# Community **URL:** https://www.ruby-forum.com/c/community/3.md?page=302 [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:** 303 --- ## [RE: Conferma partecipazione venerdi 8](https://www.ruby-forum.com/t/re-conferma-partecipazione-venerdi-8/106047)

**Author:** [@Giuliano\_U](https://www.ruby-forum.com/u/Giuliano_U)\ **Replies:** 0\ **Last updated:** [June 5, 2007, 10:39pm UTC](https://www.ruby-forum.com/t/re-conferma-partecipazione-venerdi-8/106047 "2007-06-05T22:39:12Z")

Paolo… non sarà lo stesso senza di te… avevo già messo da parte la mia maglietta più attillata… :frowning: --- ## [Conferma partecipazione venerdi 8](https://www.ruby-forum.com/t/conferma-partecipazione-venerdi-8/105913)

**Author:** [@esox\_ch](https://www.ruby-forum.com/u/esox_ch)\ **Replies:** 12\ **Last updated:** [June 5, 2007, 6:10pm UTC](https://www.ruby-forum.com/t/conferma-partecipazione-venerdi-8/105913 "2007-06-05T18:10:58Z")

a tutte le unità confermate la partecipazione all’incontro del Rome Ruby Social Club che si terrà Venerdi 8 alla jeko terrace in via del porto fluviale 21 rispondendo a questo messaggio la conferma è necessaria per a… --- ## [Date\_field](https://www.ruby-forum.com/t/date-field/105496)

**Author:** [@nibbler61](https://www.ruby-forum.com/u/nibbler61)\ **Replies:** 2\ **Last updated:** [June 5, 2007, 4:26pm UTC](https://www.ruby-forum.com/t/date-field/105496 "2007-06-05T16:26:39Z")

re bonjour ca serait pas tout pourri par defaut le type de champ date\_field ? comment faire pour avoir qq chose de plus sexy (un calendrier en francais par exemple) ou au moins un choix de dates qui remonte plus loin… --- ## [Come testare metodi privati in un ActiveRecord?](https://www.ruby-forum.com/t/come-testare-metodi-privati-in-un-activerecord/105999)

**Author:** [@paolodona](https://www.ruby-forum.com/u/paolodona)\ **Replies:** 4\ **Last updated:** [June 5, 2007, 3:51pm UTC](https://www.ruby-forum.com/t/come-testare-metodi-privati-in-un-activerecord/105999 "2007-06-05T15:51:21Z")

Ciao sto provando a fare questo: Model(monkey.rb): class Monkey \< ActiveRecord:Base … private def secret; puts ‘shh’; end end Test(monkey\_test.rb): class Monkey def public\_secret; secret; end # creo un metodo pu… --- ## [AÃ±adir un controlador para otra base de datos](https://www.ruby-forum.com/t/aa-adir-un-controlador-para-otra-base-de-datos/225950)

**Author:** [@arevert](https://www.ruby-forum.com/u/arevert)\ **Replies:** 2\ **Last updated:** [June 5, 2007, 2:05pm UTC](https://www.ruby-forum.com/t/aa-adir-un-controlador-para-otra-base-de-datos/225950 "2007-06-05T14:05:52Z")

Buenas: Tengo una aplicaciÃ³n escrita en una base de datos llamada UNIVERSE de IBM. He conseguido la conexiÃ³n en RUBY en WIN pero no se como implementarla dentro de RAILS. Os pongo el ejemplo de conexiÃ³n: require … --- ## [Stallman a Roma](https://www.ruby-forum.com/t/stallman-a-roma/105989)

**Author:** [@FEj](https://www.ruby-forum.com/u/FEj)\ **Replies:** 1\ **Last updated:** [June 5, 2007, 12:39pm UTC](https://www.ruby-forum.com/t/stallman-a-roma/105989 "2007-06-05T12:39:10Z")

Ciao a tutti, in questa settimana, giovedi\` 7, Stallman e Perens saranno a Roma. Qui ci sono tutte le info: 1\] Punto Informatico: Notizie Online su Informatica e Tecnologia 2\] http://www.comunicazione.uniroma1.it/Co… --- ## [Registrar usuario de sesion al modificar algun registro](https://www.ruby-forum.com/t/registrar-usuario-de-sesion-al-modificar-algun-registro/105672)

**Author:** [@mako](https://www.ruby-forum.com/u/mako)\ **Replies:** 2\ **Last updated:** [June 4, 2007, 7:09pm UTC](https://www.ruby-forum.com/t/registrar-usuario-de-sesion-al-modificar-algun-registro/105672 "2007-06-04T19:09:12Z")

hola a todos. estoy practicando RoR como 2 semanas y en un proyecto que me encargaron, se pidio que cuando se modifique algun registro o se cree. se guarde el ID o Nombre que quien lo hizo(con el login), estos datos … --- ## [RE: Conferma partecipazione venerdi 8](https://www.ruby-forum.com/t/re-conferma-partecipazione-venerdi-8/145383)

**Author:** [@Giuliano\_U](https://www.ruby-forum.com/u/Giuliano_U)\ **Replies:** 3\ **Last updated:** [June 4, 2007, 5:59pm UTC](https://www.ruby-forum.com/t/re-conferma-partecipazione-venerdi-8/145383 "2007-06-04T17:59:01Z")

Io veramente stò già qui sotto… è mezz’ora che citofono… ma non c’è nessuno a casa???Ao a Jeko, c’è solo un’altra cosa che devi portare oltre quelle dell’elenco… ER MITICO LOLLO !!! --- ## [RE: Conferma partecipazione venerdi 8](https://www.ruby-forum.com/t/re-conferma-partecipazione-venerdi-8/105917)

**Author:** [@Giuliano\_U](https://www.ruby-forum.com/u/Giuliano_U)\ **Replies:** 0\ **Last updated:** [June 4, 2007, 5:21pm UTC](https://www.ruby-forum.com/t/re-conferma-partecipazione-venerdi-8/105917 "2007-06-04T17:21:56Z")

Io veramente stò già qui sotto… è mezz’ora che citofono… ma non c’è nessuno a casa???Ao a Jeko, c’è solo un’altra cosa che devi portare oltre quelle dell’elenco… ER MITICO LOLLO !!! --- ## [Rigger domani a Milano](https://www.ruby-forum.com/t/rigger-domani-a-milano/105906)

**Author:** [@Rigger\_Bone\_S](https://www.ruby-forum.com/u/Rigger_Bone_S)\ **Replies:** 1\ **Last updated:** [June 4, 2007, 3:52pm UTC](https://www.ruby-forum.com/t/rigger-domani-a-milano/105906 "2007-06-04T15:52:47Z")

Domani sera evento a Milano: ho deciso di mettermi all’asta e offrire a un/una rubyista milanese la possibilità di conoscermi e ospitarmi sotto il suo tetto per la notte (non serve un letto, basta il pavimento): fatev… --- ## [Attribute Accessor falla en la vista](https://www.ruby-forum.com/t/attribute-accessor-falla-en-la-vista/105651)

**Author:** [@moctan](https://www.ruby-forum.com/u/moctan)\ **Replies:** 12\ **Last updated:** [June 4, 2007, 2:37pm UTC](https://www.ruby-forum.com/t/attribute-accessor-falla-en-la-vista/105651 "2007-06-04T14:37:34Z")

En el modelo : class Producto \< ActiveRecord::Base def cospro read\_attribute(:cospro) \* read\_attribute(:unidades) end end En la consola funciona cÃ³mo se espera (cospro == 30.00 y unidades == 10) : p = Producto… --- ## [Sovrascrivere form\_helper](https://www.ruby-forum.com/t/sovrascrivere-form-helper/105889)

**Author:** [@hpatoio](https://www.ruby-forum.com/u/hpatoio)\ **Replies:** 2\ **Last updated:** [June 4, 2007, 2:32pm UTC](https://www.ruby-forum.com/t/sovrascrivere-form-helper/105889 "2007-06-04T14:32:32Z")

Ciao a tutti. Vorrei sapere se è possibile sovrascrivere il modulo FormHelper. Avevo letto che era possibile copiare i file standard dei moduli di rails in /vendor e poi andare a modificare direttamente quelli. Ho pr… --- ## [\[Web Services\] Add namespaces to the SOAP Body and Header](https://www.ruby-forum.com/t/web-services-add-namespaces-to-the-soap-body-and-header/105894)

**Author:** [@David\_Alphen](https://www.ruby-forum.com/u/David_Alphen)\ **Replies:** 0\ **Last updated:** [June 4, 2007, 1:50pm UTC](https://www.ruby-forum.com/t/web-services-add-namespaces-to-the-soap-body-and-header/105894 "2007-06-04T13:50:20Z")

Bonjour, Lorsque j’exÃ©cute mon client Web Service SOAP Ruby, J’essaie d’ajouter des namespaces aux balises Header et Body. Voici le dÃ©but de la requÃªte XML que j’envoie: \ \ **Author:** [@David\_Alphen](https://www.ruby-forum.com/u/David_Alphen)\ **Replies:** 0\ **Last updated:** [June 4, 2007, 1:50pm UTC](https://www.ruby-forum.com/t/web-services-add-namespaces-to-the-soap-body-and-header/105895 "2007-06-04T13:50:20Z") Bonjour, Lorsque j’exÃ©cute mon client Web Service SOAP Ruby, J’essaie d’ajouter des namespaces aux balises Header et Body. Voici le dÃ©but de la requÃªte XML que j’envoie: \ \ **Author:** [@Giovanni\_I](https://www.ruby-forum.com/u/Giovanni_I)\ **Replies:** 3\ **Last updated:** [June 4, 2007, 1:19pm UTC](https://www.ruby-forum.com/t/ancora-sugli-array/105883 "2007-06-04T13:19:22Z") Un altro quizzetto: ho un array \[\[elementA, frequency\], \[elementB, frequency\], …, \[elementZ, frequency\]\] vorrei trasformarlo in: \[\[elementA, frequency/(total frequencies)\], \[elementB, frequency/ (total frequencies)\]… --- ## [Replace\_html: cosa sto sbagliando?](https://www.ruby-forum.com/t/replace-html-cosa-sto-sbagliando/105633)

**Author:** [@emiliano](https://www.ruby-forum.com/u/emiliano)\ **Replies:** 7\ **Last updated:** [June 4, 2007, 12:02pm UTC](https://www.ruby-forum.com/t/replace-html-cosa-sto-sbagliando/105633 "2007-06-04T12:02:11Z")

Chiedo venia, ma mentre scrivevo il precedente post mi Ã¨ partito un submit a tradimento. Sto scrivendo una piccola applicazione di eshop basata sull’esempio presente sul libro “Agile Web D. with Rails”. Il mio proble… --- ## [Parsear de cadena](https://www.ruby-forum.com/t/parsear-de-cadena/105881)

**Author:** [@JesSSSSs\_GarcSSS\_a\_S](https://www.ruby-forum.com/u/JesSSSSs_GarcSSS_a_S)\ **Replies:** 4\ **Last updated:** [June 4, 2007, 10:21am UTC](https://www.ruby-forum.com/t/parsear-de-cadena/105881 "2007-06-04T10:21:55Z")

Buenas, estoy intentando extraer información de esta cadena: BOX(33.03 41.5,36.25 43.5) El formato es bien sencillo, comienza con “BOX(”, después un par de flotantes, una coma, otro par de flotantes y cerramos parénte… --- ## [Rendre du RJS et du texte](https://www.ruby-forum.com/t/rendre-du-rjs-et-du-texte/104875)

**Author:** [@zencocoon](https://www.ruby-forum.com/u/zencocoon)\ **Replies:** 7\ **Last updated:** [June 3, 2007, 10:26pm UTC](https://www.ruby-forum.com/t/rendre-du-rjs-et-du-texte/104875 "2007-06-03T22:26:05Z")

Salut à tous, Une idée sur comment rendre un fichier RJS et du texte dans la même action ? Utile pour qu’un champ editable en ligne effectue des changement en AJAX une fois mis à jour. Sébastien Grosjean - ZenCocoon --- ## [Convenzioni active record](https://www.ruby-forum.com/t/convenzioni-active-record/105275)

**Author:** [@Lucea](https://www.ruby-forum.com/u/Lucea)\ **Replies:** 9\ **Last updated:** [June 3, 2007, 1:38pm UTC](https://www.ruby-forum.com/t/convenzioni-active-record/105275 "2007-06-03T13:38:53Z")

Buongiorno a tutti. Qualcuno sa dirmi come posso specificare i nomi “non standard” (cioè quelli non in inglese, plurale) per la generazione dei modelli? Ho un db con una tabella “curricula” che però non viene presa c… --- ## [L'era delle scimmie](https://www.ruby-forum.com/t/lera-delle-scimmie/105697)

**Author:** [@Rigger\_Bone\_S](https://www.ruby-forum.com/u/Rigger_Bone_S)\ **Replies:** 7\ **Last updated:** [June 3, 2007, 12:09pm UTC](https://www.ruby-forum.com/t/lera-delle-scimmie/105697 "2007-06-03T12:09:41Z")

On 6/1/07, Stefano G. removed\_email\_address@domain.invalid wrote: Newbies (che parola di merda) Infatti. Siamo più propriamente “scimmie” (io in particolare sono un Bonobohttp://it.wikipedia.org/wiki/Kanzi, e non … --- ## [Active record, shÃ©ma simple](https://www.ruby-forum.com/t/active-record-sha-ma-simple/105784)

**Author:** [@differenthink](https://www.ruby-forum.com/u/differenthink)\ **Replies:** 8\ **Last updated:** [June 3, 2007, 1:04am UTC](https://www.ruby-forum.com/t/active-record-sha-ma-simple/105784 "2007-06-03T01:04:54Z")

Avé la communuauté… Voila j’ai une ou deux petites questions en rapport avec Active Record et la gestion des clés étrangère… J’ai une base de donnée contenant 3 tables, Client Achat Produit Donc la logique simple, … --- ## [Associazione molti-a-molti](https://www.ruby-forum.com/t/associazione-molti-a-molti/105763)

**Author:** [@roger](https://www.ruby-forum.com/u/roger)\ **Replies:** 8\ **Last updated:** [June 2, 2007, 6:25pm UTC](https://www.ruby-forum.com/t/associazione-molti-a-molti/105763 "2007-06-02T18:25:15Z")

Ciao Popolo, StÃ² realizzando un progetto universitario, quindi non posso utilizzare ne tabelle in inglese e neanche le chiavi esterne in standard rail. Sono riuscito a risolvere quasi tutti i problemi dell’utilizzare… --- ## [Problemi con acts\_as\_attachment](https://www.ruby-forum.com/t/problemi-con-acts-as-attachment/105717)

**Author:** [@tarini](https://www.ruby-forum.com/u/tarini)\ **Replies:** 1\ **Last updated:** [June 1, 2007, 6:59pm UTC](https://www.ruby-forum.com/t/problemi-con-acts-as-attachment/105717 "2007-06-01T18:59:40Z")

salve ragazzi, so che qualcuno di voi puo aiutarmi con questo celeberrimo plugin. il problema è che non mi genera nessuna thumbnail dell’immagine passata come parametro… la salva correttamente ma niente thumb MODEL … --- ## [Tutorial: Llamar a una funciÃ³n del controlador con cron job](https://www.ruby-forum.com/t/tutorial-llamar-a-una-funcia-n-del-controlador-con-cron-job/105695)

**Author:** [@skyploom](https://www.ruby-forum.com/u/skyploom)\ **Replies:** 3\ **Last updated:** [June 1, 2007, 5:57pm UTC](https://www.ruby-forum.com/t/tutorial-llamar-a-una-funcia-n-del-controlador-con-cron-job/105695 "2007-06-01T17:57:33Z")

Bueno, veamos… llevo unas horas intentando conseguir que desde cronjob se llamara a una funciÃ³n que tengo en un controlador. DespuÃ©s de bastantes pruebas y tal, lo he logrado. Os lo dejarÃ© por aquÃ, que supongo qu… --- ## [Convertir texto en imagen para email](https://www.ruby-forum.com/t/convertir-texto-en-imagen-para-email/105660)

**Author:** [@Joselo](https://www.ruby-forum.com/u/Joselo)\ **Replies:** 14\ **Last updated:** [June 1, 2007, 5:38pm UTC](https://www.ruby-forum.com/t/convertir-texto-en-imagen-para-email/105660 "2007-06-01T17:38:31Z")

Hola a todos, una pregunta: Como puedo generar una imagen a partir de un texto en Rails, lo necesito para evitar imprimir el email directamente, en su lugar quiero presentar una imagen del email Si me pueden ayudar l… --- ## [Pareri su hosting RoR](https://www.ruby-forum.com/t/pareri-su-hosting-ror/105522)

**Author:** [@fire-dragon-dol](https://www.ruby-forum.com/u/fire-dragon-dol)\ **Replies:** 8\ **Last updated:** [June 1, 2007, 5:06pm UTC](https://www.ruby-forum.com/t/pareri-su-hosting-ror/105522 "2007-06-01T17:06:26Z")

Ciao a tutti, al momento ho un dominio con dreamhost che utilizzo per fare varie prove con RoR. Ho notato questo : deploy difficoltoso o meglio macchinoso velocitÃ di esecuzione un pÃ² random, generalmente lenta per … --- ## [Link\_to et url gÃ©nÃ©rÃ©e](https://www.ruby-forum.com/t/link-to-et-url-ga-na-ra-e/105390)

**Author:** [@JSSSSrSSSSmy\_Dierx](https://www.ruby-forum.com/u/JSSSSrSSSSmy_Dierx)\ **Replies:** 9\ **Last updated:** [June 1, 2007, 3:35pm UTC](https://www.ruby-forum.com/t/link-to-et-url-ga-na-ra-e/105390 "2007-06-01T15:35:05Z")

Bonjour Ã tous, Petite question simple sur les facilitÃ©s de rails au niveau des vues : link\_to “lien\_vers\_une\_autre\_page\_de\_mon\_site”, {:controller=\>“une\_autre\_page\_de\_mon\_site”, :action=\>“afficher\_un\_truc”} crÃ©Ã©… --- ## [Globalize et limitation de la tr\_key Ã 2 55 octets](https://www.ruby-forum.com/t/globalize-et-limitation-de-la-tr-key-a-2-55-octets/105690)

**Author:** [@JSSSSrSSSSmy\_Dierx](https://www.ruby-forum.com/u/JSSSSrSSSSmy_Dierx)\ **Replies:** 2\ **Last updated:** [June 1, 2007, 3:33pm UTC](https://www.ruby-forum.com/t/globalize-et-limitation-de-la-tr-key-a-2-55-octets/105690 "2007-06-01T15:33:04Z")

Re-bonjour, VoilÃ , j’ai besoin d’un petit conseil concernant globalize : Dans la table globalize\_translate l’identifiant de texte Ã traduire tr\_key est en VARCHAR(255). Or, ayant des textes parfois plus grands dans… --- ## [Esercizi per imparare il linguaggio](https://www.ruby-forum.com/t/esercizi-per-imparare-il-linguaggio/105612)

**Author:** [@mentat](https://www.ruby-forum.com/u/mentat)\ **Replies:** 31\ **Last updated:** [June 1, 2007, 3:05pm UTC](https://www.ruby-forum.com/t/esercizi-per-imparare-il-linguaggio/105612 "2007-06-01T15:05:01Z")

Ciao a tutti!! Mi sapete indicare dove reperire esercizi per imparare questo linguaggio? Grazie in anticipo! --- ## [RE: Esercizi per imparare il linguaggio](https://www.ruby-forum.com/t/re-esercizi-per-imparare-il-linguaggio/105693)

**Author:** [@Giuliano\_U](https://www.ruby-forum.com/u/Giuliano_U)\ **Replies:** 0\ **Last updated:** [June 1, 2007, 1:35pm UTC](https://www.ruby-forum.com/t/re-esercizi-per-imparare-il-linguaggio/105693 "2007-06-01T13:35:51Z")

L’idea è fichissima… Giovanni e Kia, siete due matti… :):):slight\_smile: [Previous page](https://www.ruby-forum.com/c/community/3.md?page=301) [Next page](https://www.ruby-forum.com/c/community/3.md?page=303)