# Community

**URL:** https://www.ruby-forum.com/c/community/3.md?page=117

[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:** 118

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## [\[REQ\] archive reverse\_proxy\_fix](https://www.ruby-forum.com/t/req-archive-reverse-proxy-fix/164052)

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**Author:** [@Mathieu\_C](https://www.ruby-forum.com/u/Mathieu_C)\
**Replies:** 0\
**Last updated:** [March 27, 2009, 9:34am UTC](https://www.ruby-forum.com/t/req-archive-reverse-proxy-fix/164052 "2009-03-27T09:34:43Z")

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Bonjour, Quelqu’un aurait en stock une archive du reverse\_proxy\_fix (Pour Rails 2.3) ? http://www.napcsweb.com/blog/2006/05/10/reverse-proxy-fix-plugin/ Le repo est down depuis 3 jours. http://svn.napcsweb.com/publi…

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## [Upgrade a rails 2.3.2 con gettext](https://www.ruby-forum.com/t/upgrade-a-rails-2-3-2-con-gettext/164037)

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**Author:** [@alesc](https://www.ruby-forum.com/u/alesc)\
**Replies:** 0\
**Last updated:** [March 27, 2009, 6:56am UTC](https://www.ruby-forum.com/t/upgrade-a-rails-2-3-2-con-gettext/164037 "2009-03-27T06:56:34Z")

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Ciao, ho pubblicato un mini howto in italiano su come upgradare a rails 2.3.2 sul mio blog http://www.webair.it/blog/2009/03/27/upgrade-rails-to-232-with-gettext-support/

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## [Gestione ruoli utenti e controllers](https://www.ruby-forum.com/t/gestione-ruoli-utenti-e-controllers/163958)

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**Author:** [@serpico](https://www.ruby-forum.com/u/serpico)\
**Replies:** 4\
**Last updated:** [March 26, 2009, 10:31pm UTC](https://www.ruby-forum.com/t/gestione-ruoli-utenti-e-controllers/163958 "2009-03-26T22:31:54Z")

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Salve a tutti, sto creando un’applicazione web con rails che comprende un sistema di gestione ruoli per gli utenti, ma ho qualche dubbio rispetto alla gestione dei ruoli e l’architettura dell’applicazione. Al momento…

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## [Problema al instalar un plugins desde github](https://www.ruby-forum.com/t/problema-al-instalar-un-plugins-desde-github/164007)

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**Author:** [@Angel\_Mauricio\_Pino](https://www.ruby-forum.com/u/Angel_Mauricio_Pino)\
**Replies:** 1\
**Last updated:** [March 26, 2009, 9:49pm UTC](https://www.ruby-forum.com/t/problema-al-instalar-un-plugins-desde-github/164007 "2009-03-26T21:49:17Z")

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Estoy intentando instalar stat\_machine con ruby script/plugin install git://github.com/pluginaweek/state\_machine.git no da mensaje alguno , solo me crea el directorio en vendor\\plugins\\state\_machine Que estoy hacien…

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## [Accedere alle variabili di classe base](https://www.ruby-forum.com/t/accedere-alle-variabili-di-classe-base/163869)

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**Author:** [@alexpescara](https://www.ruby-forum.com/u/alexpescara)\
**Replies:** 3\
**Last updated:** [March 26, 2009, 8:13pm UTC](https://www.ruby-forum.com/t/accedere-alle-variabili-di-classe-base/163869 "2009-03-26T20:13:13Z")

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Salve, se ho una classe B che Ã¨ ereditata da una classe E,supponiamo che @v Ã¨ una variabile di classe della classe B,se voglio accedere ad essa dalla classe E come devo fare?devo usare self.v? Grazie

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## [Panel de Control](https://www.ruby-forum.com/t/panel-de-control/163756)

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**Author:** [@Mauricio\_D](https://www.ruby-forum.com/u/Mauricio_D)\
**Replies:** 6\
**Last updated:** [March 26, 2009, 6:36pm UTC](https://www.ruby-forum.com/t/panel-de-control/163756 "2009-03-26T18:36:23Z")

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Hola, alguno conoce algun tipo de panel de control hecho en rails que me permita gestionar un servidor dedicado, que no sea cpanel Gracias Mauricio D.

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## [After\_filter und redirect\_to](https://www.ruby-forum.com/t/after-filter-und-redirect-to/163991)

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**Author:** [@mrkohrea](https://www.ruby-forum.com/u/mrkohrea)\
**Replies:** 0\
**Last updated:** [March 26, 2009, 6:21pm UTC](https://www.ruby-forum.com/t/after-filter-und-redirect-to/163991 "2009-03-26T18:21:07Z")

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Hallo, gibt’s irgendeine Möglichkeit, in einer Methode die per after\_filter aufgerufen wird, ein redirect\_to durchzuführen? Wohl eher nicht, oder? Viele Grüße Michael K.

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## [Diagramas de clases y componentes](https://www.ruby-forum.com/t/diagramas-de-clases-y-componentes/163180)

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**Author:** [@futadict](https://www.ruby-forum.com/u/futadict)\
**Replies:** 2\
**Last updated:** [March 26, 2009, 5:20pm UTC](https://www.ruby-forum.com/t/diagramas-de-clases-y-componentes/163180 "2009-03-26T17:20:21Z")

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hola estoy empezando a desarrollar aplicaciones con ruby on rails y he andado buscando un diagrama de componentes o al menos de clases del framework rails. Esto para comprender mejor el funcionamiento y la logica del …

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## [Problema nada mÃ¡s comenzar: uninitial ized constant UsuariosController::Usuarios](https://www.ruby-forum.com/t/problema-nada-ma-s-comenzar-uninitial-ized-constant-usuarioscontroller-usuarios/163898)

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**Author:** [@sebasstyle](https://www.ruby-forum.com/u/sebasstyle)\
**Replies:** 8\
**Last updated:** [March 26, 2009, 5:03pm UTC](https://www.ruby-forum.com/t/problema-nada-ma-s-comenzar-uninitial-ized-constant-usuarioscontroller-usuarios/163898 "2009-03-26T17:03:57Z")

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Hola amigos! Estoy comenzando con esto (con bastantes problemas por cierto) y cuando tengo todo instalado, un proyecto creado y quiero acceder al primer ejemplo con el que estoy trabajando, me devuelve este error: u…

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## [Libera le tue gemme in un pomeriggio milanese](https://www.ruby-forum.com/t/libera-le-tue-gemme-in-un-pomeriggio-milanese/163949)

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**Author:** [@reis](https://www.ruby-forum.com/u/reis)\
**Replies:** 0\
**Last updated:** [March 26, 2009, 12:42pm UTC](https://www.ruby-forum.com/t/libera-le-tue-gemme-in-un-pomeriggio-milanese/163949 "2009-03-26T12:42:19Z")

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Ciao ragazzi, vi scrivo per farvi sapere che domenica ci sarà un nuovo Hack Up a Milano. Per chi non lo sapesse è un evento in cui persone con diverse skills (programmazione, comunicazione e molto altro) si trovano pe…

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## [Sql group by](https://www.ruby-forum.com/t/sql-group-by/163938)

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**Author:** [@rpcolom](https://www.ruby-forum.com/u/rpcolom)\
**Replies:** 5\
**Last updated:** [March 26, 2009, 12:22pm UTC](https://www.ruby-forum.com/t/sql-group-by/163938 "2009-03-26T12:22:57Z")

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Tengo definida una tabla son la siguiente estructura: table: diario cuenta string(10) debe numeric haber numeric … Estoy probando de ejecutar una consulta SQL que haga un SUM y un GROUP BY SELECT cuenta, sum(d…

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## [Salida html desde campos de una tabla](https://www.ruby-forum.com/t/salida-html-desde-campos-de-una-tabla/163906)

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**Author:** [@fvasquez](https://www.ruby-forum.com/u/fvasquez)\
**Replies:** 1\
**Last updated:** [March 26, 2009, 1:18am UTC](https://www.ruby-forum.com/t/salida-html-desde-campos-de-una-tabla/163906 "2009-03-26T01:18:33Z")

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Hola… He instalado tiny\_mce y funciona de maravilla almacena la informacion de texto en formato html muy bien… Ahora la pregunta… cuando en el show muestro el campo, de que manera le puedo indicar que lo formatee de…

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## [Javascript aplliquer une focntion sur un contenu chargÃ© via ajax](https://www.ruby-forum.com/t/javascript-aplliquer-une-focntion-sur-un-contenu-charga-via-ajax/163897)

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**Author:** [@Nicolas\_G](https://www.ruby-forum.com/u/Nicolas_G)\
**Replies:** 1\
**Last updated:** [March 26, 2009, 12:15am UTC](https://www.ruby-forum.com/t/javascript-aplliquer-une-focntion-sur-un-contenu-charga-via-ajax/163897 "2009-03-26T00:15:20Z")

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Bonjour je m’Ã©loigne un peu de rails proprement dit mais je bute sur un problÃ¨me j’ai un script qui au chargement applique une action Ã chaque textarea de la page, et qui fonctionne bien, mais sur un document char…

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## [importStylesheet](https://www.ruby-forum.com/t/importstylesheet/163896)

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**Author:** [@alexpescara](https://www.ruby-forum.com/u/alexpescara)\
**Replies:** 0\
**Last updated:** [March 25, 2009, 11:12pm UTC](https://www.ruby-forum.com/t/importstylesheet/163896 "2009-03-25T23:12:08Z")

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Qualcuno sa se esiste in ruby una classe(?) come questa che c’Ã¨ in PHP XSLTProcessor::importStylesheet,in particolare mi servirebbe la funzione importStylesheet che in PHP fa questo: http://it.php.net/manual/en/xsltp…

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## [Primera Conferencia Ruby on Rails en Argentina](https://www.ruby-forum.com/t/primera-conferencia-ruby-on-rails-en-argentina/163895)

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**Author:** [@visaolive](https://www.ruby-forum.com/u/visaolive)\
**Replies:** 0\
**Last updated:** [March 25, 2009, 10:46pm UTC](https://www.ruby-forum.com/t/primera-conferencia-ruby-on-rails-en-argentina/163895 "2009-03-25T22:46:16Z")

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Estimados Rubyistas y Raileros, Para informar a todos que todavía no sepan. La Conferencia “Locos por Rails” se llevará a cabo el 3-4 de abril del 2009 en la Universidad de Palermo en Buenos Aires. El evento reunirá…

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## [Oferta Laboral: Se necesita programador web \[solo en PerÃº\]](https://www.ruby-forum.com/t/oferta-laboral-se-necesita-programador-web-solo-en-pera/163894)

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**Author:** [@wgamin](https://www.ruby-forum.com/u/wgamin)\
**Replies:** 0\
**Last updated:** [March 25, 2009, 10:40pm UTC](https://www.ruby-forum.com/t/oferta-laboral-se-necesita-programador-web-solo-en-pera/163894 "2009-03-25T22:40:59Z")

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Saludos comunidad… nuestro equipo de trabajo necesita contar con los servicios de un(a) programador(a) web adicional para el desarrollo de proyectos basados en Ruby on Rails y/o PHP. Si no tienes un conocimiento profu…

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## [Problema con rake db:migrate](https://www.ruby-forum.com/t/problema-con-rake-db-migrate/163777)

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**Author:** [@fernando](https://www.ruby-forum.com/u/fernando)\
**Replies:** 14\
**Last updated:** [March 25, 2009, 10:38pm UTC](https://www.ruby-forum.com/t/problema-con-rake-db-migrate/163777 "2009-03-25T22:38:01Z")

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Hola amigos, Tengo un problema que me está volviendo loco. Estoy tratando de seguir el tutorial de los screencast de Vicen “Openticket”, hasta ahora teniendo en cuenta que está desarrollado en 2.1 y yo etoy con 2.2, …

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## [Has\_many :through: \<\< bei nicht-trivialen through-Models](https://www.ruby-forum.com/t/has-many-bei-nicht-trivialen-through-models/163892)

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**Author:** [@wickie](https://www.ruby-forum.com/u/wickie)\
**Replies:** 0\
**Last updated:** [March 25, 2009, 10:26pm UTC](https://www.ruby-forum.com/t/has-many-bei-nicht-trivialen-through-models/163892 "2009-03-25T22:26:18Z")

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Angenommen, A ist per has\_many :through über T mit B verknüpft. Ich möchte nun a.bs \<\< b ausführen. Für triviale has\_many :through-Assoziationen, bei denen das through-Model wirklich nur die Verknüpfung herstellt, i…

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## [EINLADUNG: Munich on Rails - Meeting: Do, 2. April 2009](https://www.ruby-forum.com/t/einladung-munich-on-rails-meeting-do-2-april-2009/163886)

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**Author:** [@roland](https://www.ruby-forum.com/u/roland)\
**Replies:** 0\
**Last updated:** [March 25, 2009, 9:57pm UTC](https://www.ruby-forum.com/t/einladung-munich-on-rails-meeting-do-2-april-2009/163886 "2009-03-25T21:57:36Z")

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====================================================== Munich-on-Rails.com - Die Münchner Ruby on Rails UG http://www.munich-on-rails.com/ ====================================================== Wir laden herz…

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## [Problemas con FastCGI!](https://www.ruby-forum.com/t/problemas-con-fastcgi/163883)

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**Author:** [@juan](https://www.ruby-forum.com/u/juan)\
**Replies:** 0\
**Last updated:** [March 25, 2009, 8:55pm UTC](https://www.ruby-forum.com/t/problemas-con-fastcgi/163883 "2009-03-25T20:55:13Z")

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Saludos a la comunidad… Tengo un problema desde hace dÃ­as y no he podido solucionarlo, configure el apache para que corra mis aplicaciones Rails todo lo hice siguiendo el how to de el siguiente link: https://help.ub…

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## [Confronto usando regexp](https://www.ruby-forum.com/t/confronto-usando-regexp/162263)

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**Author:** [@stewie](https://www.ruby-forum.com/u/stewie)\
**Replies:** 14\
**Last updated:** [March 25, 2009, 6:44pm UTC](https://www.ruby-forum.com/t/confronto-usando-regexp/162263 "2009-03-25T18:44:18Z")

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Ciao ragazzi,io ho un problema che non so come risolverlo.Ho una variabile che Ã¨ di tipo globale --\> $varrecord,alla quale Ã¨ assegnata una parola (qualcuno Ã¨ la parola).Vorrei creare un if che funzioni quando il co…

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## [Ruby e css](https://www.ruby-forum.com/t/ruby-e-css/163797)

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**Author:** [@aleee\_it](https://www.ruby-forum.com/u/aleee_it)\
**Replies:** 3\
**Last updated:** [March 25, 2009, 1:38pm UTC](https://www.ruby-forum.com/t/ruby-e-css/163797 "2009-03-25T13:38:34Z")

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Ciao, come mai se non imposto classi css particolari su input type=text e textarea queste mi vengono visualizzate con font diversi? E’ normale? Anche qui mentre posto lo sto notando… Da dove vengono presi i font da …

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## [Curso OPENTICKET de Vicent Gozalbes](https://www.ruby-forum.com/t/curso-openticket-de-vicent-gozalbes/163836)

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**Author:** [@arevert](https://www.ruby-forum.com/u/arevert)\
**Replies:** 2\
**Last updated:** [March 25, 2009, 1:18pm UTC](https://www.ruby-forum.com/t/curso-openticket-de-vicent-gozalbes/163836 "2009-03-25T13:18:57Z")

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Buenos dÃ­as: Tras leer el post de fernando he comprobado que no estÃ¡n disponibles todos los capitulos del curso. AsÃ­ que investigando un poco he conseguido recopilar toda la secuencia. indice → http://www.vicentgo…

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## [Ayuda con win32](https://www.ruby-forum.com/t/ayuda-con-win32/163658)

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**Author:** [@er3c](https://www.ruby-forum.com/u/er3c)\
**Replies:** 2\
**Last updated:** [March 25, 2009, 11:35am UTC](https://www.ruby-forum.com/t/ayuda-con-win32/163658 "2009-03-25T11:35:47Z")

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Hola que tal, mi duda es acerca de cuales aplicaciones se pueden ejecutar con win32ole aparte de excel powerpoint y word. Alguien sabe donde puedo obtener una lista. O alguien sabe como ejecutar el asistente de camara…

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## [Traducir correos I18n](https://www.ruby-forum.com/t/traducir-correos-i18n/163785)

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**Author:** [@masoto](https://www.ruby-forum.com/u/masoto)\
**Replies:** 1\
**Last updated:** [March 24, 2009, 10:04pm UTC](https://www.ruby-forum.com/t/traducir-correos-i18n/163785 "2009-03-24T22:04:21Z")

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Hola, estoy escribiendo una aplicaciÃ³n y tengo una duda sobre la localizaciÃ³n… quiero enviar el correo de recuperar la contraseÃ±a en el idioma por defecto del usuario, tanto el subject como el cuerpo del mail, pue…

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## [Transformar ficheros word en html](https://www.ruby-forum.com/t/transformar-ficheros-word-en-html/163435)

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**Author:** [@Antonia\_maria\_H](https://www.ruby-forum.com/u/Antonia_maria_H)\
**Replies:** 3\
**Last updated:** [March 24, 2009, 6:56pm UTC](https://www.ruby-forum.com/t/transformar-ficheros-word-en-html/163435 "2009-03-24T18:56:34Z")

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Hola! Soy un programadora RoR, que aunque no lleva mucho tiempo con ella ya ha programado algunas cosillas interesantes. Me encuentro en la situaciÃ³n ahora de que quisiera transformar ficheros con formato MsWord en …

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## [Will\_paginate](https://www.ruby-forum.com/t/will-paginate/163651)

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**Author:** [@tanker](https://www.ruby-forum.com/u/tanker)\
**Replies:** 4\
**Last updated:** [March 24, 2009, 6:37pm UTC](https://www.ruby-forum.com/t/will-paginate/163651 "2009-03-24T18:37:33Z")

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salut tout le monde j’aimerai selectionnez toutes les donnees de la BD avec will\_paginate voici le controller @products = Product.paginate(:per\_page =\> 8, :order =\>‘position’, :conditions…

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## [Einladung Ruby User Group Berlin, Do. 02.04.2009, 19.30 Uhr](https://www.ruby-forum.com/t/einladung-ruby-user-group-berlin-do-02-04-2009-19-30-uhr/163761)

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**Author:** [@florian\_goersdorf](https://www.ruby-forum.com/u/florian_goersdorf)\
**Replies:** 1\
**Last updated:** [March 24, 2009, 6:31pm UTC](https://www.ruby-forum.com/t/einladung-ruby-user-group-berlin-do-02-04-2009-19-30-uhr/163761 "2009-03-24T18:31:32Z")

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Hallo Zusammen, unser nächstes Treffen findet statt am Donnerstag, den 2. April 2009, 19.30 Uhr. Wer einen Vortrag halten möchte, bitte im Wiki eintragen. ACHTUNG! ORT DIESES MAL: Upstream Agile GmbH, Boxhagener St…

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## [Basculer en "semi-modÃ©rÃ©" pour Ã©viter le spam?](https://www.ruby-forum.com/t/basculer-en-semi-moda-ra-pour-a-viter-le-spam/163714)

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**Author:** [@thbar](https://www.ruby-forum.com/u/thbar)\
**Replies:** 6\
**Last updated:** [March 24, 2009, 5:58pm UTC](https://www.ruby-forum.com/t/basculer-en-semi-moda-ra-pour-a-viter-le-spam/163714 "2009-03-24T17:58:35Z")

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Hello, pour que la liste reste vivable, je me demandais s’il ne serait pas possible de la semi-modérer: le premier post d’un nouveau venu serait modéré, les suivants pas. Sur la liste de thinking sphinx par exemple, …

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## [Test d'acceptante avec parametres](https://www.ruby-forum.com/t/test-dacceptante-avec-parametres/163437)

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**Author:** [@lune9](https://www.ruby-forum.com/u/lune9)\
**Replies:** 6\
**Last updated:** [March 24, 2009, 5:24pm UTC](https://www.ruby-forum.com/t/test-dacceptante-avec-parametres/163437 "2009-03-24T17:24:54Z")

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Bonjour J’ai fait un fichier de test (avec selenium) pour tester un produit de mon application. Etant donnÃ© que mon fichier de test est gÃ©nÃ©rique il faudrait que je lui donne en parametre l’id du produit a tester. …

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