# Top **URL:** https://www.ruby-forum.com/top.md?page=703 [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:** 704 --- ## [Power Point / Keynote presentation in website](https://www.ruby-forum.com/t/power-point-keynote-presentation-in-website/207891)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 8\ **Last updated:** [June 5, 2011, 7:38pm UTC](https://www.ruby-forum.com/t/power-point-keynote-presentation-in-website/207891 "2011-06-05T19:38:05Z")
Hi, I’d like to know how can I do something like that entrance: http://www.ibderma.com.br/index\_02.html I think it can be done with Power Point or Keynote (even better if possible, cause I’m on a mac), but I have no … --- ## [Redefe each to include each\_with\_index and arity=2](https://www.ruby-forum.com/t/redefe-each-to-include-each-with-index-and-arity-2/148237)
**Author:** [@dandiebolt](https://www.ruby-forum.com/u/dandiebolt)\ **Replies:** 8\ **Last updated:** [September 15, 2008, 2:25pm UTC](https://www.ruby-forum.com/t/redefe-each-to-include-each-with-index-and-arity-2/148237 "2008-09-15T14:25:08Z")
Is is possible to redefine each so that each\_with\_index behavior can be acheived with an extra parameter to the block each is called with? In other words, how do you redefine each so that instead of using this constru… --- ## [How to GET/POST in Rails?](https://www.ruby-forum.com/t/how-to-get-post-in-rails/135437)
**Author:** [@arun](https://www.ruby-forum.com/u/arun)\ **Replies:** 8\ **Last updated:** [April 23, 2008, 1:44am UTC](https://www.ruby-forum.com/t/how-to-get-post-in-rails/135437 "2008-04-23T01:44:04Z")
Is there a definitive guide on how to create a controller that understands and responds to GET/POST methods ? This does not necessarily mean I’m trying RESTful Web services. Google returned lot of material but most of… --- ## [Aplicaciones grandes](https://www.ruby-forum.com/t/aplicaciones-grandes/114910)
**Author:** [@william](https://www.ruby-forum.com/u/william)\ **Replies:** 8\ **Last updated:** [September 26, 2007, 10:52pm UTC](https://www.ruby-forum.com/t/aplicaciones-grandes/114910 "2007-09-26T22:52:55Z")
Buenas, amigos del foro. será conveniente hacer una aplicacion grande, muy transaccional utilizando Rails? dicha aplicacion esta pensada para J2EE. esta aplicacion se piensa apoyar mucho en la base de datos ORACLE, … --- ## [Pass block instead of here document?](https://www.ruby-forum.com/t/pass-block-instead-of-here-document/73634)
**Author:** [@Morton\_G](https://www.ruby-forum.com/u/Morton_G)\ **Replies:** 8\ **Last updated:** [October 27, 2006, 12:35am UTC](https://www.ruby-forum.com/t/pass-block-instead-of-here-document/73634 "2006-10-27T00:35:06Z")
I have a situation where I want to send many messages, one after the other, to single object. Instead of writing, say, foo.eat burger, fries foo.drink beer foo.be\_merry I want to be able to write something like: foo.… --- ## [AJAX + Table](https://www.ruby-forum.com/t/ajax-table/95293)
**Author:** [@jjantz](https://www.ruby-forum.com/u/jjantz)\ **Replies:** 8\ **Last updated:** [January 17, 2006, 1:27am UTC](https://www.ruby-forum.com/t/ajax-table/95293 "2006-01-17T01:27:45Z")
Hello all. I am trying ot load table rows using AJAX based on a search. The following code results in: Firefox renders correctly (Multiple rows inserted into page). Opera renders the entire returned string in one by… --- ## [Pluralis versus Singularis](https://www.ruby-forum.com/t/pluralis-versus-singularis/50804)
**Author:** [@christer](https://www.ruby-forum.com/u/christer)\ **Replies:** 8\ **Last updated:** [November 30, 2005, 8:19am UTC](https://www.ruby-forum.com/t/pluralis-versus-singularis/50804 "2005-11-30T08:19:35Z")
What would happen if Singularis was used everywhere instead of Pluralis? (table name User instead of Users, etc) Are the advantages really outweighing the disadvantages? There must exist other ways of handling naming … --- ## [Nginx\_ajp\_module - support AJP protocol proxy with Nginx](https://www.ruby-forum.com/t/nginx-ajp-module-support-ajp-protocol-proxy-with-nginx/190526)
**Author:** [@yaoweibin](https://www.ruby-forum.com/u/yaoweibin)\ **Replies:** 0\ **Last updated:** [June 22, 2010, 6:20am UTC](https://www.ruby-forum.com/t/nginx-ajp-module-support-ajp-protocol-proxy-with-nginx/190526 "2010-06-22T06:20:41Z")
Hi, folks: I’m proud to announce that nginx\_ajp\_module is published at first time. With this module, Nginx can connect to Tomcat’s AJP/1.3 port directly. The backend connections are keepalive, sesstion sticky. Projec… --- ## [Shipping a gem with jruby.jar](https://www.ruby-forum.com/t/shipping-a-gem-with-jruby-jar/164009)
**Author:** [@juan\_zanos](https://www.ruby-forum.com/u/juan_zanos)\ **Replies:** 7\ **Last updated:** [March 26, 2009, 10:40pm UTC](https://www.ruby-forum.com/t/shipping-a-gem-with-jruby-jar/164009 "2009-03-26T22:40:54Z")
Is it possible to ship a gem with jruby.jar in a way that jruby scripts can access the gem? I’d like to do so in a way that doesn’t require installing either ruby or jruby. BTW, googling variants of ruby, gem, and sh… --- ## [\[OT\] Streaming de la conferencia rails](https://www.ruby-forum.com/t/ot-streaming-de-la-conferencia-rails/153203)
**Author:** [@javier\_ramirez](https://www.ruby-forum.com/u/javier_ramirez)\ **Replies:** 7\ **Last updated:** [November 13, 2008, 6:38pm UTC](https://www.ruby-forum.com/t/ot-streaming-de-la-conferencia-rails/153203 "2008-11-13T18:38:33Z")
Hola, Para los que no habéis podido asistir a la conferencia rails, podéis ver el streaming en vivo de todas las charlas en las URLs que aparecen en el blog de la conferencia saludos, – javier ramírez …i do ruby… --- ## [Conditional overriding of operators](https://www.ruby-forum.com/t/conditional-overriding-of-operators/152467)
**Author:** [@daniel304](https://www.ruby-forum.com/u/daniel304)\ **Replies:** 7\ **Last updated:** [November 4, 2008, 2:52pm UTC](https://www.ruby-forum.com/t/conditional-overriding-of-operators/152467 "2008-11-04T14:52:41Z")
Hello! I am trying to replace .+ operator of Numeric class if and only if argument (summand) is my own class. To be more specific: I am writing geometry module in Ruby and need to implement vector-number multiplicati… --- ## [Programmatically creating a local variable using a symol](https://www.ruby-forum.com/t/programmatically-creating-a-local-variable-using-a-symol/125164)
**Author:** [@tho\_mica\_l](https://www.ruby-forum.com/u/tho_mica_l)\ **Replies:** 7\ **Last updated:** [January 7, 2008, 9:17am UTC](https://www.ruby-forum.com/t/programmatically-creating-a-local-variable-using-a-symol/125164 "2008-01-07T09:17:54Z")
Hi, Where are variables actually stored? Or rather: how do I create a new variable without using eval? I’d like to write something like this. bind :a, 1 p a =\> 1 How could I accompish this? How could a definition of… --- ## [Any Muslims around?](https://www.ruby-forum.com/t/any-muslims-around/112029)
**Author:** [@Kyrre\_NygSSSSrd](https://www.ruby-forum.com/u/Kyrre_NygSSSSrd)\ **Replies:** 7\ **Last updated:** [August 16, 2007, 4:41pm UTC](https://www.ruby-forum.com/t/any-muslims-around/112029 "2007-08-16T16:41:19Z")
Just wondering if any Muslims have gotten around to making a Ruby script that like plays a sound or something when it’s time for prayer. Thanks, Kyrre Nygård --- ## [True arity](https://www.ruby-forum.com/t/true-arity/105374)
**Author:** [@Daniel\_DeLorme](https://www.ruby-forum.com/u/Daniel_DeLorme)\ **Replies:** 7\ **Last updated:** [May 30, 2007, 11:52am UTC](https://www.ruby-forum.com/t/true-arity/105374 "2007-05-30T11:52:24Z")
Is there a way to get the maximum number of arguments that a method can receive? Method#arity only gives the lower bound… Daniel --- ## [Rake, Hoe, Meta-Programming, and Warnings (oh my!)](https://www.ruby-forum.com/t/rake-hoe-meta-programming-and-warnings-oh-my/82336)
**Author:** [@timperrett](https://www.ruby-forum.com/u/timperrett)\ **Replies:** 7\ **Last updated:** [January 19, 2007, 4:31pm UTC](https://www.ruby-forum.com/t/rake-hoe-meta-programming-and-warnings-oh-my/82336 "2007-01-19T16:31:59Z")
Is there a way to disable specific warnings from within a Ruby program (not from the command line)? The warnings are coming from some meta-programming code that is redefining instance methods on the fly based on user … --- ## [Constraint Processing (#70)](https://www.ruby-forum.com/t/constraint-processing-70/54628)
**Author:** [@bbazzarrakk](https://www.ruby-forum.com/u/bbazzarrakk)\ **Replies:** 7\ **Last updated:** [March 16, 2006, 3:42pm UTC](https://www.ruby-forum.com/t/constraint-processing-70/54628 "2006-03-16T15:42:00Z")
The three rules of Ruby Q.: Please do not post any solutions or spoiler discussion for this quiz until 48 hours have passed from the time on this message. Support Ruby Q. by submitting ideas as often as you can: … --- ## [“bundle install” error with installation of ruby gem](https://www.ruby-forum.com/t/bundle-install-error-with-installation-of-ruby-gem/267539)
**Author:** [@andronicus](https://www.ruby-forum.com/u/andronicus)\ **Replies:** 1\ **Last updated:** [May 20, 2025, 2:36pm UTC](https://www.ruby-forum.com/t/bundle-install-error-with-installation-of-ruby-gem/267539 "2025-05-20T14:36:58Z")
Hi I am trying to run “bundle install” to install rubygem ‘devise’ from my GemFile. I get the following error: /home/proteus/.rbenv/versions/3.2.7/lib/ruby/site\_ruby/3.2.0/rubygems/requirement.rb:107:in \`parse’: Illfor… --- ## [How would you approach adding comments/reply form to a JQuery slide-out panel for a model?](https://www.ruby-forum.com/t/how-would-you-approach-adding-comments-reply-form-to-a-jquery-slide-out-panel-for-a-model/244491)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 1\ **Last updated:** [April 20, 2016, 11:43pm UTC](https://www.ruby-forum.com/t/how-would-you-approach-adding-comments-reply-form-to-a-jquery-slide-out-panel-for-a-model/244491 "2016-04-20T23:43:20Z")
I’m currently using ‘acts\_commentable\_with\_threading’ on my Post model. I am able to add comments on the show.html.erb page for the posts. What I’ve been trying to do is add this logic inside of the posts feed for use… --- ## [Ruby 1.9.1 ming with mysql on windows successful](https://www.ruby-forum.com/t/ruby-1-9-1-ming-with-mysql-on-windows-successful/169138)
**Author:** [@elricstorm](https://www.ruby-forum.com/u/elricstorm)\ **Replies:** 1\ **Last updated:** [May 30, 2009, 1:05am UTC](https://www.ruby-forum.com/t/ruby-1-9-1-ming-with-mysql-on-windows-successful/169138 "2009-05-30T01:05:51Z")
Well, Thanks to a lot of people I managed to get Ruby 1.9.1 installed with rails and mysql 5.0 locally on my Windows Vista machine. I’m also able to pull remote queries on mysql 5.1 as well. Tested both methods and … --- ## [Error --\> undefined method 'length' for nil:NilClass](https://www.ruby-forum.com/t/error-undefined-method-length-for-nil-nilclass/164583)
**Author:** [@Robert\_J.on](https://www.ruby-forum.com/u/Robert_J.on)\ **Replies:** 1\ **Last updated:** [April 2, 2009, 8:02pm UTC](https://www.ruby-forum.com/t/error-undefined-method-length-for-nil-nilclass/164583 "2009-04-02T20:02:53Z")
I just updated my local repo from gitHub and when I run rake compile I see the following error: C:\\Users\\Robert\\bob-code-repo\\ironruby\_working\\Merlin\\Main\\Languages\\Ruby\>rake compile (in C:/Users/Robert/bob-code-rep… --- ## [NoMethodError: undefined method \`\<=\>' for :zip:Symbol](https://www.ruby-forum.com/t/nomethoderror-undefined-method-for-symbol/186757)
**Author:** [@kyleh](https://www.ruby-forum.com/u/kyleh)\ **Replies:** 1\ **Last updated:** [February 26, 2008, 8:41am UTC](https://www.ruby-forum.com/t/nomethoderror-undefined-method-for-symbol/186757 "2008-02-26T08:41:26Z")
Long time programmer, but I just started learning RoR last week. I am going through some examples in the book “Ruby on Rails: Up and Running”. The example I am on had me add a table to the database that looks like so… --- ## [Highcharts dynamically filter data](https://www.ruby-forum.com/t/highcharts-dynamically-filter-data/245140)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 0\ **Last updated:** [November 11, 2016, 8:11pm UTC](https://www.ruby-forum.com/t/highcharts-dynamically-filter-data/245140 "2016-11-11T20:11:28Z")
I am looking for some guidance for the proper way to do this… I have a project that I have an index page with a set of charts on it. At the top of the index page I have a set of drop down boxes to filter the data in t… --- ## [Unknown regex option pt](https://www.ruby-forum.com/t/unknown-regex-option-pt/244997)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 3\ **Last updated:** [August 2, 2016, 9:09am UTC](https://www.ruby-forum.com/t/unknown-regex-option-pt/244997 "2016-08-02T09:09:45Z")
Hello, I am rather new to ruby.I tried to use load ruby.rb in my hello.rb file.This loads ruby.rb from hello.rb. However, even though I comment out load ruby.rb, it still loads contents of ruby.rb not hello.rb.I then … --- ## [Sites overlap in a EC2 server](https://www.ruby-forum.com/t/sites-overlap-in-a-ec2-server/244309)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 3\ **Last updated:** [March 20, 2016, 11:12pm UTC](https://www.ruby-forum.com/t/sites-overlap-in-a-ec2-server/244309 "2016-03-20T23:12:22Z")
Hi, I have an elatic virtual private server (EC2 VPS by Amazon), in which I would like to host two website (ndrini.eu and dradambrosio.eu). The first (ndrini.eu) is a django dinamic website, and the second (dradambro… --- ## [Why first 16 bytes are wrong with ruby openssl aes 128 cbc?](https://www.ruby-forum.com/t/why-first-16-bytes-are-wrong-with-ruby-openssl-aes-128-cbc/234930)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 3\ **Last updated:** [May 24, 2013, 9:00pm UTC](https://www.ruby-forum.com/t/why-first-16-bytes-are-wrong-with-ruby-openssl-aes-128-cbc/234930 "2013-05-24T21:00:14Z")
I use openssl in ruby and openssl in bash, but the first 16 bytes with ruby/openssl are wrong, why ? (ruby version : 1.8.7) for exemple : with ruby openssl 77 70 30 21 30 30 80 3d 30 31 f1 30 30 30 31 de wrong bytes … --- ## [TETRA phase adjustment bits](https://www.ruby-forum.com/t/tetra-phase-adjustment-bits/201203)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [January 3, 2011, 6:41pm UTC](https://www.ruby-forum.com/t/tetra-phase-adjustment-bits/201203 "2011-01-03T18:41:15Z")
Hi! I know this is slightly off-topic, as it is not really related to gnuradio (despite the USRP and gnuradio being used in my current experiments regarding TETRA): Does anyone know how the phase alignment bits in … --- ## [Archive index infinite loop](https://www.ruby-forum.com/t/archive-index-infinite-loop/226117)
**Author:** [@kturner](https://www.ruby-forum.com/u/kturner)\ **Replies:** 0\ **Last updated:** [December 14, 2010, 8:03am UTC](https://www.ruby-forum.com/t/archive-index-infinite-loop/226117 "2010-12-14T08:03:58Z")
Hi all, I have the standard issue Articles:Archive Monthly Index with four child pages but I’m getting an infinite application loop when getting a monthly index. I have to reboot my server whenever this happens. I’ve… --- ## [\[ANN\] activerecord-jdbc-adapter 0.9.4 released](https://www.ruby-forum.com/t/ann-activerecord-jdbc-adapter-0-9-4-released/186376)
**Author:** [@nicksnels](https://www.ruby-forum.com/u/nicksnels)\ **Replies:** 3\ **Last updated:** [April 12, 2010, 6:28pm UTC](https://www.ruby-forum.com/t/ann-activerecord-jdbc-adapter-0-9-4-released/186376 "2010-04-12T18:28:06Z")
Hi all, I pushed out a (somewhat) rushed 0.9.4 release this afternoon which should resolve the issues you’ve been seeing with Rails 3 beta 2. Please give it a try (gem install activerecord-jdbc-adapter) and let me kn… --- ## [Before\_filters on re-rendered methods - what is the correct RAILS way?](https://www.ruby-forum.com/t/before-filters-on-re-rendered-methods-what-is-the-correct-rails-way/185217)
**Author:** [@Chris\_Mayan](https://www.ruby-forum.com/u/Chris_Mayan)\ **Replies:** 3\ **Last updated:** [March 17, 2010, 9:35am UTC](https://www.ruby-forum.com/t/before-filters-on-re-rendered-methods-what-is-the-correct-rails-way/185217 "2010-03-17T09:35:58Z")
Hello, My Question: How can one have the equivalent of “before\_filter” checking (e.g. to require a user to be logged in before carrying out an action) on a method when the method is called implicitly inside another ac… --- ## [How do I send referer in get request?](https://www.ruby-forum.com/t/how-do-i-send-referer-in-get-request/178504)
**Author:** [@acemutha](https://www.ruby-forum.com/u/acemutha)\ **Replies:** 3\ **Last updated:** [November 6, 2009, 9:55am UTC](https://www.ruby-forum.com/t/how-do-i-send-referer-in-get-request/178504 "2009-11-06T09:55:51Z")
I know how to do it in post but I don’t know using GET. Thanks --- ## [Relative\_url\_root in Engines::RailsExtensions::AssetHelpers.plugin\_asset\_path](https://www.ruby-forum.com/t/relative-url-root-in-engines-assethelpers-plugin-asset-path/173576)
**Author:** [@John\_Koleszar](https://www.ruby-forum.com/u/John_Koleszar)\ **Replies:** 0\ **Last updated:** [August 11, 2009, 5:09pm UTC](https://www.ruby-forum.com/t/relative-url-root-in-engines-assethelpers-plugin-asset-path/173576 "2009-08-11T17:09:40Z")
Hi, I have a rails app (redmine) running within a sub-uri via the following directive in environment.rb: ActionController::AbstractRequest.relative\_url\_root = “/redmine” Unfortunately, URLs generated for plugin asset… --- ## [Are methods objects?](https://www.ruby-forum.com/t/are-methods-objects/170796)
**Author:** [@quik77](https://www.ruby-forum.com/u/quik77)\ **Replies:** 3\ **Last updated:** [June 23, 2009, 11:30pm UTC](https://www.ruby-forum.com/t/are-methods-objects/170796 "2009-06-23T23:30:35Z")
Before someone showed me method(:puts).class I thought methods are no objects. But class Method seems to exist, with Method.class giving back Class, so Method.class.new would be the same as Class.new I guess one… --- ## [Help building wxRuby with VC8](https://www.ruby-forum.com/t/help-building-wxruby-with-vc8/164553)
**Author:** [@Miguel\_MuSSSSoz\_Ara](https://www.ruby-forum.com/u/Miguel_MuSSSSoz_Ara)\ **Replies:** 3\ **Last updated:** [April 15, 2009, 1:27am UTC](https://www.ruby-forum.com/t/help-building-wxruby-with-vc8/164553 "2009-04-15T01:27:51Z")
Hello, I’m trying to build wxRuby-2.0.0 with Ruby 1.9.1-p0 and SWIG 1.3.39 using VC8, but so far I didn’t manage to do it. First of all, is there some information available online for building wxRuby with Visual Stud… --- ## [Getting 12:00 PM instead of 12:00 AM](https://www.ruby-forum.com/t/getting-12-00-pm-instead-of-12-00-am/88437)
**Author:** [@dorelal](https://www.ruby-forum.com/u/dorelal)\ **Replies:** 3\ **Last updated:** [March 11, 2007, 12:35pm UTC](https://www.ruby-forum.com/t/getting-12-00-pm-instead-of-12-00-am/88437 "2007-03-11T12:35:33Z")
t1 = Time.now =\> Sat Mar 10 19:27:33 -0500 2007 t2 = t1.change(:hour =\> 12, :min =\> 0, :sec =\> 0) =\> Sat Mar 10 12:00:00 -0500 2007 t2.strftime("%H:%M %p") =\> “12:00 PM” Since I am setting hour to 12, I was… --- ## [Re: \[jobs\] Ricerca sviluppatore Ruby On Rails - Related](https://www.ruby-forum.com/t/re-jobs-ricerca-sviluppatore-ruby-on-rails-related/236764)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 4\ **Last updated:** [October 1, 2013, 7:47pm UTC](https://www.ruby-forum.com/t/re-jobs-ricerca-sviluppatore-ruby-on-rails-related/236764 "2013-10-01T19:47:43Z")
Anche io il primo lavoro Ruby l’ho trovato qui, ma era tanto tanto tanto tempo fa :slight\_smile: In Italia viviamo una situazione complessa, i fattori sono i seguenti: C’ carenza di programmatori anche all’estero. E… --- ## [Motion detection](https://www.ruby-forum.com/t/motion-detection/222694)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 4\ **Last updated:** [September 6, 2012, 11:53am UTC](https://www.ruby-forum.com/t/motion-detection/222694 "2012-09-06T11:53:41Z")
Ciao a tutti, vorrei scrivere un software che, utilizzando una webcam, rilevi del movimento e vorrei usare ruby. Conoscete qualche libreria o un modo furbo per farlo? Ho trovato soltanto rmotion ma sembra essere un p… --- ## [KingApi.com - petit répertoire de service s SAAS](https://www.ruby-forum.com/t/kingapi-com-petit-ra-pertoire-de-service-s-saas/185535)
**Author:** [@thbar](https://www.ruby-forum.com/u/thbar)\ **Replies:** 4\ **Last updated:** [March 25, 2010, 5:35pm UTC](https://www.ruby-forum.com/t/kingapi-com-petit-ra-pertoire-de-service-s-saas/185535 "2010-03-25T17:35:23Z")
Hello, une petite news pour vous annoncer qu’on a planché avec Sébastien Gruhier sur la réalisation d’un petit annuaire de services SAAS, dans le but de faire une sorte de tool-box quand on veut créer un nouveau site… --- ## [Adding image uploads to custom extension](https://www.ruby-forum.com/t/adding-image-uploads-to-custom-extension/158464)
**Author:** [@littleknown](https://www.ruby-forum.com/u/littleknown)\ **Replies:** 4\ **Last updated:** [January 23, 2009, 6:56pm UTC](https://www.ruby-forum.com/t/adding-image-uploads-to-custom-extension/158464 "2009-01-23T18:56:59Z")
Could anyone provide some direction in adding something like this? I’m guessing I would have to use the attachment\_fu plugin but I’m not sure how to integrate this with Radiant. --- ## [\[ANN\] Ruby-GetText-Package-1.92.0](https://www.ruby-forum.com/t/ann-ruby-gettext-package-1-92-0/144808)
**Author:** [@Masao\_M](https://www.ruby-forum.com/u/Masao_M)\ **Replies:** 4\ **Last updated:** [August 2, 2008, 5:36pm UTC](https://www.ruby-forum.com/t/ann-ruby-gettext-package-1-92-0/144808 "2008-08-02T17:36:45Z")
Hi, Ruby-GetText-Package-1.92.0 is now available. Changes Fixed a memory leak(again) Fixed bugs. Latvian support. Improve to support mo-files. Support revision 1 of mo-file format. Freeze msgstrs. msgc… --- ## [Builder::XmlMarkup adds \ on printing and \ on saving](https://www.ruby-forum.com/t/builder-xmlmarkup-adds-inspect-on-printing-and-clone-on-saving/120887)
**Author:** [@SUzB](https://www.ruby-forum.com/u/SUzB)\ **Replies:** 4\ **Last updated:** [November 21, 2007, 3:02pm UTC](https://www.ruby-forum.com/t/builder-xmlmarkup-adds-inspect-on-printing-and-clone-on-saving/120887 "2007-11-21T15:02:18Z")
Hello, I am new in this group. Please give me a short hint, in case this is the wrong place for my posting. I want to create an XML file and store it in “filetransfer”. The XML part of the file (the body) sould go to… --- ## [Button\_to or link\_to using an image?](https://www.ruby-forum.com/t/button-to-or-link-to-using-an-image/77365)
**Author:** [@brndn](https://www.ruby-forum.com/u/brndn)\ **Replies:** 4\ **Last updated:** [November 28, 2006, 4:21am UTC](https://www.ruby-forum.com/t/button-to-or-link-to-using-an-image/77365 "2006-11-28T04:21:42Z")
I’m trying to link to action using an image. This is what I’m working with: \<%= button\_to (‘Details’, :action =\> ‘details’, :id =\> product ) %\> Is there a good way to make the image the clickable item? Any insights… --- ## [Pleeease help - rubyscript2exe](https://www.ruby-forum.com/t/pleeease-help-rubyscript2exe/96138)
**Author:** [@Gergely\_K](https://www.ruby-forum.com/u/Gergely_K)\ **Replies:** 4\ **Last updated:** [June 29, 2006, 6:49pm UTC](https://www.ruby-forum.com/t/pleeease-help-rubyscript2exe/96138 "2006-06-29T18:49:25Z")
Hi! Has anybody success with making standalone executables. I’m unable to figure out what’s wrong with my method: Installed ruby oneclick installer, installed gtk2.8.18-rc1, tried hello.rb, works. putting all dlls (… --- ## [Dreamhosters beware: 1.1 migration ruckus](https://www.ruby-forum.com/t/dreamhosters-beware-1-1-migration-ruckus/89787)
**Author:** [@Juan\_LupiSSS\_n](https://www.ruby-forum.com/u/Juan_LupiSSS_n)\ **Replies:** 4\ **Last updated:** [March 29, 2006, 9:13am UTC](https://www.ruby-forum.com/t/dreamhosters-beware-1-1-migration-ruckus/89787 "2006-03-29T09:13:37Z")
This will probably demolish your Typo-based weblog and cause some other glitches. Read the comments and some workarounds here: http://blog.dreamhost.com/2006/03/28/new-rails/ – --- ## [Newbie: Strange error when playing with the UserEngine](https://www.ruby-forum.com/t/newbie-strange-error-when-playing-with-the-userengine/55484)
**Author:** [@Jeroen\_van\_Doorn](https://www.ruby-forum.com/u/Jeroen_van_Doorn)\ **Replies:** 4\ **Last updated:** [March 24, 2006, 11:06am UTC](https://www.ruby-forum.com/t/newbie-strange-error-when-playing-with-the-userengine/55484 "2006-03-24T11:06:23Z")
Hi All, When playing with the user engine, I’ve encountered the following. When I want to “register for an account” everything goes ok… But when I want to activate the account I end in an everlasting loop. I’ve found… --- ## [Form Fields Database save](https://www.ruby-forum.com/t/form-fields-database-save/231444)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 6\ **Last updated:** [August 8, 2014, 1:10pm UTC](https://www.ruby-forum.com/t/form-fields-database-save/231444 "2014-08-08T13:10:11Z")
Hello! I have a little problem saving some data in database… I have to models… class Lesson \< ActiveRecord::Base has\_many :sublessons, :dependent =\> :destroy accepts\_nested\_attributes\_for :sublessons end and class… --- ## [Watir question](https://www.ruby-forum.com/t/watir-question/231220)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 6\ **Last updated:** [July 29, 2014, 9:05pm UTC](https://www.ruby-forum.com/t/watir-question/231220 "2014-07-29T21:05:59Z")
hi, please have a look at the below tag I can able to print the id of td from the above tag, but I couldn’t able to print the styleId from the above tag, how would I do that? b.tds.each do |t| put t.id #this … --- ## [Nginx multiple php sites](https://www.ruby-forum.com/t/nginx-multiple-php-sites/230966)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 6\ **Last updated:** [July 18, 2014, 4:39pm UTC](https://www.ruby-forum.com/t/nginx-multiple-php-sites/230966 "2014-07-18T16:39:34Z")
Hi, I’ve been searching (last two days) to find how to setup multiple php sites using nginx. Couldn’t find any documentation around it, hence writing it here. I’ve two codeignetor (php framework) in two different fo… --- ## [Help with ideas for finding dups on very large file](https://www.ruby-forum.com/t/help-with-ideas-for-finding-dups-on-very-large-file/237111)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 6\ **Last updated:** [October 26, 2013, 12:25pm UTC](https://www.ruby-forum.com/t/help-with-ideas-for-finding-dups-on-very-large-file/237111 "2013-10-26T12:25:56Z")
Hello Team, I have a file with over a million records ordered in chronological order. A piece of the file looks like this: START= ‘2013-10-22 00:00:00.436810’ END= 2013-10-22 00:00:00.448811 ID= ‘3b9e6ca5-27fc-44… --- ## [How to use Enumerator::Generator in Ruby 1.9.2](https://www.ruby-forum.com/t/how-to-use-enumerator-generator-in-ruby-1-9-2/205947)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 6\ **Last updated:** [April 19, 2011, 7:36pm UTC](https://www.ruby-forum.com/t/how-to-use-enumerator-generator-in-ruby-1-9-2/205947 "2011-04-19T19:36:52Z")
Hi everybody, There’s a class called Enumerator::Generator in Ruby 1.9.2, and it seems to have only one method “#each” of its own. However the ruby-doc page of Enumerator::Generator is empty, I didn’t google out the … --- ## [Ruby is not accessible from the my terminal](https://www.ruby-forum.com/t/ruby-is-not-accessible-from-the-my-terminal/203128)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 6\ **Last updated:** [February 13, 2011, 10:52pm UTC](https://www.ruby-forum.com/t/ruby-is-not-accessible-from-the-my-terminal/203128 "2011-02-13T22:52:18Z")
My Ubuntu Software Center shows Ruby 1.8 “Installed” but Ruby is not accessible from the my terminal: $ ruby -v The program ‘ruby’ is currently not installed. You can install it by typing: sudo apt-get install ruby … [Previous page](https://www.ruby-forum.com/top.md?page=702&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=704&per_page=50)