# Top **URL:** https://www.ruby-forum.com/top.md?page=834 [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:** 835 --- ## [Enumerable-extra 0.1.0](https://www.ruby-forum.com/t/enumerable-extra-0-1-0/167986)
**Author:** [@danielb](https://www.ruby-forum.com/u/danielb)\ **Replies:** 6\ **Last updated:** [May 15, 2009, 6:01pm UTC](https://www.ruby-forum.com/t/enumerable-extra-0-1-0/167986 "2009-05-15T18:01:15Z")
Hi, Convinced that Symbol#to\_proc is mostly a solution in search of a problem, I’ve released enumerable-extra 0.1.0. = What is it? The enumerable-extra library overrides Enumerable#map, Array#map and Array#map to a… --- ## [Starting a process from inside Ruby](https://www.ruby-forum.com/t/starting-a-process-from-inside-ruby/160710)
**Author:** [@petrjanda](https://www.ruby-forum.com/u/petrjanda)\ **Replies:** 6\ **Last updated:** [February 19, 2009, 6:27pm UTC](https://www.ruby-forum.com/t/starting-a-process-from-inside-ruby/160710 "2009-02-19T18:27:37Z")
Hi all, Im facing a small dilema trying to start a process called “ezstream” from inside a ruby on rails application and retreive its PID. Ezstream is used for streaming audio into an icecast server so normally this … --- ## [Ruby on mobiles](https://www.ruby-forum.com/t/ruby-on-mobiles/155812)
**Author:** [@Werner\_Schuster\_Smu](https://www.ruby-forum.com/u/Werner_Schuster_Smu)\ **Replies:** 6\ **Last updated:** [December 19, 2008, 10:09am UTC](https://www.ruby-forum.com/t/ruby-on-mobiles/155812 "2008-12-19T10:09:10Z")
Seems like XRuby beat JRuby in the race to mobile platforms: murphee To unsubscribe from this list, please visit: http://xircles.codehaus.org/manage\_email --- ## [How do you run ruby on windows](https://www.ruby-forum.com/t/how-do-you-run-ruby-on-windows/153663)
**Author:** [@equinox](https://www.ruby-forum.com/u/equinox)\ **Replies:** 6\ **Last updated:** [November 19, 2008, 11:24pm UTC](https://www.ruby-forum.com/t/how-do-you-run-ruby-on-windows/153663 "2008-11-19T23:24:08Z")
Okay so I’ve downloaded the One-Click Ruby Installer for Windows and installed it well under C:\\Program Files\\ruby and now what do I need to do to use it? I’ve gone into the command line and try to execute some comman… --- ## [REXML cannot handle apostrophes?](https://www.ruby-forum.com/t/rexml-cannot-handle-apostrophes/135667)
**Author:** [@stedwick](https://www.ruby-forum.com/u/stedwick)\ **Replies:** 6\ **Last updated:** [April 25, 2008, 12:41am UTC](https://www.ruby-forum.com/t/rexml-cannot-handle-apostrophes/135667 "2008-04-25T00:41:20Z")
I have this line in my XML file that was created by REXML And I simply cannot access that element using REXML, at all, in any way, no matter what, as far as I can tell… I have tried escaping the apostrophes, I have t… --- ## [Editor e-texteditor](https://www.ruby-forum.com/t/editor-e-texteditor/129177)
**Author:** [@vylycyn](https://www.ruby-forum.com/u/vylycyn)\ **Replies:** 6\ **Last updated:** [February 15, 2008, 7:35pm UTC](https://www.ruby-forum.com/t/editor-e-texteditor/129177 "2008-02-15T19:35:38Z")
buenas. me es muy importante sus opiniones sobre este editor. gracias --- ## [Gem html5](https://www.ruby-forum.com/t/gem-html5/111672)
**Author:** [@FrSSSSdSSSSric\_Logi](https://www.ruby-forum.com/u/FrSSSSdSSSSric_Logi)\ **Replies:** 6\ **Last updated:** [September 1, 2007, 6:48pm UTC](https://www.ruby-forum.com/t/gem-html5/111672 "2007-09-01T18:48:29Z")
Bonjour, j’ai installé le gem html5 de manière à pouvoir utiliser la méthode sanitize (RDoc Documentation) La doc me parait très confuse et mes quelques tests pas très fructueux, si quelqu’un l’a déjà utili… --- ## [Mailing list problems?](https://www.ruby-forum.com/t/mailing-list-problems/71141)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 6\ **Last updated:** [October 5, 2006, 4:50pm UTC](https://www.ruby-forum.com/t/mailing-list-problems/71141 "2006-10-05T16:50:59Z")
am i the only one who did not see this message http://groups.google.com/group/comp.lang.ruby/browse\_thread/thread/9b98e6e0e36f7dd4/83b498dce4c5c64f#83b498dce4c5c64f ?? regards. -a --- ## [ActionMailer - ROR Recipes - Multipart/alternative](https://www.ruby-forum.com/t/actionmailer-ror-recipes-multipart-alternative/101703)
**Author:** [@softwareengineer\_99](https://www.ruby-forum.com/u/softwareengineer_99)\ **Replies:** 6\ **Last updated:** [February 7, 2006, 8:07pm UTC](https://www.ruby-forum.com/t/actionmailer-ror-recipes-multipart-alternative/101703 "2006-02-07T20:07:36Z")
I am using the SaltedHashLoginGenerator. and would like to send the e-mail in multipart/alternative format. By default my application is using forgot\_password\_en.rhtml template. I read in the ROR Recipes book “Action… --- ## [Not sure how to deal with multiple classes](https://www.ruby-forum.com/t/not-sure-how-to-deal-with-multiple-classes/264068)
**Author:** [@merlin2049er](https://www.ruby-forum.com/u/merlin2049er)\ **Replies:** 1\ **Last updated:** [July 5, 2023, 3:31pm UTC](https://www.ruby-forum.com/t/not-sure-how-to-deal-with-multiple-classes/264068 "2023-07-05T15:31:35Z")
I have a form, with text fields with the ‘text-field’ class, but i want to use this same field with twitter typeahead class. Ive added the typeahead class to the text field and it performs well. But it has changed the … --- ## [Avete un vostro Ruby-related blog?](https://www.ruby-forum.com/t/avete-un-vostro-ruby-related-blog/243457)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 1\ **Last updated:** [December 4, 2015, 5:51am UTC](https://www.ruby-forum.com/t/avete-un-vostro-ruby-related-blog/243457 "2015-12-04T05:51:15Z")
Gentilissimi, Gentilissime (p.s. ma ci sono delle Ruby-girls qui?) Ogni tanto faccio un salto qua in questo italico piccolo forum, che mi pare un pò sonnacchioso però. Ma invece so che è frequentato da Voi, developer… --- ## [Rails 3.1 How to use CDN-hosted jQuery libraries vs assets pipeline](https://www.ruby-forum.com/t/rails-3-1-how-to-use-cdn-hosted-jquery-libraries-vs-assets-pipeline/212295)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [September 28, 2011, 3:34pm UTC](https://www.ruby-forum.com/t/rails-3-1-how-to-use-cdn-hosted-jquery-libraries-vs-assets-pipeline/212295 "2011-09-28T15:34:13Z")
I am testing some code to be used out of an Rails app, using JQuery and jQuery-ui as the final html code will have links to CDN-hosted libraries, with links to src : “http:////ajax.googleapis.com/ajax/libs/jquery/1.6… --- ## [Net-ssh - execution expired](https://www.ruby-forum.com/t/net-ssh-execution-expired/205912)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [July 22, 2011, 6:28am UTC](https://www.ruby-forum.com/t/net-ssh-execution-expired/205912 "2011-07-22T06:28:30Z")
hi \*, i’m having a problem with net-ssh. i’m trying to run a command on another server that might take about 10h. after about 4 to 5 hours i ran into the error below. is there a way to modify the timeout that might c… --- ## [Request.host, proxy chains and HTTP\_X\_FORWARDED\_HOST](https://www.ruby-forum.com/t/request-host-proxy-chains-and-http-x-forwarded-host/171034)
**Author:** [@delboy](https://www.ruby-forum.com/u/delboy)\ **Replies:** 1\ **Last updated:** [June 25, 2009, 4:37pm UTC](https://www.ruby-forum.com/t/request-host-proxy-chains-and-http-x-forwarded-host/171034 "2009-06-25T16:37:02Z")
Hi, We’ve an application that uses url\_for in controllers and views. In views, url\_for generates a relative url (as if :only\_path where used). All is fine there. However, in controllers, url\_for generates a full url,… --- ## [Question on Boost - could not detect the boost libraries (version 1.35 or higher)](https://www.ruby-forum.com/t/question-on-boost-could-not-detect-the-boost-libraries-version-1-35-or-higher/157245)
**Author:** [@Brook\_L](https://www.ruby-forum.com/u/Brook_L)\ **Replies:** 1\ **Last updated:** [January 8, 2009, 9:11pm UTC](https://www.ruby-forum.com/t/question-on-boost-could-not-detect-the-boost-libraries-version-1-35-or-higher/157245 "2009-01-08T21:11:36Z")
Hi All, I am trying to install gnuradio from trunk (svn co http://gnuradio.org/svn/gnuradio/trunk). Before that I download boost\_1\_36\_0 from boost.sourceforge.net, and install boost\_1\_36\_0 first. ~$ cd boost\_1\_36\_0/ … --- ## [Ssl\_dhparam compatibility issues?](https://www.ruby-forum.com/t/ssl-dhparam-compatibility-issues/242060)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [May 23, 2015, 9:54pm UTC](https://www.ruby-forum.com/t/ssl-dhparam-compatibility-issues/242060 "2015-05-23T21:54:47Z")
I’m using Mozilla’s “Old backward compatibility” ssl\_ciphers so I feel good about my compatibility there, but does the following open me up to potential compatibility problems: openssl dhparam -out dhparams.pem 2048 n… --- ## [Strange error at render partial](https://www.ruby-forum.com/t/strange-error-at-render-partial/234814)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 3\ **Last updated:** [August 7, 2014, 9:19am UTC](https://www.ruby-forum.com/t/strange-error-at-render-partial/234814 "2014-08-07T09:19:37Z")
Hello! I have some problems I have a pages controler and a view called add\_lesson.In this view i use a partial to another view of lesson controller.This is the partial \_show.html.erb \<%= form\_for @lesson do %\> \<%= l… --- ## [Ruby security announce mailing list?](https://www.ruby-forum.com/t/ruby-security-announce-mailing-list/239975)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [April 1, 2014, 8:09am UTC](https://www.ruby-forum.com/t/ruby-security-announce-mailing-list/239975 "2014-04-01T08:09:52Z")
I’m looking for a mailing list to subscribe regarding ruby security to know at once when a new version is released and what the actual security flaw is and if there is a workaround for it. I checked on ruby-lang but c… --- ## [Lavori Ruby/Rails in Irlanda](https://www.ruby-forum.com/t/lavori-ruby-rails-in-irlanda/227586)
**Author:** [@dawillis](https://www.ruby-forum.com/u/dawillis)\ **Replies:** 3\ **Last updated:** [March 21, 2013, 11:04am UTC](https://www.ruby-forum.com/t/lavori-ruby-rails-in-irlanda/227586 "2013-03-21T11:04:27Z")
Ho ricevuto questo, abbastanza dettagliato in termini di $$$ e benefici. Naturalmente il costo della vita e piu alto la, e fai la muffa con tutta la pioggia (io non potrei mai abitare la per il clima), ma la birra e\` … --- ## [Using and Querying Struct](https://www.ruby-forum.com/t/using-and-querying-struct/225392)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [January 5, 2013, 4:27pm UTC](https://www.ruby-forum.com/t/using-and-querying-struct/225392 "2013-01-05T16:27:28Z")
I’m trying to use the Stuct class to store some data. In my case, a bunch of data. But, in simplistic terms I’ve come up with the following example of what I’m looking for. class Mailinglist \< Struct.new(:f\_name, :l\_… --- ## [De-listing of ruby-doc.org on ruby-lang.org?](https://www.ruby-forum.com/t/de-listing-of-ruby-doc-org-on-ruby-lang-org/211702)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 8\ **Last updated:** [September 11, 2011, 7:26pm UTC](https://www.ruby-forum.com/t/de-listing-of-ruby-doc-org-on-ruby-lang-org/211702 "2011-09-11T19:26:15Z")
This may have been brought up before, but as a newbie Ruby programmer, I’ve just been tripped up by an error in the documentation at ruby-doc.org. I’ve only just heard that this documentation is years out of date and … --- ## [Ruby for WATIR](https://www.ruby-forum.com/t/ruby-for-watir/165482)
**Author:** [@sindhu\_watir](https://www.ruby-forum.com/u/sindhu_watir)\ **Replies:** 8\ **Last updated:** [March 16, 2011, 12:20pm UTC](https://www.ruby-forum.com/t/ruby-for-watir/165482 "2011-03-16T12:20:53Z")
Hi, I am trying to automate one web based application…I encountered one page which has 5 source pages in html…Which source page it wil read…How to specify the links and button in a specific source page…Pleas help me … --- ## [Problem with installing Ruby GTK](https://www.ruby-forum.com/t/problem-with-installing-ruby-gtk/203472)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [February 21, 2011, 12:24pm UTC](https://www.ruby-forum.com/t/problem-with-installing-ruby-gtk/203472 "2011-02-21T12:24:57Z")
Hello People, I tried to install Ruby GTK using the following command on my Ubuntu: $ sudo gem install gtk2 and it spits out some error as shown: Building native extensions. This could take a while… ERROR: Error i… --- ## [\[Mock\]How do I check order of method argument?](https://www.ruby-forum.com/t/mock-how-do-i-check-order-of-method-argument/200622)
**Author:** [@nikuSESS](https://www.ruby-forum.com/u/nikuSESS)\ **Replies:** 3\ **Last updated:** [December 18, 2010, 1:17pm UTC](https://www.ruby-forum.com/t/mock-how-do-i-check-order-of-method-argument/200622 "2010-12-18T13:17:48Z")
Hello. My name is niku. I’m using rspec 2.2.1 /tmp% rspec --version 2.2.1 I tested fixed\_stdout\_spec.rb · GitHub and passed. /tmp% rspec stdout\_spec.rb … Finished in 0.00105 seconds 2 examples, 0 failures But I… --- ## [Rails Edge: gem bundle error](https://www.ruby-forum.com/t/rails-edge-gem-bundle-error/182865)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 3\ **Last updated:** [February 4, 2010, 3:46am UTC](https://www.ruby-forum.com/t/rails-edge-gem-bundle-error/182865 "2010-02-04T03:46:49Z")
Hi. Having installed Ruby 1.9 from source, I decided to have a look at Rails3 aka Rails edge from git. Therefore, I followed wycats instructions (http://weblog.rubyonrails.org/2010/1/1/getting-a-new-app- running-on-e… --- ## [Generating a PDF using popen and wkhtmltopdf](https://www.ruby-forum.com/t/generating-a-pdf-using-popen-and-wkhtmltopdf/182739)
**Author:** [@nrimbeau](https://www.ruby-forum.com/u/nrimbeau)\ **Replies:** 3\ **Last updated:** [February 3, 2010, 2:42am UTC](https://www.ruby-forum.com/t/generating-a-pdf-using-popen-and-wkhtmltopdf/182739 "2010-02-03T02:42:02Z")
As described on wkhtmltopdf Google group (Google Code Archive - Long-term storage for Google Code Project Hosting.), I have a problem generating a PDF while using popen and wkhtmltopdf. wkhtmltopdf takes HTML code as … --- ## [The easiest way to separate substrings from a line string](https://www.ruby-forum.com/t/the-easiest-way-to-separate-substrings-from-a-line-string/171795)
**Author:** [@thriving](https://www.ruby-forum.com/u/thriving)\ **Replies:** 8\ **Last updated:** [July 13, 2009, 5:11am UTC](https://www.ruby-forum.com/t/the-easiest-way-to-separate-substrings-from-a-line-string/171795 "2009-07-13T05:11:38Z")
I have working on tag system and There is information like this “important urgent project 2009” i want to seperate into word, one word at the time is okay What is the easiest way to separate those string word by word,… --- ## [How to make ZenTest autotest run whenever my tests change](https://www.ruby-forum.com/t/how-to-make-zentest-autotest-run-whenever-my-tests-change/171630)
**Author:** [@Phlip](https://www.ruby-forum.com/u/Phlip)\ **Replies:** 8\ **Last updated:** [July 7, 2009, 2:13am UTC](https://www.ruby-forum.com/t/how-to-make-zentest-autotest-run-whenever-my-tests-change/171630 "2009-07-07T02:13:47Z")
Railsters: Despite Rails being the only Web platform designed for TDD, a lot of its test infrastructure is still “cargo cult” - imitating other test rigs instead of understanding their principles. Most importantly,… --- ## [Need a hash/iteration tutorial...text reading](https://www.ruby-forum.com/t/need-a-hash-iteration-tutorial-text-reading/170559)
**Author:** [@S-redyck](https://www.ruby-forum.com/u/S-redyck)\ **Replies:** 8\ **Last updated:** [June 20, 2009, 2:42pm UTC](https://www.ruby-forum.com/t/need-a-hash-iteration-tutorial-text-reading/170559 "2009-06-20T14:42:17Z")
I have been working my way through a ruby book (Beginning Ruby) and I want to extend on an interesting capability dealing with hashes. the code: text=’’ line\_count=0 File.open(“txt.txt”).each do |line| line\_count +… --- ## [Rewrite Rules HELP needed](https://www.ruby-forum.com/t/rewrite-rules-help-needed/167197)
**Author:** [@Glen\_L](https://www.ruby-forum.com/u/Glen_L)\ **Replies:** 8\ **Last updated:** [May 5, 2009, 5:39pm UTC](https://www.ruby-forum.com/t/rewrite-rules-help-needed/167197 "2009-05-05T17:39:00Z")
Can you please tell me how can I translate this rewrite so it can work with nginx? DirectoryIndex index.php RewriteEngine on RewriteCond $1 !^(index.php|images|css|js|robots.txt|favicon.ico) RewriteCond %{REQUEST\_F… --- ## [\[off-topic\] campamento rails](https://www.ruby-forum.com/t/off-topic-campamento-rails/153899)
**Author:** [@Felipe\_TSArmero](https://www.ruby-forum.com/u/Felipe_TSArmero)\ **Replies:** 3\ **Last updated:** [November 23, 2008, 11:01am UTC](https://www.ruby-forum.com/t/off-topic-campamento-rails/153899 "2008-11-23T11:01:25Z")
Holas, Comento una idea que me lleva rondando la cabeza unas semanas y que ya comenté con algunos de vosotros en la conferencia la semana pasada, mas que nada queria ver que aceptación tiene y se la vemos viable. La … --- ## [Can I get more details in the "rake spec" output (e.g. for eql fail, what was the actual value that](https://www.ruby-forum.com/t/can-i-get-more-details-in-the-rake-spec-output-e-g-for-eql-fail-what-was-the-actual-value-that/150306)
**Author:** [@greg](https://www.ruby-forum.com/u/greg)\ **Replies:** 3\ **Last updated:** [October 7, 2008, 6:10pm UTC](https://www.ruby-forum.com/t/can-i-get-more-details-in-the-rake-spec-output-e-g-for-eql-fail-what-was-the-actual-value-that/150306 "2008-10-07T18:10:50Z")
Hi, Can I get more details in the “rake spec” output (e.g. for eql fail, what was the actual value that was returned)??? Another example might be what the exception actually is in a case the “should not raise except… --- ## [Undefined method \`store\_full\_sti\_class=' for ActiveRecord::Base:Class (NoMethodError)](https://www.ruby-forum.com/t/undefined-method-store-full-sti-class-for-activerecord-class-nomethoderror/139274)
**Author:** [@Iros](https://www.ruby-forum.com/u/Iros)\ **Replies:** 3\ **Last updated:** [June 26, 2008, 10:26am UTC](https://www.ruby-forum.com/t/undefined-method-store-full-sti-class-for-activerecord-class-nomethoderror/139274 "2008-06-26T10:26:35Z")
Hi everyone, I created a new demo app with ‘rails demo’ and proceeded to try and launch the server with ‘ruby scripts/server’. I get the following stack: C:\\railsProj\\demo\>ruby script/server =\> Booting Mongrel (use … --- ## [Use cattr\_accessors for Engines::Plugin defaults?](https://www.ruby-forum.com/t/use-cattr-accessors-for-engines-plugin-defaults/134765)
**Author:** [@Sven\_F](https://www.ruby-forum.com/u/Sven_F)\ **Replies:** 0\ **Last updated:** [April 14, 2008, 10:42pm UTC](https://www.ruby-forum.com/t/use-cattr-accessors-for-engines-plugin-defaults/134765 "2008-04-14T22:42:53Z")
In Engines::Plugin we have: module Engines class Plugin \< Rails::Plugin # … def default\_code\_paths %w(app/controllers app/helpers app/models components lib) end which is great because now one can overwrite this in… --- ## [Terminology: class methods versus kernel methods](https://www.ruby-forum.com/t/terminology-class-methods-versus-kernel-methods/118112)
**Author:** [@Thufir](https://www.ruby-forum.com/u/Thufir)\ **Replies:** 8\ **Last updated:** [October 24, 2007, 12:02pm UTC](https://www.ruby-forum.com/t/terminology-class-methods-versus-kernel-methods/118112 "2007-10-24T12:02:20Z")
“One secret about kernel methods like print: they are actually class methods,” according to why’s poignant guide to ruby. This is frustrating for me, because I first thought “oh, that’s like a static class method, a l… --- ## [Login\_engine license?](https://www.ruby-forum.com/t/login-engine-license/81546)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 3\ **Last updated:** [September 25, 2007, 10:43pm UTC](https://www.ruby-forum.com/t/login-engine-license/81546 "2007-09-25T22:43:34Z")
Hi! I can’t seem to find any licensing information for the login\_engine plugin. I notice that the engines plugin is covered by the MIT license (and includes a file called MIT-LICENSE), so I’m assuming that the login… --- ## [Noob: HOWTO Externalize Strings?](https://www.ruby-forum.com/t/noob-howto-externalize-strings/88122)
**Author:** [@Thogra](https://www.ruby-forum.com/u/Thogra)\ **Replies:** 3\ **Last updated:** [March 8, 2007, 4:42pm UTC](https://www.ruby-forum.com/t/noob-howto-externalize-strings/88122 "2007-03-08T16:42:21Z")
Hi all, I’m totally new to Rails and was wondering how to externalize message strings in a file so I can use them throughout my application. Is there something already provided with Rails ? Thanks Thogra --- ## [Exit in a bloc DRY way](https://www.ruby-forum.com/t/exit-in-a-bloc-dry-way/85974)
**Author:** [@Josselin](https://www.ruby-forum.com/u/Josselin)\ **Replies:** 8\ **Last updated:** [February 18, 2007, 2:16pm UTC](https://www.ruby-forum.com/t/exit-in-a-bloc-dry-way/85974 "2007-02-18T14:16:27Z")
I wrote this code that’s running well… origin = false contact.each {|c| origin = true if c.from == parameter } nb -= 1 if origin is there any way to write it in one line ? (exiting from the bloc when the conditio… --- ## [AR/SQLServer: Legacy column names with embedded spaces](https://www.ruby-forum.com/t/ar-sqlserver-legacy-column-names-with-embedded-spaces/78527)
**Author:** [@weyus](https://www.ruby-forum.com/u/weyus)\ **Replies:** 3\ **Last updated:** [December 7, 2006, 4:44pm UTC](https://www.ruby-forum.com/t/ar-sqlserver-legacy-column-names-with-embedded-spaces/78527 "2006-12-07T16:44:47Z")
I’m working against a legacy (which means I can’t change the table or move to MySQL ;\]) table in a SQL Server database that has column names with embedded spaces in them (see error messages below). When I go to delete… --- ## [\*Lazy\* loading attributes](https://www.ruby-forum.com/t/lazy-loading-attributes/77535)
**Author:** [@jonlog](https://www.ruby-forum.com/u/jonlog)\ **Replies:** 3\ **Last updated:** [November 29, 2006, 1:17am UTC](https://www.ruby-forum.com/t/lazy-loading-attributes/77535 "2006-11-29T01:17:20Z")
Imagine that I have a class Book, and a class Chapter, and Chapter has a text attribute that contains the text of the chapter. Is there a convenient railsy way to tell Chapter to only load chapter.text from the db wh… --- ## [RE: Re: Ciao a tutti](https://www.ruby-forum.com/t/re-re-ciao-a-tutti/64025)
**Author:** [@Giuliano\_U](https://www.ruby-forum.com/u/Giuliano_U)\ **Replies:** 8\ **Last updated:** [June 21, 2006, 9:49pm UTC](https://www.ruby-forum.com/t/re-re-ciao-a-tutti/64025 "2006-06-21T21:49:14Z")
java? hai deciso di farti proprio del male eh? :slight\_smile: se il tuo unico scopo è fare portali e siti web usa il manuale di java per mettere in piano quel mobile antico che ti ha regalato la nonna… e rimedia invec… --- ## [Test unit with ARGV input](https://www.ruby-forum.com/t/test-unit-with-argv-input/55787)
**Author:** [@rtilley](https://www.ruby-forum.com/u/rtilley)\ **Replies:** 3\ **Last updated:** [March 23, 2006, 9:54pm UTC](https://www.ruby-forum.com/t/test-unit-with-argv-input/55787 "2006-03-23T21:54:00Z")
I can’t get test/unit to work with command line scripts that take user input via ARGV. Any tips on this? I continually get ‘initialize’: wrong number of arguments (0 for 1) (ArgumentError) that go back to my initializ… --- ## [Method overload, care to improve?](https://www.ruby-forum.com/t/method-overload-care-to-improve/84408)
**Author:** [@Trans](https://www.ruby-forum.com/u/Trans)\ **Replies:** 8\ **Last updated:** [March 21, 2006, 12:38pm UTC](https://www.ruby-forum.com/t/method-overload-care-to-improve/84408 "2006-03-21T12:38:56Z")
Have a need to create method overloading, so I put together an implementation. Curious what other think of it; how to improve it; or do it a better way. Thanks, T. ---- overload.rb class Module def method\_overloads … --- ## [Strategies for Unit testing 2 databases](https://www.ruby-forum.com/t/strategies-for-unit-testing-2-databases/102399)
**Author:** [@evronm](https://www.ruby-forum.com/u/evronm)\ **Replies:** 8\ **Last updated:** [February 22, 2006, 12:49pm UTC](https://www.ruby-forum.com/t/strategies-for-unit-testing-2-databases/102399 "2006-02-22T12:49:44Z")
Hi, My application spans 2 (or more) databases for some very specific reasons… My models are working fine, even dynamically establishing connections as needed at runtime, and spanning relationships across the databas… --- ## [Saving PMTs as Python Dictionaries to .Mat File](https://www.ruby-forum.com/t/saving-pmts-as-python-dictionaries-to-mat-file/232430)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [October 9, 2014, 8:38pm UTC](https://www.ruby-forum.com/t/saving-pmts-as-python-dictionaries-to-mat-file/232430 "2014-10-09T20:38:14Z")
I have a series of collected metadata files. I have taken both the gr\_read\_file\_metadata.py and parse\_file\_metadata.py scripts and hacked them to my own needs. What I would like to do is convert the PMT to python dic… --- ## [Hartl RoR tutorial Section 5.3.4](https://www.ruby-forum.com/t/hartl-ror-tutorial-section-5-3-4/222751)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 2\ **Last updated:** [February 8, 2014, 10:03pm UTC](https://www.ruby-forum.com/t/hartl-ror-tutorial-section-5-3-4/222751 "2014-02-08T22:03:41Z")
Hi can anyone help me with a snag, in Section 5.3.4? Having to do with Listing 5.27, Prettier tests for the static pages, Terminal gives me this when I run the bundle exec rspec spec/requests/static\_pages\_spec.rb Rob… --- ## [Openssl - complete jar bundle question](https://www.ruby-forum.com/t/openssl-complete-jar-bundle-question/235190)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 2\ **Last updated:** [June 8, 2013, 1:52am UTC](https://www.ruby-forum.com/t/openssl-complete-jar-bundle-question/235190 "2013-06-08T01:52:47Z")
Hi I have used the jrubyc for creating classes that are doing use of the Openssl support. While i’m running the script onto the Jruby thought prompt all works but when i do it with the complete jar fails requesting … --- ## [Failed. Response code = 404 error. ActiveResource, RoR, REST](https://www.ruby-forum.com/t/failed-response-code-404-error-activeresource-ror-rest/221460)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 2\ **Last updated:** [July 17, 2012, 2:38pm UTC](https://www.ruby-forum.com/t/failed-response-code-404-error-activeresource-ror-rest/221460 "2012-07-17T14:38:34Z")
Hi all, I try to create a RoR app to consume a RESTFul WCF service. I used WebInvoke to wrap WCF service then launched it by using Visual studio using System; using System.Collections.Generic; using System.Linq; u… --- ## [Fastcgi\_hide\_header inside an IF statement](https://www.ruby-forum.com/t/fastcgi-hide-header-inside-an-if-statement/175733)
**Author:** [@Kaspars\_Dambis](https://www.ruby-forum.com/u/Kaspars_Dambis)\ **Replies:** 2\ **Last updated:** [September 18, 2009, 8:52pm UTC](https://www.ruby-forum.com/t/fastcgi-hide-header-inside-an-if-statement/175733 "2009-09-18T20:52:18Z")
I have two php scripts (css.php and js.php) which combine all css and js files. To make things faster on the client side, I want to set expires header to far future not set cookies for those request Here is what work… --- ## [Ruby-net-ldap search result pagination](https://www.ruby-forum.com/t/ruby-net-ldap-search-result-pagination/173913)
**Author:** [@paragados](https://www.ruby-forum.com/u/paragados)\ **Replies:** 2\ **Last updated:** [August 26, 2009, 8:28am UTC](https://www.ruby-forum.com/t/ruby-net-ldap-search-result-pagination/173913 "2009-08-26T08:28:21Z")
Hi, I’m new to ldap and I need to paginate the search result that it will return. Is there a control that needs to be set like in offset in DB? Or does will paginate work with ruby-net-ldap? Thanks. [Previous page](https://www.ruby-forum.com/top.md?page=833&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=835&per_page=50)