# Community **URL:** https://www.ruby-forum.com/c/community/3.md?page=159 [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:** 160 --- ## [RJS ERROR \[object error\]](https://www.ruby-forum.com/t/rjs-error-object-error/151023)
**Author:** [@forever](https://www.ruby-forum.com/u/forever)\ **Replies:** 2\ **Last updated:** [October 16, 2008, 9:46pm UTC](https://www.ruby-forum.com/t/rjs-error-object-error/151023 "2008-10-16T21:46:35Z")
Me estoy volviendo loco, me da error RJS ERROR\[object error\], he probado varias cosas y nada. ####actividad.rsj TODO Operate on the page object #page.insert\_html :bottom, :actividads, :partial =\> ‘actividad’, :object … --- ## [Re: Sviluppatore Ruby a Padova](https://www.ruby-forum.com/t/re-sviluppatore-ruby-a-padova/151088)
**Author:** [@gabriele\_renzi](https://www.ruby-forum.com/u/gabriele_renzi)\ **Replies:** 1\ **Last updated:** [October 16, 2008, 8:51pm UTC](https://www.ruby-forum.com/t/re-sviluppatore-ruby-a-padova/151088 "2008-10-16T20:51:15Z")
From: Roberto D. removed\_email\_address@domain.invalid To: ruby-it removed\_email\_address@domain.invalid Sent: Wednesday, 15 October, 2008 22:10:11 Subject: Re: \[ruby-it\] Sviluppatore Ruby a Padova Cosa ne dite di cre… --- ## [\[hs\] mb + mbp](https://www.ruby-forum.com/t/hs-mb-mbp/150903)
**Author:** [@Jean-FranSSSSois\_Tr](https://www.ruby-forum.com/u/Jean-FranSSSSois_Tr)\ **Replies:** 13\ **Last updated:** [October 16, 2008, 6:13pm UTC](https://www.ruby-forum.com/t/hs-mb-mbp/150903 "2008-10-16T18:13:54Z")
(hors-sujet assumé) Ils ont l’air sympa ces nouveaux MacBook & MacBookPro… – Jean-François. – Les 50 ans du Lisp : http://www.lisp50.org http://twitter.com/underflow\_ --- ## [Descargar gema win32-service versión 0 .5.2](https://www.ruby-forum.com/t/descargar-gema-win32-service-versia-n-0-5-2/150985)
**Author:** [@aprendiz\_basico](https://www.ruby-forum.com/u/aprendiz_basico)\ **Replies:** 2\ **Last updated:** [October 16, 2008, 4:23pm UTC](https://www.ruby-forum.com/t/descargar-gema-win32-service-versia-n-0-5-2/150985 "2008-10-16T16:23:54Z")
Hola, Necesito descargar la gema win32-service \[1\], la versión 0.5.2, pero en los ficheros del proyecto únicamente se encuentra la versión 0.6.1. Esto se requiere para posteriormente instalar el mongrel-service (w… --- ## [Error con sesiones](https://www.ruby-forum.com/t/error-con-sesiones/151000)
**Author:** [@deinspanjer](https://www.ruby-forum.com/u/deinspanjer)\ **Replies:** 3\ **Last updated:** [October 16, 2008, 3:51pm UTC](https://www.ruby-forum.com/t/error-con-sesiones/151000 "2008-10-16T15:51:25Z")
HOla. Me he dado cuenta de que al almacenar un arreglo en una sesion me da error ¿a que se debe esto? ¿que estoy haciendo mal? en otras ocasiones si lo he podido hacer. Este es el codigo del controlador: @detshow=… --- ## [A vueltas con la normalizacion de cadenas](https://www.ruby-forum.com/t/a-vueltas-con-la-normalizacion-de-cadenas/151070)
**Author:** [@fxn](https://www.ruby-forum.com/u/fxn)\ **Replies:** 0\ **Last updated:** [October 16, 2008, 2:12pm UTC](https://www.ruby-forum.com/t/a-vueltas-con-la-normalizacion-de-cadenas/151070 "2008-10-16T14:12:50Z")
Ha habido un thread largo con asunto “Seo urls: permalink\_fu o friendly\_id” que ha derivado en como normalizar cadenas para obtener una representacion ASCII de ellas. A veces he enviado una tabla de transliteracion a … --- ## [Lanciare un file con ruby + GTK: problema](https://www.ruby-forum.com/t/lanciare-un-file-con-ruby-gtk-problema/151049)
**Author:** [@daneel\_olivaw](https://www.ruby-forum.com/u/daneel_olivaw)\ **Replies:** 4\ **Last updated:** [October 16, 2008, 12:00pm UTC](https://www.ruby-forum.com/t/lanciare-un-file-con-ruby-gtk-problema/151049 "2008-10-16T12:00:24Z")
Buongiorno, lista. Per gestire delle stampe sto usando pdf/writer e pdf/simpletable, in modo da estrarre i dati dal database e poterli stampare, per l’appunto. Il file da stampare viene generato correttamente, ed è a… --- ## [\[OT\] Ayuda para una charla en la conferencia rails](https://www.ruby-forum.com/t/ot-ayuda-para-una-charla-en-la-conferencia-rails/151053)
**Author:** [@javier\_ramirez](https://www.ruby-forum.com/u/javier_ramirez)\ **Replies:** 0\ **Last updated:** [October 16, 2008, 11:33am UTC](https://www.ruby-forum.com/t/ot-ayuda-para-una-charla-en-la-conferencia-rails/151053 "2008-10-16T11:33:21Z")
Hola, Necesito un poquito de ayuda de la lista. Este año en la Conferencia Rails voy a presentar la sesión “Rails Hot or Not” La idea es sacar partido de que vamos a estar juntos más de 200 personas que trabajamos t… --- ## [Ossl\_ocsp.c: In function 'ossl\_ocspreq\_initialize'](https://www.ruby-forum.com/t/ossl-ocsp-c-in-function-ossl-ocspreq-initialize/151044)
**Author:** [@toltec](https://www.ruby-forum.com/u/toltec)\ **Replies:** 0\ **Last updated:** [October 16, 2008, 9:54am UTC](https://www.ruby-forum.com/t/ossl-ocsp-c-in-function-ossl-ocspreq-initialize/151044 "2008-10-16T09:54:58Z")
Hallo, ich habe meinen Server nochmal komplett neu aufgesetz und bekomme nun diese Warnung bei dem Befehl “make” ossl\_ocsp.c: In function ‘ossl\_ocspreq\_initialize’: ossl\_ocsp.c:114: warning: passing argument 2 of ‘d2… --- ## [Acceder a ficheros fuera de la estructura de la aplicación](https://www.ruby-forum.com/t/acceder-a-ficheros-fuera-de-la-estructura-de-la-aplicacia-n/151011)
**Author:** [@Fernando\_GonzSSSSle](https://www.ruby-forum.com/u/Fernando_GonzSSSSle)\ **Replies:** 2\ **Last updated:** [October 15, 2008, 11:18pm UTC](https://www.ruby-forum.com/t/acceder-a-ficheros-fuera-de-la-estructura-de-la-aplicacia-n/151011 "2008-10-15T23:18:20Z")
Estoy desarrollando una aplicación para la Intranet de la empresa y sería necesario acceder a unos ficheros pdfs ubicados en una ruta UNC en un sevidor de la empresa. ¿Es posible desde Rails acceder a un objeto ubi… --- ## [Le validates\_presence\_of ne montre pas de message d'erreur](https://www.ruby-forum.com/t/le-validates-presence-of-ne-montre-pas-de-message-derreur/150843)
**Author:** [@jsn1](https://www.ruby-forum.com/u/jsn1)\ **Replies:** 9\ **Last updated:** [October 15, 2008, 11:15pm UTC](https://www.ruby-forum.com/t/le-validates-presence-of-ne-montre-pas-de-message-derreur/150843 "2008-10-15T23:15:59Z")
Salut, j’ai cree un modele avec validation de presence de champs comme suit: Model: class Contact \< ActiveRecord::Base validates\_presence\_of :name, :email, :body validates\_length\_of :body, :maximum =\>2000 end ---… --- ## [Seo urls: permalink\_fu o friendly\_id](https://www.ruby-forum.com/t/seo-urls-permalink-fu-o-friendly-id/150870)
**Author:** [@calabriama](https://www.ruby-forum.com/u/calabriama)\ **Replies:** 54\ **Last updated:** [October 15, 2008, 11:13pm UTC](https://www.ruby-forum.com/t/seo-urls-permalink-fu-o-friendly-id/150870 "2008-10-15T23:13:37Z")
Hola, para el nuevo proyecto que tengo que hacer quiero meter urls amigables. En otros proyectos he usado permalink\_fu y me ha funcionado correctamente, pero googleando me he encontrado con friendly\_id \[1\], alguno lo … --- ## [Sviluppatore Ruby a Padova](https://www.ruby-forum.com/t/sviluppatore-ruby-a-padova/151002)
**Author:** [@Paolo\_DonSSSS](https://www.ruby-forum.com/u/Paolo_DonSSSS)\ **Replies:** 2\ **Last updated:** [October 15, 2008, 10:10pm UTC](https://www.ruby-forum.com/t/sviluppatore-ruby-a-padova/151002 "2008-10-15T22:10:47Z")
Ciao, un amico di un amico mi dice che una sua amica cerca uno sviluppatore Ruby/Rails a Padova per un lavoro di circa 3 mesi. Non so nulla dei dettagli ma se siete interessati mandatemi una mail in privato e vi giro… --- ## [Validare un data](https://www.ruby-forum.com/t/validare-un-data/150902)
**Author:** [@collimarco](https://www.ruby-forum.com/u/collimarco)\ **Replies:** 3\ **Last updated:** [October 15, 2008, 8:44pm UTC](https://www.ruby-forum.com/t/validare-un-data/150902 "2008-10-15T20:44:22Z")
Ciao a tutti, sto creando un form di registrazione in cui l’utente immette anche la sua data di nascita: f.date\_select :birthday, {:include\_blank =\> true, :order =\> \[:day, :month, :year\], :start\_year =\> 99.years.ago.… --- ## [New environment configration](https://www.ruby-forum.com/t/new-environment-configration/196824)
**Author:** [@sunfish](https://www.ruby-forum.com/u/sunfish)\ **Replies:** 0\ **Last updated:** [October 15, 2008, 4:50pm UTC](https://www.ruby-forum.com/t/new-environment-configration/196824 "2008-10-15T16:50:17Z")
hi in my application i have set a new environment like development i have added all configuration for it. also i able to start server for this new environment form command prompt ruby script/server -e my env name bu… --- ## [Server problem](https://www.ruby-forum.com/t/server-problem/150989)
**Author:** [@sunfish](https://www.ruby-forum.com/u/sunfish)\ **Replies:** 0\ **Last updated:** [October 15, 2008, 4:49pm UTC](https://www.ruby-forum.com/t/server-problem/150989 "2008-10-15T16:49:29Z")
hi in my application i have set a new environment like development i have added all configuration for it. also i able to start server for this new environment form command prompt ruby script/server -e my env name bu… --- ## [Rails typus](https://www.ruby-forum.com/t/rails-typus/150982)
**Author:** [@miguel](https://www.ruby-forum.com/u/miguel)\ **Replies:** 2\ **Last updated:** [October 15, 2008, 4:05pm UTC](https://www.ruby-forum.com/t/rails-typus/150982 "2008-10-15T16:05:51Z")
Hola , tengo un problemilla con typus , lo acabo de instalar , pero al hacer rake typus:configure me sale un uninitialized constant ActiveSupport::Dependencies dejo un pastie de mi environment http://pastie.org/293… --- ## [Usar varias cuentas de correo en Rails](https://www.ruby-forum.com/t/usar-varias-cuentas-de-correo-en-rails/150198)
**Author:** [@miguel](https://www.ruby-forum.com/u/miguel)\ **Replies:** 9\ **Last updated:** [October 15, 2008, 3:43pm UTC](https://www.ruby-forum.com/t/usar-varias-cuentas-de-correo-en-rails/150198 "2008-10-15T15:43:29Z")
Hola expertos, Tengo una duda con relación al uso de distintas cuentas de correos, actualmente no tengo un servidor smtp y como muchos utilizo google apps para el envio de correos, mi problema es que voy a tener que… --- ## [Crear valores select](https://www.ruby-forum.com/t/crear-valores-select/150962)
**Author:** [@admon](https://www.ruby-forum.com/u/admon)\ **Replies:** 7\ **Last updated:** [October 15, 2008, 11:41am UTC](https://www.ruby-forum.com/t/crear-valores-select/150962 "2008-10-15T11:41:11Z")
Hola lista, Estoy intentando crear los elementos de un select, pero con codigo de rails. En html sería tal que así: Ninguna Diaria Semanal Mensual La cosa es que he intentado crear un hash de esta forma… --- ## [Rails entry point?](https://www.ruby-forum.com/t/rails-entry-point/150909)
**Author:** [@ceglia82](https://www.ruby-forum.com/u/ceglia82)\ **Replies:** 2\ **Last updated:** [October 15, 2008, 1:32am UTC](https://www.ruby-forum.com/t/rails-entry-point/150909 "2008-10-15T01:32:39Z")
Salve a tutti, E’ da poco che mi sono affacciato al mondo Rails e ancora lo sto studiando. Vorrei un po’ studiarmi come è creato Rails e i vari pacchetti (ActiveRecord ecc), però per farlo ho bisogno di sapere qual… --- ## [New installation: Regexp anchor characters are not allowed](https://www.ruby-forum.com/t/new-installation-regexp-anchor-characters-are-not-allowed/150916)
**Author:** [@gomix](https://www.ruby-forum.com/u/gomix)\ **Replies:** 0\ **Last updated:** [October 14, 2008, 10:21pm UTC](https://www.ruby-forum.com/t/new-installation-regexp-anchor-characters-are-not-allowed/150916 "2008-10-14T22:21:41Z")
Im trying a new installation with the following problem: RAILS\_ENV=production rake migrate --trace (in /var/www/rforum-0.2) rake aborted! Regexp anchor characters are not allowed in routing requirements: /^\[0-9\]+$/ … --- ## [Optimistic locking nur einmal?](https://www.ruby-forum.com/t/optimistic-locking-nur-einmal/150912)
**Author:** [@d-w](https://www.ruby-forum.com/u/d-w)\ **Replies:** 0\ **Last updated:** [October 14, 2008, 10:08pm UTC](https://www.ruby-forum.com/t/optimistic-locking-nur-einmal/150912 "2008-10-14T22:08:16Z")
Nabend. Mir ist gerade etwas seltsames aufgefallen. Wenn ich optimistic locking per lock\_version Spalter einsetze, kann ich auf der Konsole das Objekt trotzdem speichern, wenn ich einfach zweimal .save aufrufe. Beim… --- ## [BackgrounDRb 1.1](https://www.ruby-forum.com/t/backgroundrb-1-1/150904)
**Author:** [@Jean-FranSSSSois\_Tr](https://www.ruby-forum.com/u/Jean-FranSSSSois_Tr)\ **Replies:** 0\ **Last updated:** [October 14, 2008, 8:24pm UTC](https://www.ruby-forum.com/t/backgroundrb-1-1/150904 "2008-10-14T20:24:50Z")
Bon on parler de Rails aussi : BackgrounDRb est sorti. L’annonce : BackgrounDRb 1.1 has been release. A brief rundown of changes include: \* Much better start/stop functioanlity for BackgrounDRb server daemon. Sta… --- ## [Regex ruby](https://www.ruby-forum.com/t/regex-ruby/150802)
**Author:** [@Saigon](https://www.ruby-forum.com/u/Saigon)\ **Replies:** 38\ **Last updated:** [October 14, 2008, 8:23pm UTC](https://www.ruby-forum.com/t/regex-ruby/150802 "2008-10-14T20:23:39Z")
Bonjour, je souhaiterais connaitre la méthode pour enlever les espaces dans une phrase et les remplacer par un caractère arbitraire. Par exemple : colonne1 colonne2 colonne3 je voudrais avoir cela comme résultat : … --- ## [\[rails\] Problema polimorfismo](https://www.ruby-forum.com/t/rails-problema-polimorfismo/150871)
**Author:** [@serpico](https://www.ruby-forum.com/u/serpico)\ **Replies:** 2\ **Last updated:** [October 14, 2008, 5:25pm UTC](https://www.ruby-forum.com/t/rails-problema-polimorfismo/150871 "2008-10-14T17:25:08Z")
Salve a tutti, ho riscontrato un problema relativo alle associazioni polimorfiche, magari qualcuno può darmi qualche dritta. Ho un modello comments polimorfico, che può quindi essere associato a un numero indefinit… --- ## [Une question concernant le plugin auto\_complete](https://www.ruby-forum.com/t/une-question-concernant-le-plugin-auto-complete/150803)
**Author:** [@akyrho](https://www.ruby-forum.com/u/akyrho)\ **Replies:** 5\ **Last updated:** [October 14, 2008, 3:40pm UTC](https://www.ruby-forum.com/t/une-question-concernant-le-plugin-auto-complete/150803 "2008-10-14T15:40:43Z")
Je viens d’installer le plugin auto\_complete et tout semble fonctionner, mais je me posais une question : le plugin ne permet pas la navigation au clavier parmi les résultats (flèches haut/bas)? Merci d’avance --- ## [Aplicación con usuario y grupos (públicos y privados)](https://www.ruby-forum.com/t/aplicacia-n-con-usuario-y-grupos-pa-blicos-y-privados/150815)
**Author:** [@torpedero69](https://www.ruby-forum.com/u/torpedero69)\ **Replies:** 2\ **Last updated:** [October 14, 2008, 3:39pm UTC](https://www.ruby-forum.com/t/aplicacia-n-con-usuario-y-grupos-pa-blicos-y-privados/150815 "2008-10-14T15:39:06Z")
Hola a todos, tengo que desarrollar una pequeña aplicación con usuario y grupos. Los grupos podrás ser públicos o privados. En caso de ser privados se podría invitar a la gente por correo. ¿Alguien conoce algú… --- ## [Importation de données YAML problème d'import](https://www.ruby-forum.com/t/importation-de-donna-es-yaml-probla-me-dimport/150872)
**Author:** [@seatmanu](https://www.ruby-forum.com/u/seatmanu)\ **Replies:** 3\ **Last updated:** [October 14, 2008, 2:26pm UTC](https://www.ruby-forum.com/t/importation-de-donna-es-yaml-probla-me-dimport/150872 "2008-10-14T14:26:34Z")
Lorsque j’utilise l’importation d’un fichier yml : rake db:fixtures:load avec mon fichier yml : admin: id: 1 login: admin hashed\_password: c093739843181d80b35a84b1435a3f859d971b83 salt: 62002.5159940098894585 nom… --- ## [OT: Sobre optimización de SQL - era : Top 100 mundial y optimización](https://www.ruby-forum.com/t/ot-sobre-optimizacia-n-de-sql-era-top-100-mundial-y-optimizacia-n/150878)
**Author:** [@silvioq](https://www.ruby-forum.com/u/silvioq)\ **Replies:** 0\ **Last updated:** [October 14, 2008, 2:25pm UTC](https://www.ruby-forum.com/t/ot-sobre-optimizacia-n-de-sql-era-top-100-mundial-y-optimizacia-n/150878 "2008-10-14T14:25:58Z")
El día 13 de octubre de 2008 12:11, Fernando C. removed\_email\_address@domain.invalid escribió:\> (que yo sepa, y he probado bastantes cosas). Probablemente, la no-optimización del motor se debe a que no entiende de i… --- ## [\[opportunita lavoro\] RoR su milano](https://www.ruby-forum.com/t/opportunita-lavoro-ror-su-milano/150521)
**Author:** [@wm75](https://www.ruby-forum.com/u/wm75)\ **Replies:** 9\ **Last updated:** [October 14, 2008, 2:21pm UTC](https://www.ruby-forum.com/t/opportunita-lavoro-ror-su-milano/150521 "2008-10-14T14:21:50Z")
Salve, cerco sviluppatori con il seguente profilo: Buona conoscenza di ruby Buona conoscenza ruby on rails Conoscenza mysql 5.0 Buona conoscenza di linux (piattaforma su cui sviluppare) Se siete interessati mandate il… [Previous page](https://www.ruby-forum.com/c/community/3.md?page=158) [Next page](https://www.ruby-forum.com/c/community/3.md?page=160)