# Top **URL:** https://www.ruby-forum.com/top.md?page=970 [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:** 971 --- ## [Controller not rendering existing js.erb file](https://www.ruby-forum.com/t/controller-not-rendering-existing-js-erb-file/224818)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 1\ **Last updated:** [November 27, 2012, 1:41pm UTC](https://www.ruby-forum.com/t/controller-not-rendering-existing-js-erb-file/224818 "2012-11-27T13:41:45Z")
In my PlaceController, I have a search method, called remotely from a form the method is executed, but rendering is not executed as the template is stated as missing … but it’s there … post :search, :locale =\> I18n… --- ## [Display by Timestamps?](https://www.ruby-forum.com/t/display-by-timestamps/216507)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 7\ **Last updated:** [February 6, 2012, 9:37pm UTC](https://www.ruby-forum.com/t/display-by-timestamps/216507 "2012-02-06T21:37:52Z")
Hi All, I am wondering if anyone has any information on displaying records based on their timestamp. I want to on the front page of the website display the 3 most recently uploaded games. I imagine I would do this by… --- ## [Jquery AJAX not working with session It is not taking old session](https://www.ruby-forum.com/t/jquery-ajax-not-working-with-session-it-is-not-taking-old-session/212997)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [October 20, 2011, 9:01am UTC](https://www.ruby-forum.com/t/jquery-ajax-not-working-with-session-it-is-not-taking-old-session/212997 "2011-10-20T09:01:56Z")
In my rails application when I trigger a Ajax request with my javascript in below way $j.ajax({ type: “POST”, url: “https://fbapp.pinkienow.com/requests”, data: “requstids=”+response.request\_ids }).done(function( m… --- ## [Having troubles understanding basic location directives](https://www.ruby-forum.com/t/having-troubles-understanding-basic-location-directives/195064)
**Author:** [@thomas](https://www.ruby-forum.com/u/thomas)\ **Replies:** 1\ **Last updated:** [September 16, 2010, 8:28am UTC](https://www.ruby-forum.com/t/having-troubles-understanding-basic-location-directives/195064 "2010-09-16T08:28:35Z")
So I’ve got a couple of requirements. If the file is a resource (image, stylesheet, etc…) then just serve it. Pretty much everything else should be directed through my index.php file If the domain has sqlbuddy at the … --- ## [Bug Rounding Floats? (9.245 \* 100).round =\> 924? S/B 925!](https://www.ruby-forum.com/t/bug-rounding-floats-9-245-100-round-924-s-b-925/172520)
**Author:** [@ddoherty03](https://www.ruby-forum.com/u/ddoherty03)\ **Replies:** 7\ **Last updated:** [July 23, 2009, 5:00pm UTC](https://www.ruby-forum.com/t/bug-rounding-floats-9-245-100-round-924-s-b-925/172520 "2009-07-23T17:00:30Z")
All, Would someone try the below unit test and explain why ruby does not pass. It came up while I was trying to write a generalized rounding method for floats that takes the number of place to round to as a paramete… --- ## [Uspr2 working intermittently/segmentation fault](https://www.ruby-forum.com/t/uspr2-working-intermittently-segmentation-fault/164497)
**Author:** [@PhamS\_Thanh](https://www.ruby-forum.com/u/PhamS_Thanh)\ **Replies:** 7\ **Last updated:** [April 3, 2009, 3:06am UTC](https://www.ruby-forum.com/t/uspr2-working-intermittently-segmentation-fault/164497 "2009-04-03T03:06:26Z")
Hello, I am running gnuradio on a Linux x86\_64 box, fedora10. I downloaded the code from the development trunk on 2/26/09. Lately I notice that my uspr2 has been working intermittently. Sometimes, even running the … --- ## [Connection refused](https://www.ruby-forum.com/t/connection-refused/144373)
**Author:** [@reddvinylene](https://www.ruby-forum.com/u/reddvinylene)\ **Replies:** 7\ **Last updated:** [July 29, 2008, 12:07pm UTC](https://www.ruby-forum.com/t/connection-refused/144373 "2008-07-29T12:07:41Z")
hi;) im trying nginx out for the first time here but im getting an error 500 plus: 2008/07/29 06:10:08 \[error\] 23982#0: \*5 connect() to 127.0.0.1:5000 failed (61: Connection refused) while connecting to upstream, cli… --- ## [Continuación ... model\_auto\_completer](https://www.ruby-forum.com/t/continuacia-n-model-auto-completer/117555)
**Author:** [@moctan](https://www.ruby-forum.com/u/moctan)\ **Replies:** 7\ **Last updated:** [October 18, 2007, 4:28pm UTC](https://www.ruby-forum.com/t/continuacia-n-model-auto-completer/117555 "2007-10-18T16:28:39Z")
Hola, Tengo un problema con el plugin model\_auto\_completer, lo estoy intentando utilizar con link\_to\_function y page.insert\_html, la primera inserción responde bien, pero en las siguientes agrega los controles pero … --- ## [Suggestion Textile rendering](https://www.ruby-forum.com/t/suggestion-textile-rendering/92402)
**Author:** [@asetzler](https://www.ruby-forum.com/u/asetzler)\ **Replies:** 7\ **Last updated:** [April 20, 2007, 4:54am UTC](https://www.ruby-forum.com/t/suggestion-textile-rendering/92402 "2007-04-20T04:54:29Z")
Could we turn on newlines to rendering in Textile filter for Radiant… It seems to me that most applications for breaks at 80 chars or whatever have long since passed. My users are constantly confused by putting br… --- ## [Problem with set up after Windows' build](https://www.ruby-forum.com/t/problem-with-set-up-after-windows-build/72234)
**Author:** [@joshs](https://www.ruby-forum.com/u/joshs)\ **Replies:** 7\ **Last updated:** [October 16, 2006, 10:30pm UTC](https://www.ruby-forum.com/t/problem-with-set-up-after-windows-build/72234 "2006-10-16T22:30:49Z")
Hello everyone, I would like to start doing some lower level development with Ruby, so I started by building Ruby 1.8.5 under windows using Visual-C 8. That went smoothly, so my first test after installing Ruby was to … --- ## [RailsConf à Londes](https://www.ruby-forum.com/t/railsconf-a-londes/68677)
**Author:** [@MayelSPodemus.com](https://www.ruby-forum.com/u/MayelSPodemus.com)\ **Replies:** 7\ **Last updated:** [September 17, 2006, 2:09am UTC](https://www.ruby-forum.com/t/railsconf-a-londes/68677 "2006-09-17T02:09:15Z")
Bonjour, Je suis actuellement avec Olivier (http://blog.podemus.com) à la conference sur Rails à Londres. Y a t’il d’autres français? Nous posterons nos impressions ici bientôt… Mayel --- ## [A simple problem but difficult](https://www.ruby-forum.com/t/a-simple-problem-but-difficult/59144)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 7\ **Last updated:** [April 29, 2006, 3:47am UTC](https://www.ruby-forum.com/t/a-simple-problem-but-difficult/59144 "2006-04-29T03:47:17Z")
how can i access to a collection that was created in the same control and the data that a want to access isn´t the id the collection has : id, usuario, comandancia comandancia is the data to access the question is… --- ## [Inlining](https://www.ruby-forum.com/t/inlining/239161)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 6\ **Last updated:** [February 15, 2014, 1:01am UTC](https://www.ruby-forum.com/t/inlining/239161 "2014-02-15T01:01:00Z")
Looking through the codebase, I see a lot of very short helper like functions that are defined in .c files with prototypes in .h files. This means that the compiler cannot inline them outside of that .c file. Am I wro… --- ## [Makerakeworkwell 1.0.2 Released](https://www.ruby-forum.com/t/makerakeworkwell-1-0-2-released/226658)
**Author:** [@aguynamedryan](https://www.ruby-forum.com/u/aguynamedryan)\ **Replies:** 6\ **Last updated:** [February 21, 2013, 9:55am UTC](https://www.ruby-forum.com/t/makerakeworkwell-1-0-2-released/226658 "2013-02-21T09:55:54Z")
makerakeworkwell version 1.0.2 has been released! home: https://github.com/seattlerb/makerakeworkwell rdoc: http://docs.seattlerb.org/makerakeworkwell make/rake/work/well provides two simple modifications to rake th… --- ## [Variable scopes with code blocks](https://www.ruby-forum.com/t/variable-scopes-with-code-blocks/207560)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 6\ **Last updated:** [May 30, 2011, 1:00pm UTC](https://www.ruby-forum.com/t/variable-scopes-with-code-blocks/207560 "2011-05-30T13:00:55Z")
Hello! Novice here. I’m reading Beginning Ruby and Beginning Rails by Apres and building both applications they walk you through. Additionally, I’m taking courses at lynda dot com and attempting to build a simple app… --- ## [Uscita dal metodo con "break"](https://www.ruby-forum.com/t/uscita-dal-metodo-con-break/205977)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 6\ **Last updated:** [April 20, 2011, 1:42pm UTC](https://www.ruby-forum.com/t/uscita-dal-metodo-con-break/205977 "2011-04-20T13:42:28Z")
Come da titolo, come potrei uscire da un metodo, utilizzando il “break”, ovvero interrompendo l’esecuzione del metodo stesso? Per fare un piccolo esempio class Array def metodo(\*lista) if(lista.size\<2) puts “mancan… --- ## [Database & rubygems](https://www.ruby-forum.com/t/database-rubygems/199407)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 6\ **Last updated:** [November 22, 2010, 5:33pm UTC](https://www.ruby-forum.com/t/database-rubygems/199407 "2010-11-22T17:33:46Z")
Hi everybody!! I use rails 3.0 In my new created project I tried to run it by the command rails -s but it show me that Could not find gem ‘sqlite3-ruby (\>= 0, runtime)’ in any of the gem sources.Try running bundle i… --- ## [Ngx\_chunkin does not support PUT requests yet (Was Re: PUT support for chunked encoding with no Cont](https://www.ruby-forum.com/t/ngx-chunkin-does-not-support-put-requests-yet-was-re-put-support-for-chunked-encoding-with-no-cont/187713)
**Author:** [@agentzh](https://www.ruby-forum.com/u/agentzh)\ **Replies:** 6\ **Last updated:** [August 4, 2010, 4:18am UTC](https://www.ruby-forum.com/t/ngx-chunkin-does-not-support-put-requests-yet-was-re-put-support-for-chunked-encoding-with-no-cont/187713 "2010-08-04T04:18:34Z")
On Mon, Apr 26, 2010 at 12:35 AM, Aaron N. removed\_email\_address@domain.invalid wrote: On Sun, Apr 25, 2010 at 4:06 AM, agentzh removed\_email\_address@domain.invalid wrote: You may find the ngx\_chunkin module helpful… --- ## [\[Feature #3251\] allow to unlock mutex locked by another thread](https://www.ruby-forum.com/t/feature-3251-allow-to-unlock-mutex-locked-by-another-thread/188099)
**Author:** [@Yusuke\_E](https://www.ruby-forum.com/u/Yusuke_E)\ **Replies:** 6\ **Last updated:** [May 6, 2010, 1:48pm UTC](https://www.ruby-forum.com/t/feature-3251-allow-to-unlock-mutex-locked-by-another-thread/188099 "2010-05-06T13:48:04Z")
Feature #3251: allow to unlock mutex locked by another thread http://redmine.ruby-lang.org/issues/show/3251 e$B5/I\<\ tag](https://www.ruby-forum.com/t/monitoring-the-changes-in-div-tag/186400)
**Author:** [@loganathanbk](https://www.ruby-forum.com/u/loganathanbk)\ **Replies:** 6\ **Last updated:** [April 8, 2010, 2:47pm UTC](https://www.ruby-forum.com/t/monitoring-the-changes-in-div-tag/186400 "2010-04-08T14:47:39Z")
Dear friend, I need a suggestion for the following requirement: I have a tag as follows: I used the link\_to\_remote and using that updated the response in the . We have observe\_fields for the tags like using… --- ## [Help with GServer](https://www.ruby-forum.com/t/help-with-gserver/164244)
**Author:** [@sudhi](https://www.ruby-forum.com/u/sudhi)\ **Replies:** 6\ **Last updated:** [March 30, 2009, 8:42pm UTC](https://www.ruby-forum.com/t/help-with-gserver/164244 "2009-03-30T20:42:31Z")
Hi, I have a requirement when user type http://localhost:8000/1.xml … the server should return 1.xml contents which is stored in server’s local file system. I wrote ruby script using GServer library but in serve() fu… --- ## [Passing information to the controller from view](https://www.ruby-forum.com/t/passing-information-to-the-controller-from-view/157138)
**Author:** [@rmac217](https://www.ruby-forum.com/u/rmac217)\ **Replies:** 6\ **Last updated:** [January 8, 2009, 7:52pm UTC](https://www.ruby-forum.com/t/passing-information-to-the-controller-from-view/157138 "2009-01-08T19:52:46Z")
Hi everyone, I have a template called createFile.html.erb which has some ruby code in it. The ruby code pulls information from the database because i’m looping through some records. Is it possible to send all of the … --- ## [Plugin para urls Amigables](https://www.ruby-forum.com/t/plugin-para-urls-amigables/131351)
**Author:** [@Mauricio\_D](https://www.ruby-forum.com/u/Mauricio_D)\ **Replies:** 6\ **Last updated:** [March 10, 2008, 12:31am UTC](https://www.ruby-forum.com/t/plugin-para-urls-amigables/131351 "2008-03-10T00:31:37Z")
Hola alguno me puede recomendar algun plugin para este objetivo, me han recomendado permalink\_fu pero parece que tiene algunos problemas con google Gracias --- ## [Use two pipes for duplex IO.popen](https://www.ruby-forum.com/t/use-two-pipes-for-duplex-io-popen/119818)
**Author:** [@Tanaka\_A](https://www.ruby-forum.com/u/Tanaka_A)\ **Replies:** 6\ **Last updated:** [November 20, 2007, 9:08am UTC](https://www.ruby-forum.com/t/use-two-pipes-for-duplex-io-popen/119818 "2007-11-20T09:08:35Z")
e$B2~?4$7$Fe(B duplex e$B$Je(B IO.popen e$B$Ge(B socketpair e$B$r;H$&$N$O$d$a$h$&e(B e$B$H;W$&$N$G$9$,!"$I$&$G$7$g$&$+!#e(B e$B$H$$$&$N$O!"5/F0$7$?%W%m%0%i%$,I8==PNO$r%/%m!\<%:$7$?$3$H$re(B e$B?F$,8!CN$G$-$J$$$+$i$G$9… --- ## [Attachment\_fu](https://www.ruby-forum.com/t/attachment-fu/116360)
**Author:** [@zaid](https://www.ruby-forum.com/u/zaid)\ **Replies:** 6\ **Last updated:** [October 4, 2007, 10:04pm UTC](https://www.ruby-forum.com/t/attachment-fu/116360 "2007-10-04T22:04:32Z")
Hola Estoy intentando usar attachment\_fu para subir un archivo. He mirado este manual que me comentasteis aquí (http://clarkware.com/cgi/blosxom/2007/02/24), pero no consigo hacer nada… Tengo un controller que cont… --- ## [Extensions](https://www.ruby-forum.com/t/extensions/109096)
**Author:** [@Keymone](https://www.ruby-forum.com/u/Keymone)\ **Replies:** 6\ **Last updated:** [July 11, 2007, 11:41pm UTC](https://www.ruby-forum.com/t/extensions/109096 "2007-07-11T23:41:46Z")
hello i’m looking at /admin/pages does anybody know what view is currently used for that page? /app/view/admin/page/index.rhtml ? /vendor/radiant/…/index.rhtml ? /vendor/extension/extension\[1…1000\]/…/index.rhtml ? … --- ## [Why do I have to reload the Console](https://www.ruby-forum.com/t/why-do-i-have-to-reload-the-console/75292)
**Author:** [@Bharat](https://www.ruby-forum.com/u/Bharat)\ **Replies:** 6\ **Last updated:** [November 9, 2006, 4:33pm UTC](https://www.ruby-forum.com/t/why-do-i-have-to-reload-the-console/75292 "2006-11-09T16:33:26Z")
I am new to RoR and trying to learn my way around. I have Bruce Tate’s RoR Up And Running book and am using it to learn RoR. An example in chapter 2 page 34 shows how simple it is to add validation for table records.… --- ## [Watir - determine order of the controls](https://www.ruby-forum.com/t/watir-determine-order-of-the-controls/73748)
**Author:** [@pkspence](https://www.ruby-forum.com/u/pkspence)\ **Replies:** 6\ **Last updated:** [October 27, 2006, 11:46pm UTC](https://www.ruby-forum.com/t/watir-determine-order-of-the-controls/73748 "2006-10-27T23:46:40Z")
I’ve written a ScreenScraper class that “harvests” all the HTML elements; textfields, checkboxes, radiobuttons, etc., from a web page and populates a SQL Server table. This is a process needed to fully automate the te… --- ## [The hypersonic flow of milwaukee's best - bil kleb and bill](https://www.ruby-forum.com/t/the-hypersonic-flow-of-milwaukees-best-bil-kleb-and-bill/101316)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 6\ **Last updated:** [August 4, 2006, 4:12pm UTC](https://www.ruby-forum.com/t/the-hypersonic-flow-of-milwaukees-best-bil-kleb-and-bill/101316 "2006-08-04T16:12:24Z")
what can i say, these guys are out of control - i hear the they have real leather seats http://sciruby.codeforpeople.com/sr.cgi/SciRubyInterviews/BilKlebAndBillWood enjoy -a --- ## [File\_column plugin. Storing files outside RAILS\_ROOT](https://www.ruby-forum.com/t/file-column-plugin-storing-files-outside-rails-root/96444)
**Author:** [@cagan327](https://www.ruby-forum.com/u/cagan327)\ **Replies:** 6\ **Last updated:** [June 28, 2006, 9:57pm UTC](https://www.ruby-forum.com/t/file-column-plugin-storing-files-outside-rails-root/96444 "2006-06-28T21:57:56Z")
I also posted this on Rails Engines forum. Sorry for the double post. I am trying to configure file\_column plugin so that it stores the images in a directory completely outside of RAILS\_ROOT. I have no problems in sto… --- ## [Newbie wants to know..FasterCSV or just CSV?](https://www.ruby-forum.com/t/newbie-wants-to-know-fastercsv-or-just-csv/60759)
**Author:** [@vince](https://www.ruby-forum.com/u/vince)\ **Replies:** 6\ **Last updated:** [May 18, 2006, 12:21am UTC](https://www.ruby-forum.com/t/newbie-wants-to-know-fastercsv-or-just-csv/60759 "2006-05-18T00:21:20Z")
I’m trying to grab a CSV file from a user and let them upload it directly to my database, but doing some minor checks on the data before saving. Which is the easier way to implement this? CSV or FasterCSV? I saw tha… --- ## [Suppressing printing of evaluated expressions in irb](https://www.ruby-forum.com/t/suppressing-printing-of-evaluated-expressions-in-irb/55424)
**Author:** [@teddio](https://www.ruby-forum.com/u/teddio)\ **Replies:** 6\ **Last updated:** [March 21, 2006, 2:51am UTC](https://www.ruby-forum.com/t/suppressing-printing-of-evaluated-expressions-in-irb/55424 "2006-03-21T02:51:04Z")
I’ve looked all over, but I can’t figure out how to suppress the printing of evaluated expressions in irb. Ordinarily, this is no problem: irb(main):001:0\> a = \[\] =\> \[\] But what if the thing returned is huge? irb(… --- ## [Switchtower not working due to openssl not found](https://www.ruby-forum.com/t/switchtower-not-working-due-to-openssl-not-found/53481)
**Author:** [@rsanheim](https://www.ruby-forum.com/u/rsanheim)\ **Replies:** 6\ **Last updated:** [February 7, 2006, 4:42pm UTC](https://www.ruby-forum.com/t/switchtower-not-working-due-to-openssl-not-found/53481 "2006-02-07T16:42:56Z")
I’m struggling to get switchtower working, and from other posts about it I know it has something to do with ruby binding to open ssl. I’m just not sure what I should recompile/reinstall to get things to work. running… --- ## [10 tips to boost up performance of your Ruby on Rails application](https://www.ruby-forum.com/t/10-tips-to-boost-up-performance-of-your-ruby-on-rails-application/233325)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 4\ **Last updated:** [December 11, 2014, 4:46pm UTC](https://www.ruby-forum.com/t/10-tips-to-boost-up-performance-of-your-ruby-on-rails-application/233325 "2014-12-11T16:46:59Z")
Hello guys! I found a guideline which will help to boost up performance of your Ruby on Rails application http://www.nascenia.com/10-tips-to-boost-up-performance-of-your-ruby-on-rails-application/. You should check … --- ## [Custom block overflow](https://www.ruby-forum.com/t/custom-block-overflow/238940)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 4\ **Last updated:** [February 5, 2014, 10:57am UTC](https://www.ruby-forum.com/t/custom-block-overflow/238940 "2014-02-05T10:57:48Z")
Hi all, I am encountering overflow errors in my custom block in GRC even for low USRP sample rates of 500 Ksps. The flow graph goes like 4 USRP’s connected to the custom block. The block does matrix correlation and i… --- ## [Accept connections and close connection hooks in custom module](https://www.ruby-forum.com/t/accept-connections-and-close-connection-hooks-in-custom-module/221779)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 4\ **Last updated:** [September 1, 2012, 5:12pm UTC](https://www.ruby-forum.com/t/accept-connections-and-close-connection-hooks-in-custom-module/221779 "2012-09-01T17:12:15Z")
Hi all, I’m currently porting Apache module to nginx and need to have preconnection and postconnection hook for custom code. In apache it is ap\_hook\_pre\_connection and apr\_pool\_cleanup\_register calls. Is it possible… --- ## [Nginx/1.3.2 - 4xx responses are returned without HTTP headers, bug?](https://www.ruby-forum.com/t/nginx-1-3-2-4xx-responses-are-returned-without-http-headers-bug/221329)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 4\ **Last updated:** [July 10, 2012, 12:11pm UTC](https://www.ruby-forum.com/t/nginx-1-3-2-4xx-responses-are-returned-without-http-headers-bug/221329 "2012-07-10T12:11:57Z")
Hi, I think I stumbled upon a bug in nginx but I would like to get someone else’s opinion on this. It seems all 4xx errors are not prefixed by headers in HTTP responses. I have a simple test-script in bash which you … --- ## [Creating formatted PDFs](https://www.ruby-forum.com/t/creating-formatted-pdfs/219944)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [May 23, 2012, 12:43am UTC](https://www.ruby-forum.com/t/creating-formatted-pdfs/219944 "2012-05-23T00:43:00Z")
Hello, I’m writing a mail-merge application with Ruby on Rails. I have one user-created template, wich he creates with a CKEditor (in HTML). I have a list of members, and in the “mailings” controller I mix the templat… --- ## [Aperte le registrazione del RubyDay.it 2012](https://www.ruby-forum.com/t/aperte-le-registrazione-del-rubyday-it-2012/219859)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 4\ **Last updated:** [May 19, 2012, 6:47pm UTC](https://www.ruby-forum.com/t/aperte-le-registrazione-del-rubyday-it-2012/219859 "2012-05-19T18:47:41Z")
Ciao Rubisti! Finalmente abbiamo aperto le registrazioni per il RubyDay: http://rubyday.it/register/! Quest’anno abbiamo una schedule DA PANICO, quindi non potete mancare: http://rubyday.it/schedule/! Accorrete nume… --- ## [Custom Devise Controller](https://www.ruby-forum.com/t/custom-devise-controller/215057)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [December 21, 2011, 9:31am UTC](https://www.ruby-forum.com/t/custom-devise-controller/215057 "2011-12-21T09:31:44Z")
Hi Guys, I was wondering if sb could help me. I have the following problem: -I want to create a complex form using railscast tutorial ( #73 Complex Forms Part 1 - RailsCasts). Well, to perform this I need to update… --- ## [Nokogiri not pulling correct XPath](https://www.ruby-forum.com/t/nokogiri-not-pulling-correct-xpath/203822)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [February 28, 2011, 4:06pm UTC](https://www.ruby-forum.com/t/nokogiri-not-pulling-correct-xpath/203822 "2011-02-28T16:06:48Z")
Hi everyone, I was wondering if anyone could help me. I’m trying to pull text from a website using nokogiri and not all the text is not being pulled into my variables through XPath. I have used Firebug (Firefox exten… --- ## [\[Feature #3328\] Kernel#p outputs as default\_internal encoding, and so on](https://www.ruby-forum.com/t/feature-3328-kernel-p-outputs-as-default-internal-encoding-and-so-on/188955)
**Author:** [@Masaya\_T](https://www.ruby-forum.com/u/Masaya_T)\ **Replies:** 4\ **Last updated:** [May 31, 2010, 8:14pm UTC](https://www.ruby-forum.com/t/feature-3328-kernel-p-outputs-as-default-internal-encoding-and-so-on/188955 "2010-05-31T20:14:14Z")
Feature #3328: Kernel#p outputs as default\_internal encoding, and so on http://redmine.ruby-lang.org/issues/show/3328 e$B5/I\<\ **Author:** [@trevoke](https://www.ruby-forum.com/u/trevoke)\ **Replies:** 4\ **Last updated:** [May 6, 2010, 4:29pm UTC](https://www.ruby-forum.com/t/authenticate-then-redirect/188114 "2010-05-06T16:29:03Z") Hi all. What I want to do: use HTTP Basic Authentication (stop screaming!) and then redirect to a welcome page. What I am trying to do: Use a before filter which will authenticate and then redirect to the welcome p… --- ## [Ruby gems --\> no such file to load - fastthread](https://www.ruby-forum.com/t/ruby-gems-no-such-file-to-load-fastthread/171318)
**Author:** [@cswebgrl](https://www.ruby-forum.com/u/cswebgrl)\ **Replies:** 4\ **Last updated:** [February 12, 2010, 1:23pm UTC](https://www.ruby-forum.com/t/ruby-gems-no-such-file-to-load-fastthread/171318 "2010-02-12T13:23:21Z")
I am having quite a time with a project. I had a server up and running without a problem. I then started to deploy a project to a separate directory and then the original project crashed so the web site is offline. … --- ## [ActionController::UnknownAction (No action responded to 22](https://www.ruby-forum.com/t/actioncontroller-unknownaction-no-action-responded-to-22/173365)
**Author:** [@alexei-lexx](https://www.ruby-forum.com/u/alexei-lexx)\ **Replies:** 4\ **Last updated:** [August 7, 2009, 8:50pm UTC](https://www.ruby-forum.com/t/actioncontroller-unknownaction-no-action-responded-to-22/173365 "2009-08-07T20:50:40Z")
I try to switch my application from Rails 2.2.2 to Rails 2.3.3. In namespace :admin I have a resource-based controller. See controller class Admin::OSystemsController \< Admin::BaseController def index … end def edi… --- ## [Sitio en dos idiomas](https://www.ruby-forum.com/t/sitio-en-dos-idiomas/159876)
**Author:** [@Mauricio\_D](https://www.ruby-forum.com/u/Mauricio_D)\ **Replies:** 4\ **Last updated:** [February 9, 2009, 11:32pm UTC](https://www.ruby-forum.com/t/sitio-en-dos-idiomas/159876 "2009-02-09T23:32:55Z")
Hola, revisando la lista, no e encontrado lo que estoy buscando y los ejemplo que hay en internet son para rails 1.2 usando globalice, lo que quiero hacer es lo siguiente Estoy haciendo mi portafolio y quiero hacerlo … --- ## [Runtime error after moving to 1.8.7](https://www.ruby-forum.com/t/runtime-error-after-moving-to-1-8-7/156041)
**Author:** [@Gerardo\_SSGSSS\_mez](https://www.ruby-forum.com/u/Gerardo_SSGSSS_mez)\ **Replies:** 4\ **Last updated:** [January 16, 2009, 7:55pm UTC](https://www.ruby-forum.com/t/runtime-error-after-moving-to-1-8-7/156041 "2009-01-16T19:55:00Z")
Ruby/Informix works fine on Ruby 1.8.6, but after installing Ruby 1.8.7 and calling CursorBase#drop I get the following error message wrong number of arguments (0 for 1) (ArgumentError) CursorBase#drop is declared… --- ## [Best practices for shared methods in AR models](https://www.ruby-forum.com/t/best-practices-for-shared-methods-in-ar-models/157735)
**Author:** [@joshua-asem](https://www.ruby-forum.com/u/joshua-asem)\ **Replies:** 4\ **Last updated:** [January 15, 2009, 5:24am UTC](https://www.ruby-forum.com/t/best-practices-for-shared-methods-in-ar-models/157735 "2009-01-15T05:24:36Z")
I’m curious to get some feedback from the smart people around here. I’ve got a method called “to\_permalink” that creates a URL friendly permalink from the name, or title attribute of about 4 AR models. For those same … --- ## [Atachar documentos](https://www.ruby-forum.com/t/atachar-documentos/157466)
**Author:** [@alex123](https://www.ruby-forum.com/u/alex123)\ **Replies:** 4\ **Last updated:** [January 14, 2009, 3:59pm UTC](https://www.ruby-forum.com/t/atachar-documentos/157466 "2009-01-14T15:59:45Z")
Hola estoy intentando crear una aplicación para cargar información desde un cvs con la función load de mysql para esto estoy utilizando el campo tipo file\_field pero tengo un problema yo no necesito importar el do… --- ## [Interesting Topics in Email](https://www.ruby-forum.com/t/interesting-topics-in-email/152170)
**Author:** [@amin1426](https://www.ruby-forum.com/u/amin1426)\ **Replies:** 4\ **Last updated:** [October 31, 2008, 3:00pm UTC](https://www.ruby-forum.com/t/interesting-topics-in-email/152170 "2008-10-31T15:00:08Z")
I have a dream email system that I’d like to set-up. Well, actually, I’ve already set it up, but I’ve got a few questions to ask and there’s also some limitations that I’d like to work through. I think that this topi… [Previous page](https://www.ruby-forum.com/top.md?page=969&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=971&per_page=50)