# Community

**URL:** https://www.ruby-forum.com/c/community/3.md?page=314

[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:** 315

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## [Ranking](https://www.ruby-forum.com/t/ranking/92111)

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**Author:** [@stb](https://www.ruby-forum.com/u/stb)\
**Replies:** 3\
**Last updated:** [April 16, 2007, 11:37am UTC](https://www.ruby-forum.com/t/ranking/92111 "2007-04-16T11:37:14Z")

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Ciao, dovrei fare un piccolo sistema per attribuire il ranking ai miei utenti tramite i voti che si assegnano reciprocamente mediante le stelline. avevo pensato ad una funziona logaritmica in modo tale da avere 2/3 s…

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## [PrÃ©paration de Paris on Rails 2007](https://www.ruby-forum.com/t/pra-paration-de-paris-on-rails-2007/92058)

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**Author:** [@nuxygen](https://www.ruby-forum.com/u/nuxygen)\
**Replies:** 5\
**Last updated:** [April 16, 2007, 10:15am UTC](https://www.ruby-forum.com/t/pra-paration-de-paris-on-rails-2007/92058 "2007-04-16T10:15:29Z")

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Je viens de mettre en place un forum dédié à la préparation de la prochaine édition de Paris on Rails…fort judicieusement nommée “Paris on Rails 2007” ;-). Si vous avez des suggestions concernant l’organisation, des t…

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## [Ricerca testo](https://www.ruby-forum.com/t/ricerca-testo/90845)

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**Author:** [@sulfarom](https://www.ruby-forum.com/u/sulfarom)\
**Replies:** 21\
**Last updated:** [April 15, 2007, 6:34pm UTC](https://www.ruby-forum.com/t/ricerca-testo/90845 "2007-04-15T18:34:44Z")

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In un file di testo devo estrarre solo le righe contenenti la parola Passed. Mi sa che con riga.scan non funziona, suggeritemi qualcosa.

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## [Codice ruby nel mysql](https://www.ruby-forum.com/t/codice-ruby-nel-mysql/91828)

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**Author:** [@luigi](https://www.ruby-forum.com/u/luigi)\
**Replies:** 3\
**Last updated:** [April 15, 2007, 4:46pm UTC](https://www.ruby-forum.com/t/codice-ruby-nel-mysql/91828 "2007-04-15T16:46:55Z")

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Salve a tutti, Ã¨ possibile eseguire codice ruby dal testo memorizzato all’interno del db mysql? Mi spiego meglio: nella mia applicazione ruby, nel file index.rhtml ho una stringa che richiama il testo del db con \<%…

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## [Non mi riconosce le route](https://www.ruby-forum.com/t/non-mi-riconosce-le-route/92062)

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**Author:** [@net-filesystem](https://www.ruby-forum.com/u/net-filesystem)\
**Replies:** 0\
**Last updated:** [April 15, 2007, 4:29pm UTC](https://www.ruby-forum.com/t/non-mi-riconosce-le-route/92062 "2007-04-15T16:29:50Z")

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Ho installato un nuovo server per i miei studenti. Slackware 11, ruby 1.8.5 compilato da me medesimo, rails 1.2.3. Quando provo a usare una qualsiasi applicazione Rails in CGI, non riconosce la route di default. Co…

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## [Rfpdf](https://www.ruby-forum.com/t/rfpdf/91876)

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**Author:** [@alarkspur](https://www.ruby-forum.com/u/alarkspur)\
**Replies:** 2\
**Last updated:** [April 14, 2007, 11:54pm UTC](https://www.ruby-forum.com/t/rfpdf/91876 "2007-04-14T23:54:59Z")

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Hola, Saben como se ponen imÃ¡genes con rfpdf? por lo que he visto es algo tan “sencillo” como pdf.Image(“images/top.jpg”, 100, 100, 100, 100) pero nada que no hay manera :frowning: no indica ningÃºn error, genera e…

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## [Recherche developpeur RoR pour devenir notre CTO](https://www.ruby-forum.com/t/recherche-developpeur-ror-pour-devenir-notre-cto/92030)

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**Author:** [@Sense\_and\_Value](https://www.ruby-forum.com/u/Sense_and_Value)\
**Replies:** 0\
**Last updated:** [April 14, 2007, 10:09pm UTC](https://www.ruby-forum.com/t/recherche-developpeur-ror-pour-devenir-notre-cto/92030 "2007-04-14T22:09:01Z")

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Bonjour Ã tous, Sense & value est un nouvel Ã©diteur de plateformes web (start-up), cofondÃ© par 2 jeunes entrepreneurs de Yahoo + eBay. Nous recherchons un dÃ©veloppeur passionnÃ©, ambitieux, communicatif & responsa…

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## [Ruby script/plugin install no hace nada](https://www.ruby-forum.com/t/ruby-script-plugin-install-no-hace-nada/91824)

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**Author:** [@Franrc](https://www.ruby-forum.com/u/Franrc)\
**Replies:** 3\
**Last updated:** [April 14, 2007, 6:35pm UTC](https://www.ruby-forum.com/t/ruby-script-plugin-install-no-hace-nada/91824 "2007-04-14T18:35:42Z")

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Hola chicos, pues como el asunto indica… cuando realizo ruby script/plugin install ‘URL’ no hace absolutamente nada, querÃ­a instalarme el ziya, pero no me ha dejado, luego he probado (por probar) con mole, y tampoco…

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## [Presentazione e prima richiesta :-)](https://www.ruby-forum.com/t/presentazione-e-prima-richiesta/91245)

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**Author:** [@leo72](https://www.ruby-forum.com/u/leo72)\
**Replies:** 10\
**Last updated:** [April 14, 2007, 11:32am UTC](https://www.ruby-forum.com/t/presentazione-e-prima-richiesta/91245 "2007-04-14T11:32:08Z")

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Salve a tutti. Mi chiamo Leonardo M. ed i computer sono sempre stati la mia passione. La programmazione Ã¨ sempre stata una delle mie “fisse” :slight\_smile: Da qualche anno utilizzo quasi esclusivamente Linux e progr…

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## [Collegamento ruby con database mysql](https://www.ruby-forum.com/t/collegamento-ruby-con-database-mysql/91743)

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**Author:** [@guerra](https://www.ruby-forum.com/u/guerra)\
**Replies:** 4\
**Last updated:** [April 14, 2007, 11:09am UTC](https://www.ruby-forum.com/t/collegamento-ruby-con-database-mysql/91743 "2007-04-14T11:09:45Z")

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Ho installato ruby su un pc con windows xp ed ho provato ad installare la gemma mysql per connettermi al database mysql 4.1.11. Il programmino e’ questo: require ‘tk’ require ‘mysql’ #classi class FinestraAvvio de…

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## [Cajas de texto con mascara](https://www.ruby-forum.com/t/cajas-de-texto-con-mascara/91982)

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**Author:** [@juan](https://www.ruby-forum.com/u/juan)\
**Replies:** 0\
**Last updated:** [April 14, 2007, 12:01am UTC](https://www.ruby-forum.com/t/cajas-de-texto-con-mascara/91982 "2007-04-14T00:01:59Z")

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Saludos a la comunidad, quisiera saber si saben como hacer que una caja de text, pero con el formato ruby tenga una mascara, como para el de fechas, etc… Gracias de antemano

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## [Fastcgi vs mod\_ruby](https://www.ruby-forum.com/t/fastcgi-vs-mod-ruby/91913)

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**Author:** [@javi](https://www.ruby-forum.com/u/javi)\
**Replies:** 3\
**Last updated:** [April 13, 2007, 10:05pm UTC](https://www.ruby-forum.com/t/fastcgi-vs-mod-ruby/91913 "2007-04-13T22:05:19Z")

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La cosa es q en mi servidor web me dan la opciÃ³n de tener RoR y me han preguntado si quiero que sea con fastcgi o con mod\_ruby. He estado buscando en san google pero no me queda claro, ademÃ¡s no se que de bueno tien…

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## [Ziya plugin](https://www.ruby-forum.com/t/ziya-plugin/91799)

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**Author:** [@Franrc](https://www.ruby-forum.com/u/Franrc)\
**Replies:** 8\
**Last updated:** [April 13, 2007, 9:58pm UTC](https://www.ruby-forum.com/t/ziya-plugin/91799 "2007-04-13T21:58:17Z")

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Hola a todos, estoy empezando con las grÃ¡ficas en RoR y he encontrado el plugin de Ziya para generarlas, pero me he encontrado de primeras con un problema: Al hacer el: ruby script/plugin install svn://rubyforge.or…

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## [Spiegare Rails ad un cliente](https://www.ruby-forum.com/t/spiegare-rails-ad-un-cliente/91837)

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**Author:** [@Tud](https://www.ruby-forum.com/u/Tud)\
**Replies:** 14\
**Last updated:** [April 13, 2007, 9:15pm UTC](https://www.ruby-forum.com/t/spiegare-rails-ad-un-cliente/91837 "2007-04-13T21:15:30Z")

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Ciao a tutti, come fate voi a convincere i clienti che RoR non Ã¨ un giocattolo che sparirÃ tra 6 mesi ma un framework serio? Ho un possibile cliente che vuole rifare la propria intranet e mi piacerebbe proporgli Ro…

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## [Gestione files](https://www.ruby-forum.com/t/gestione-files/91930)

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**Author:** [@giovanno\_zangrolli](https://www.ruby-forum.com/u/giovanno_zangrolli)\
**Replies:** 1\
**Last updated:** [April 13, 2007, 3:52pm UTC](https://www.ruby-forum.com/t/gestione-files/91930 "2007-04-13T15:52:38Z")

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Ciao a tutti, ho un file di testo “try.txt” che contiene dei dati separati da \\t\\t e da \\n come separatore di record. Vorrei importare da questo file i dati nel mio DB utilizzando una funzione ruby. Qualcuno sa come s…

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## [Alguien va al RailsConf?](https://www.ruby-forum.com/t/alguien-va-al-railsconf/91814)

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**Author:** [@sbayona](https://www.ruby-forum.com/u/sbayona)\
**Replies:** 2\
**Last updated:** [April 13, 2007, 2:40pm UTC](https://www.ruby-forum.com/t/alguien-va-al-railsconf/91814 "2007-04-13T14:40:27Z")

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Hola, Si alguno de ustedes en el Rails-ES forum va para el Railsconf 2007 en Portland, me gustarÃ­a saber para poder encontrarnos. Mi correo es sergio arroba spacedoghouse punto com. Gracias, Sergio

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## [Bloque para ActionMailer (PerdÃ³n, m e equivoquÃ© de Cuenta](https://www.ruby-forum.com/t/bloque-para-actionmailer-perda-n-m-e-equivoqua-de-cuenta/91852)

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**Author:** [@Marze](https://www.ruby-forum.com/u/Marze)\
**Replies:** 0\
**Last updated:** [April 12, 2007, 9:41pm UTC](https://www.ruby-forum.com/t/bloque-para-actionmailer-perda-n-m-e-equivoqua-de-cuenta/91852 "2007-04-12T21:41:05Z")

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Estoy intentando hacer un bloque para configurar ActionMailer ActionMailer::Base do |config| config.delivery\_method = :smtp config.default\_charset = ‘utf8’ config.default\_content\_type = ‘text/html’ config.smtp\_setti…

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## [Estructura de gemas y plugins](https://www.ruby-forum.com/t/estructura-de-gemas-y-plugins/91720)

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**Author:** [@Marze](https://www.ruby-forum.com/u/Marze)\
**Replies:** 2\
**Last updated:** [April 12, 2007, 7:34pm UTC](https://www.ruby-forum.com/t/estructura-de-gemas-y-plugins/91720 "2007-04-12T19:34:49Z")

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alguien sabe algún sitio donde se explique la estructura interna de una gema standard explicando cada elemento? idem para plugins gracias! marze

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## [Ayuda a comprender MVC](https://www.ruby-forum.com/t/ayuda-a-comprender-mvc/91669)

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**Author:** [@chompiras](https://www.ruby-forum.com/u/chompiras)\
**Replies:** 1\
**Last updated:** [April 12, 2007, 6:08pm UTC](https://www.ruby-forum.com/t/ayuda-a-comprender-mvc/91669 "2007-04-12T18:08:30Z")

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Hola gente, hace poquito que empece con Rails y para adentrarme en este mundo empecÃ© leyendo tutoriales, libros etc…y resulta q me resulta dificil comprender el tema de MVC, si uds me pudieran ayudar con la compresio…

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## [Problema con una query](https://www.ruby-forum.com/t/problema-con-una-query/91679)

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**Author:** [@Crohno](https://www.ruby-forum.com/u/Crohno)\
**Replies:** 13\
**Last updated:** [April 12, 2007, 5:02pm UTC](https://www.ruby-forum.com/t/problema-con-una-query/91679 "2007-04-12T17:02:30Z")

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hola veran, tengo una query: def serie @serie = Anime.find(params\[:id\], :joins=\>“INNER JOIN articulos ON animes.id = articulos.anime\_id”) render :action =\> ‘series’ end y esta es mi vista: \<%= @serie.nombre %\> …

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## [Redirect via post](https://www.ruby-forum.com/t/redirect-via-post/91801)

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**Author:** [@Geronimo\_Diaz](https://www.ruby-forum.com/u/Geronimo_Diaz)\
**Replies:** 6\
**Last updated:** [April 12, 2007, 5:00pm UTC](https://www.ruby-forum.com/t/redirect-via-post/91801 "2007-04-12T17:00:30Z")

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Ror-es mailing list removed\_email\_address@domain.invalid

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## [Come visualizzare alcuni campi di una tabella](https://www.ruby-forum.com/t/come-visualizzare-alcuni-campi-di-una-tabella/91810)

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**Author:** [@spliffer](https://www.ruby-forum.com/u/spliffer)\
**Replies:** 1\
**Last updated:** [April 12, 2007, 4:39pm UTC](https://www.ruby-forum.com/t/come-visualizzare-alcuni-campi-di-una-tabella/91810 "2007-04-12T16:39:27Z")

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Ciao a tutti, sono alle prime armi con ruby on rails. Sto creando il mio primo sito web utilizzando seguendo il libro Agile Web D. with Rails. Ho una tabella e vorrei visualizzare solo alcuni campi all’interno di u…

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## [Rhtml deprecated](https://www.ruby-forum.com/t/rhtml-deprecated/91797)

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**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\
**Replies:** 4\
**Last updated:** [April 12, 2007, 3:18pm UTC](https://www.ruby-forum.com/t/rhtml-deprecated/91797 "2007-04-12T15:18:28Z")

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Hola, He leido en un par de blogs que los ficheros .rhtml estan deprecated y que ahora es más estandar los ficheros .erb. Es cierto? (imagino que sí)que cambios hay que hacer o basta con renombrar los ficheros. Est…

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## [Redirect con datos via post](https://www.ruby-forum.com/t/redirect-con-datos-via-post/91803)

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**Author:** [@Geronimo\_Diaz](https://www.ruby-forum.com/u/Geronimo_Diaz)\
**Replies:** 0\
**Last updated:** [April 12, 2007, 2:51pm UTC](https://www.ruby-forum.com/t/redirect-con-datos-via-post/91803 "2007-04-12T14:51:23Z")

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Hola a todos, estoy intentando hacer un redirect pero necesito que viajen datos por post, he encontrado algo como post\_via\_redirect pero no esta teniendo el efecto que necesito, alguien ha hecho algo asi que me pueda …

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## [Templates (MasterView, liquid)](https://www.ruby-forum.com/t/templates-masterview-liquid/91794)

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**Author:** [@guillaume\_belleguic](https://www.ruby-forum.com/u/guillaume_belleguic)\
**Replies:** 1\
**Last updated:** [April 12, 2007, 1:13pm UTC](https://www.ruby-forum.com/t/templates-masterview-liquid/91794 "2007-04-12T13:13:18Z")

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Bonjour, Je voulais savoir si quelqu’un avait utilisé MasterView (masterview.org) et si oui est ce intéressant a regarder ? Et sinon les avantages de liquid si qq un l’utilise ??? Merci – Guillaume BELLEGUIC LES A…

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## [Emacs](https://www.ruby-forum.com/t/emacs/90712)

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**Author:** [@ISSSSigo\_Sola\_NSSSS](https://www.ruby-forum.com/u/ISSSSigo_Sola_NSSSS)\
**Replies:** 3\
**Last updated:** [April 12, 2007, 11:44am UTC](https://www.ruby-forum.com/t/emacs/90712 "2007-04-12T11:44:07Z")

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Llevo varias semanas intentando incorporar funcionalidades de ruby on rails en emacs. He probado tanto en linux (mandriva) como en windows xp y tanto con emacs como con xemacs y no he conseguido hacerlo funcionar. Si …

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## [Un detalle que me tiene curioso](https://www.ruby-forum.com/t/un-detalle-que-me-tiene-curioso/91723)

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**Author:** [@George\_Castle](https://www.ruby-forum.com/u/George_Castle)\
**Replies:** 1\
**Last updated:** [April 11, 2007, 10:02pm UTC](https://www.ruby-forum.com/t/un-detalle-que-me-tiene-curioso/91723 "2007-04-11T22:02:42Z")

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hola soy Jorge de Venezuela, yo actualmente estoy aprendiendo php pero estoy interesado en ruby ahora mi pregunta que de verdad quiero que me respondan porque tengo mucha curiosidad, como hacen para usar ruby si en l…

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## [Tableless de type Array](https://www.ruby-forum.com/t/tableless-de-type-array/91690)

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**Author:** [@vincenzo](https://www.ruby-forum.com/u/vincenzo)\
**Replies:** 2\
**Last updated:** [April 11, 2007, 5:32pm UTC](https://www.ruby-forum.com/t/tableless-de-type-array/91690 "2007-04-11T17:32:25Z")

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Bonjour, J’ai crÃ©Ã© un model de type tableless comme ceci : class RssItem \< ActiveRecord::BaseWithoutTable column :title, :string column :link, :string column :created\_at, :datetime column :description, :string c…

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## [Resto de una division](https://www.ruby-forum.com/t/resto-de-una-division/91688)

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**Author:** [@juan](https://www.ruby-forum.com/u/juan)\
**Replies:** 5\
**Last updated:** [April 11, 2007, 5:24pm UTC](https://www.ruby-forum.com/t/resto-de-una-division/91688 "2007-04-11T17:24:13Z")

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Amigos quisiera saber si existe una funcion para ver si el resto de una division es 0 o 1, he estado buscando algo como el “mod” pero no consigo nada que me de un ejemplo, pues creo que en ruby tiene otro nombre. Grac…

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## [Confirmar la clave](https://www.ruby-forum.com/t/confirmar-la-clave/90916)

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**Author:** [@juan](https://www.ruby-forum.com/u/juan)\
**Replies:** 11\
**Last updated:** [April 11, 2007, 4:42pm UTC](https://www.ruby-forum.com/t/confirmar-la-clave/90916 "2007-04-11T16:42:48Z")

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Saludos a la comunidad quisiera hacer una validacion de claves que cuando el usuario confirme la clave, en caso de error se de un mensaje estilo ajax de que las claves no son iguales, antes de hacer el submit… De ant…

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