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**Author:** [@chiaroscuro](https://www.ruby-forum.com/u/chiaroscuro)\
**Replies:** 0\
**Last updated:** [April 5, 2007, 2:03pm UTC](https://www.ruby-forum.com/t/snippet-di-codice-su-trm/91187 "2007-04-05T14:03:10Z")

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ciao a tutti, ho provato a usare un feed di delicious per inserire snippet di codice su http://www.therubymine.com se avete tempo date un’occhiata nei feed sulla destra in sidebar (il primo link ora): Snippet - Debu…

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## [Abrir base de datos](https://www.ruby-forum.com/t/abrir-base-de-datos/91180)

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**Author:** [@lourdes](https://www.ruby-forum.com/u/lourdes)\
**Replies:** 1\
**Last updated:** [April 5, 2007, 1:09pm UTC](https://www.ruby-forum.com/t/abrir-base-de-datos/91180 "2007-04-05T13:09:27Z")

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Hola, buenos dÃ­as. Alguien me podrÃ­a decir como puedo poner un link para desde una base de datos, se me abra otra distinta? Me gustarÃ­a tener una pÃ¡gina, para que desde ahÃ­ los usuarios pinchen en la base de dat…

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## [Presentacion y duda](https://www.ruby-forum.com/t/presentacion-y-duda/90776)

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**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\
**Replies:** 1\
**Last updated:** [April 5, 2007, 11:31am UTC](https://www.ruby-forum.com/t/presentacion-y-duda/90776 "2007-04-05T11:31:55Z")

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Que tal. Me acabo de suscribir a esta lista porque me interesa aprender ruby on rails. Mi nombre es Edgar, pero pueden llamarme Rumil :stuck\_out\_tongue: Actualmente estoy haciendo algunas prÃ¡cticas para familiarizar…

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## [Too many redirects](https://www.ruby-forum.com/t/too-many-redirects/91176)

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**Author:** [@braver](https://www.ruby-forum.com/u/braver)\
**Replies:** 0\
**Last updated:** [April 5, 2007, 11:18am UTC](https://www.ruby-forum.com/t/too-many-redirects/91176 "2007-04-05T11:18:35Z")

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Greetings – I’m getting a “Too many redirects occurred trying to open â€œhttp:///forum/” when going to the top domain of my site. /user/login work fine. BTW, when I originally edited site.rb, I’ve enclosed ActionMaile…

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## [Aide pour configurer Mongrel derriÃ¨re Apache2+Proxy](https://www.ruby-forum.com/t/aide-pour-configurer-mongrel-derria-re-apache2-proxy/91084)

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**Author:** [@Vinh\_CHUC](https://www.ruby-forum.com/u/Vinh_CHUC)\
**Replies:** 1\
**Last updated:** [April 4, 2007, 10:29pm UTC](https://www.ruby-forum.com/t/aide-pour-configurer-mongrel-derria-re-apache2-proxy/91084 "2007-04-04T22:29:09Z")

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Bonjour ! VoilÃ je voudrai tester la configuration Mongrel derriÃ¨re un Apache2.2 avec le mod proxy, en local RoR marche, ainsi que Mongrel ( j’ai dÃ©jÃ fait quelques tests ). Je suis sous Linux, j’ai modifiÃ© mon …

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## [Quitar plugin](https://www.ruby-forum.com/t/quitar-plugin/91102)

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**Author:** [@moctan](https://www.ruby-forum.com/u/moctan)\
**Replies:** 2\
**Last updated:** [April 4, 2007, 8:06pm UTC](https://www.ruby-forum.com/t/quitar-plugin/91102 "2007-04-04T20:06:45Z")

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Hola, CÃ³mo quito el siguiente plugin ? : vendor/plugins/ajaxscaffoldp Gracias … saludos Jaime Mora R.

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## [querySQL creata dinamicamente da utente](https://www.ruby-forum.com/t/querysql-creata-dinamicamente-da-utente/91070)

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**Author:** [@giuseppe](https://www.ruby-forum.com/u/giuseppe)\
**Replies:** 4\
**Last updated:** [April 4, 2007, 6:22pm UTC](https://www.ruby-forum.com/t/querysql-creata-dinamicamente-da-utente/91070 "2007-04-04T18:22:32Z")

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Ciao, volevo sapere se Ã¨ possibile (e se si come) creare una query SQL dall’utente. Mi spiego meglio. Vorrei che un utente possa scegliere di visualizzare solo alcuni campi di una tabella, quindi decida quali campi l…

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## [Question sur les Renders Partial](https://www.ruby-forum.com/t/question-sur-les-renders-partial/90958)

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**Author:** [@StSSSSphane\_Toussai](https://www.ruby-forum.com/u/StSSSSphane_Toussai)\
**Replies:** 2\
**Last updated:** [April 4, 2007, 4:09pm UTC](https://www.ruby-forum.com/t/question-sur-les-renders-partial/90958 "2007-04-04T16:09:14Z")

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Bonjour, Je souhaites savoir si (ou comment) la chose suivante est possible avec Rails : J’ai 1 contrôleur avec entre autres deux actions (list\_financial\_account, list\_commercial\_account). Ces actions renvoient simp…

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## [Pasar una variable de un input text en link\_to\_remote](https://www.ruby-forum.com/t/pasar-una-variable-de-un-input-text-en-link-to-remote/91072)

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**Author:** [@Miguel\_Angel\_Callej](https://www.ruby-forum.com/u/Miguel_Angel_Callej)\
**Replies:** 7\
**Last updated:** [April 4, 2007, 11:54am UTC](https://www.ruby-forum.com/t/pasar-una-variable-de-un-input-text-en-link-to-remote/91072 "2007-04-04T11:54:11Z")

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Tengo una plantilla para editar una foto, \<%= text\_field “foto”, “titulo”,“size”=\>40 %\> \<%= link\_to\_remote( “Grabar”, :update =\> “listado\_fotos”, :url =\>{ :action =\> :update\_foto,:id=\>@foto, :titulo=\>‘valor de foto\[…

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## [Apache + mongrel/webrick + mod\_proxy....e i coockies?](https://www.ruby-forum.com/t/apache-mongrel-webrick-mod-proxy-e-i-coockies/91065)

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**Author:** [@cpecchia](https://www.ruby-forum.com/u/cpecchia)\
**Replies:** 0\
**Last updated:** [April 4, 2007, 9:14am UTC](https://www.ruby-forum.com/t/apache-mongrel-webrick-mod-proxy-e-i-coockies/91065 "2007-04-04T09:14:54Z")

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Salve a tutti, mi chiedevo se avete incontrato problemi con la (ormai) “consueta” configurazione: Apache + mod\_proxy + mongrel Mi riferisco alla versione 2.0 di Apache, sto avendo problemi con la stessa configurazio…

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## [Validar insercion de multiples registros](https://www.ruby-forum.com/t/validar-insercion-de-multiples-registros/91033)

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**Author:** [@rub3n](https://www.ruby-forum.com/u/rub3n)\
**Replies:** 1\
**Last updated:** [April 4, 2007, 12:43am UTC](https://www.ruby-forum.com/t/validar-insercion-de-multiples-registros/91033 "2007-04-04T00:43:25Z")

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Saludos amigos, actualmente tengo un esquema algo complicado con mis modelos y necesitaba manejar todos desde un mismo formulario, me explico: Un producto tiene muchos tamaÃ±os: class Producto \< AR… has\_many :taman…

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## [Duda: url que no existe](https://www.ruby-forum.com/t/duda-url-que-no-existe/90996)

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**Author:** [@Miguel\_Angel\_Callej](https://www.ruby-forum.com/u/Miguel_Angel_Callej)\
**Replies:** 3\
**Last updated:** [April 3, 2007, 11:54pm UTC](https://www.ruby-forum.com/t/duda-url-que-no-existe/90996 "2007-04-03T23:54:21Z")

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Estoy haciendo una página, pero me da por pensar que si la gente escribe una url mal a posta, petará y saldrán los errores que no existe. Qué se hace en estos casos cuando una url no existe? Cómo se puede redirecciona…

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## [Acerca del concepto Etiquetado](https://www.ruby-forum.com/t/acerca-del-concepto-etiquetado/90764)

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**Author:** [@moctan](https://www.ruby-forum.com/u/moctan)\
**Replies:** 2\
**Last updated:** [April 3, 2007, 4:23pm UTC](https://www.ruby-forum.com/t/acerca-del-concepto-etiquetado/90764 "2007-04-03T16:23:36Z")

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Hola, En el libro “Getting Real by 37signals” \[1\], menciona un nuevo concepto en un parrafo, el cuÃ¡l cito : " Supongamos que una nueva tecnologÃ­a como Ajax o un nuevo concepto como el etiquetado aparece. Â¿Quien va…

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## [Comment traduire les dates avec gettext?](https://www.ruby-forum.com/t/comment-traduire-les-dates-avec-gettext/86545)

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**Author:** [@patcito](https://www.ruby-forum.com/u/patcito)\
**Replies:** 3\
**Last updated:** [April 3, 2007, 4:08pm UTC](https://www.ruby-forum.com/t/comment-traduire-les-dates-avec-gettext/86545 "2007-04-03T16:08:25Z")

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Salut à tous, J’utilise gettext pour traduire mon appli rails et je me demandais si il y avait un moyen de traduire les trucs du genre Time::now ou 2.days.ago en français ou en espagnole parceque sinon c’est de l’an…

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## [Borrado en cascada](https://www.ruby-forum.com/t/borrado-en-cascada/90966)

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**Author:** [@Miguel\_Angel\_Callej](https://www.ruby-forum.com/u/Miguel_Angel_Callej)\
**Replies:** 1\
**Last updated:** [April 3, 2007, 1:15pm UTC](https://www.ruby-forum.com/t/borrado-en-cascada/90966 "2007-04-03T13:15:17Z")

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Me gustaría hacer un borrado en cascada en una relación 1:N, leyendo veo que se hace con :dependent, me podeis decir si es algo así?class Obra \< ActiveRecord::Base has\_many :foto, :dependent=\> :delete\_all end qué d…

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## [Lighttd 1.5](https://www.ruby-forum.com/t/lighttd-1-5/90962)

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**Author:** [@pibireddu](https://www.ruby-forum.com/u/pibireddu)\
**Replies:** 6\
**Last updated:** [April 3, 2007, 12:54pm UTC](https://www.ruby-forum.com/t/lighttd-1-5/90962 "2007-04-03T12:54:15Z")

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Ciao a tutti, mi chiamo Cristian Annis e sto di recente scoprendo il mondo di Ruby e ora di Rails, ora sto leggendo “Ruby on rails made easy” che consiglia l’installazione di lighttd,ecc. Dal sito web di lighttd ho s…

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## [Insertar un read more](https://www.ruby-forum.com/t/insertar-un-read-more/90960)

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**Author:** [@Jeronimo\_Palacios](https://www.ruby-forum.com/u/Jeronimo_Palacios)\
**Replies:** 2\
**Last updated:** [April 3, 2007, 12:41pm UTC](https://www.ruby-forum.com/t/insertar-un-read-more/90960 "2007-04-03T12:41:10Z")

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Buenos dias: QuerÃ­a preguntaros a ver si alguno habÃ­as resuelto un problema similar a este. Tengo un campo en una tabla que almacena HTML a pelo que se introduce en un formulario. La cuestiÃ³n es que luego saco ese…

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## [Duda: relacionar dos modelos](https://www.ruby-forum.com/t/duda-relacionar-dos-modelos/90952)

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**Author:** [@Miguel\_Angel\_Callej](https://www.ruby-forum.com/u/Miguel_Angel_Callej)\
**Replies:** 1\
**Last updated:** [April 3, 2007, 10:25am UTC](https://www.ruby-forum.com/t/duda-relacionar-dos-modelos/90952 "2007-04-03T10:25:44Z")

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Estaba probando un ejemplo de relacionar dos modelos, destacado y obra, la relación es 1:1 destacado: id, titulo, texto,…, obra\_id obra: id, titulo, texto, … Modelo destacado: class Destacado \< ActiveRecord::Base b…

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## [Une base SQL vers RoR](https://www.ruby-forum.com/t/une-base-sql-vers-ror/90693)

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**Author:** [@z4n9ief](https://www.ruby-forum.com/u/z4n9ief)\
**Replies:** 3\
**Last updated:** [April 3, 2007, 8:36am UTC](https://www.ruby-forum.com/t/une-base-sql-vers-ror/90693 "2007-04-03T08:36:26Z")

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Bonjour, Je suis dÃ©butant Ã RoR et je souhaite crÃ©er un site fonctionnant avec une base de donnÃ©es. Si j’ai bien compris, lorsque l’on crÃ©e un site avec une base de donnÃ©es, il faut enregistrer sa structure dan…

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## [Dimensiones de una imagen](https://www.ruby-forum.com/t/dimensiones-de-una-imagen/90862)

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**Author:** [@Miguel\_Angel\_Callej](https://www.ruby-forum.com/u/Miguel_Angel_Callej)\
**Replies:** 1\
**Last updated:** [April 2, 2007, 8:33pm UTC](https://www.ruby-forum.com/t/dimensiones-de-una-imagen/90862 "2007-04-02T20:33:07Z")

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Hay algún método que te calcule las dimensiones de una imagen? gracias

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## [Duda replace\_html, pasar una variable](https://www.ruby-forum.com/t/duda-replace-html-pasar-una-variable/90841)

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**Author:** [@Miguel\_Angel\_Callej](https://www.ruby-forum.com/u/Miguel_Angel_Callej)\
**Replies:** 3\
**Last updated:** [April 2, 2007, 2:52pm UTC](https://www.ruby-forum.com/t/duda-replace-html-pasar-una-variable/90841 "2007-04-02T14:52:05Z")

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Hay alguna manera de introducir un valor en el value de un input type=“text” que no sea por javascript? Después de hacer un upload, me tiene que sacar otra vez el partial, y en la caja de texto ponerme la variable “no…

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## [TypeError: Element.update is not a function](https://www.ruby-forum.com/t/typeerror-element-update-is-not-a-function/90529)

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**Author:** [@Miguel\_Angel\_Callej](https://www.ruby-forum.com/u/Miguel_Angel_Callej)\
**Replies:** 3\
**Last updated:** [April 2, 2007, 2:08pm UTC](https://www.ruby-forum.com/t/typeerror-element-update-is-not-a-function/90529 "2007-04-02T14:08:27Z")

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Estaba haciendo un upload desde un popup, me sale el siguiente mensaje de error: TypeError: Element.update is not a function En mi controlador, def upload\_file responds\_to\_parent do render :update do |page| page.r…

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## [Finestre popup accessibili](https://www.ruby-forum.com/t/finestre-popup-accessibili/90847)

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**Author:** [@Diego\_La\_Monica](https://www.ruby-forum.com/u/Diego_La_Monica)\
**Replies:** 1\
**Last updated:** [April 2, 2007, 12:55pm UTC](https://www.ruby-forum.com/t/finestre-popup-accessibili/90847 "2007-04-02T12:55:56Z")

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Ciao a tutti, chiedo da subito scusa per questo invio se lo riterrete spam, ma volevo segnalare che inisieme ad un amico che è affetto da una forma di disabilità,ho prodotto un JavaScript che messo su una pagina web …

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## [hÃ©bergement maison?](https://www.ruby-forum.com/t/ha-bergement-maison/90568)

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**Author:** [@patcito](https://www.ruby-forum.com/u/patcito)\
**Replies:** 9\
**Last updated:** [April 2, 2007, 12:45pm UTC](https://www.ruby-forum.com/t/ha-bergement-maison/90568 "2007-04-02T12:45:55Z")

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salut à tous, Je me demandais en ce moment surtout pour ceux qui vont pouvoir avoir la fibre optique avec free ou autre, ça ne serait pas suffisant d’avoir un bon core duo (ou plus) à la maison et de faire tourner ses …

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## [Gerarchia di layout](https://www.ruby-forum.com/t/gerarchia-di-layout/90674)

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**Author:** [@tarini](https://www.ruby-forum.com/u/tarini)\
**Replies:** 11\
**Last updated:** [April 2, 2007, 10:52am UTC](https://www.ruby-forum.com/t/gerarchia-di-layout/90674 "2007-04-02T10:52:42Z")

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salve ragazzi, ho un doppio layout, a livello di applicazione (application.rhtml) e a livello di controller (user.rhtml). Come faccio a realizzare una struttura a tre livelli?? L’application include il controller che…

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## [Pour la pause cafe](https://www.ruby-forum.com/t/pour-la-pause-cafe/90526)

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**Author:** [@Jean-FranSSSSois\_Tr](https://www.ruby-forum.com/u/Jean-FranSSSSois_Tr)\
**Replies:** 2\
**Last updated:** [April 2, 2007, 9:37am UTC](https://www.ruby-forum.com/t/pour-la-pause-cafe/90526 "2007-04-02T09:37:31Z")

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histoire de se détendre, (lu sur Rails Talk) -- Jean-François.

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