# Top **URL:** https://www.ruby-forum.com/top.md?page=1697 [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:** 1698 --- ## [Sortie de Typo 5.0 pour Rails 2](https://www.ruby-forum.com/t/sortie-de-typo-5-0-pour-rails-2/124600)
**Author:** [@Frederic\_de\_Villami](https://www.ruby-forum.com/u/Frederic_de_Villami)\ **Replies:** 2\ **Last updated:** [January 3, 2008, 6:32pm UTC](https://www.ruby-forum.com/t/sortie-de-typo-5-0-pour-rails-2/124600 "2008-01-03T18:32:47Z")
Bonsoir, Juste à temps pour fêter la nouvelle année, j’ai le plaisir de vous annoncer la sortie de Typo 5.0 “Eugène Atget”, du nom du photographe parisien du début du siècle, pour Rails 2.0 Cette nouvelle release maj… --- ## [Download functionality](https://www.ruby-forum.com/t/download-functionality/124300)
**Author:** [@arpit\_jain](https://www.ruby-forum.com/u/arpit_jain)\ **Replies:** 2\ **Last updated:** [December 28, 2007, 7:24am UTC](https://www.ruby-forum.com/t/download-functionality/124300 "2007-12-28T07:24:45Z")
Hi. I am developing an application where users can upload videos. I need to implement the functionality to download the videos on the end users desktop. i.e. i need to provide download link that will download the … --- ## [Uninstall](https://www.ruby-forum.com/t/uninstall/123948)
**Author:** [@joakim](https://www.ruby-forum.com/u/joakim)\ **Replies:** 2\ **Last updated:** [December 22, 2007, 9:28pm UTC](https://www.ruby-forum.com/t/uninstall/123948 "2007-12-22T21:28:44Z")
How do you uninstall a compiled version of Ruby in GNU/Linux? --- ## [Con Gtk funziona ma con Tk no](https://www.ruby-forum.com/t/con-gtk-funziona-ma-con-tk-no/122733)
**Author:** [@killerfox](https://www.ruby-forum.com/u/killerfox)\ **Replies:** 2\ **Last updated:** [December 11, 2007, 8:53pm UTC](https://www.ruby-forum.com/t/con-gtk-funziona-ma-con-tk-no/122733 "2007-12-11T20:53:37Z")
Perchè se scrivo questo usando Gtk funziona… button1.signal\_connect(“clicked”) { if username.text == array.to\_s && password.text == array2.to\_s puts “Accesso eseguito” else puts “Password errata, accesso negato” e… --- ## [Problem with view spec - works inside the browser but spec fails with nil object](https://www.ruby-forum.com/t/problem-with-view-spec-works-inside-the-browser-but-spec-fails-with-nil-object/119816)
**Author:** [@Caio\_Moritz\_Ronchi](https://www.ruby-forum.com/u/Caio_Moritz_Ronchi)\ **Replies:** 2\ **Last updated:** [November 12, 2007, 2:11am UTC](https://www.ruby-forum.com/t/problem-with-view-spec-works-inside-the-browser-but-spec-fails-with-nil-object/119816 "2007-11-12T02:11:25Z")
Hi, I’ve been trying to find an answer for this problem in the last couple hours, but I think no discussion was about this exact same thing. So here it goes, hope someone can help. I’m trying to spec a view which wo… --- ## [Validation with :if params](https://www.ruby-forum.com/t/validation-with-if-params/118032)
**Author:** [@mindmage](https://www.ruby-forum.com/u/mindmage)\ **Replies:** 2\ **Last updated:** [October 23, 2007, 2:44pm UTC](https://www.ruby-forum.com/t/validation-with-if-params/118032 "2007-10-23T14:44:07Z")
Hi all! I’m trying to make a model validation that starts only if a given attribute has a specified value, but it seems i’m doing something wrong :slight\_smile: I have 3 values: respond\_via, email, telephone\_number. … --- ## [Sortie de Rails 1.2.4](https://www.ruby-forum.com/t/sortie-de-rails-1-2-4/116421)
**Author:** [@shingara](https://www.ruby-forum.com/u/shingara)\ **Replies:** 2\ **Last updated:** [October 5, 2007, 4:13pm UTC](https://www.ruby-forum.com/t/sortie-de-rails-1-2-4/116421 "2007-10-05T16:13:06Z")
Bonjour, Cette version de Rails est sortie aujourd’hui, Vous pouvez consulter l’annonce\[1\]. Cette version est une version de maintenance et de préparation à l’évolution vers Rails 2.0 Deux points que je noterais : S… --- ## [DRbFire testing fails](https://www.ruby-forum.com/t/drbfire-testing-fails/113042)
**Author:** [@perevillega](https://www.ruby-forum.com/u/perevillega)\ **Replies:** 2\ **Last updated:** [September 25, 2007, 11:10pm UTC](https://www.ruby-forum.com/t/drbfire-testing-fails/113042 "2007-09-25T23:10:01Z")
I’ve download DRbfire to be able to run DRb through NAT, but when I run test\_drbfire.rb to validate the installation, it shows me this errors: Loaded suite G:/Projectes/KademliaRuby/lib/drbtesting/test\_drbfire Started … --- ## [Loading ActiveRecords via a complex query](https://www.ruby-forum.com/t/loading-activerecords-via-a-complex-query/82509)
**Author:** [@Christopher\_JSBott](https://www.ruby-forum.com/u/Christopher_JSBott)\ **Replies:** 2\ **Last updated:** [September 25, 2007, 10:43pm UTC](https://www.ruby-forum.com/t/loading-activerecords-via-a-complex-query/82509 "2007-09-25T22:43:34Z")
Ok, I have a many\_to\_many relationship between two tables (A, B) implemented by a join table (J). J has two columns: a\_id and b\_id. Currently, I use a query like this: recs = A.find :all, :select =\> ‘A.\*’, :join… --- ## [Passing an instance of one object to another](https://www.ruby-forum.com/t/passing-an-instance-of-one-object-to-another/115037)
**Author:** [@skoppy](https://www.ruby-forum.com/u/skoppy)\ **Replies:** 2\ **Last updated:** [September 20, 2007, 7:44pm UTC](https://www.ruby-forum.com/t/passing-an-instance-of-one-object-to-another/115037 "2007-09-20T19:44:13Z")
Hello, I’m working on my first Rails app. It’s a redesign for a magazine site. I have a class for the articles and a class for issues. I’ve set up a has\_many/belongs\_to relationship between the two so that every a… --- ## [Doing and storing a Writeboard like diff in RoR](https://www.ruby-forum.com/t/doing-and-storing-a-writeboard-like-diff-in-ror/61044)
**Author:** [@Vaishal\_S](https://www.ruby-forum.com/u/Vaishal_S)\ **Replies:** 2\ **Last updated:** [August 5, 2007, 12:06am UTC](https://www.ruby-forum.com/t/doing-and-storing-a-writeboard-like-diff-in-ror/61044 "2007-08-05T00:06:04Z")
Hello all, Anyone have any suggestions on how I could do and display a diffed piece of text in a style similar to Writeboard (strikeouts etc.) Q1) Are there any ruby gems for diff? Q2) How would I represent the diff… --- ## [How to get a newline when writing file from PC to Linux usin](https://www.ruby-forum.com/t/how-to-get-a-newline-when-writing-file-from-pc-to-linux-usin/109103)
**Author:** [@billbell52](https://www.ruby-forum.com/u/billbell52)\ **Replies:** 2\ **Last updated:** [July 11, 2007, 4:23pm UTC](https://www.ruby-forum.com/t/how-to-get-a-newline-when-writing-file-from-pc-to-linux-usin/109103 "2007-07-11T16:23:01Z")
I am trying to write a text file on Unix (via Samba) from a Ruby program running on the PC. I am trying to get the end of line correct. I cannot get the Unix newline character (0x0a) in the file. I am getting the sa… --- ## [Nil object for nested resource](https://www.ruby-forum.com/t/nil-object-for-nested-resource/107243)
**Author:** [@turnkeytraders](https://www.ruby-forum.com/u/turnkeytraders)\ **Replies:** 2\ **Last updated:** [June 21, 2007, 12:12pm UTC](https://www.ruby-forum.com/t/nil-object-for-nested-resource/107243 "2007-06-21T12:12:54Z")
Hi all, I have 2 models with a standard 1 to many relationship. I’m also using REST on the two models and have added the appropriate code to the routes.rb file. scorecard.rb: class Scorecard \< ActiveRecord::Base h… --- ## [Install plugin acts\_as\_auth.. no access to techno-weenie.net](https://www.ruby-forum.com/t/install-plugin-acts-as-auth-no-access-to-techno-weenie-net/103585)
**Author:** [@lstrecv](https://www.ruby-forum.com/u/lstrecv)\ **Replies:** 2\ **Last updated:** [May 9, 2007, 1:47am UTC](https://www.ruby-forum.com/t/install-plugin-acts-as-auth-no-access-to-techno-weenie-net/103585 "2007-05-09T01:47:26Z")
please help me get this plugin installed… I have no access to techo-weenie.net due to a firewall blocking the weenie crap in its domain name. more specifically, i’m trying to do this: script/plugin install http://svn… --- ## [Index update - problems](https://www.ruby-forum.com/t/index-update-problems/103196)
**Author:** [@Antti\_Akonniemi](https://www.ruby-forum.com/u/Antti_Akonniemi)\ **Replies:** 2\ **Last updated:** [May 4, 2007, 7:23am UTC](https://www.ruby-forum.com/t/index-update-problems/103196 "2007-05-04T07:23:58Z")
Hi, Rails 1.2.2 Ruby 1.8.5 Ferret 0.11.4 I have pretty big forum that has 2 columns that are indexed, in addition to this couple more tables with far less data are indexed. It seems that first index update works. M… --- ## [Llamar a la var request desde un activerecord](https://www.ruby-forum.com/t/llamar-a-la-var-request-desde-un-activerecord/92133)
**Author:** [@Geronimo\_Diaz](https://www.ruby-forum.com/u/Geronimo_Diaz)\ **Replies:** 2\ **Last updated:** [April 16, 2007, 3:48pm UTC](https://www.ruby-forum.com/t/llamar-a-la-var-request-desde-un-activerecord/92133 "2007-04-16T15:48:49Z")
Hola a todos, tengo que utilizar la var request desde un activerecord, no se si es un uso muy normal pero lo necesito, alguien alguna vez uso vars de controladores en un activerecord? --- ## [Deployment Consultation?](https://www.ruby-forum.com/t/deployment-consultation/92056)
**Author:** [@al-evans](https://www.ruby-forum.com/u/al-evans)\ **Replies:** 2\ **Last updated:** [April 16, 2007, 5:33am UTC](https://www.ruby-forum.com/t/deployment-consultation/92056 "2007-04-16T05:33:36Z")
I’m looking for someone who has hands-on experience with the deployment of a large-scale Rails app, and who can act as a consultant for some hours or days. My personal experience extends to configuring servers to do w… --- ## [ActiveRecord suggestion: column options](https://www.ruby-forum.com/t/activerecord-suggestion-column-options/89928)
**Author:** [@candlerb](https://www.ruby-forum.com/u/candlerb)\ **Replies:** 2\ **Last updated:** [March 24, 2007, 4:22pm UTC](https://www.ruby-forum.com/t/activerecord-suggestion-column-options/89928 "2007-03-24T16:22:48Z")
Hello, I’m using rails-1.2.2 with ActiveRecord-1.15.2. I have a small feature request for ActiveRecord. When creating a table, AR lets you add options to the whole table, but not for individual columns. I would like … --- ## [Performance optimizations](https://www.ruby-forum.com/t/performance-optimizations/89338)
**Author:** [@Todd\_McGrath](https://www.ruby-forum.com/u/Todd_McGrath)\ **Replies:** 2\ **Last updated:** [March 19, 2007, 5:29pm UTC](https://www.ruby-forum.com/t/performance-optimizations/89338 "2007-03-19T17:29:24Z")
Hi, I have some pages that generate XML and I’m looking to improve performance. (Actually, I’m looking for any tips that will improve performance) Here’s one that is concerning- http://pastie.caboo.se/47962 I don’t… --- ## [Camping: Error when running script](https://www.ruby-forum.com/t/camping-error-when-running-script/88450)
**Author:** [@Kristen](https://www.ruby-forum.com/u/Kristen)\ **Replies:** 2\ **Last updated:** [March 11, 2007, 10:13pm UTC](https://www.ruby-forum.com/t/camping-error-when-running-script/88450 "2007-03-11T22:13:06Z")
Hello, I just installed the Camping micro-framework with the command: gem install camping-omnibus --source http://code.whytheluckystiff.net Then I created a file which contained the following: Camping.goes :Nuts and… --- ## [Simple\_format and in\_place\_editor\_field](https://www.ruby-forum.com/t/simple-format-and-in-place-editor-field/51625)
**Author:** [@papipo](https://www.ruby-forum.com/u/papipo)\ **Replies:** 2\ **Last updated:** [March 9, 2007, 9:15pm UTC](https://www.ruby-forum.com/t/simple-format-and-in-place-editor-field/51625 "2007-03-09T21:15:49Z")
Hi! How can i do to force an in\_place\_editor\_field to format the text with simple\_format while not editing? Thanks. --- ## [Updating mutiple tables from the same form](https://www.ruby-forum.com/t/updating-mutiple-tables-from-the-same-form/88235)
**Author:** [@georgeuoa](https://www.ruby-forum.com/u/georgeuoa)\ **Replies:** 2\ **Last updated:** [March 9, 2007, 3:43am UTC](https://www.ruby-forum.com/t/updating-mutiple-tables-from-the-same-form/88235 "2007-03-09T03:43:55Z")
Hi Guys! Does anyone have an idea on how to update fields in different tables using a single form? Say i have 3 tables and i wanted to create new entries and update them from a single form. how can i build such a mod… --- ## [Problem with gr\_head in simple graph](https://www.ruby-forum.com/t/problem-with-gr-head-in-simple-graph/87992)
**Author:** [@Dominik\_A](https://www.ruby-forum.com/u/Dominik_A)\ **Replies:** 2\ **Last updated:** [March 7, 2007, 4:21pm UTC](https://www.ruby-forum.com/t/problem-with-gr-head-in-simple-graph/87992 "2007-03-07T16:21:51Z")
Hi! I am encountering a problem with gr\_head. For my testcase, I set up a flow graph: (…) tcp\_src = qtblocks.tcp\_source (gr.sizeof\_char, “127.0.0.1”, 7777) head = gr.head(gr.sizeof\_char, 4) vector\_sink = gr.vector\_… --- ## [Help - how to call java classes from controller](https://www.ruby-forum.com/t/help-how-to-call-java-classes-from-controller/86076)
**Author:** [@rmehta](https://www.ruby-forum.com/u/rmehta)\ **Replies:** 2\ **Last updated:** [February 20, 2007, 10:09am UTC](https://www.ruby-forum.com/t/help-how-to-call-java-classes-from-controller/86076 "2007-02-20T10:09:00Z")
hi, I need help to call java classes from the a controller action. I can call a java class from a ruby script, but when I am trying to call in controller, then require ‘java’ itself gives me load error. I have java… --- ## [Call for presenters: CodeRage 2007, RoR track](https://www.ruby-forum.com/t/call-for-presenters-coderage-2007-ror-track/85519)
**Author:** [@Joe\_at\_CodeGear](https://www.ruby-forum.com/u/Joe_at_CodeGear)\ **Replies:** 2\ **Last updated:** [February 14, 2007, 11:07pm UTC](https://www.ruby-forum.com/t/call-for-presenters-coderage-2007-ror-track/85519 "2007-02-14T23:07:47Z")
My company, CodeGear (the Borland developer tools spin-off), is having a free virtual conference called “CodeRage”, it will be two live streams for 5 days. I’m putting together a small Ruby and Rails track, I’m lookin… --- ## [Proc objects and Maintainability - a design note to self](https://www.ruby-forum.com/t/proc-objects-and-maintainability-a-design-note-to-self/85515)
**Author:** [@amin1426](https://www.ruby-forum.com/u/amin1426)\ **Replies:** 2\ **Last updated:** [February 14, 2007, 9:15pm UTC](https://www.ruby-forum.com/t/proc-objects-and-maintainability-a-design-note-to-self/85515 "2007-02-14T21:15:33Z")
So I use a couple of proc objects around my system. Sort of nice in the sense that they can tell me where they were create (File/Line number) Sort of nice in the sense that they parcel up a bit of lexical scope and a… --- ## [Newbie question on Ruby module support](https://www.ruby-forum.com/t/newbie-question-on-ruby-module-support/84438)
**Author:** [@harry](https://www.ruby-forum.com/u/harry)\ **Replies:** 2\ **Last updated:** [February 5, 2007, 3:05am UTC](https://www.ruby-forum.com/t/newbie-question-on-ruby-module-support/84438 "2007-02-05T03:05:40Z")
Hello, I’m very new to Ruby. Like its elegant syntax very much, so much so that I instantly feel like dumping Perl. However, I’m also hearing that the number of modules (or, packages) that come with Ruby are far, fa… --- ## [Has\_many etc](https://www.ruby-forum.com/t/has-many-etc/84279)
**Author:** [@dankelley](https://www.ruby-forum.com/u/dankelley)\ **Replies:** 2\ **Last updated:** [February 3, 2007, 2:13am UTC](https://www.ruby-forum.com/t/has-many-etc/84279 "2007-02-03T02:13:46Z")
I’ve got myself quite mixed up on has\_many and related issues. Suppose I have a lot of Recipes, each of which is to have many Ingredients. I think I am meant to do e.g. models/recipe.rb class Recipe \< ActiveRecord::B… --- ## [Disable search match on model id](https://www.ruby-forum.com/t/disable-search-match-on-model-id/83182)
**Author:** [@reynar](https://www.ruby-forum.com/u/reynar)\ **Replies:** 2\ **Last updated:** [January 24, 2007, 1:59pm UTC](https://www.ruby-forum.com/t/disable-search-match-on-model-id/83182 "2007-01-24T13:59:03Z")
Hi, Given a numerical search term I want to avoid matching the model id as this has no real world significance when returned in the results (in this instance). For example the user may enter ‘13’ when looking for a p… --- ## [Help with Validation errors](https://www.ruby-forum.com/t/help-with-validation-errors/82968)
**Author:** [@kim](https://www.ruby-forum.com/u/kim)\ **Replies:** 2\ **Last updated:** [January 23, 2007, 6:47pm UTC](https://www.ruby-forum.com/t/help-with-validation-errors/82968 "2007-01-23T18:47:33Z")
I have a file field in the DB I want to be unique. In my form I have the user select items from drop-downs and enter text in text boxes, the file name is then made up of the values in these fields. I am using validate… --- ## [Throw default text when yield doesn't render anything?](https://www.ruby-forum.com/t/throw-default-text-when-yield-doesnt-render-anything/82247)
**Author:** [@kayros](https://www.ruby-forum.com/u/kayros)\ **Replies:** 2\ **Last updated:** [January 18, 2007, 4:42pm UTC](https://www.ruby-forum.com/t/throw-default-text-when-yield-doesnt-render-anything/82247 "2007-01-18T16:42:14Z")
hello, I’m wondering if there’s a way to do something like : \<%= yield :catchphrase || “default text” %\> ? Thanks. Nicolas C. --- ## [Chapter 11, second edition.. little help please](https://www.ruby-forum.com/t/chapter-11-second-edition-little-help-please/82031)
**Author:** [@wickie](https://www.ruby-forum.com/u/wickie)\ **Replies:** 2\ **Last updated:** [January 18, 2007, 1:24am UTC](https://www.ruby-forum.com/t/chapter-11-second-edition-little-help-please/82031 "2007-01-18T01:24:07Z")
I have followed the examples in Chapter 11 page 147-155 and can’t get the ’ Create User ’ to work. I’m new to ruby so maybe there is a syntax error or something. Here is what I have and the error. Please let me know … --- ## [Shouldn't ranges work for datetime fields](https://www.ruby-forum.com/t/shouldnt-ranges-work-for-datetime-fields/75037)
**Author:** [@bjhess](https://www.ruby-forum.com/u/bjhess)\ **Replies:** 2\ **Last updated:** [November 7, 2006, 11:07am UTC](https://www.ruby-forum.com/t/shouldnt-ranges-work-for-datetime-fields/75037 "2006-11-07T11:07:44Z")
I figure ranges should work just fine for a datetime. I want to weight a total based on how recently an item was created. Using the case statement, I check various ranges. I simply cannot get this to work: weig… --- ## [Architecture base de données](https://www.ruby-forum.com/t/architecture-base-de-donna-es/67621)
**Author:** [@Sebastien\_A](https://www.ruby-forum.com/u/Sebastien_A)\ **Replies:** 2\ **Last updated:** [September 5, 2006, 11:02pm UTC](https://www.ruby-forum.com/t/architecture-base-de-donna-es/67621 "2006-09-05T23:02:35Z")
Bonjour, Je suis les messages de la mailing-list avec intérêt depuis quelques semaines mais je n’avais pas encore eu l’occasion de poser de questions. En voici quelques unes : Dans le cas de l’application Basecamp,… --- ## [Does Edge Rails play well with GEM Rails?](https://www.ruby-forum.com/t/does-edge-rails-play-well-with-gem-rails/62825)
**Author:** [@liquid](https://www.ruby-forum.com/u/liquid)\ **Replies:** 2\ **Last updated:** [June 8, 2006, 3:30pm UTC](https://www.ruby-forum.com/t/does-edge-rails-play-well-with-gem-rails/62825 "2006-06-08T15:30:31Z")
Hi, I have the current version of GEM rails installed on my machine at the moment. I would like to put edge rails on for a project that I’m working on, but I would like to keep the Gem version, at least for the mome… --- ## [ActionMailer timeout problems](https://www.ruby-forum.com/t/actionmailer-timeout-problems/62792)
**Author:** [@mjcharl](https://www.ruby-forum.com/u/mjcharl)\ **Replies:** 2\ **Last updated:** [June 8, 2006, 7:57am UTC](https://www.ruby-forum.com/t/actionmailer-timeout-problems/62792 "2006-06-08T07:57:05Z")
Hi, I am having problems getting ActionMailer to send any mail. I am developing on windows XP with lighttpd and scgi. my settings are as follows(my.domain.net is replaced with a correct mail server): config.action\_m… --- ## [Nebular Gauntlet 0.1](https://www.ruby-forum.com/t/nebular-gauntlet-0-1/62448)
**Author:** [@S-redyck](https://www.ruby-forum.com/u/S-redyck)\ **Replies:** 2\ **Last updated:** [June 5, 2006, 9:17pm UTC](https://www.ruby-forum.com/t/nebular-gauntlet-0-1/62448 "2006-06-05T21:17:51Z")
Hi, I have been developing a game based in ruby for about a year now and have finally decided to release an alpha version. Right now the basics are in the game, but a lot of features can still be added and fairly eas… --- ## [dl$B$G%a%b%j%j!\<%/$J$I(B](https://www.ruby-forum.com/t/dl-b-g-a-b-j-j-j-i-b/61272)
**Author:** [@Masaya\_TARUI](https://www.ruby-forum.com/u/Masaya_TARUI)\ **Replies:** 2\ **Last updated:** [May 24, 2006, 6:40pm UTC](https://www.ruby-forum.com/t/dl-b-g-a-b-j-j-j-i-b/61272 "2006-05-24T18:40:37Z")
e$B$O$8$a$^$7$F!"$?$k$$$H$$$$$^$9!#e(B e$B$$$D$be(BRubye$B$r;H$o$;$F$b$i$C$F$$$^$9!#$3$N$h$&$J%=%U%H%&%’%"$r@$$K=P$7$Fe(B e$B$$$?$@$$$-!"$^$D$b$H;a$r;O$a!"3’MM$K46\ **Author:** [@atripathi](https://www.ruby-forum.com/u/atripathi)\ **Replies:** 2\ **Last updated:** [May 18, 2006, 1:44pm UTC](https://www.ruby-forum.com/t/help/94962 "2006-05-18T13:44:52Z") I have the following queries: (1) Can we use rubyonrails on Windows platform? (2) Can we use rubyonrails on IIS webserver? (3) Can we use rubyonrails without having any database? (4) Please provide addresses … --- ## [FW: Ominous quietude](https://www.ruby-forum.com/t/fw-ominous-quietude/60375)
**Author:** [@Fred\_Allen](https://www.ruby-forum.com/u/Fred_Allen)\ **Replies:** 2\ **Last updated:** [May 12, 2006, 8:40pm UTC](https://www.ruby-forum.com/t/fw-ominous-quietude/60375 "2006-05-12T20:40:57Z")
Dear Sirs and Mesdames: Yesterday I executed the Windows Quick Install of Ruby’s release 18. 4.17rc2. I’m running Windows XP. When I initiate Ruby’s interactive application (c:\\ruby\\bin\\ruby.exe) it seems strangely i… --- ## [Ruby Cryptography Extension (RCE)](https://www.ruby-forum.com/t/ruby-cryptography-extension-rce/100840)
**Author:** [@hgranqvist](https://www.ruby-forum.com/u/hgranqvist)\ **Replies:** 2\ **Last updated:** [February 6, 2006, 12:13am UTC](https://www.ruby-forum.com/t/ruby-cryptography-extension-rce/100840 "2006-02-06T00:13:12Z")
I want to write a pure Ruby implementation of W3C’s XML encryption/signature specifications, but while spec:ing it out, it struck me there is no general-use crypto foundation available in Ruby. It also seems all of t… --- ## [Ruby ferret question -\> how to get list of values for a give](https://www.ruby-forum.com/t/ruby-ferret-question-how-to-get-list-of-values-for-a-give/49483)
**Author:** [@didier.prophete](https://www.ruby-forum.com/u/didier.prophete)\ **Replies:** 2\ **Last updated:** [December 5, 2005, 6:14pm UTC](https://www.ruby-forum.com/t/ruby-ferret-question-how-to-get-list-of-values-for-a-give/49483 "2005-12-05T18:14:46Z")
hi all, So I have a ferret question. Suppose I have a bunch of documents I indexed using ferret. For the sake of simplicity, all my documents have basically 1 relevant field: “city”, which I set up during indexing. S… --- ## [Rails 1.0 and MySQL 5.0 and postgres 8.1](https://www.ruby-forum.com/t/rails-1-0-and-mysql-5-0-and-postgres-8-1/49112)
**Author:** [@warrens](https://www.ruby-forum.com/u/warrens)\ **Replies:** 2\ **Last updated:** [November 21, 2005, 6:25pm UTC](https://www.ruby-forum.com/t/rails-1-0-and-mysql-5-0-and-postgres-8-1/49112 "2005-11-21T18:25:20Z")
I want to convert my rails app to use either postgres 8.1 or MySQL 5.0 on any given day. If all this is going to be built into rails 1.0 I can just wait and hope that installing rails will enable me to chose by simpl… --- ## [Routing error](https://www.ruby-forum.com/t/routing-error/222912)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 4\ **Last updated:** [September 14, 2012, 5:59pm UTC](https://www.ruby-forum.com/t/routing-error/222912 "2012-09-14T17:59:39Z")
Hi all, In my Rails app there is a code in which I have passed the two object to the nested url like this u\_w\_path(u, v) Now the thing is, It is working fine before but suddenly I am getting a routing error because … --- ## [GC on two C extension objects](https://www.ruby-forum.com/t/gc-on-two-c-extension-objects/218856)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 4\ **Last updated:** [April 14, 2012, 5:45am UTC](https://www.ruby-forum.com/t/gc-on-two-c-extension-objects/218856 "2012-04-14T05:45:32Z")
I am running into a problem with to C extension objects and I’m not sure what I’m missing. I put together a simple example illustrating the point here: https://github.com/linterra/ruby-c-ext-gc Basically one C extens… --- ## [Changing migration](https://www.ruby-forum.com/t/changing-migration/216195)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [January 31, 2012, 8:29am UTC](https://www.ruby-forum.com/t/changing-migration/216195 "2012-01-31T08:29:38Z")
Rails 3.1.3 This is again a very basic question. Suppose I have implemented $ rails generate scaffold script video:references text:string it generated 20120128103756\_create\_scripts.rb But I want to change this mode… --- ## [Daemons](https://www.ruby-forum.com/t/daemons/200492)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 4\ **Last updated:** [December 20, 2010, 12:26am UTC](https://www.ruby-forum.com/t/daemons/200492 "2010-12-20T00:26:12Z")
Hi, I’ve got a process I’d like to daemonize, a call the twitter search API ever 10 minutes or so. There seem to be a few gems that purport to make this process easier and I was wondering if anyone could recommend (or … --- ## [Unexpected length of £ (pound) character?](https://www.ruby-forum.com/t/unexpected-length-of-a-pound-character/189644)
**Author:** [@anthonys](https://www.ruby-forum.com/u/anthonys)\ **Replies:** 4\ **Last updated:** [June 4, 2010, 3:04pm UTC](https://www.ruby-forum.com/t/unexpected-length-of-a-pound-character/189644 "2010-06-04T15:04:02Z")
Hi, Today I came across an issue with a customer custom report which was out by 1 char over 40 or so lines. At first thought I had incorrectly limited the field length, however the problem is only present where there… --- ## [Global variable in ruby](https://www.ruby-forum.com/t/global-variable-in-ruby/186633)
**Author:** [@amishera](https://www.ruby-forum.com/u/amishera)\ **Replies:** 4\ **Last updated:** [April 10, 2010, 8:06pm UTC](https://www.ruby-forum.com/t/global-variable-in-ruby/186633 "2010-04-10T20:06:03Z")
Trying to use some global variable $buffer = Array.new 4 5 def save\_log(data, file\_name) 6 puts ‘save log called ‘+file\_name 7 open(file\_name, ‘w’) { |f| f.write(data) } 8 end 9 10 def get\_citatio… --- ## [Multiple foreign keys](https://www.ruby-forum.com/t/multiple-foreign-keys/186335)
**Author:** [@jcain](https://www.ruby-forum.com/u/jcain)\ **Replies:** 4\ **Last updated:** [April 5, 2010, 11:49am UTC](https://www.ruby-forum.com/t/multiple-foreign-keys/186335 "2010-04-05T11:49:34Z")
Hi, I have two players playing a game. The game has foreign keys into each player: player1\_id, player2\_id From the Player model, I can get the opponent self played if I know which player self was, but I want to agnos… [Previous page](https://www.ruby-forum.com/top.md?page=1696&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1698&per_page=50)