# Top

**URL:** https://www.ruby-forum.com/top.md?page=1216

[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:** 1217

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## [Connessione mysql senza mysql-devel (Urgente !)](https://www.ruby-forum.com/t/connessione-mysql-senza-mysql-devel-urgente/148318)

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**Author:** [@Luigi\_MSCondor](https://www.ruby-forum.com/u/Luigi_MSCondor)\
**Replies:** 5\
**Last updated:** [September 16, 2008, 9:41am UTC](https://www.ruby-forum.com/t/connessione-mysql-senza-mysql-devel-urgente/148318 "2008-09-16T09:41:11Z")

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Ciao a tutti, ho aggiornato il sistema a openSuse 11, ma qui non c’è il package mysql-devel (!!!) e quando lancio gem install mysql da errore c’è un modo per ovviare senza downgradare alla 10.2 ?? (neanche sulla 10.3…

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## [Yield/block question](https://www.ruby-forum.com/t/yield-block-question/148172)

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**Author:** [@Kenneth\_McDonald](https://www.ruby-forum.com/u/Kenneth_McDonald)\
**Replies:** 5\
**Last updated:** [September 10, 2008, 11:47am UTC](https://www.ruby-forum.com/t/yield-block-question/148172 "2008-09-10T11:47:18Z")

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This is something I know how to do in Python, but it’s got me flummoxed in Ruby–I still haven’t fully gotten my head around the Ruby way. (“yield” means something very different in Python and in Ruby. Let’s say I have…

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## [Lots of seg faults](https://www.ruby-forum.com/t/lots-of-seg-faults/126052)

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**Author:** [@scottbrisko](https://www.ruby-forum.com/u/scottbrisko)\
**Replies:** 5\
**Last updated:** [February 23, 2008, 2:40am UTC](https://www.ruby-forum.com/t/lots-of-seg-faults/126052 "2008-02-23T02:40:28Z")

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Anyone care go guess what’s going on here? This started happening out of the blue. I’ve since updated Ruby but still get “\[BUG\] Segmentation fault” on most operations involving ruby, gem, rake, etc. This is just an e…

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## [Noob: where to put the find(:all) to use with collection\_select() in multiple places?](https://www.ruby-forum.com/t/noob-where-to-put-the-find-all-to-use-with-collection-select-in-multiple-places/129814)

<div class="topic-metadata">

**Author:** [@rpardee](https://www.ruby-forum.com/u/rpardee)\
**Replies:** 5\
**Last updated:** [February 22, 2008, 7:33pm UTC](https://www.ruby-forum.com/t/noob-where-to-put-the-find-all-to-use-with-collection-select-in-multiple-places/129814 "2008-02-22T19:33:00Z")

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Hey All, I’m just starting out w/rails & have a toy app w/just 2 types of things right now: People and Organizations. Person :belongs\_to organization and Organization :has\_many people. I’d like to provide a select c…

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## [What is the best way to reuse a controller's action and views?](https://www.ruby-forum.com/t/what-is-the-best-way-to-reuse-a-controllers-action-and-views/127101)

<div class="topic-metadata">

**Author:** [@Parama](https://www.ruby-forum.com/u/Parama)\
**Replies:** 5\
**Last updated:** [January 25, 2008, 12:06pm UTC](https://www.ruby-forum.com/t/what-is-the-best-way-to-reuse-a-controllers-action-and-views/127101 "2008-01-25T12:06:50Z")

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What is the best way to reuse a controller’s actions and views? Lets say I have an application that has controller: SampleController\<ApplicationController This controller would be accessable from the following url ht…

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## [Move data from popup back to main window](https://www.ruby-forum.com/t/move-data-from-popup-back-to-main-window/125496)

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**Author:** [@rubylicious](https://www.ruby-forum.com/u/rubylicious)\
**Replies:** 5\
**Last updated:** [January 9, 2008, 7:44pm UTC](https://www.ruby-forum.com/t/move-data-from-popup-back-to-main-window/125496 "2008-01-09T19:44:03Z")

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Anyway to do this without using an rjs file? Otherwise, I’m guessing AJAX is the only way.

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## [Error instalando rails en linux](https://www.ruby-forum.com/t/error-instalando-rails-en-linux/116092)

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**Author:** [@Miguel\_Angel\_Callej](https://www.ruby-forum.com/u/Miguel_Angel_Callej)\
**Replies:** 5\
**Last updated:** [October 2, 2007, 2:50pm UTC](https://www.ruby-forum.com/t/error-instalando-rails-en-linux/116092 "2007-10-02T14:50:03Z")

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Estoy instalando rails pero me da un error: gem install rails --include-dependencies El primer error fue éste: //ERROR: While executing gem … (Gem::GemNotFoundException) Could not find rubygems-update (\> 0) in any re…

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## [Problem with render\_component](https://www.ruby-forum.com/t/problem-with-render-component/116015)

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**Author:** [@Kiran\_P](https://www.ruby-forum.com/u/Kiran_P)\
**Replies:** 5\
**Last updated:** [October 2, 2007, 12:24pm UTC](https://www.ruby-forum.com/t/problem-with-render-component/116015 "2007-10-02T12:24:21Z")

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Hi, Friends, I am working on ruby on rails, I have created a login form \<%=flash\[:notice\].to\_s%\> \<legend\> Please Log In \</legend\> \<% form\_tag do %\> \<p\> \<label for="name"\>Name:\</label\>\<br/\>\<br/\>\<br/\> \<%= tex…

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## [How much view logic in controller?](https://www.ruby-forum.com/t/how-much-view-logic-in-controller/110248)

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**Author:** [@dnstevenson](https://www.ruby-forum.com/u/dnstevenson)\
**Replies:** 5\
**Last updated:** [July 24, 2007, 9:36pm UTC](https://www.ruby-forum.com/t/how-much-view-logic-in-controller/110248 "2007-07-24T21:36:47Z")

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I’m working on my first AJAX-heavy app… it’s for an intranet app and is intended to feel a bit like a desktop app… in other words, there is a lot of asynchronous updating going on and very few “page views”. I’m findin…

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## [RJS call in :complete of form\_remote\_tag](https://www.ruby-forum.com/t/rjs-call-in-complete-of-form-remote-tag/107084)

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**Author:** [@max](https://www.ruby-forum.com/u/max)\
**Replies:** 5\
**Last updated:** [June 20, 2007, 11:21am UTC](https://www.ruby-forum.com/t/rjs-call-in-complete-of-form-remote-tag/107084 "2007-06-20T11:21:57Z")

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Hi, this should be easy: I have a “test.rjs” and I want to call it from the :complete of a form\_remote\_tag. How would I do that? Thanks, Max

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## [RE: vero inesperto](https://www.ruby-forum.com/t/re-vero-inesperto/106695)

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**Author:** [@Giuliano\_U](https://www.ruby-forum.com/u/Giuliano_U)\
**Replies:** 5\
**Last updated:** [June 13, 2007, 6:14pm UTC](https://www.ruby-forum.com/t/re-vero-inesperto/106695 "2007-06-13T18:14:42Z")

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Java + Structs ? :)))

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## [Ruby classifier](https://www.ruby-forum.com/t/ruby-classifier/90366)

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**Author:** [@Ryo\_F](https://www.ruby-forum.com/u/Ryo_F)\
**Replies:** 5\
**Last updated:** [April 10, 2007, 9:43pm UTC](https://www.ruby-forum.com/t/ruby-classifier/90366 "2007-04-10T21:43:22Z")

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I tried installing ruby classifier using sudo gem install classifier but when I try to use classifier I get irb(main):001:0\> require “classifier” LoadError: no such file to load – classifier from (irb):1:in \`require…

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## [FXruby in all Distros?](https://www.ruby-forum.com/t/fxruby-in-all-distros/90756)

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**Author:** [@superwick](https://www.ruby-forum.com/u/superwick)\
**Replies:** 5\
**Last updated:** [April 1, 2007, 4:24pm UTC](https://www.ruby-forum.com/t/fxruby-in-all-distros/90756 "2007-04-01T16:24:25Z")

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Greetings. Pardon the newbie Ruby question, but is FXRUBY included with all distro’s of Ruby? I have been experimenting with Ruby doing character-based stuff, but now I want to begin doing some basic graphical UI. …

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## [Rubyforge uploading and docs](https://www.ruby-forum.com/t/rubyforge-uploading-and-docs/102983)

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**Author:** [@gga](https://www.ruby-forum.com/u/gga)\
**Replies:** 5\
**Last updated:** [January 18, 2007, 3:48am UTC](https://www.ruby-forum.com/t/rubyforge-uploading-and-docs/102983 "2007-01-18T03:48:21Z")

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I’m wondering what are people using to upload rubyforge projects. I’m basically looking for something that will easily allow me to upload the ri documentation into rubyforge (this is a pain to do manually, afaik).

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## [Is mongrel\_cluster+pound good enough?](https://www.ruby-forum.com/t/is-mongrel-cluster-pound-good-enough/72866)

<div class="topic-metadata">

**Author:** [@patcito](https://www.ruby-forum.com/u/patcito)\
**Replies:** 5\
**Last updated:** [October 19, 2006, 11:01pm UTC](https://www.ruby-forum.com/t/is-mongrel-cluster-pound-good-enough/72866 "2006-10-19T23:01:40Z")

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hey all, I’m looking to deploy my rails app but havn’t decided yet on the setup. mongrel\_cluster+pound looks like the most simple solution but is it enough (as in will it scale :slight\_smile: if the server gets a lot…

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## [Tasks with Parameters: Can it be done?](https://www.ruby-forum.com/t/tasks-with-parameters-can-it-be-done/95424)

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**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\
**Replies:** 5\
**Last updated:** [June 2, 2006, 2:50am UTC](https://www.ruby-forum.com/t/tasks-with-parameters-can-it-be-done/95424 "2006-06-02T02:50:32Z")

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I’ve been working on a task library, on the surface similiar to Rake, but generalized for use on a per module level --hence usable anywhere in one’s code. The basic principle of the library is that a TASK IS A METHOD …

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## [ANN: Ruby metablog for Korean rubyists](https://www.ruby-forum.com/t/ann-ruby-metablog-for-korean-rubyists/76496)

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**Author:** [@pool007](https://www.ruby-forum.com/u/pool007)\
**Replies:** 5\
**Last updated:** [March 4, 2006, 2:52pm UTC](https://www.ruby-forum.com/t/ann-ruby-metablog-for-korean-rubyists/76496 "2006-03-04T14:52:39Z")

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As of today, I proudly announce rubyist.or.kr, a meta blog for Korean rubyists, whose primary goal is to provide useful documents and information to Korean Ruby programmers. rubyist.or.kr automatically aggregates RSS …

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## [New problem with Mac OS X + rails + mysql. Please help!](https://www.ruby-forum.com/t/new-problem-with-mac-os-x-rails-mysql-please-help/52444)

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**Author:** [@Kavika\_V](https://www.ruby-forum.com/u/Kavika_V)\
**Replies:** 5\
**Last updated:** [January 14, 2006, 6:02pm UTC](https://www.ruby-forum.com/t/new-problem-with-mac-os-x-rails-mysql-please-help/52444 "2006-01-14T18:02:26Z")

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All, I am working through the ‘depot’ sample application from the “Pragmatic Programmers” book on my powerbook. I was going through the install process on Dan Benjamin ruby\_rails\_lighttpd\_mysql\_tiger and it seemed t…

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## [Which mysql for a new project?](https://www.ruby-forum.com/t/which-mysql-for-a-new-project/49876)

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**Author:** [@eknapp](https://www.ruby-forum.com/u/eknapp)\
**Replies:** 5\
**Last updated:** [December 10, 2005, 5:06am UTC](https://www.ruby-forum.com/t/which-mysql-for-a-new-project/49876 "2005-12-10T05:06:14Z")

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Hi all, I am about to start a new RoR project. Which version of mysql is the current best one to use? I will be using the soon-to-be-released RoR 1.0 for the project. I really don’t want to start a PostreSQL vs. MySQ…

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## [New site](https://www.ruby-forum.com/t/new-site/94353)

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**Author:** [@jpinnix.alt](https://www.ruby-forum.com/u/jpinnix.alt)\
**Replies:** 5\
**Last updated:** [November 14, 2005, 8:00pm UTC](https://www.ruby-forum.com/t/new-site/94353 "2005-11-14T20:00:04Z")

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Hello everyone, I’m just wanting to announce my first full web site built with Rails: http://www.runwaynetwork.com The Runway Network is a Record Label, Publishing Rep, and Production Management company. Thanks for …

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## [What's does this double @ sign syntax mean after \_\_END\_\_](https://www.ruby-forum.com/t/whats-does-this-double-sign-syntax-mean-after-end/237413)

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**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\
**Replies:** 2\
**Last updated:** [November 12, 2013, 12:23pm UTC](https://www.ruby-forum.com/t/whats-does-this-double-sign-syntax-mean-after-end/237413 "2013-11-12T12:23:18Z")

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Hi, list I’m wondering what does double @ sign after END syntax meaning like in this file1 single file sinatra app really impressed me :slight\_smile: – Silence is golden. twitter: @AccelReality wikipedia: AleiPho…

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## [Get username of currently logged windows user](https://www.ruby-forum.com/t/get-username-of-currently-logged-windows-user/236760)

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**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\
**Replies:** 2\
**Last updated:** [October 2, 2013, 2:44pm UTC](https://www.ruby-forum.com/t/get-username-of-currently-logged-windows-user/236760 "2013-10-02T14:44:44Z")

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Hi Folks, Good Evening, I want to get username of currently logged windows user. is it possible?? If Possible… please attach the sample code for more reference. Please advise. Thanks&Regards, Ashokkumar

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## [Build faiil: 2.0.0-p0 ld: can't open output file for writing](https://www.ruby-forum.com/t/build-faiil-2-0-0-p0-ld-cant-open-output-file-for-writing/227906)

<div class="topic-metadata">

**Author:** [@kurt0314](https://www.ruby-forum.com/u/kurt0314)\
**Replies:** 2\
**Last updated:** [April 3, 2013, 1:32am UTC](https://www.ruby-forum.com/t/build-faiil-2-0-0-p0-ld-cant-open-output-file-for-writing/227906 "2013-04-03T01:32:10Z")

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Having trouble building Ruby 2.0.0-p0 under RVM: rvm install 2.0.0 --with-openssl-dir=$HOME/.rvm/usr --verify-downloads 1 ld keeps croaking with messages like this: ld: can’t open output file for writing: …/…/…/.ext…

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## [\[ANN\] RedStorm gem - JRuby integration & DSL for the Storm distributed realtime computation system](https://www.ruby-forum.com/t/ann-redstorm-gem-jruby-integration-dsl-for-the-storm-distributed-realtime-computation-system/214182)

<div class="topic-metadata">

**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\
**Replies:** 2\
**Last updated:** [November 24, 2011, 8:22pm UTC](https://www.ruby-forum.com/t/ann-redstorm-gem-jruby-integration-dsl-for-the-storm-distributed-realtime-computation-system/214182 "2011-11-24T20:22:46Z")

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Hi, I thought I’d let the JRuby community know that I am working on the JRuby integration into the Storm distributed realtime computation system. You’ll find RedStorm on github For more info on the Storm project, s…

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## [Uninitialized constant Gdk::Keyval::](https://www.ruby-forum.com/t/uninitialized-constant-gdk/201058)

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**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\
**Replies:** 2\
**Last updated:** [January 1, 2011, 10:48am UTC](https://www.ruby-forum.com/t/uninitialized-constant-gdk/201058 "2011-01-01T10:48:27Z")

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Hi, I ran into the following: uninitialized constant Gdk::Keyval::GDK\_F5 I have the following versions: x11-libs/gtk±2.22.1 dev-libs/glib-2.26.1 dev-ruby/ruby-gtk2-0.19.4 I understand that the constant naming is ch…

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## [How to interact with web pages?](https://www.ruby-forum.com/t/how-to-interact-with-web-pages/200865)

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**Author:** [@nikuSESS](https://www.ruby-forum.com/u/nikuSESS)\
**Replies:** 2\
**Last updated:** [December 23, 2010, 5:08pm UTC](https://www.ruby-forum.com/t/how-to-interact-with-web-pages/200865 "2010-12-23T17:08:20Z")

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My teacher assigned a task to me. In short, it is to use a not friendly web interface to upload many pictures(once a file). As a ruby novice, I think that it can be automatized. But I even don’t know where to start. …

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## [LoadError : Setup error? Trying to use Ruby/cucumber](https://www.ruby-forum.com/t/loaderror-setup-error-trying-to-use-ruby-cucumber/182202)

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**Author:** [@itsme213](https://www.ruby-forum.com/u/itsme213)\
**Replies:** 2\
**Last updated:** [January 26, 2010, 3:44pm UTC](https://www.ruby-forum.com/t/loaderror-setup-error-trying-to-use-ruby-cucumber/182202 "2010-01-26T15:44:16Z")

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Any idea what might be causing this LoadError ? I just installed the cucumber gem and am trying to run it, on OSX 10.5.6 Thanks! cucumber examples/i18n/it/features/somma.feature Using the default profile… no such f…

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## [Creating corrent menuitems with xrcise](https://www.ruby-forum.com/t/creating-corrent-menuitems-with-xrcise/177861)

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**Author:** [@pixellover](https://www.ruby-forum.com/u/pixellover)\
**Replies:** 2\
**Last updated:** [October 27, 2009, 9:03pm UTC](https://www.ruby-forum.com/t/creating-corrent-menuitems-with-xrcise/177861 "2009-10-27T21:03:41Z")

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Hi List, actually I’m trying to generate my UI with wxFormBuilder. But I haven’t managed to create correct plattform-independent Quit- and About-Menuitem with the correct IDs (Wx::ID\_EXIT, Wx::ID\_ABOUT). Can anyone …

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## [Background job](https://www.ruby-forum.com/t/background-job/174602)

<div class="topic-metadata">

**Author:** [@fipa](https://www.ruby-forum.com/u/fipa)\
**Replies:** 2\
**Last updated:** [August 29, 2009, 5:54pm UTC](https://www.ruby-forum.com/t/background-job/174602 "2009-08-29T17:54:03Z")

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Est-ce que Background Job (codeforpeople.com) est toujours une bonne solution pour un tel système avec une BDD pour stocker les jobs? J’ai besoin d’un truc tout bête plug-and-play codé proprement et sans bug mécha…

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## [HowTo Specify A Method is Called Within A Controller's Action](https://www.ruby-forum.com/t/howto-specify-a-method-is-called-within-a-controllers-action/168118)

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**Author:** [@biglandowner](https://www.ruby-forum.com/u/biglandowner)\
**Replies:** 2\
**Last updated:** [May 16, 2009, 4:58pm UTC](https://www.ruby-forum.com/t/howto-specify-a-method-is-called-within-a-controllers-action/168118 "2009-05-16T16:58:41Z")

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I am new to RSpec and would appreciate some pointers on how to specify the following for my Rails application… I have a controller called ContextsController and, within this, the usual ‘create’ method. The first line …

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## [Problema con ar\_mailer + observer en Rails 2.2.2](https://www.ruby-forum.com/t/problema-con-ar-mailer-observer-en-rails-2-2-2/156285)

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**Author:** [@emili](https://www.ruby-forum.com/u/emili)\
**Replies:** 2\
**Last updated:** [December 24, 2008, 5:07pm UTC](https://www.ruby-forum.com/t/problema-con-ar-mailer-observer-en-rails-2-2-2/156285 "2008-12-24T17:07:13Z")

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Bueno, ahí va un Poltergeist. La situación es la siguiente: Rails 2.2.2 (actualizado de 2.1.2) ar\_mailer 1.3.1 Todos los emails de la aplicación salen a través de ar\_mailer. Tengo varios observers, y el error se …

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## [(no subject)](https://www.ruby-forum.com/t/no-subject/153520)

<div class="topic-metadata">

**Author:** [@Fernando\_GonzSSSSle](https://www.ruby-forum.com/u/Fernando_GonzSSSSle)\
**Replies:** 2\
**Last updated:** [November 18, 2008, 11:46am UTC](https://www.ruby-forum.com/t/no-subject/153520 "2008-11-18T11:46:09Z")

</div>

Hola. Estoy haciendo una aplicación que permite descargase unos documentos en pdf. El caso es que quiero validar que el documento seleccionado -formado por Dia+Mes+Año+NombrePublicacion-, realmente existe en el dir…

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## [Time\_ago\_in\_words is off by a day](https://www.ruby-forum.com/t/time-ago-in-words-is-off-by-a-day/150669)

<div class="topic-metadata">

**Author:** [@wemagor](https://www.ruby-forum.com/u/wemagor)\
**Replies:** 2\
**Last updated:** [October 11, 2008, 5:08am UTC](https://www.ruby-forum.com/t/time-ago-in-words-is-off-by-a-day/150669 "2008-10-11T05:08:20Z")

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Maybe someone can help me; I’m sure I’m just missing something silly. I have a Task model that has a due\_date. In my migration it’s set to a date: t.date :due\_date I want to display both the actual date and a friend…

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## [Subir archivos](https://www.ruby-forum.com/t/subir-archivos/130467)

<div class="topic-metadata">

**Author:** [@fromthaend](https://www.ruby-forum.com/u/fromthaend)\
**Replies:** 2\
**Last updated:** [February 28, 2008, 4:38pm UTC](https://www.ruby-forum.com/t/subir-archivos/130467 "2008-02-28T16:38:37Z")

</div>

saludos estoy haciendo una aplicacion web donde necesito subir archivos. como puedo hacer una rutina par que los suba y verificar que efectivamente subio, leyendo porai encontre una rutina que efectivamente sube los …

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## [How do I create a feed for my Radiant site?](https://www.ruby-forum.com/t/how-do-i-create-a-feed-for-my-radiant-site/118817)

<div class="topic-metadata">

**Author:** [@mohits](https://www.ruby-forum.com/u/mohits)\
**Replies:** 2\
**Last updated:** [October 31, 2007, 5:01pm UTC](https://www.ruby-forum.com/t/how-do-i-create-a-feed-for-my-radiant-site/118817 "2007-10-31T17:01:19Z")

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I think the subject says it all. I’m just wondering how to create feeds from my Radiant powered site. In Firefox, I notice the ‘RSS’ button in the location bar when I go to the site. It redirects to the page example.…

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## [Cheri: Builder-style JRuby/Swing GUI development](https://www.ruby-forum.com/t/cheri-builder-style-jruby-swing-gui-development/118649)

<div class="topic-metadata">

**Author:** [@headius](https://www.ruby-forum.com/u/headius)\
**Replies:** 2\
**Last updated:** [October 29, 2007, 11:15pm UTC](https://www.ruby-forum.com/t/cheri-builder-style-jruby-swing-gui-development/118649 "2007-10-29T23:15:42Z")

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Ara mentioned wanting to hear more about Swing-based GUI stuff in JRuby, so here’s a quick intro to some of the frameworks available right now for doing Swing stuff. I’d like to know what people think of these and wha…

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## [GladeXML and derived widgets](https://www.ruby-forum.com/t/gladexml-and-derived-widgets/82603)

<div class="topic-metadata">

**Author:** [@Martin\_Nordholts](https://www.ruby-forum.com/u/Martin_Nordholts)\
**Replies:** 2\
**Last updated:** [September 25, 2007, 10:44pm UTC](https://www.ruby-forum.com/t/gladexml-and-derived-widgets/82603 "2007-09-25T22:44:59Z")

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Hello, I am porting a UI from gtkmm to ruby-gnome2. In the gtkmm version I create widgets derived from .glade file widgets as described here: http://www.gtkmm.org/docs/gtkmm-2.4/docs/tutorial/html/ch23s03.html Is der…

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## [Prototype Ajax + File Uploading-- How?](https://www.ruby-forum.com/t/prototype-ajax-file-uploading-how/53984)

<div class="topic-metadata">

**Author:** [@mfeadler](https://www.ruby-forum.com/u/mfeadler)\
**Replies:** 2\
**Last updated:** [February 19, 2006, 8:19am UTC](https://www.ruby-forum.com/t/prototype-ajax-file-uploading-how/53984 "2006-02-19T08:19:11Z")

</div>

Good evening! I’m currently trying to submit some data and a file upload through Ajax. I’m using rails & prototype, and somewhere there’s a disconnect. I’m reasonably convinced the file upload isnt being sent at all,…

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## [AR Stale object on SQL Server w/ lock\_version](https://www.ruby-forum.com/t/ar-stale-object-on-sql-server-w-lock-version/79202)

<div class="topic-metadata">

**Author:** [@peter.fitzgibbons](https://www.ruby-forum.com/u/peter.fitzgibbons)\
**Replies:** 2\
**Last updated:** [November 29, 2005, 9:21pm UTC](https://www.ruby-forum.com/t/ar-stale-object-on-sql-server-w-lock-version/79202 "2005-11-29T21:21:14Z")

</div>

Hello all, I’m getting stale-object-error from AR on objects that have lock\_version defined in MS SQL Server 2000. The problem is not repeatable as of yet, and is happening on something as simple as the User table f…

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## [GNU Radio releases 3.6.4.2 and 3.6.5 available for download](https://www.ruby-forum.com/t/gnu-radio-releases-3-6-4-2-and-3-6-5-available-for-download/245379)

<div class="topic-metadata">

**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\
**Replies:** 0\
**Last updated:** [May 27, 2013, 1:49am UTC](https://www.ruby-forum.com/t/gnu-radio-releases-3-6-4-2-and-3-6-5-available-for-download/245379 "2013-05-27T01:49:03Z")

</div>

GNU Radio releases 3.6.4.2 and 3.6.5 are now available for download. Release 3.6.4.2 is a bug-fix only update to 3.6.4.1, and has no new features. Release 3.6.5 has both bug fixes and new features. http://gnuradio.or…

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## [Parsing a List result - Ruby](https://www.ruby-forum.com/t/parsing-a-list-result-ruby/158074)

<div class="topic-metadata">

**Author:** [@oferar](https://www.ruby-forum.com/u/oferar)\
**Replies:** 0\
**Last updated:** [January 19, 2009, 3:32am UTC](https://www.ruby-forum.com/t/parsing-a-list-result-ruby/158074 "2009-01-19T03:32:13Z")

</div>

Hi Folks, I need to parse a result that comes in this format : ========================= ec2.describe\_instances #=\> \[{:aws\_image\_id =\> “ami-e444444d”, :aws\_reason =\> “”, :aws\_state\_code =\> “16”, …

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## [Ideia para criar um codigo para resolução do problema abaixo](https://www.ruby-forum.com/t/ideia-para-criar-um-codigo-para-resolucao-do-problema-abaixo/261556)

<div class="topic-metadata">

**Author:** [@lcivegas1987](https://www.ruby-forum.com/u/lcivegas1987)\
**Replies:** 1\
**Last updated:** [October 10, 2021, 11:04pm UTC](https://www.ruby-forum.com/t/ideia-para-criar-um-codigo-para-resolucao-do-problema-abaixo/261556 "2021-10-10T23:04:54Z")

</div>

\#2) Esse aqui é um desafio. Faça um código para obter esse resultado: # \* # \*\* # \*\*\* # \*\*\*\* # \*\*\*\*\* # \*\*\*\*\*\* # \*\*\*\*\*\*\* # \*\*\*\*\*\*\*\* # \*\*\*\*\*\*\*\*\* # \*\*\*\*\*\*\*\*\*\*

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## [Pcre\_exec() failed: -10](https://www.ruby-forum.com/t/pcre-exec-failed-10/243935)

<div class="topic-metadata">

**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\
**Replies:** 1\
**Last updated:** [January 26, 2016, 5:55pm UTC](https://www.ruby-forum.com/t/pcre-exec-failed-10/243935 "2016-01-26T17:55:29Z")

</div>

Hello, I’ve a rule below in nginx config to 404 if the argument of search query is a non printable ascii character. Nginx is compiled with pcre and pcre seem\*\* (refer 4.d below) to have utf8 support and unicode suppo…

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## [Confusion with Proc#arity](https://www.ruby-forum.com/t/confusion-with-proc-arity/230855)

<div class="topic-metadata">

**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\
**Replies:** 1\
**Last updated:** [July 8, 2014, 10:54pm UTC](https://www.ruby-forum.com/t/confusion-with-proc-arity/230855 "2014-07-08T22:54:08Z")

</div>

Hi, I am having confusion with the output of Proc#arity #arity calculation is being done by -n-1. Where n is the number of required argument. Here is n is 1, so -2. Its okay proc { |a, \*b| }.arity # =\> -2 Here is …

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## [Browser Caching with Rails 4.0.2 with Nginx and unicorn](https://www.ruby-forum.com/t/browser-caching-with-rails-4-0-2-with-nginx-and-unicorn/230074)

<div class="topic-metadata">

**Author:** [@jason\_sam](https://www.ruby-forum.com/u/jason_sam)\
**Replies:** 1\
**Last updated:** [May 30, 2014, 2:53am UTC](https://www.ruby-forum.com/t/browser-caching-with-rails-4-0-2-with-nginx-and-unicorn/230074 "2014-05-30T02:53:27Z")

</div>

I am facing an issue with rails application deployed on Amazon with nginx and unicorn. I am not using any controller or action to render a view, rather I am using a simple html page inside a sub folder of public fold…

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## [Using integrate\_views for all controller specs](https://www.ruby-forum.com/t/using-integrate-views-for-all-controller-specs/201907)

<div class="topic-metadata">

**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\
**Replies:** 1\
**Last updated:** [January 17, 2011, 8:39pm UTC](https://www.ruby-forum.com/t/using-integrate-views-for-all-controller-specs/201907 "2011-01-17T20:39:50Z")

</div>

Is there a way to always use integrate\_views for all controller specs? I hate having to remember to insert that line into each one. Thanks, Joe

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## [Routes?](https://www.ruby-forum.com/t/routes/189543)

<div class="topic-metadata">

**Author:** [@anon\_comp](https://www.ruby-forum.com/u/anon_comp)\
**Replies:** 7\
**Last updated:** [June 3, 2010, 7:15pm UTC](https://www.ruby-forum.com/t/routes/189543 "2010-06-03T19:15:14Z")

</div>

The images in my program aren’t appearing. They’re all housed in public/images so I was hoping that I could modify routes.rb to point the program in the right direciton. The page that has the images has the typical im…

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## [Open source rails 2 books](https://www.ruby-forum.com/t/open-source-rails-2-books/173416)

<div class="topic-metadata">

**Author:** [@fla](https://www.ruby-forum.com/u/fla)\
**Replies:** 7\
**Last updated:** [August 12, 2009, 11:02am UTC](https://www.ruby-forum.com/t/open-source-rails-2-books/173416 "2009-08-12T11:02:35Z")

</div>

Hello, where can I find open source rails 2 books? Thank you in advance. Cheers,

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## [Functional Test Failing](https://www.ruby-forum.com/t/functional-test-failing/172875)

<div class="topic-metadata">

**Author:** [@shusseina](https://www.ruby-forum.com/u/shusseina)\
**Replies:** 7\
**Last updated:** [July 30, 2009, 8:47am UTC](https://www.ruby-forum.com/t/functional-test-failing/172875 "2009-07-30T08:47:54Z")

</div>

I am a Ruby/Rails newby, currently reading “Simply Rails 2” by Patrick Lenz. I am up to the section on functional testing (of the controller). The first functional test tests the index action of the controller. Unli…

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## [Date\_select problem with i18n](https://www.ruby-forum.com/t/date-select-problem-with-i18n/163101)

<div class="topic-metadata">

**Author:** [@zeba-momin](https://www.ruby-forum.com/u/zeba-momin)\
**Replies:** 1\
**Last updated:** [July 14, 2009, 7:52pm UTC](https://www.ruby-forum.com/t/date-select-problem-with-i18n/163101 "2009-07-14T19:52:32Z")

</div>

Hi, I’m localizing my rails 2.2.2 application using i18n. In my form(view) I have: \<%= date\_select :range,:start\_date,:order =\> \[:month,:day,:year\]%\> In environment.rb I have: I18n.default\_locale = ‘en-US’ and in e…

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