# Top **URL:** https://www.ruby-forum.com/top.md?page=1607 [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:** 1608 --- ## [Jruby und ruby parallel installieren mac](https://www.ruby-forum.com/t/jruby-und-ruby-parallel-installieren-mac/182850)
**Author:** [@pink-ink](https://www.ruby-forum.com/u/pink-ink)\ **Replies:** 0\ **Last updated:** [February 3, 2010, 9:21pm UTC](https://www.ruby-forum.com/t/jruby-und-ruby-parallel-installieren-mac/182850 "2010-02-03T21:21:36Z")
Hallo Rails-Kollegen, ich habe auf meinem Mac (Snow Leopard) ein paar Ruby on Rails Applicationen entwickelt. Da ich von JRuby und der damit verbundenen Möglichkeit gehört habe Java-Bibliotheken einzubinden, folgen… --- ## [Image processing in ruby](https://www.ruby-forum.com/t/image-processing-in-ruby/181753)
**Author:** [@Michal\_S](https://www.ruby-forum.com/u/Michal_S)\ **Replies:** 3\ **Last updated:** [January 18, 2010, 12:25am UTC](https://www.ruby-forum.com/t/image-processing-in-ruby/181753 "2010-01-18T00:25:13Z")
Hello I was wondering if I could do image processing in Ruby or would have to resort to something else for that. Looking at available bindings I find ImageScience - thumbnailer only, useless RMagick - no useful func… --- ## [Ruby-cldr](https://www.ruby-forum.com/t/ruby-cldr/181714)
**Author:** [@Sven\_F](https://www.ruby-forum.com/u/Sven_F)\ **Replies:** 0\ **Last updated:** [January 16, 2010, 8:49pm UTC](https://www.ruby-forum.com/t/ruby-cldr/181714 "2010-01-16T20:49:07Z")
I’ve finally come around working on my cldr code a little bit. GitHub - ruby-i18n/ruby-cldr: Ruby library for exporting data from CLDR (Common Locale Data Repository) RubyGems.org | your community gem host The goals o… --- ## [AssociationTypeMismatch expected Project got Project](https://www.ruby-forum.com/t/associationtypemismatch-expected-project-got-project/176718)
**Author:** [@eyp](https://www.ruby-forum.com/u/eyp)\ **Replies:** 3\ **Last updated:** [October 6, 2009, 10:01am UTC](https://www.ruby-forum.com/t/associationtypemismatch-expected-project-got-project/176718 "2009-10-06T10:01:27Z")
Using RAILS\_GEM\_VERSION = ‘2.1.2’ Hello, I’m developing a plugin for another rails app. When I try to show the new form view I got this error: ActiveRecord::AssociationTypeMismatch in Audit testsController#new Projec… --- ## [Need this apache rewrites rewrite to nginx rewrite](https://www.ruby-forum.com/t/need-this-apache-rewrites-rewrite-to-nginx-rewrite/175418)
**Author:** [@johnt519](https://www.ruby-forum.com/u/johnt519)\ **Replies:** 3\ **Last updated:** [September 14, 2009, 1:47pm UTC](https://www.ruby-forum.com/t/need-this-apache-rewrites-rewrite-to-nginx-rewrite/175418 "2009-09-14T13:47:59Z")
Options +FollowSymlinks RewriteEngine on RewriteRule visit/(.)/$ /logs.php?q=visit&linkfull=$1 RewriteRule go/(.)/$ /logs.php?q=go&linkcode=$1 RewriteRule link/(.)/$ /logs.php?q=link&linkid=$1 RewriteRule site/(.)/$… --- ## [Bug in HTTPClient (shouldn't look for body in 304 response)](https://www.ruby-forum.com/t/bug-in-httpclient-shouldnt-look-for-body-in-304-response/172452)
**Author:** [@ISSSSaki\_Baz\_C](https://www.ruby-forum.com/u/ISSSSaki_Baz_C)\ **Replies:** 3\ **Last updated:** [July 22, 2009, 11:50am UTC](https://www.ruby-forum.com/t/bug-in-httpclient-shouldnt-look-for-body-in-304-response/172452 "2009-07-22T11:50:34Z")
Hi, I’ve detected a bug in HTTPClient when receiving a 304 with no Content-Length. According to RFC 2616: 4.4 Message Length The transfer-length of a message is the length of the message-body as it appears in the m… --- ## [Simple threading](https://www.ruby-forum.com/t/simple-threading/169836)
**Author:** [@christoph\_j](https://www.ruby-forum.com/u/christoph_j)\ **Replies:** 3\ **Last updated:** [June 9, 2009, 3:21pm UTC](https://www.ruby-forum.com/t/simple-threading/169836 "2009-06-09T15:21:28Z")
Hi all, I wanted to write a program that request stock quotes say every second. So I started to write a thread like this: require ‘rubygems’ require ‘yahoofinance’ thread=Thread.new do YahooFinance::get\_historical… --- ## [(mandriva,eclipse) ruby debug gem installation fails](https://www.ruby-forum.com/t/mandriva-eclipse-ruby-debug-gem-installation-fails/166781)
**Author:** [@jolivierld](https://www.ruby-forum.com/u/jolivierld)\ **Replies:** 3\ **Last updated:** [April 29, 2009, 11:04pm UTC](https://www.ruby-forum.com/t/mandriva-eclipse-ruby-debug-gem-installation-fails/166781 "2009-04-29T23:04:37Z")
hello, I have a problem while installing a gem for the debugging with eclipse. I’m on mandriva 2009, here is the error message: \[root@localhost lolveley\]# gem install ruby-debug Bulk updating Gem source index for: h… --- ## [Re: a question about the antenna VERT2450](https://www.ruby-forum.com/t/re-a-question-about-the-antenna-vert2450/166232)
**Author:** [@sporb](https://www.ruby-forum.com/u/sporb)\ **Replies:** 3\ **Last updated:** [April 23, 2009, 3:48am UTC](https://www.ruby-forum.com/t/re-a-question-about-the-antenna-vert2450/166232 "2009-04-23T03:48:58Z")
Hello, Erric Could you tell me the effective noise temperature for VERT2450? I have searched the mailing list, but there is no answer for it. Thank you! Bill From: Bill S. removed\_email\_address@domain.invalid To: r… --- ## [Can anyone give a quick explaination](https://www.ruby-forum.com/t/can-anyone-give-a-quick-explaination/165916)
**Author:** [@gavin](https://www.ruby-forum.com/u/gavin)\ **Replies:** 3\ **Last updated:** [April 21, 2009, 2:55am UTC](https://www.ruby-forum.com/t/can-anyone-give-a-quick-explaination/165916 "2009-04-21T02:55:02Z")
Hey all! I’ve got an app on a shared host at the moment. They load ruby gems into a dir onto my space: home/myusername/ruby/ gems/gems and recommend that you include this path by adding it to the load\_path like so: $… --- ## [Need help with image resizing and configuration in rails](https://www.ruby-forum.com/t/need-help-with-image-resizing-and-configuration-in-rails/164604)
**Author:** [@gomix](https://www.ruby-forum.com/u/gomix)\ **Replies:** 3\ **Last updated:** [April 3, 2009, 8:11am UTC](https://www.ruby-forum.com/t/need-help-with-image-resizing-and-configuration-in-rails/164604 "2009-04-03T08:11:03Z")
Hello, I’m trying to finish a Ruby on Rails proyect for a client and I just need someone to help me out with implementing a resizing function with RMagic. I’m offering to pay a modest price according to the time invl… --- ## [REST vs Parameters (Rails)](https://www.ruby-forum.com/t/rest-vs-parameters-rails/163443)
**Author:** [@chrisdwan](https://www.ruby-forum.com/u/chrisdwan)\ **Replies:** 3\ **Last updated:** [March 20, 2009, 7:05pm UTC](https://www.ruby-forum.com/t/rest-vs-parameters-rails/163443 "2009-03-20T19:05:45Z")
I’m still trying to get my head around REST based URIs vs slightly more conventional cgi script with ?parameters. I think I’m probably making heavier weather of it than I need to, but I was hoping one of you could hel… --- ## [How i add the sum in too this field](https://www.ruby-forum.com/t/how-i-add-the-sum-in-too-this-field/160766)
**Author:** [@poloman](https://www.ruby-forum.com/u/poloman)\ **Replies:** 3\ **Last updated:** [February 19, 2009, 2:37pm UTC](https://www.ruby-forum.com/t/how-i-add-the-sum-in-too-this-field/160766 "2009-02-19T14:37:09Z")
Day work Start End Work time/Day \<% for shift in @shifts %\> \<%= shift.date.strftime '%a' %\>Â \<%= shift.date.strftime '%d/%m/%Y' %\> \<%= time\_ampm shift.start %\> \<%= time\_ampm shift.end %\> \<%= (… --- ## [Generate a singe gauss signal](https://www.ruby-forum.com/t/generate-a-singe-gauss-signal/155675)
**Author:** [@slimchao](https://www.ruby-forum.com/u/slimchao)\ **Replies:** 3\ **Last updated:** [December 16, 2008, 10:00pm UTC](https://www.ruby-forum.com/t/generate-a-singe-gauss-signal/155675 "2008-12-16T22:00:29Z")
Hi, At the moment I would like to see if I can generate a singe gauss signal. Looking through what gnuradio blocks are available. I was wondering firstly if it would be possible, and secondly, how this block works a… --- ## [Linking in SSL page to non SSL](https://www.ruby-forum.com/t/linking-in-ssl-page-to-non-ssl/155696)
**Author:** [@Nik\_B](https://www.ruby-forum.com/u/Nik_B)\ **Replies:** 3\ **Last updated:** [December 15, 2008, 10:20pm UTC](https://www.ruby-forum.com/t/linking-in-ssl-page-to-non-ssl/155696 "2008-12-15T22:20:49Z")
I have a situation where I am generating links in an SSL secured area (no subdomain) to a non SSL page (with a subdomain). The certificate doesn’t cover subdomains, so everytime someone clicks on the link to a https:/… --- ## [Minitest 1.3.0 Released](https://www.ruby-forum.com/t/minitest-1-3-0-released/150602)
**Author:** [@aguynamedryan](https://www.ruby-forum.com/u/aguynamedryan)\ **Replies:** 3\ **Last updated:** [November 5, 2008, 10:24am UTC](https://www.ruby-forum.com/t/minitest-1-3-0-released/150602 "2008-11-05T10:24:30Z")
minitest version 1.3.0 has been released! http://rubyforge.org/projects/bfts minitest/unit is a small and fast replacement for ruby’s huge and slow test/unit. This is meant to be clean and easy to use both as a regul… --- ## [Code Review: MoreDefaultProtocols](https://www.ruby-forum.com/t/code-review-moredefaultprotocols/150295)
**Author:** [@grujildo](https://www.ruby-forum.com/u/grujildo)\ **Replies:** 3\ **Last updated:** [October 7, 2008, 1:43am UTC](https://www.ruby-forum.com/t/code-review-moredefaultprotocols/150295 "2008-10-07T01:43:53Z")
tfpt review “/shelveset:MoreDefaultProtocols;REDMOND\\tomat” Introduces more default protocol conversions. Tomas --- ## [To\_java :string no longer works with 1.1.4](https://www.ruby-forum.com/t/to-java-string-no-longer-works-with-1-1-4/149783)
**Author:** [@Johnny\_P](https://www.ruby-forum.com/u/Johnny_P)\ **Replies:** 3\ **Last updated:** [October 1, 2008, 7:31pm UTC](https://www.ruby-forum.com/t/to-java-string-no-longer-works-with-1-1-4/149783 "2008-10-01T19:31:34Z")
Help, just updated to 1.1.4 and the coversion of a ruby string array to a java string array is no longer working. This worked on 1.1.3. I looked at the wiki and it may be outdated, any help thanks. This is the erro… --- ## [Multiple calls to map.resources not working](https://www.ruby-forum.com/t/multiple-calls-to-map-resources-not-working/142147)
**Author:** [@Abel](https://www.ruby-forum.com/u/Abel)\ **Replies:** 3\ **Last updated:** [July 4, 2008, 3:40am UTC](https://www.ruby-forum.com/t/multiple-calls-to-map-resources-not-working/142147 "2008-07-04T03:40:48Z")
I need to extend a RESTful controller (ads) with two aditional actions (search and coincidences), so I include the following code in my routes.rb file: map.resources :ads, :collection =\> {:coincidences =\> :get} map.r… --- ## [Shipping?](https://www.ruby-forum.com/t/shipping/139012)
**Author:** [@magic6435](https://www.ruby-forum.com/u/magic6435)\ **Replies:** 3\ **Last updated:** [May 30, 2008, 3:54am UTC](https://www.ruby-forum.com/t/shipping/139012 "2008-05-30T03:54:03Z")
Why are there tutorials on everything having to do with rails EXCEPT on calculating shipping costs for a shopping cart? there are 10 or so blog posts about the “shipping\_gem” or “active\_shipping” but no real details l… --- ## [Query Regarding MVC Architecture](https://www.ruby-forum.com/t/query-regarding-mvc-architecture/137451)
**Author:** [@kittu21](https://www.ruby-forum.com/u/kittu21)\ **Replies:** 3\ **Last updated:** [May 13, 2008, 6:14pm UTC](https://www.ruby-forum.com/t/query-regarding-mvc-architecture/137451 "2008-05-13T18:14:18Z")
Hi All, Can any one of you please clarify me are there any ways in ROR that i can develop an Application with out following MVC Architecture or do i just need to strictly follow the MVC Architecture if i wanna develop… --- ## [Global CXXFLAGS?](https://www.ruby-forum.com/t/global-cxxflags/130844)
**Author:** [@danhobbs](https://www.ruby-forum.com/u/danhobbs)\ **Replies:** 3\ **Last updated:** [March 4, 2008, 12:32am UTC](https://www.ruby-forum.com/t/global-cxxflags/130844 "2008-03-04T00:32:56Z")
\-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Sorry for the dumb question :). I’ve tried to change the global CXXFLAGS by modifying gnuradio/configure.ac, but the changes are not propagated to the rest of the tree e… --- ## [Url a una imagen](https://www.ruby-forum.com/t/url-a-una-imagen/129654)
**Author:** [@fearx](https://www.ruby-forum.com/u/fearx)\ **Replies:** 3\ **Last updated:** [February 20, 2008, 2:08pm UTC](https://www.ruby-forum.com/t/url-a-una-imagen/129654 "2008-02-20T14:08:54Z")
Hola gente, Pregunta de novato total: Estoy intentando generar una url a un recurso estático: una imagen. Intento: \<%= url\_for ‘/images/cabecera\_email.jpg’, :only\_path =\> false %\> Pero me dice que hay un error en e… --- ## [Open-source Groupware/CMS Thetis ver.0.9.3\_2 released!](https://www.ruby-forum.com/t/open-source-groupware-cms-thetis-ver-0-9-3-2-released/123946)
**Author:** [@Shintaro](https://www.ruby-forum.com/u/Shintaro)\ **Replies:** 3\ **Last updated:** [December 23, 2007, 7:00pm UTC](https://www.ruby-forum.com/t/open-source-groupware-cms-thetis-ver-0-9-3-2-released/123946 "2007-12-23T19:00:07Z")
Hi all, \<\> is the world strongest Groupware/CMS based on RonR with highly sophisticated functional UI by Web2.0/Ajax. We have just released the new version of Thetis, ver.0.9.3\_2. This version realizes more comfort r… --- ## [Dynamic Menu's](https://www.ruby-forum.com/t/dynamic-menus/123661)
**Author:** [@gemblon](https://www.ruby-forum.com/u/gemblon)\ **Replies:** 3\ **Last updated:** [December 19, 2007, 4:40pm UTC](https://www.ruby-forum.com/t/dynamic-menus/123661 "2007-12-19T16:40:51Z")
It is possible have dynamic menu’s in my views? for example, in the following menu code: A B I would like to be able to have ruby populate the href and title from an array. Something like: A... B... i ca… --- ## [Decent, reasonably priced HDMI monitor the PS3](https://www.ruby-forum.com/t/decent-reasonably-priced-hdmi-monitor-the-ps3/118418)
**Author:** [@blair](https://www.ruby-forum.com/u/blair)\ **Replies:** 3\ **Last updated:** [November 1, 2007, 6:17am UTC](https://www.ruby-forum.com/t/decent-reasonably-priced-hdmi-monitor-the-ps3/118418 "2007-11-01T06:17:09Z")
For those of you with PS3’s – I picked up a BENQ FP222WH the other day for $280 at newegg.com. 1680 x 1050 native resolution. Works fine in 720p or 1080i mode. There are cheaper HDMI monitors, but this one also has a… --- ## [Format string for array question](https://www.ruby-forum.com/t/format-string-for-array-question/117985)
**Author:** [@robkuz](https://www.ruby-forum.com/u/robkuz)\ **Replies:** 3\ **Last updated:** [October 24, 2007, 2:01pm UTC](https://www.ruby-forum.com/t/format-string-for-array-question/117985 "2007-10-24T14:01:39Z")
I have a great deal of data that looks like the line below “db file parallel write 8816 391 25.49” The code to bring this into an array had a problem due to the spaces in the test string “db fil… --- ## [Controller filter exludes w/ controller](https://www.ruby-forum.com/t/controller-filter-exludes-w-controller/114670)
**Author:** [@eggie5](https://www.ruby-forum.com/u/eggie5)\ **Replies:** 3\ **Last updated:** [September 25, 2007, 11:09pm UTC](https://www.ruby-forum.com/t/controller-filter-exludes-w-controller/114670 "2007-09-25T23:09:17Z")
Hi, I have this before filter on my application controller for authentication purposes: class ApplicationController \< ActionController::Base before\_filter :check\_authentication, :check\_authorization, :except =\> \[:… --- ## [Re: Number Spiral (#109)](https://www.ruby-forum.com/t/re-number-spiral-109/82516)
**Author:** [@tma](https://www.ruby-forum.com/u/tma)\ **Replies:** 3\ **Last updated:** [September 25, 2007, 10:44pm UTC](https://www.ruby-forum.com/t/re-number-spiral-109/82516 "2007-09-25T22:44:52Z")
My answers assumes an odd numbered spirals (I inferred it from “The number zero represents the center of the spiral”). Sorry for my beginners ruby (are there some standard min(x,y)/max(x,y,) functions?) The approach … --- ## [Ambition](https://www.ruby-forum.com/t/ambition/113377)
**Author:** [@lowx512](https://www.ruby-forum.com/u/lowx512)\ **Replies:** 3\ **Last updated:** [August 30, 2007, 2:54pm UTC](https://www.ruby-forum.com/t/ambition/113377 "2007-08-30T14:54:24Z")
Dites donc, je viens de voir sur Err the blog sa description d’ambition (http://errtheblog.com/post/10722) Ca m’a l’air absolument faramineux comme truc, non ? – Nicolas D. N’imprimez ce mail que si vous ne savez pa… --- ## [Quick routes question](https://www.ruby-forum.com/t/quick-routes-question/112874)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 3\ **Last updated:** [August 24, 2007, 2:16am UTC](https://www.ruby-forum.com/t/quick-routes-question/112874 "2007-08-24T02:16:22Z")
I have This is a catch-all for routes that don’t exist, visitor is redirected to home page. ActionController::Routing::Routes.draw do |map| map.connect ‘:controller/:action/:id’ map.connect ‘\*path’, :controller =\> ‘h… --- ## [Formatting form post to work with MyClass.new(params\[:my\_cla](https://www.ruby-forum.com/t/formatting-form-post-to-work-with-myclass-new-params-my-cla/112784)
**Author:** [@eggie5](https://www.ruby-forum.com/u/eggie5)\ **Replies:** 3\ **Last updated:** [August 23, 2007, 7:46am UTC](https://www.ruby-forum.com/t/formatting-form-post-to-work-with-myclass-new-params-my-cla/112784 "2007-08-23T07:46:55Z")
So, In my html page I have a simple (non rails generated) html for that posts to the server via an ajax call using prototype’s form.serialize. It used to post to an asp.net page, but now I want it to post to my rails… --- ## [Cache templates](https://www.ruby-forum.com/t/cache-templates/108153)
**Author:** [@Massimiliano\_Balest](https://www.ruby-forum.com/u/Massimiliano_Balest)\ **Replies:** 3\ **Last updated:** [July 13, 2007, 11:36am UTC](https://www.ruby-forum.com/t/cache-templates/108153 "2007-07-13T11:36:50Z")
ciao a tutti, il “sistema di templates” di rails mi sembra soffrire della stesso difetto di “smarty” per php. cambiando qualcosa che non faccia cambiare i kb del file (è un ipotesi…) la vista non si aggiorna. c’è u… --- ## [Has\_and\_belongs\_to\_many and dynamic find](https://www.ruby-forum.com/t/has-and-belongs-to-many-and-dynamic-find/107599)
**Author:** [@qwan](https://www.ruby-forum.com/u/qwan)\ **Replies:** 3\ **Last updated:** [June 26, 2007, 9:48pm UTC](https://www.ruby-forum.com/t/has-and-belongs-to-many-and-dynamic-find/107599 "2007-06-26T21:48:28Z")
Hi Just curious if anyone can explain why using a dynamic find fails to work with \<\< operator I have standard habtm relationship class User \< ActiveRecord::Base has\_and\_belongs\_to\_many :roles Now when I assign a Ro… --- ## [Open Doc/Open XML library](https://www.ruby-forum.com/t/open-doc-open-xml-library/107392)
**Author:** [@mike](https://www.ruby-forum.com/u/mike)\ **Replies:** 3\ **Last updated:** [June 24, 2007, 12:02pm UTC](https://www.ruby-forum.com/t/open-doc-open-xml-library/107392 "2007-06-24T12:02:43Z")
Hello all, Is there any library for creating “open document” or/and “open XML” documents available? Thank you. Michael --- ## [Best way to generate a text or csv file for user to download](https://www.ruby-forum.com/t/best-way-to-generate-a-text-or-csv-file-for-user-to-download/104645)
**Author:** [@nephish](https://www.ruby-forum.com/u/nephish)\ **Replies:** 3\ **Last updated:** [May 21, 2007, 12:13pm UTC](https://www.ruby-forum.com/t/best-way-to-generate-a-text-or-csv-file-for-user-to-download/104645 "2007-05-21T12:13:12Z")
lo there all, i need to be able to generate a link to a dynamically created text or csv file when a user hits a link or button ( don’t know yet ). But since the file is going to be generated on the fly, i need an acti… --- ## [Resource with multiple routes](https://www.ruby-forum.com/t/resource-with-multiple-routes/87944)
**Author:** [@johnnybutler7](https://www.ruby-forum.com/u/johnnybutler7)\ **Replies:** 3\ **Last updated:** [March 7, 2007, 3:35am UTC](https://www.ruby-forum.com/t/resource-with-multiple-routes/87944 "2007-03-07T03:35:06Z")
Hello folks. My application has some resource types which exist at multiple places within the app. For example, for the discussion model, there are general discussions, and discussions specific to a particular group. … --- ## [Rails localizza le date in automatico?](https://www.ruby-forum.com/t/rails-localizza-le-date-in-automatico/87743)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 3\ **Last updated:** [March 6, 2007, 11:35am UTC](https://www.ruby-forum.com/t/rails-localizza-le-date-in-automatico/87743 "2007-03-06T11:35:24Z")
Ciao a tutti… Sto avendo un piccolo problema con l’output delle date in Rails che non sono riuscito a risolvere al volo… Attualmente, se nella console di un’app Rails eseguo “Time.now” ottengo in output “lun mar 05… --- ## [Summary of form validation methods](https://www.ruby-forum.com/t/summary-of-form-validation-methods/85745)
**Author:** [@shauna](https://www.ruby-forum.com/u/shauna)\ **Replies:** 3\ **Last updated:** [February 17, 2007, 4:36pm UTC](https://www.ruby-forum.com/t/summary-of-form-validation-methods/85745 "2007-02-17T16:36:41Z")
Is there a summary anywhere of data entry form validation techniques for Rails apps? I’ve come across lots of snippets of advice but they are all so far-flung that it’s hard to sit down and organize an approach. The k… --- ## [404 errors](https://www.ruby-forum.com/t/404-errors/85713)
**Author:** [@brianspaid](https://www.ruby-forum.com/u/brianspaid)\ **Replies:** 3\ **Last updated:** [February 16, 2007, 2:06am UTC](https://www.ruby-forum.com/t/404-errors/85713 "2007-02-16T02:06:37Z")
I am trying to setup a web app, but I keep getting a 404 error when I upload it to the server. I’m having a hell off a time getting this setup. Any and all help would be appreciated. I just create a basic rails skele… --- ## [Form won't accept ampersand](https://www.ruby-forum.com/t/form-wont-accept-ampersand/84618)
**Author:** [@Lindsay\_B](https://www.ruby-forum.com/u/Lindsay_B)\ **Replies:** 3\ **Last updated:** [February 6, 2007, 5:45pm UTC](https://www.ruby-forum.com/t/form-wont-accept-ampersand/84618 "2007-02-06T17:45:42Z")
Hi guys, My start\_form\_tag generated form will not accept a text field containing an ampersand. For example, the text ‘A & B’ is trunacted to ‘A’ in the param hash. I know ampersands have to be encoded in URLs, but I… --- ## [DBSRX Lo Frequency](https://www.ruby-forum.com/t/dbsrx-lo-frequency/84139)
**Author:** [@Gregory\_W\_Heckler](https://www.ruby-forum.com/u/Gregory_W_Heckler)\ **Replies:** 3\ **Last updated:** [February 1, 2007, 9:18pm UTC](https://www.ruby-forum.com/t/dbsrx-lo-frequency/84139 "2007-02-01T21:18:01Z")
Is there a missing class for the DBSRX daughterboard not include in the CVS repository? There seems to be no way to command the LO frequency tuning word of the MAX2118 downcoverter chip. --- ## [Ordering a collection of items](https://www.ruby-forum.com/t/ordering-a-collection-of-items/74801)
**Author:** [@postscript07](https://www.ruby-forum.com/u/postscript07)\ **Replies:** 3\ **Last updated:** [November 7, 2006, 10:57am UTC](https://www.ruby-forum.com/t/ordering-a-collection-of-items/74801 "2006-11-07T10:57:36Z")
Items table id creator\_id updated\_at Users table id Itemlinks table user\_id item\_id User model has\_many :items\_as\_creator, :order =\> created\_at has\_many :items\_through\_itemlinks, :order =\> created\_at def items … --- ## [Forcing FCGI at dreamhost](https://www.ruby-forum.com/t/forcing-fcgi-at-dreamhost/74145)
**Author:** [@jpfeifer](https://www.ruby-forum.com/u/jpfeifer)\ **Replies:** 3\ **Last updated:** [November 7, 2006, 10:48am UTC](https://www.ruby-forum.com/t/forcing-fcgi-at-dreamhost/74145 "2006-11-07T10:48:10Z")
Greetings all, I’ve got an app in production at dreamhost, but I can’t seem to force FCGI on it. I have it enabled for the domain in the admin panel, have checked the file permissions in my public folder, and tried f… --- ## [Rails/Radiant Installation](https://www.ruby-forum.com/t/rails-radiant-installation/73931)
**Author:** [@roa](https://www.ruby-forum.com/u/roa)\ **Replies:** 3\ **Last updated:** [October 29, 2006, 11:58pm UTC](https://www.ruby-forum.com/t/rails-radiant-installation/73931 "2006-10-29T23:58:04Z")
Hey guys, Just wondering if anyone can give me some recommendations + pointers on the best way to get Rails and Radiant running on a clients new webserver. I’m fairly new to the rails stuff, this Radiant site is the … --- ## [Multilanguage support in select box](https://www.ruby-forum.com/t/multilanguage-support-in-select-box/71074)
**Author:** [@yussibaer](https://www.ruby-forum.com/u/yussibaer)\ **Replies:** 3\ **Last updated:** [October 5, 2006, 2:02pm UTC](https://www.ruby-forum.com/t/multilanguage-support-in-select-box/71074 "2006-10-05T14:02:56Z")
Hi all, I want to add multilanguage support in a select box. There is a file with all the translations. The entries look like " … l.store “Mr”, “Herr” l.store “Ms”, “Frau” … " Then I want to import these declara… --- ## [Character encoding in RoR](https://www.ruby-forum.com/t/character-encoding-in-ror/101652)
**Author:** [@sherwin](https://www.ruby-forum.com/u/sherwin)\ **Replies:** 3\ **Last updated:** [August 8, 2006, 6:37am UTC](https://www.ruby-forum.com/t/character-encoding-in-ror/101652 "2006-08-08T06:37:52Z")
Hi, I’m a newcomer to Ruby and to Rails, and am having a problem with character encoding. Now, I know ruby doesn’t handle unicode…but, characters like é (eacute) and ç (ccedil) are part of the iso-8859-1 charset, s… --- ## [LoginGenerator Killing Me ;)](https://www.ruby-forum.com/t/logingenerator-killing-me/97891)
**Author:** [@thekog](https://www.ruby-forum.com/u/thekog)\ **Replies:** 3\ **Last updated:** [July 11, 2006, 4:48am UTC](https://www.ruby-forum.com/t/logingenerator-killing-me/97891 "2006-07-11T04:48:39Z")
OK I have dents in my head from beating on LoginGenerator, so if anyone who has used this thing can shed a little light I would greatly appreciate it. It is installed and I have set it up on my User class. Folks can l… --- ## [Running Instant Rails from USB key](https://www.ruby-forum.com/t/running-instant-rails-from-usb-key/62287)
**Author:** [@dgm](https://www.ruby-forum.com/u/dgm)\ **Replies:** 3\ **Last updated:** [June 2, 2006, 5:23pm UTC](https://www.ruby-forum.com/t/running-instant-rails-from-usb-key/62287 "2006-06-02T17:23:46Z")
Hello everyone, It’s a particularly slow Friday afternoon here, so time to try stuff out… I’ve just installed Instant Rails on a USB key, thinking it would be a great way of showing off Rails in general, giving a pro… --- ## [Re: Atomic File.copy from Linux to Windows shared drive](https://www.ruby-forum.com/t/re-atomic-file-copy-from-linux-to-windows-shared-drive/95181)
**Author:** [@BergerS\_Daniel](https://www.ruby-forum.com/u/BergerS_Daniel)\ **Replies:** 3\ **Last updated:** [May 24, 2006, 2:37am UTC](https://www.ruby-forum.com/t/re-atomic-file-copy-from-linux-to-windows-shared-drive/95181 "2006-05-24T02:37:32Z")
The problem is that File.rename is raising Errno::EXDEV errors, and simply ignoring those won’t work. Shouldn’t it be: File.copy(‘temp.txt’, ‘/X/temp.bak’) File.rename(’/X/temp.bak’, ‘/X/temp.txt’) Whoops! Yeah,… [Previous page](https://www.ruby-forum.com/top.md?page=1606&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1608&per_page=50)