# Community **URL:** https://www.ruby-forum.com/c/community/3.md?page=228 [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:** 229 --- ## [HELP ME - photo gallery](https://www.ruby-forum.com/t/help-me-photo-gallery/129973)
**Author:** [@qwerty73](https://www.ruby-forum.com/u/qwerty73)\ **Replies:** 4\ **Last updated:** [February 26, 2008, 10:00am UTC](https://www.ruby-forum.com/t/help-me-photo-gallery/129973 "2008-02-26T10:00:36Z")
Ciao ragazzi, da premettere che non sono un programamtore ma grafico, ho visto sul web la galleria fotografica che ha usato il sito di gucci.com. http://www.gucci.com/it/preview/fall-winter-08/womens-runway/ Mi piace… --- ## [Routing/link\_to](https://www.ruby-forum.com/t/routing-link-to/186775)
**Author:** [@mvondung](https://www.ruby-forum.com/u/mvondung)\ **Replies:** 2\ **Last updated:** [February 26, 2008, 8:51am UTC](https://www.ruby-forum.com/t/routing-link-to/186775 "2008-02-26T08:51:24Z")
Hallo, ich habe ein kleines Problem mit link\_to(). Nehmen wir an ich habe 2 Controller einer von beiden mit prefix: map.resources :websites, :controller =\> ‘admin/websites’, :path\_prefix =\> ‘/admin’, :name\_prefix … --- ## [Rand is slow?](https://www.ruby-forum.com/t/rand-is-slow/130169)
**Author:** [@qwerty73](https://www.ruby-forum.com/u/qwerty73)\ **Replies:** 0\ **Last updated:** [February 26, 2008, 1:34am UTC](https://www.ruby-forum.com/t/rand-is-slow/130169 "2008-02-26T01:34:07Z")
hi , some people could tell me where is the problem: i’m a newbe of ruby , i will test some alghortim , quicksort and random quick sort: def quick(a,p,r) if p\ **Author:** [@qwerty73](https://www.ruby-forum.com/u/qwerty73)\ **Replies:** 0\ **Last updated:** [February 26, 2008, 1:34am UTC](https://www.ruby-forum.com/t/rand-is-slow/186781 "2008-02-26T01:34:07Z") hi , some people could tell me where is the problem: i’m a newbe of ruby , i will test some alghortim , quicksort and random quick sort: def quick(a,p,r) if p\ **Author:** [@mvondung](https://www.ruby-forum.com/u/mvondung)\ **Replies:** 0\ **Last updated:** [February 25, 2008, 11:51pm UTC](https://www.ruby-forum.com/t/routing-link-to/130164 "2008-02-25T23:51:43Z") Hallo, ich habe ein kleines Problem mit link\_to(). Nehmen wir an ich habe 2 Controller einer von beiden mit prefix: map.resources :websites, :controller =\> ‘admin/websites’, :path\_prefix =\> ‘/admin’, :name\_prefix … --- ## [Duda con namespaces y zona de admin](https://www.ruby-forum.com/t/duda-con-namespaces-y-zona-de-admin/130158)
**Author:** [@Jaime\_I](https://www.ruby-forum.com/u/Jaime_I)\ **Replies:** 0\ **Last updated:** [February 25, 2008, 10:05pm UTC](https://www.ruby-forum.com/t/duda-con-namespaces-y-zona-de-admin/130158 "2008-02-25T22:05:40Z")
Holas, tengo una aplicación con Rails 2 y rutas REST, planteada inicialmente con controladores colgando directamente del raíz, en plan /productos /colecciones /fotos etc… o sea, generado con scaffold directamente… --- ## [Duda combo\_box multiple](https://www.ruby-forum.com/t/duda-combo-box-multiple/186737)
**Author:** [@yensai](https://www.ruby-forum.com/u/yensai)\ **Replies:** 2\ **Last updated:** [February 25, 2008, 10:00pm UTC](https://www.ruby-forum.com/t/duda-combo-box-multiple/186737 "2008-02-25T22:00:58Z")
Buenas tardes lista, necesito vuestra ayuda. En mi aplicación tengo un combo\_box multiple y necesito que cuando el usuario guarde los nuevos datos se visualicen en la acción edit. Para mostrar los datos del controla… --- ## [Problemas con scaffold y Rails 2.0.2](https://www.ruby-forum.com/t/problemas-con-scaffold-y-rails-2-0-2/186733)
**Author:** [@rogergue](https://www.ruby-forum.com/u/rogergue)\ **Replies:** 1\ **Last updated:** [February 25, 2008, 6:04pm UTC](https://www.ruby-forum.com/t/problemas-con-scaffold-y-rails-2-0-2/186733 "2008-02-25T18:04:28Z")
hola todos mi pregunta es la siguiente: estoy realizando el ejemplo de http://www.netbeans.org/kb/60/ruby/rapid-ruby-weblog.html pero tengo un problema con scaffold el error q me reporta es NoMethodError in BlogCon… --- ## [Duda combo\_box multiple](https://www.ruby-forum.com/t/duda-combo-box-multiple/130126)
**Author:** [@yensai](https://www.ruby-forum.com/u/yensai)\ **Replies:** 0\ **Last updated:** [February 25, 2008, 4:57pm UTC](https://www.ruby-forum.com/t/duda-combo-box-multiple/130126 "2008-02-25T16:57:07Z")
Buenas tardes lista, necesito vuestra ayuda. En mi aplicación tengo un combo\_box multiple y necesito que cuando el usuario guarde los nuevos datos se visualicen en la acción edit. Para mostrar los datos del controla… --- ## [Problemas con scaffold y Rails 2.0.2](https://www.ruby-forum.com/t/problemas-con-scaffold-y-rails-2-0-2/130121)
**Author:** [@rogergue](https://www.ruby-forum.com/u/rogergue)\ **Replies:** 0\ **Last updated:** [February 25, 2008, 4:25pm UTC](https://www.ruby-forum.com/t/problemas-con-scaffold-y-rails-2-0-2/130121 "2008-02-25T16:25:44Z")
hola todos mi pregunta es la siguiente: estoy realizando el ejemplo de http://www.netbeans.org/kb/60/ruby/rapid-ruby-weblog.html pero tengo un problema con scaffold el error q me reporta es NoMethodError in BlogCon… --- ## [Problema principiante](https://www.ruby-forum.com/t/problema-principiante/126459)
**Author:** [@Ibai\_PeSSSSa](https://www.ruby-forum.com/u/Ibai_PeSSSSa)\ **Replies:** 9\ **Last updated:** [February 25, 2008, 4:06pm UTC](https://www.ruby-forum.com/t/problema-principiante/126459 "2008-02-25T16:06:52Z")
Buenas a todos, Estoy siguiendo el libro Agile Web D. with Rails 2ª Edicion. En el capitulo 6, en la iteración A1 se hace referencia al siguiente codigo: class AdminController \< ApplicationController scaffold :pro… --- ## [\[ANN\] Sondage a propos d'un BarCamp Rails sur Paris](https://www.ruby-forum.com/t/ann-sondage-a-propos-dun-barcamp-rails-sur-paris/129930)
**Author:** [@Jean-FranSSSSois\_Tr](https://www.ruby-forum.com/u/Jean-FranSSSSois_Tr)\ **Replies:** 1\ **Last updated:** [February 25, 2008, 1:44pm UTC](https://www.ruby-forum.com/t/ann-sondage-a-propos-dun-barcamp-rails-sur-paris/129930 "2008-02-25T13:44:35Z")
Bonjour, L’association Ruby France compte organiser très prochainement un BarCamp Rails à Paris. Qu’est-ce qu’un BarCamp ? D’après Wikipédia \[ BarCamp — Wikipédia \] : “Un BarCamp est une rencontre d’un week-end, un… --- ## [So langsam tut sich was](https://www.ruby-forum.com/t/so-langsam-tut-sich-was/130092)
**Author:** [@Werner\_L](https://www.ruby-forum.com/u/Werner_L)\ **Replies:** 1\ **Last updated:** [February 25, 2008, 1:39pm UTC](https://www.ruby-forum.com/t/so-langsam-tut-sich-was/130092 "2008-02-25T13:39:52Z")
Weitergeleitete mail eines Kunden… Ihr 1&1 Platin-Service informiert: Aktualisierung der Server- Betriebsumgebung zum 27.02.2008 Was verbessert sich für mich? …\>\> Ruby 1.8.5 http://www.ruby-lang.org http://svn.ru… --- ## [Form\_tag me generar un \](https://www.ruby-forum.com/t/form-tag-me-generar-un-div/130041)
**Author:** [@Daniel\_RSTroitiSSS](https://www.ruby-forum.com/u/Daniel_RSTroitiSSS)\ **Replies:** 1\ **Last updated:** [February 25, 2008, 1:29pm UTC](https://www.ruby-forum.com/t/form-tag-me-generar-un-div/130041 "2008-02-25T13:29:50Z")
2008/2/23 Fernando G. removed\_email\_address@domain.invalid: El me rompe el diseño porque en mi css se hacen cosas con los dentro de los form y el autogenerado no me lo esperaba. Bueno, no es muy di… --- ## [Array últimos 6 meses](https://www.ruby-forum.com/t/array-a-ltimos-6-meses/130023)
**Author:** [@masoto](https://www.ruby-forum.com/u/masoto)\ **Replies:** 6\ **Last updated:** [February 25, 2008, 12:23pm UTC](https://www.ruby-forum.com/t/array-a-ltimos-6-meses/130023 "2008-02-25T12:23:28Z")
Hola a todos, en una aplicación necesito trabajar con rangos de fecha, por ejemplo: dates = (Date.today-15 … Date.today).map(&:to\_s) Obtengo un array con con las fechas de los últimos 15 días. Ahora necesito hacer… --- ## [Problema](https://www.ruby-forum.com/t/problema/130088)
**Author:** [@stefanof](https://www.ruby-forum.com/u/stefanof)\ **Replies:** 1\ **Last updated:** [February 25, 2008, 10:11am UTC](https://www.ruby-forum.com/t/problema/130088 "2008-02-25T10:11:25Z")
Buon giorno a tutti, ho due problemini ai quali non trovo soluzione. Supponiamo di avere la tabella “cars” al suo interno i campi “marca” e “tipo”. All’interno della form ho i campi marca e tipo (elenco a cascata): c… --- ## [Zone de texte](https://www.ruby-forum.com/t/zone-de-texte/129933)
**Author:** [@hhh](https://www.ruby-forum.com/u/hhh)\ **Replies:** 3\ **Last updated:** [February 24, 2008, 7:54pm UTC](https://www.ruby-forum.com/t/zone-de-texte/129933 "2008-02-24T19:54:07Z")
Bonjour à tous, J’essaye de créer une zone de texte (ou autre composant) avec une minium de mise en page (gras, italique, retour à la ligne) mais je n’arrive pas. Votre aide m’est précieuse. Merci. --- ## [Rails 2](https://www.ruby-forum.com/t/rails-2/130028)
**Author:** [@Mauricio\_D](https://www.ruby-forum.com/u/Mauricio_D)\ **Replies:** 5\ **Last updated:** [February 24, 2008, 4:32pm UTC](https://www.ruby-forum.com/t/rails-2/130028 "2008-02-24T16:32:09Z")
Hola, tengo los siguientes errores al probar un controlador MissingSourceFile in NoticiaController#index no such file to load – sqlite3 This error occurred while loading the following files: sqlite3 Request Paramet… --- ## [jQuery Form Validation Plugin](https://www.ruby-forum.com/t/jquery-form-validation-plugin/129883)
**Author:** [@jmcervera](https://www.ruby-forum.com/u/jmcervera)\ **Replies:** 8\ **Last updated:** [February 24, 2008, 1:20pm UTC](https://www.ruby-forum.com/t/jquery-form-validation-plugin/129883 "2008-02-24T13:20:59Z")
Hola, Alguien esta utilizando el plugin ¿jQuery Form Validation con Rails?. Estoy intentando utilizarlo, y solo consigo que haga la validación en formularios que utilicen la accion get ¿¿??, no funciona cuando hag… --- ## [Mit GeoKit Adresse aus Deutschland geocoden?](https://www.ruby-forum.com/t/mit-geokit-adresse-aus-deutschland-geocoden/127974)
**Author:** [@mcrj45](https://www.ruby-forum.com/u/mcrj45)\ **Replies:** 5\ **Last updated:** [February 23, 2008, 11:50pm UTC](https://www.ruby-forum.com/t/mit-geokit-adresse-aus-deutschland-geocoden/127974 "2008-02-23T23:50:48Z")
Hi, ich habe Freitag und gestern mit dem GeoKit herumgetestet und ein Tutorial bearbeitet. Dieses beinhaltetet leider nur Adresse aus US, bzw. aus San Francisco. Jedesmal wenn ich eine deutsche Adresse zum geocodiere… --- ## [Form\_tag me generar un \](https://www.ruby-forum.com/t/form-tag-me-generar-un-div/129986)
**Author:** [@fearx](https://www.ruby-forum.com/u/fearx)\ **Replies:** 9\ **Last updated:** [February 23, 2008, 10:47pm UTC](https://www.ruby-forum.com/t/form-tag-me-generar-un-div/129986 "2008-02-23T22:47:12Z")
Hola gente, Estoy intentanto hacer … creo que mi segundo formulario… El caso es que pongo esto: \<%= form\_tag :action =\> ‘name’ %\> Y me genera esto: Entiendo que es algún tipo de validación pero: no encuentro info… --- ## [Working web ricerca sviluppatore](https://www.ruby-forum.com/t/working-web-ricerca-sviluppatore/114236)
**Author:** [@paolodona](https://www.ruby-forum.com/u/paolodona)\ **Replies:** 2\ **Last updated:** [February 23, 2008, 6:11pm UTC](https://www.ruby-forum.com/t/working-web-ricerca-sviluppatore/114236 "2008-02-23T18:11:32Z")
Working Web per ampliamento del suo organico sta cercando uno sviluppatore web. Le caratteristiche richieste sono le seguenti: Conoscenza di HTML, XHTML, CSS Buona conoscenza del linguaggio Ruby e di Railsâ„¢ Buona … --- ## [Problem mit in\_place\_editor](https://www.ruby-forum.com/t/problem-mit-in-place-editor/129909)
**Author:** [@cojones](https://www.ruby-forum.com/u/cojones)\ **Replies:** 8\ **Last updated:** [February 23, 2008, 2:05pm UTC](https://www.ruby-forum.com/t/problem-mit-in-place-editor/129909 "2008-02-23T14:05:18Z")
Hallo, ich benutze den in\_place\_editor und habe das Problem, dass wenn ich auf “OK” drücke, kommt “Saving…” und danach passiert nichts mehr. Die Datenbankänderung wird auch nicht vorgenommen. Weiß jemand, woran da… --- ## [Parameter mit einem "."](https://www.ruby-forum.com/t/parameter-mit-einem/129957)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 2\ **Last updated:** [February 23, 2008, 1:24pm UTC](https://www.ruby-forum.com/t/parameter-mit-einem/129957 "2008-02-23T13:24:36Z")
Hallo zusammen! Ich habe folgendes Problem, ich generiere eine URL, mit dem Parameter code, hier ein Beispiel: url\_for(:action =\> ‘verify’, :id =\> @user, :code =\> @user.code) Der code ist eine “ein string mit user da… --- ## [WYSIWYG-Editor](https://www.ruby-forum.com/t/wysiwyg-editor/129939)
**Author:** [@Thomas\_V](https://www.ruby-forum.com/u/Thomas_V)\ **Replies:** 1\ **Last updated:** [February 23, 2008, 10:02am UTC](https://www.ruby-forum.com/t/wysiwyg-editor/129939 "2008-02-23T10:02:42Z")
Habt ihr Erfahrungen? Kann jemand einen Editor empfehlen? Ich habe mit PHP immer gerne den FCKeditor genommen. Muss aber nicht zwingend. Was aber dabei sein sollte ist ein Filebrowser, um ein Bild auszuwählen, das an… --- ## [Got RForum working... now a few questions](https://www.ruby-forum.com/t/got-rforum-working-now-a-few-questions/113134)
**Author:** [@combas](https://www.ruby-forum.com/u/combas)\ **Replies:** 2\ **Last updated:** [February 23, 2008, 1:04am UTC](https://www.ruby-forum.com/t/got-rforum-working-now-a-few-questions/113134 "2008-02-23T01:04:12Z")
Finally got RForum running on Ubuntu Feisty with MySQL! Now I have a few questions about configuring some things: How can I prevent users without accounts from posting? I disabled anonymous posting, but if I put in … --- ## [Como recoger los datos de una consulta con find\_by\_sq](https://www.ruby-forum.com/t/como-recoger-los-datos-de-una-consulta-con-find-by-sq/129927)
**Author:** [@fromthaend](https://www.ruby-forum.com/u/fromthaend)\ **Replies:** 4\ **Last updated:** [February 22, 2008, 10:31pm UTC](https://www.ruby-forum.com/t/como-recoger-los-datos-de-una-consulta-con-find-by-sq/129927 "2008-02-22T22:31:07Z")
buenas. tengo un pequeño problema con la extraccion de datos de un array es decir. estoy ejecutando la siguiente consulta @evento = Evento.find\_by\_sql(“select e.perdida\_carga, e.permanencia, e.fases, tc.descripcion … --- ## [Logger no funciona](https://www.ruby-forum.com/t/logger-no-funciona/129670)
**Author:** [@norpentar](https://www.ruby-forum.com/u/norpentar)\ **Replies:** 3\ **Last updated:** [February 22, 2008, 8:51pm UTC](https://www.ruby-forum.com/t/logger-no-funciona/129670 "2008-02-22T20:51:06Z")
Hola, vereis, antes tenia windows y podia programar en rails sin problemas. Hace poco me pasé a ubuntu gusty y no consigo configurar bien el logger en ruby on rails, En mi aplicación, como tenía en windows, en el a… --- ## [Associazioni has many through: qualcu no mi può dare una dritta?](https://www.ruby-forum.com/t/associazioni-has-many-through-qualcu-no-mi-pua-dare-una-dritta/129877)
**Author:** [@gianluca\_t](https://www.ruby-forum.com/u/gianluca_t)\ **Replies:** 9\ **Last updated:** [February 22, 2008, 6:54pm UTC](https://www.ruby-forum.com/t/associazioni-has-many-through-qualcu-no-mi-pua-dare-una-dritta/129877 "2008-02-22T18:54:02Z")
Ciao a tutti, ho qualche problemino con le associazioni has\_many :through. Si tratta di questo: ammettiamo di avere siti e applicazioni con una associazione many to many via through association (perchè nella tabella … --- ## [Design de modèle d'utilisateur à partager sur plusieurs apps](https://www.ruby-forum.com/t/design-de-moda-le-dutilisateur-a-partager-sur-plusieurs-apps/129908)
**Author:** [@maigre](https://www.ruby-forum.com/u/maigre)\ **Replies:** 0\ **Last updated:** [February 22, 2008, 4:43pm UTC](https://www.ruby-forum.com/t/design-de-moda-le-dutilisateur-a-partager-sur-plusieurs-apps/129908 "2008-02-22T16:43:02Z")
Bonjour, J’ai plusieurs applis que je souhaite fédérer en un réseau pour une meilleur experience utilisateur. Il me faudrait donc partager le modèle User et faire profiter des joies du single sign-on sans enregist… [Previous page](https://www.ruby-forum.com/c/community/3.md?page=227) [Next page](https://www.ruby-forum.com/c/community/3.md?page=229)