# Top **URL:** https://www.ruby-forum.com/top.md?page=1344 [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:** 1345 --- ## [List of terms matched by a query (and their position/offset)](https://www.ruby-forum.com/t/list-of-terms-matched-by-a-query-and-their-position-offset/151477)
**Author:** [@kmeister2000](https://www.ruby-forum.com/u/kmeister2000)\ **Replies:** 1\ **Last updated:** [October 28, 2008, 8:03pm UTC](https://www.ruby-forum.com/t/list-of-terms-matched-by-a-query-and-their-position-offset/151477 "2008-10-28T20:03:03Z")
Hi, I have some xml that represents a document. I parse the xml and place specific parts (like the title) into the appropriate fields in my document. The xml contains the normal document elements like a title, bod… --- ## [Ruby Catalog how to list sideways](https://www.ruby-forum.com/t/ruby-catalog-how-to-list-sideways/145552)
**Author:** [@tyliong](https://www.ruby-forum.com/u/tyliong)\ **Replies:** 7\ **Last updated:** [August 16, 2008, 10:24am UTC](https://www.ruby-forum.com/t/ruby-catalog-how-to-list-sideways/145552 "2008-08-16T10:24:56Z")
Hi when i use \<% for groceries in @groceries %\> in the html file what i get when i list objects is this: #(object 1) #(object 2) #(object 3) #(object 4) what i want is this # # # (end of page) # # # (end of page) … --- ## [Problem with ferret & acts\_as\_ferret on Window XP](https://www.ruby-forum.com/t/problem-with-ferret-acts-as-ferret-on-window-xp/144189)
**Author:** [@chinch](https://www.ruby-forum.com/u/chinch)\ **Replies:** 1\ **Last updated:** [July 26, 2008, 5:07pm UTC](https://www.ruby-forum.com/t/problem-with-ferret-acts-as-ferret-on-window-xp/144189 "2008-07-26T17:07:06Z")
Platform ：windows xp ferret : gem install ferret -v=0.11.5 --platform mswin32 acts\_as\_ferret ： gem install acts\_as\_ferret (version 0.4.3) ruby version 1.8.6 rails version 2.1 all installations went with no error … --- ## [Can someone explain this to me](https://www.ruby-forum.com/t/can-someone-explain-this-to-me/129733)
**Author:** [@jeannibee](https://www.ruby-forum.com/u/jeannibee)\ **Replies:** 7\ **Last updated:** [February 21, 2008, 4:16pm UTC](https://www.ruby-forum.com/t/can-someone-explain-this-to-me/129733 "2008-02-21T16:16:24Z")
Hi I was reading some articles and I came across this one in how to manage the database.yml file when you have multiple developers. (To prevent passwords and such being in SVN etc…) login: &login username: defaultu… --- ## [Help anyone?](https://www.ruby-forum.com/t/help-anyone/120588)
**Author:** [@crucoba](https://www.ruby-forum.com/u/crucoba)\ **Replies:** 7\ **Last updated:** [November 19, 2007, 10:31am UTC](https://www.ruby-forum.com/t/help-anyone/120588 "2007-11-19T10:31:16Z")
Hi everybody. Per http://rubyforge.org/pipermail/rspec-users/2007-November/004572.html, we’re going to be moving ticket tracking over to lighthouse. We’d like to get this rolling sooner than later, but we’re fairly w… --- ## [Fixtures Max Size? SystemStackError: stack level too deep](https://www.ruby-forum.com/t/fixtures-max-size-systemstackerror-stack-level-too-deep/98778)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 1\ **Last updated:** [September 25, 2007, 10:39pm UTC](https://www.ruby-forum.com/t/fixtures-max-size-systemstackerror-stack-level-too-deep/98778 "2007-09-25T22:39:56Z")
Hello, I have a table of zipcodes that I am using in my application, so there are approximately 50,000 rows in this table. I have dumped the table to a fixture yaml file to represent this data, but when I try to load… --- ## [Ruby LDAP --- Hooray!](https://www.ruby-forum.com/t/ruby-ldap-hooray/100357)
**Author:** [@gregarican](https://www.ruby-forum.com/u/gregarican)\ **Replies:** 7\ **Last updated:** [July 28, 2006, 5:02pm UTC](https://www.ruby-forum.com/t/ruby-ldap-hooray/100357 "2006-07-28T17:02:49Z")
After unsuccessfully trying to compile a Ruby LDAP implementation a year or so ago I found another project on Rubyforge (http://rubyforge.org/projects/net-ldap/) that easily accomplished the task in my Windows One-Cli… --- ## [Undefined method \`redirect\_back\_or\_default' w/ Salted Login](https://www.ruby-forum.com/t/undefined-method-redirect-back-or-default-w-salted-login/48215)
**Author:** [@mtmusko](https://www.ruby-forum.com/u/mtmusko)\ **Replies:** 1\ **Last updated:** [November 15, 2005, 8:46pm UTC](https://www.ruby-forum.com/t/undefined-method-redirect-back-or-default-w-salted-login/48215 "2005-11-15T20:46:19Z")
Hi, I upgraded to Rails 0.14.3 and I am getting NoMethodError exceptions while running the functional tests for the Salted Login Generator. Is redirect\_back\_or\_default no longer part of the ApplicationController? I … --- ## [Man pages for Ruby programs?](https://www.ruby-forum.com/t/man-pages-for-ruby-programs/245026)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 2\ **Last updated:** [August 16, 2016, 4:06pm UTC](https://www.ruby-forum.com/t/man-pages-for-ruby-programs/245026 "2016-08-16T16:06:28Z")
Lately I found this: http://boredzo.org/blog/archives/2016-08-15/colorized-man-pages-understood-and-customized Nice colours for manpages. But I was thinking… would it be possible to have or use manpages in a gem too,… --- ## [Escape the back slash](https://www.ruby-forum.com/t/escape-the-back-slash/243436)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 2\ **Last updated:** [November 3, 2015, 10:06pm UTC](https://www.ruby-forum.com/t/escape-the-back-slash/243436 "2015-11-03T22:06:42Z")
(33…35).each{|a| p a.chr} =\> “!” =\> “”" =\> “#” I’m trying to insert single characters into a database, one at a time… “INSERT INTO database, place ( ID, chr), (NULL, ‘#{a.chr}’)” (This sql query is for example) 34… --- ## [Need help for Resque job](https://www.ruby-forum.com/t/need-help-for-resque-job/231539)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [August 15, 2014, 10:28am UTC](https://www.ruby-forum.com/t/need-help-for-resque-job/231539 "2014-08-15T10:28:32Z")
Hi Friends, I have a scenario where I am calling a resque jobs within the resque job which is already initiated. The below mentioned infinite code is just a example: The code will executed till all the jobs are not … --- ## [Equalization using channel estimates](https://www.ruby-forum.com/t/equalization-using-channel-estimates/238954)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [February 6, 2014, 9:31am UTC](https://www.ruby-forum.com/t/equalization-using-channel-estimates/238954 "2014-02-06T09:31:32Z")
Dear All, I’m trying to perform a simple way of equalization in OFDM transmission. I extracted the coefficients provided by the OFDM channel estimation block, and sent them back to the transmitter using a TCP socket… --- ## [We're sorry, but something went wrong](https://www.ruby-forum.com/t/were-sorry-but-something-went-wrong/246364)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 2\ **Last updated:** [October 2, 2013, 5:20pm UTC](https://www.ruby-forum.com/t/were-sorry-but-something-went-wrong/246364 "2013-10-02T17:20:52Z")
So I’m in the early stages of rolling out a system to production, and a few app errors are cropping up that didn’t get caught in testing, and it occurs to me: it would be nice if the default “we’re sorry, but somethin… --- ## [Rails Installer Problem with git gh create-from-local](https://www.ruby-forum.com/t/rails-installer-problem-with-git-gh-create-from-local/245702)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 2\ **Last updated:** [July 3, 2013, 7:50am UTC](https://www.ruby-forum.com/t/rails-installer-problem-with-git-gh-create-from-local/245702 "2013-07-03T07:50:05Z")
Hi All I’m install latest railsinstaller 2.2.1 and install gem win32-open3-19 for work gh command. And create git init success commit -m “Initial” success But this don’t work gh create-from-local errors ruby 202 e… --- ## [Irb don't start up when Encoding.defalut\_internal isn't 'utf-8'](https://www.ruby-forum.com/t/irb-dont-start-up-when-encoding-defalut-internal-isnt-utf-8/208740)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [December 11, 2012, 7:53am UTC](https://www.ruby-forum.com/t/irb-dont-start-up-when-encoding-defalut-internal-isnt-utf-8/208740 "2012-12-11T07:53:31Z")
Issue #4281 has been updated by Hiroshi NAKAMURA. Target version changed from 1.9.2 to 1.9.3 Bug #4281: irb don’t start up when Encoding.defalut\_internal isn’t ‘utf-8’ Author: Narihiro N. Status: Assigned Priorit… --- ## [Syntax error, unexpected keyword\_ensure, expecting $end](https://www.ruby-forum.com/t/syntax-error-unexpected-keyword-ensure-expecting-end/223526)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 2\ **Last updated:** [October 8, 2012, 8:55pm UTC](https://www.ruby-forum.com/t/syntax-error-unexpected-keyword-ensure-expecting-end/223526 "2012-10-08T20:55:04Z")
I am trying to use link\_to and use this code, but getting the error in the title: \<%= link\_to (vehicle\_path(@vehicle), :method =\> :delete, {:confirm =\> "Are you sure?", :title =\> "Borrar #{@vehicle.plate}"}) do %\> … --- ## [Nginx and php header + flush](https://www.ruby-forum.com/t/nginx-and-php-header-flush/211390)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [September 2, 2011, 2:00pm UTC](https://www.ruby-forum.com/t/nginx-and-php-header-flush/211390 "2011-09-02T14:00:54Z")
Hello guys, I’ve got strange problem with my webserver. I’ve got nginx and apache with php as backend www server, and now when I tryin to run this code → \ **Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [September 1, 2011, 10:17am UTC](https://www.ruby-forum.com/t/doubt-with-proxy-busy-buffer/211316 "2011-09-01T10:17:45Z") Hi, I write a module for file download, but sometimes it will alert “the http output chain is empty while sending to client”. And I check the code, it seems that if proxy busy buffer run out, write\_filter will always… --- ## [Download Large Files Directly](https://www.ruby-forum.com/t/download-large-files-directly/205386)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [April 5, 2011, 7:56pm UTC](https://www.ruby-forum.com/t/download-large-files-directly/205386 "2011-04-05T19:56:00Z")
Hy @ All, Is there an Option in nginx to set a limit for the download filesize, so that the requested file will be downloaded from the proxied server (apache) directly? Example: testfile.bin over 10 MB, will send di… --- ## [What does class Random require?](https://www.ruby-forum.com/t/what-does-class-random-require/201787)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [January 14, 2011, 7:08pm UTC](https://www.ruby-forum.com/t/what-does-class-random-require/201787 "2011-01-14T19:08:57Z")
Simple question, What does class Random require? I tried this code: r=Random.new(315) printf("%d\\n",r.rand(10)) and go this error: test.rb:1: uninitialized constant Random (NameError) spent some time looking in go… --- ## [ActionWebService](https://www.ruby-forum.com/t/actionwebservice/151297)
**Author:** [@akbet](https://www.ruby-forum.com/u/akbet)\ **Replies:** 2\ **Last updated:** [December 2, 2010, 2:57pm UTC](https://www.ruby-forum.com/t/actionwebservice/151297 "2010-12-02T14:57:11Z")
Good Day, I use ActionWebService for creation Blog API trough creation XMLRPC controller class XmlrpcController \< ApplicationController web\_service\_dispatching\_mode :layered web\_service(:blogger) { BloggerServi… --- ## [How to disable button generated by submit\_to\_remote?](https://www.ruby-forum.com/t/how-to-disable-button-generated-by-submit-to-remote/193643)
**Author:** [@techy\_bolek](https://www.ruby-forum.com/u/techy_bolek)\ **Replies:** 2\ **Last updated:** [August 26, 2010, 3:38pm UTC](https://www.ruby-forum.com/t/how-to-disable-button-generated-by-submit-to-remote/193643 "2010-08-26T15:38:16Z")
I got a submit\_to\_remote button that I’d like to show as disabled on a certain condition. I’d assume the usual :disabled =\> true would do but I have not been able to. Comparing page source shows that for example: \<%= … --- ## [T0\_r0 from include, is it bad?](https://www.ruby-forum.com/t/t0-r0-from-include-is-it-bad/184701)
**Author:** [@fipa](https://www.ruby-forum.com/u/fipa)\ **Replies:** 2\ **Last updated:** [March 7, 2010, 11:30am UTC](https://www.ruby-forum.com/t/t0-r0-from-include-is-it-bad/184701 "2010-03-07T11:30:36Z")
Hi, Some of my queries that have includes get generated with t0\_r0. Is it something to avoid? --- ## [\[rspec-rails\] spec vs. autospec](https://www.ruby-forum.com/t/rspec-rails-spec-vs-autospec/179830)
**Author:** [@ddancer](https://www.ruby-forum.com/u/ddancer)\ **Replies:** 2\ **Last updated:** [December 5, 2009, 3:33pm UTC](https://www.ruby-forum.com/t/rspec-rails-spec-vs-autospec/179830 "2009-12-05T15:33:22Z")
Hi All, any reason why some tests might pass via spec … and fail from within autospec? I have a rails app using AuthLogic and Declarative Authorization. I have tests that create user\_sessions and assign roles agains… --- ## [Having autospec run tests?](https://www.ruby-forum.com/t/having-autospec-run-tests/169440)
**Author:** [@joe-dumoulin](https://www.ruby-forum.com/u/joe-dumoulin)\ **Replies:** 2\ **Last updated:** [June 3, 2009, 8:34pm UTC](https://www.ruby-forum.com/t/having-autospec-run-tests/169440 "2009-06-03T20:34:31Z")
Hi, On one project, I have cucumber features and test/unit (well, i guess activesupport::testcase) tests. I really like how: AUTOFEATURE=true autospec works on my projects that use rspec and cucumber. Can I get tha… --- ## [How to spec two lines in application\_controller.rb](https://www.ruby-forum.com/t/how-to-spec-two-lines-in-application-controller-rb/168841)
**Author:** [@Hunt\_J](https://www.ruby-forum.com/u/Hunt_J)\ **Replies:** 2\ **Last updated:** [May 26, 2009, 6:52pm UTC](https://www.ruby-forum.com/t/how-to-spec-two-lines-in-application-controller-rb/168841 "2009-05-26T18:52:00Z")
I need to spec the following lines: helper :all # include all helpers, all the time protect\_from\_forgery # See ActionController::RequestForgeryProtection for detail Can anybody give me a hint? I create “application\_… --- ## [Want to put processing logic in Controller but no strip\_tags](https://www.ruby-forum.com/t/want-to-put-processing-logic-in-controller-but-no-strip-tags/167566)
**Author:** [@jianlin](https://www.ruby-forum.com/u/jianlin)\ **Replies:** 2\ **Last updated:** [May 9, 2009, 10:22pm UTC](https://www.ruby-forum.com/t/want-to-put-processing-logic-in-controller-but-no-strip-tags/167566 "2009-05-09T22:22:14Z")
I want to put the processing logic in the controller… and it has a strip\_tags call… and the controller portion will say the function doesn’t exist. so is there a way to call strip\_tags from the controller? (instead … --- ## [Programmatic way to find associations? (ActiveRecord)](https://www.ruby-forum.com/t/programmatic-way-to-find-associations-activerecord/165254)
**Author:** [@gmoniey](https://www.ruby-forum.com/u/gmoniey)\ **Replies:** 2\ **Last updated:** [April 11, 2009, 6:26am UTC](https://www.ruby-forum.com/t/programmatic-way-to-find-associations-activerecord/165254 "2009-04-11T06:26:37Z")
Is there a programmatic way to find the different associations that an particular model has? For example, if I have the following: class File \< ActiveRecord::Base belongs\_to :directory has\_many :comments end is th… --- ## [Indirizzi e puntatori](https://www.ruby-forum.com/t/indirizzi-e-puntatori/159031)
**Author:** [@stewie](https://www.ruby-forum.com/u/stewie)\ **Replies:** 2\ **Last updated:** [January 30, 2009, 4:41pm UTC](https://www.ruby-forum.com/t/indirizzi-e-puntatori/159031 "2009-01-30T16:41:41Z")
Ragazzi ma leggendo il libro non ho notato nessuna citazione riguardo agli indirizzi delle variabili e ne riguardo all’uso dei puntatori.Questo vuol dire che nel ruby non esistono ciò??? --- ## [Autospec, with autofeature, with options](https://www.ruby-forum.com/t/autospec-with-autofeature-with-options/157684)
**Author:** [@bartz](https://www.ruby-forum.com/u/bartz)\ **Replies:** 2\ **Last updated:** [January 14, 2009, 4:01pm UTC](https://www.ruby-forum.com/t/autospec-with-autofeature-with-options/157684 "2009-01-14T16:01:42Z")
Hey list, I’m trying to run autospec with AUTOFEATURE=true, but my features are written in Dutch. How can I throw --language nl to cucumber run from within autospec?.. cheers, bartz --- ## [Code Review: Simple ruby fixes](https://www.ruby-forum.com/t/code-review-simple-ruby-fixes/155177)
**Author:** [@Shri\_B](https://www.ruby-forum.com/u/Shri_B)\ **Replies:** 2\ **Last updated:** [December 9, 2008, 5:43am UTC](https://www.ruby-forum.com/t/code-review-simple-ruby-fixes/155177 "2008-12-09T05:43:35Z")
tfpt review “/shelveset:rt;REDMOND\\sborde” Comment : Simple fixes to the simple\_test.rb runner as I was trying to get a feel for all the moving parts in Ruby testing. “finished” was not setting the exitcode, and so … --- ## [Rmagick wouldn't load on server for windows](https://www.ruby-forum.com/t/rmagick-wouldnt-load-on-server-for-windows/151997)
**Author:** [@flychunjae](https://www.ruby-forum.com/u/flychunjae)\ **Replies:** 2\ **Last updated:** [October 29, 2008, 3:18am UTC](https://www.ruby-forum.com/t/rmagick-wouldnt-load-on-server-for-windows/151997 "2008-10-29T03:18:24Z")
In windows, i’m trying to load rmagick for my app so i put require ‘RMagick’ in environment.rb but the server wouldn’t start and it gives me this error: C:/ruby/lib/ruby/gems/1.8/gems/rmagick-2.6.0-x86-mswin32/ext/RM… --- ## [Ajax-Post: InvalidAuthenticityToken](https://www.ruby-forum.com/t/ajax-post-invalidauthenticitytoken/151319)
**Author:** [@mrkohrea](https://www.ruby-forum.com/u/mrkohrea)\ **Replies:** 2\ **Last updated:** [October 20, 2008, 12:41pm UTC](https://www.ruby-forum.com/t/ajax-post-invalidauthenticitytoken/151319 "2008-10-20T12:41:55Z")
Hallo, ich hänge gerade an einem Problem fest. Ich sende per Ajax Post-Request einige Daten an den Server und erhalte diese Fehlermeldung: ActionController::InvalidAuthenticityToken (ActionController::InvalidAuthen… --- ## [Automatisches Attribut Limit?](https://www.ruby-forum.com/t/automatisches-attribut-limit/149578)
**Author:** [@d-w](https://www.ruby-forum.com/u/d-w)\ **Replies:** 2\ **Last updated:** [September 26, 2008, 2:10pm UTC](https://www.ruby-forum.com/t/automatisches-attribut-limit/149578 "2008-09-26T14:10:58Z")
Hallo, gibt es ein Plugin oder eine Möglichkeit "validates\_length\_of " automatisch zu setzen? Also wenn ich jetzt in meiner DB eine Spalte varchar(50) habe, wäre es schön, wenn das Attribut automatisch überprüf… --- ## [Can't get script/server (or any script to work) in beginning ROR installation](https://www.ruby-forum.com/t/cant-get-script-server-or-any-script-to-work-in-beginning-ror-installation/148613)
**Author:** [@DCDCDC](https://www.ruby-forum.com/u/DCDCDC)\ **Replies:** 2\ **Last updated:** [September 16, 2008, 7:46pm UTC](https://www.ruby-forum.com/t/cant-get-script-server-or-any-script-to-work-in-beginning-ror-installation/148613 "2008-09-16T19:46:08Z")
I have been following the instructions found in Apple’s Developer Guide to developing ROR with Leopard found here: http://developer.apple.com/tools/developonrailsleopard.html I’ve gotten to the point where I’m suppose… --- ## [Rails 1.2.6 errors on Oracle 8i DB](https://www.ruby-forum.com/t/rails-1-2-6-errors-on-oracle-8i-db/144734)
**Author:** [@miclab](https://www.ruby-forum.com/u/miclab)\ **Replies:** 2\ **Last updated:** [September 11, 2008, 2:39pm UTC](https://www.ruby-forum.com/t/rails-1-2-6-errors-on-oracle-8i-db/144734 "2008-09-11T14:39:13Z")
Hi all, I’m getting some OCI8 driver errorsd when migrating my Rails app from PostgreSQL and MySQL to Oracle 8i DB. My application’s environment: Rails 1.2.6 Oracle 8i Windows XP PRO The errors occurs in two areas… --- ## [Modelsim help using megacells](https://www.ruby-forum.com/t/modelsim-help-using-megacells/144461)
**Author:** [@george\_n](https://www.ruby-forum.com/u/george_n)\ **Replies:** 2\ **Last updated:** [July 30, 2008, 9:33pm UTC](https://www.ruby-forum.com/t/modelsim-help-using-megacells/144461 "2008-07-30T21:33:45Z")
Hi all, I am having trouble running a testbench in ModelSim which uses megacells. I added megacells such as fifo\_4kx16\_dc.v and fifo\_1kx16.v, but when trying to simulate I get errors such as: Error: (vsim-3033) Z:/… --- ## [Problem with Gdk.cairo\_available? when using 1.7.0-rc1 and cairo in a non standard directory?](https://www.ruby-forum.com/t/problem-with-gdk-cairo-available-when-using-1-7-0-rc1-and-cairo-in-a-non-standard-directory/141180)
**Author:** [@blueprint](https://www.ruby-forum.com/u/blueprint)\ **Replies:** 2\ **Last updated:** [June 24, 2008, 1:54pm UTC](https://www.ruby-forum.com/t/problem-with-gdk-cairo-available-when-using-1-7-0-rc1-and-cairo-in-a-non-standard-directory/141180 "2008-06-24T13:54:51Z")
Hi, There is a user of my software who has a problem, Gdk.cairo\_available? not found when loading gtk2: https://www.zarb.org/pipermail/booh-discuss/2008-June/000267.html He said he’s using 0.17.0-rc1, with pixman and… --- ## [Problema file\_field](https://www.ruby-forum.com/t/problema-file-field/88327)
**Author:** [@metalpancho](https://www.ruby-forum.com/u/metalpancho)\ **Replies:** 2\ **Last updated:** [June 11, 2008, 6:02pm UTC](https://www.ruby-forum.com/t/problema-file-field/88327 "2008-06-11T18:02:09Z")
hola nuevamente a todos, tengo el siguiente problema. Bueno la cosa es que tengo un formulario en donde se guardan datos y textos en una base de datos, pero en la base de datos se guarda solamente el nombre del archiv… --- ## [Table does not exist error jruby-1.1.2 rails 2.1.0](https://www.ruby-forum.com/t/table-does-not-exist-error-jruby-1-1-2-rails-2-1-0/139770)
**Author:** [@jraines](https://www.ruby-forum.com/u/jraines)\ **Replies:** 2\ **Last updated:** [June 7, 2008, 12:07am UTC](https://www.ruby-forum.com/t/table-does-not-exist-error-jruby-1-1-2-rails-2-1-0/139770 "2008-06-07T00:07:40Z")
I updated to jruby-1.1.2 and rails 2.1.0 and I started using a different MySQL5 database then I had been using. But now when I run my migration or try to use my simple rails app I get a Table does not exist exception … --- ## [Remote\_function :with parameters from other form fields](https://www.ruby-forum.com/t/remote-function-with-parameters-from-other-form-fields/131624)
**Author:** [@lunaclaire](https://www.ruby-forum.com/u/lunaclaire)\ **Replies:** 2\ **Last updated:** [March 14, 2008, 8:59pm UTC](https://www.ruby-forum.com/t/remote-function-with-parameters-from-other-form-fields/131624 "2008-03-14T20:59:02Z")
I’m building a form where I have a set of radio buttons. When any of these are selected I make an AJAX call that needs some values from other fields in the form, but I’m having problems getting those values and maybe … --- ## [Missing pid - Bad Gateway - after restart](https://www.ruby-forum.com/t/missing-pid-bad-gateway-after-restart/124459)
**Author:** [@Johan\_Bichel\_Lindeg](https://www.ruby-forum.com/u/Johan_Bichel_Lindeg)\ **Replies:** 2\ **Last updated:** [February 11, 2008, 8:52pm UTC](https://www.ruby-forum.com/t/missing-pid-bad-gateway-after-restart/124459 "2008-02-11T20:52:51Z")
After trying to restart radiant on my (mt) (gs) server with ‘mtr restart radiant’ i get a 502 bad gateway error when accessing from http, and in response to the command i get the following error: Error executing comma… --- ## [Modules Verilog in FPGA](https://www.ruby-forum.com/t/modules-verilog-in-fpga/114496)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 2\ **Last updated:** [September 17, 2007, 1:24pm UTC](https://www.ruby-forum.com/t/modules-verilog-in-fpga/114496 "2007-09-17T13:24:39Z")
Hi, thank you for answers. I have seen Quartus II and but I don’t manage to see with Quartus II the content of bigger modules, for example “usrp\_std”. How do I do to see the content of these big modules, that is how… --- ## [Sake error on Windows](https://www.ruby-forum.com/t/sake-error-on-windows/109523)
**Author:** [@anildigital](https://www.ruby-forum.com/u/anildigital)\ **Replies:** 2\ **Last updated:** [July 17, 2007, 8:21am UTC](https://www.ruby-forum.com/t/sake-error-on-windows/109523 "2007-07-17T08:21:01Z")
I have installed sake (gem install sake) on Windows machine. Now whenever I run sake on Windows, I get following error/message Define INLINEDIR or HOME in your environment and try again I googled about it and could n… --- ## [Nasty looking warnings on Debian Etch AMD64 bit box](https://www.ruby-forum.com/t/nasty-looking-warnings-on-debian-etch-amd64-bit-box/90531)
**Author:** [@jefers](https://www.ruby-forum.com/u/jefers)\ **Replies:** 2\ **Last updated:** [June 2, 2007, 4:03pm UTC](https://www.ruby-forum.com/t/nasty-looking-warnings-on-debian-etch-amd64-bit-box/90531 "2007-06-02T16:03:29Z")
Running gem install ferret and selecting 0.11.3 on a Dual Xeon or Dual Opteron 64 bit box running Debian Etch gives the following list of nasty looking warnings, anyone running successfully on 64 bit linux? Building n… --- ## [A Question on Packet Processing](https://www.ruby-forum.com/t/a-question-on-packet-processing/86360)
**Author:** [@enchanter](https://www.ruby-forum.com/u/enchanter)\ **Replies:** 2\ **Last updated:** [February 21, 2007, 8:33pm UTC](https://www.ruby-forum.com/t/a-question-on-packet-processing/86360 "2007-02-21T20:33:50Z")
Hello All, I have been looking into using gnuradio for packet processing. I am having a hard time understanding exactly how to make this work. What I would like to do is send out packets of around 200 symbols or so.… --- ## [Scaffold.css fieldWithErrors style - inline field support](https://www.ruby-forum.com/t/scaffold-css-fieldwitherrors-style-inline-field-support/71816)
**Author:** [@weyus](https://www.ruby-forum.com/u/weyus)\ **Replies:** 2\ **Last updated:** [January 10, 2007, 10:31pm UTC](https://www.ruby-forum.com/t/scaffold-css-fieldwitherrors-style-inline-field-support/71816 "2007-01-10T22:31:23Z")
I have a text\_field in a form that is displayed inline, as: Label: Field Button I am using the standard scaffolding error layout for this form. When a validation error occurs, the field is highlighted as expected, bu… --- ## [Fwd: building-a-multi-site-supported-application](https://www.ruby-forum.com/t/fwd-building-a-multi-site-supported-application/76216)
**Author:** [@Amala\_SSSSSS\_SSSSSS](https://www.ruby-forum.com/u/Amala_SSSSSS_SSSSSS)\ **Replies:** 2\ **Last updated:** [November 16, 2006, 8:39pm UTC](https://www.ruby-forum.com/t/fwd-building-a-multi-site-supported-application/76216 "2006-11-16T20:39:18Z")
Was looking for creating subdomains dynamically, and found this one. I dont know how to set this up in my linux PC(The eg. is in mac) http://railstips.org/2006/11/13/building-a-multi-site-supported-application Any he… --- ## [Broken again for 1.1.6, any tips?](https://www.ruby-forum.com/t/broken-again-for-1-1-6-any-tips/102128)
**Author:** [@inspire22](https://www.ruby-forum.com/u/inspire22)\ **Replies:** 2\ **Last updated:** [August 11, 2006, 4:51pm UTC](https://www.ruby-forum.com/t/broken-again-for-1-1-6-any-tips/102128 "2006-08-11T16:51:45Z")
/Users/inspire/xxx/public/…/config/…/vendor/plugins/engines/lib/engines.rb:190:in start\_engine': undefined methodfile\_kinds’ for ActionController::Routing::ControllerComponent:Class (NoMethodError) --- ## [European date format](https://www.ruby-forum.com/t/european-date-format/98675)
**Author:** [@remcoh](https://www.ruby-forum.com/u/remcoh)\ **Replies:** 2\ **Last updated:** [July 17, 2006, 7:35pm UTC](https://www.ruby-forum.com/t/european-date-format/98675 "2006-07-17T19:35:47Z")
hi, overhere users go nuts if they have to enter the date in iso format, so i have to make my applications in such a way that not only dates are displayed in the “dd-mm-yyy” format but also can be entered in that way. … [Previous page](https://www.ruby-forum.com/top.md?page=1343&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1345&per_page=50)