# Top **URL:** https://www.ruby-forum.com/top.md?page=832 [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:** 833 --- ## [Problema para levantar una aplicacion](https://www.ruby-forum.com/t/problema-para-levantar-una-aplicacion/132578)
**Author:** [@juansebastian](https://www.ruby-forum.com/u/juansebastian)\ **Replies:** 6\ **Last updated:** [March 21, 2008, 10:15pm UTC](https://www.ruby-forum.com/t/problema-para-levantar-una-aplicacion/132578 "2008-03-21T22:15:03Z")
Bueno gente… les comento qeu soy totalmente nuevo y necesito su ayuda. Tengo un problema que no se como afrontarlo y seguramente ustedes tengan mas idea que yo… Cuando intento entrar a mi “aplicacion” recibo este erro… --- ## [Event Calendar/Scheduler Implementation](https://www.ruby-forum.com/t/event-calendar-scheduler-implementation/130091)
**Author:** [@Elmar](https://www.ruby-forum.com/u/Elmar)\ **Replies:** 6\ **Last updated:** [February 27, 2008, 7:18pm UTC](https://www.ruby-forum.com/t/event-calendar-scheduler-implementation/130091 "2008-02-27T19:18:09Z")
Hi there. I am a RoR newbie and come from the Java/C# perspective. After digging into Rails I would like to convert an ASP.NET project -that served as a protoype- to RoR. The only thing that I haven´t got a good solu… --- ## [Question for rails multidomain application design](https://www.ruby-forum.com/t/question-for-rails-multidomain-application-design/118855)
**Author:** [@gianluca\_t](https://www.ruby-forum.com/u/gianluca_t)\ **Replies:** 6\ **Last updated:** [November 6, 2007, 4:47pm UTC](https://www.ruby-forum.com/t/question-for-rails-multidomain-application-design/118855 "2007-11-06T16:47:55Z")
Hi to all, I would design an application for multidomain support and my question is what is the best practice to do this kind of application ? Eg.: I think to write my application handling the multidomain into routin… --- ## [Pasar aplicacion local a servidor](https://www.ruby-forum.com/t/pasar-aplicacion-local-a-servidor/108632)
**Author:** [@Miguel\_SSSSngel\_Suv](https://www.ruby-forum.com/u/Miguel_SSSSngel_Suv)\ **Replies:** 6\ **Last updated:** [July 26, 2007, 10:00am UTC](https://www.ruby-forum.com/t/pasar-aplicacion-local-a-servidor/108632 "2007-07-26T10:00:43Z")
Hola, estoy intentando pasar la aplicacion que tengo funcionando en local con webrick a dreamhost. Es poco concreto el email, pero no se muy bien por donde empezar. ¿Pueden echarme un cable? Gracias --- ## [In place ajax button](https://www.ruby-forum.com/t/in-place-ajax-button/89871)
**Author:** [@cnicolaou](https://www.ruby-forum.com/u/cnicolaou)\ **Replies:** 6\ **Last updated:** [March 23, 2007, 7:39pm UTC](https://www.ruby-forum.com/t/in-place-ajax-button/89871 "2007-03-23T19:39:03Z")
Hello, I am trying to create a button on the list page that triggers an action, like for example a list of type of wood, and the button adds dynamically upon clicking the number of packages linked to a certain type of… --- ## [Viewing object associated via "has\_many :through"?](https://www.ruby-forum.com/t/viewing-object-associated-via-has-many-through/84531)
**Author:** [@chrisbotor](https://www.ruby-forum.com/u/chrisbotor)\ **Replies:** 6\ **Last updated:** [February 6, 2007, 7:03pm UTC](https://www.ruby-forum.com/t/viewing-object-associated-via-has-many-through/84531 "2007-02-06T19:03:50Z")
This is my first question to the Forum. I’ve set up these associations: class Playlist \< ActiveRecord::Base … has\_many :playlists\_tracks, :dependent =\> :destroy has\_many :track\_ones, :through =\> :playlists\_tracks… --- ## [Ultramonkey vs pound?](https://www.ruby-forum.com/t/ultramonkey-vs-pound/81584)
**Author:** [@nappin](https://www.ruby-forum.com/u/nappin)\ **Replies:** 6\ **Last updated:** [January 10, 2007, 6:22pm UTC](https://www.ruby-forum.com/t/ultramonkey-vs-pound/81584 "2007-01-10T18:22:57Z")
I know most people use pound, but has anyone tried using ultramonkey as a load balancing solution between a cluster of mongrels and lighttpd? Thanks, Ray --- ## [Strange consume behaviours on blocks with mulitple input cha](https://www.ruby-forum.com/t/strange-consume-behaviours-on-blocks-with-mulitple-input-cha/80984)
**Author:** [@matteo\_c](https://www.ruby-forum.com/u/matteo_c)\ **Replies:** 6\ **Last updated:** [January 3, 2007, 12:16pm UTC](https://www.ruby-forum.com/t/strange-consume-behaviours-on-blocks-with-mulitple-input-cha/80984 "2007-01-03T12:16:01Z")
Hi everyone, on Dec 25th I posted a message about a possible strange behaviour of consume in a block where there are two inputs and samples are consumed at different rates; in order to further check the nature of the … --- ## [Rails on Spike](https://www.ruby-forum.com/t/rails-on-spike/98067)
**Author:** [@Ezra\_Nugroho](https://www.ruby-forum.com/u/Ezra_Nugroho)\ **Replies:** 6\ **Last updated:** [December 13, 2005, 6:53pm UTC](https://www.ruby-forum.com/t/rails-on-spike/98067 "2005-12-13T18:53:52Z")
Guys, Spikesource has crafted a LAMP + RoR stack for Fedora Core 3, and we would love to share it with others. This stack makes RoR installation a breeze. http://developer.spikesource.com/projects/railsonspike We wo… --- ## [Ruby Regex - Unable to capture specific data](https://www.ruby-forum.com/t/ruby-regex-unable-to-capture-specific-data/237881)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 8\ **Last updated:** [December 6, 2013, 7:00am UTC](https://www.ruby-forum.com/t/ruby-regex-unable-to-capture-specific-data/237881 "2013-12-06T07:00:32Z")
Hi all, I have several strings of data, which are all very similar, however I only wish to look at some strings which match a specific criteria and ignore the rest. Some samples are below - I want the first and the la… --- ## [Getting going](https://www.ruby-forum.com/t/getting-going/80653)
**Author:** [@bjorn](https://www.ruby-forum.com/u/bjorn)\ **Replies:** 8\ **Last updated:** [February 8, 2010, 7:10am UTC](https://www.ruby-forum.com/t/getting-going/80653 "2010-02-08T07:10:04Z")
Hi, I’m just getting going with RoR and thus far am enjoying it very much. There’s just something oddly satisfying about it. That being said I do find myself tripping over the little things…like NIL. I’ve been doing a… --- ## [No documentation for File's methods?](https://www.ruby-forum.com/t/no-documentation-for-files-methods/167384)
**Author:** [@alby](https://www.ruby-forum.com/u/alby)\ **Replies:** 8\ **Last updated:** [May 8, 2009, 1:47pm UTC](https://www.ruby-forum.com/t/no-documentation-for-files-methods/167384 "2009-05-08T13:47:34Z")
We can do the following… File.open(‘somefile.txt’) File.foreach(‘somefile’) …and I’m trying to see the documentation for these class methods. So I execute “ri File#open” and “ri File#foreach” and I get nothing. I in… --- ## [Ecmascript module](https://www.ruby-forum.com/t/ecmascript-module/158118)
**Author:** [@Chris\_Farmiloe](https://www.ruby-forum.com/u/Chris_Farmiloe)\ **Replies:** 8\ **Last updated:** [February 26, 2009, 12:39am UTC](https://www.ruby-forum.com/t/ecmascript-module/158118 "2009-02-26T00:39:08Z")
Hi, I’ve started to build an nginx module to process server-side ecmascript (javascript) by embedding the spidermonkey engine. I’ve got a (very) rough proof of concept hacked together just now, but after about 30-50 … --- ## [Using an ActiveRecord class method within an ActionMailer object](https://www.ruby-forum.com/t/using-an-activerecord-class-method-within-an-actionmailer-object/150444)
**Author:** [@gaveeno](https://www.ruby-forum.com/u/gaveeno)\ **Replies:** 8\ **Last updated:** [October 10, 2008, 7:19pm UTC](https://www.ruby-forum.com/t/using-an-activerecord-class-method-within-an-actionmailer-object/150444 "2008-10-10T19:19:38Z")
This is a little convoluted and I’m new to Rails, so please bear with me… My application needs to receive both SMS and emails. I have a controller that has a sms\_in method, which receives SMS messages via a HTTP POS… --- ## [\[ANN\] Gerbil 0.0.0 - a document generator](https://www.ruby-forum.com/t/ann-gerbil-0-0-0-a-document-generator/122621)
**Author:** [@snk](https://www.ruby-forum.com/u/snk)\ **Replies:** 8\ **Last updated:** [December 14, 2007, 8:40am UTC](https://www.ruby-forum.com/t/ann-gerbil-0-0-0-a-document-generator/122621 "2007-12-14T08:40:13Z")
Dear developers, technical writers, and documentation gurus, I am proud to announce a new project of mine named “Gerbil” which is beautifully short (176 lines of code) and powerful! http://gerbil.rubyforge.org/g… --- ## [Digest.rb](https://www.ruby-forum.com/t/digest-rb/95504)
**Author:** [@Tanaka\_A](https://www.ruby-forum.com/u/Tanaka_A)\ **Replies:** 8\ **Last updated:** [September 14, 2006, 7:38am UTC](https://www.ruby-forum.com/t/digest-rb/95504 "2006-09-14T07:38:08Z")
require ‘digest/sha2’ e$B$Ne(B sha2 e$B$,$I$&$bM\>7W$K;W$($k$N$G!"e(B require ‘digest’ e$B$G:Q$\`$h$&!“0J2\<$N$h$&$Je(B digest.rb e$B$rIU$1$Fe(B e$B$\*$/$H$$$$$N$G$O$J$$$+$H;W$C$?$s$G$9$,!”$I$&$G$7$g$&e(B? module Digest … --- ## [RoR with CSS on Firefox?](https://www.ruby-forum.com/t/ror-with-css-on-firefox/56926)
**Author:** [@wpwood](https://www.ruby-forum.com/u/wpwood)\ **Replies:** 8\ **Last updated:** [April 6, 2006, 6:45pm UTC](https://www.ruby-forum.com/t/ror-with-css-on-firefox/56926 "2006-04-06T18:45:03Z")
Does anybody have any experience getting CSS working with RoR on Firefox? I need help!!! I’m trying to move to the model from the model so I can use AJAX. The move to s requires I also start using CSS for layout… --- ## [Invalid content-Length ERROR while uploading 2 GB of stream](https://www.ruby-forum.com/t/invalid-content-length-error-while-uploading-2-gb-of-stream/195133)
**Author:** [@amit-singh](https://www.ruby-forum.com/u/amit-singh)\ **Replies:** 0\ **Last updated:** [September 17, 2010, 1:41pm UTC](https://www.ruby-forum.com/t/invalid-content-length-error-while-uploading-2-gb-of-stream/195133 "2010-09-17T13:41:43Z")
Hi all, When Trying to upload 2GB of stream i got invalid content length error am running Apache as frontend server to mongrel and chrome as my browser. One more thing one i do it with mongrel alone am able to uploa… --- ## [Cycle single character in a word](https://www.ruby-forum.com/t/cycle-single-character-in-a-word/253547)
**Author:** [@yugos](https://www.ruby-forum.com/u/yugos)\ **Replies:** 2\ **Last updated:** [March 27, 2020, 9:23am UTC](https://www.ruby-forum.com/t/cycle-single-character-in-a-word/253547 "2020-03-27T09:23:58Z")
Hello everyone, I’m trying to generate words with a single character in it cycling but i’m new to programming so I really don’t how to do this. I tried this but i always get errors : a = \[‘ABCDEF’\] a\[0\].cycle { |x| pu… --- ## [Issue with java.util.concurrent.Callable](https://www.ruby-forum.com/t/issue-with-java-util-concurrent-callable/241190)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [May 17, 2014, 3:04pm UTC](https://www.ruby-forum.com/t/issue-with-java-util-concurrent-callable/241190 "2014-05-17T15:04:57Z")
Hi guys, so I was playing with concurrency in jruby and found some weird behavior that I don’t understand. Here is gist with code sample and description: Fun with cuncurrency in jruby · GitHub in short issue is that i… --- ## [Connection reset by peer and other problems](https://www.ruby-forum.com/t/connection-reset-by-peer-and-other-problems/235595)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 2\ **Last updated:** [January 12, 2014, 2:58pm UTC](https://www.ruby-forum.com/t/connection-reset-by-peer-and-other-problems/235595 "2014-01-12T14:58:19Z")
Hi guys, I’m getting a lot of errors on logs right now and we’ve already tried everything to solve the problem without success. Everything was running just fine until last week. We use nginx and php-fpm. nginx versi… --- ## [Problem with new signals](https://www.ruby-forum.com/t/problem-with-new-signals/228688)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [May 3, 2013, 6:16pm UTC](https://www.ruby-forum.com/t/problem-with-new-signals/228688 "2013-05-03T18:16:50Z")
Hi, if I add a signal to a Gtk::Box super() doesn’t work like expected. The following code works: require ‘gtk3’ class MBox \< Gtk::Box def initialize super(:vertical) pack\_start Gtk::Label.new(‘bla1’) pack\_start … --- ## [Ruby 2.0 Thread multitasking?](https://www.ruby-forum.com/t/ruby-2-0-thread-multitasking/227362)
**Author:** [@chastheone](https://www.ruby-forum.com/u/chastheone)\ **Replies:** 2\ **Last updated:** [March 13, 2013, 1:53am UTC](https://www.ruby-forum.com/t/ruby-2-0-thread-multitasking/227362 "2013-03-13T01:53:17Z")
(4th attempt at posting: The prior 3 attempts were posts to the removed\_email\_address@domain.invalid mailing list … which certainly used to work.) Does Ruby 2.0 run more than one thread at a time? The documentation … --- ## [GTK Table - attach to table but minimal rows?](https://www.ruby-forum.com/t/gtk-table-attach-to-table-but-minimal-rows/213572)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [November 11, 2011, 9:45am UTC](https://www.ruby-forum.com/t/gtk-table-attach-to-table-but-minimal-rows/213572 "2011-11-11T09:45:53Z")
I need a hint to layout a program. Right now I use a table. It has 3 columns: | one | two | three This is fine so far. Now I want to append a Gtk::Statusbar | one | two | three STATUSBAR GOES HERE But I wa… --- ## [Documentation for index() and find\_index()](https://www.ruby-forum.com/t/documentation-for-index-and-find-index/198754)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 2\ **Last updated:** [November 8, 2010, 3:45am UTC](https://www.ruby-forum.com/t/documentation-for-index-and-find-index/198754 "2010-11-08T03:45:42Z")
Hi, I was looking for documentation for the block variants of Array#index and/or Array#find\_index methods at http://www.ruby-doc.org/core/classes/Array.html but could not find anything (I do see the object variant of … --- ## [Thread and Mutex in Ruby 1.8.7](https://www.ruby-forum.com/t/thread-and-mutex-in-ruby-1-8-7/167206)
**Author:** [@gdo](https://www.ruby-forum.com/u/gdo)\ **Replies:** 2\ **Last updated:** [May 10, 2009, 2:10pm UTC](https://www.ruby-forum.com/t/thread-and-mutex-in-ruby-1-8-7/167206 "2009-05-10T14:10:51Z")
Hello, in ruby 1.8.7 I want to do something like this: require ‘thread’ class Bar def initialize(f) @f=f end def m\_a #This method isn’t call only by FOO::m\_b @f.m\_a end end class Foo  def initialize   @m… --- ## [Compiling Ruby on Windows VS 2022](https://www.ruby-forum.com/t/compiling-ruby-on-windows-vs-2022/264927)
**Author:** [@UnfortunateDev](https://www.ruby-forum.com/u/UnfortunateDev)\ **Replies:** 0\ **Last updated:** [July 22, 2024, 5:52am UTC](https://www.ruby-forum.com/t/compiling-ruby-on-windows-vs-2022/264927 "2024-07-22T05:52:00Z")
I’m trying to compile Ruby on a Windows Machine using Visual Studio 2022. All the topics here seems to for compiling Ruby was for ver 1.x of Ruby and for VS 2005 or older. Do we have a more recent guide to compile Ruby, … --- ## [How to merge 2 elements within an array](https://www.ruby-forum.com/t/how-to-merge-2-elements-within-an-array/245127)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 3\ **Last updated:** [November 17, 2016, 4:20pm UTC](https://www.ruby-forum.com/t/how-to-merge-2-elements-within-an-array/245127 "2016-11-17T16:20:10Z")
Hi all, I have one array in this format: array1=\[ \[‘a\_1\_1’,1\], \[‘a\_1\_2’,2\], \[‘a\_1\_3’,2\], \[‘a\_2\_1’,1\], \[‘b\_1\_1’,1\] \[‘c\_1\_1’,1\], \] How do I change it into this format? array2=\[ \[‘a\_1\_1 a\_1\_2 a\_1\_3’,1\], \[‘a\_2\_1… --- ## [Confusion around form\_for defaults and json/js](https://www.ruby-forum.com/t/confusion-around-form-for-defaults-and-json-js/242353)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 3\ **Last updated:** [June 26, 2015, 12:06am UTC](https://www.ruby-forum.com/t/confusion-around-form-for-defaults-and-json-js/242353 "2015-06-26T00:06:58Z")
With Convention over configuration, you can usually trust the defaults to get you there. In this case, not so much. I’ve been banging my head on the wall for a few hours now, in between trying things and researching. … --- ## [ROR for linux , I got a problem when creating a server](https://www.ruby-forum.com/t/ror-for-linux-i-got-a-problem-when-creating-a-server/241683)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 3\ **Last updated:** [April 24, 2015, 1:46am UTC](https://www.ruby-forum.com/t/ror-for-linux-i-got-a-problem-when-creating-a-server/241683 "2015-04-24T01:46:27Z")
how do I fix this problem ? andika@andika-HP:~/andikanug$ rails s Warning: Running gem pristine --all to regenerate your installed gemspecs (and deleting then reinstalling your bundle if you use bundle –path) will im… --- ## [Rendering lento con jbuilder](https://www.ruby-forum.com/t/rendering-lento-con-jbuilder/234808)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 3\ **Last updated:** [July 22, 2014, 3:32pm UTC](https://www.ruby-forum.com/t/rendering-lento-con-jbuilder/234808 "2014-07-22T15:32:15Z")
Noto dei tempi di rendering lunghi con jbuilder per la generazione di un json piuttosto banale e mi chiedevo se qualcuno si imbattuto in problemi simili. Sto leggendo di questo: Qualcuno lo usa? Il 60% del tempo … --- ## [First session on a USRP E100](https://www.ruby-forum.com/t/first-session-on-a-usrp-e100/202090)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [August 22, 2013, 10:31am UTC](https://www.ruby-forum.com/t/first-session-on-a-usrp-e100/202090 "2013-08-22T10:31:31Z")
I just got an E100 from a colleague. After connecting a monitor through the HDMI and a keyboard/mouse through the USB OTG I booted up and the linux login screen comes up. what is the root password that comes from Ett… --- ## [Rails 3.1 Engines: Full vs. Mountable](https://www.ruby-forum.com/t/rails-3-1-engines-full-vs-mountable/209898)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [August 8, 2011, 7:30pm UTC](https://www.ruby-forum.com/t/rails-3-1-engines-full-vs-mountable/209898 "2011-08-08T19:30:15Z")
Hi all, I was hoping someone could please clarify the differences between a full engine and a mountable one. I have noticed the following: \*\* Full Engine \*\* With a full engine, the parent application inherits the r… --- ## [Ruby for Windows Mobile (Win CE, CeGCC)](https://www.ruby-forum.com/t/ruby-for-windows-mobile-win-ce-cegcc/191628)
**Author:** [@axe1](https://www.ruby-forum.com/u/axe1)\ **Replies:** 3\ **Last updated:** [July 16, 2010, 4:35pm UTC](https://www.ruby-forum.com/t/ruby-for-windows-mobile-win-ce-cegcc/191628 "2010-07-16T16:35:22Z")
Hi, I’m spent countless time in searching working ruby port on Windows Mobile. I’m not a fan of this OS, but already have device with it and still want to try programming in ruby on it. Google kicked me to: Howto c… --- ## [How to check user name and password for Linux accounts](https://www.ruby-forum.com/t/how-to-check-user-name-and-password-for-linux-accounts/157175)
**Author:** [@youhaodeyi](https://www.ruby-forum.com/u/youhaodeyi)\ **Replies:** 3\ **Last updated:** [January 8, 2009, 8:11am UTC](https://www.ruby-forum.com/t/how-to-check-user-name-and-password-for-linux-accounts/157175 "2009-01-08T08:11:12Z")
Can ruby check user name and password the same way as Linux OS? I use “ypcat passwd” to list all users and its encrypted password. I want users to input their user name and password to ruby and let ruby the check its … --- ## [Scaffolding w/ Rails 2.0 - Is there a way to do the models first?](https://www.ruby-forum.com/t/scaffolding-w-rails-2-0-is-there-a-way-to-do-the-models-first/125877)
**Author:** [@melvinram](https://www.ruby-forum.com/u/melvinram)\ **Replies:** 3\ **Last updated:** [January 13, 2008, 10:24pm UTC](https://www.ruby-forum.com/t/scaffolding-w-rails-2-0-is-there-a-way-to-do-the-models-first/125877 "2008-01-13T22:24:21Z")
I was playing around with the new scaffold generator and I noticed that if I generated a model first (which creates a migration) and updated the migration for the model… and then tried to do a scaffold of the model, t… --- ## [\[OT\] finding fuzzy duplicate data](https://www.ruby-forum.com/t/ot-finding-fuzzy-duplicate-data/76001)
**Author:** [@cwd](https://www.ruby-forum.com/u/cwd)\ **Replies:** 3\ **Last updated:** [November 15, 2006, 5:32am UTC](https://www.ruby-forum.com/t/ot-finding-fuzzy-duplicate-data/76001 "2006-11-15T05:32:55Z")
I have a Rails app with a contact list that needs to interface with Outlook and at least one other external data source. My fear is that as my client throws CSVs at my Web app, I will have subtly different items refe… --- ## [Problem with deploying using Capistrano from Windows](https://www.ruby-forum.com/t/problem-with-deploying-using-capistrano-from-windows/68881)
**Author:** [@Terry\_D](https://www.ruby-forum.com/u/Terry_D)\ **Replies:** 3\ **Last updated:** [September 16, 2006, 4:40pm UTC](https://www.ruby-forum.com/t/problem-with-deploying-using-capistrano-from-windows/68881 "2006-09-16T16:40:36Z")
I’m trying to learn how to deploy apps from my Windows development box. My host is Dreamhost. I’m following this tutorial: http://wiki.dreamhost.com/index.php/Capistrano I’ve set up a sub-domain. I’ve created a Rai… --- ## [Find\_by\_sql with :include?](https://www.ruby-forum.com/t/find-by-sql-with-include/67242)
**Author:** [@jeff](https://www.ruby-forum.com/u/jeff)\ **Replies:** 3\ **Last updated:** [September 2, 2006, 5:43am UTC](https://www.ruby-forum.com/t/find-by-sql-with-include/67242 "2006-09-02T05:43:50Z")
When you use find, you can include related objects with include so that both objects get instantiated in the results, e.g. Foo.find(:all, :include =\> :bar). But when you use find\_by\_sql, is there a way to do this? Y… --- ## [Printing quality documents (invoices, etc..) from rails](https://www.ruby-forum.com/t/printing-quality-documents-invoices-etc-from-rails/98549)
**Author:** [@chris](https://www.ruby-forum.com/u/chris)\ **Replies:** 3\ **Last updated:** [January 30, 2006, 2:10am UTC](https://www.ruby-forum.com/t/printing-quality-documents-invoices-etc-from-rails/98549 "2006-01-30T02:10:18Z")
Thanks for the info alex All i really want to do is easily print quality invoice (+other) documents from within Rails. THe info is already in the mysql database, so rails has full access. Is there an easy way to do… --- ## [OSX only gem](https://www.ruby-forum.com/t/osx-only-gem/230903)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 7\ **Last updated:** [July 12, 2014, 11:56am UTC](https://www.ruby-forum.com/t/osx-only-gem/230903 "2014-07-12T11:56:50Z")
Hi, I’ve written a LaunchAgent which is like a unix daemon but runs as a user process, not a root/system process for OS X. I’ve written some ruby code for working with the launch agent. A collection of library routin… --- ## [Creation of a block (PSDU 29 octets) using message passing technique](https://www.ruby-forum.com/t/creation-of-a-block-psdu-29-octets-using-message-passing-technique/223018)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 7\ **Last updated:** [September 21, 2012, 6:47am UTC](https://www.ruby-forum.com/t/creation-of-a-block-psdu-29-octets-using-message-passing-technique/223018 "2012-09-21T06:47:41Z")
Hi, I’m trying to use “message passing” technique in order to create a block that generates 29 Octets. Currently, I’m using a block that generates 29 Octets and then use tag streaming. In the .cc file, IO signature lo… --- ## [Custom js in rails project](https://www.ruby-forum.com/t/custom-js-in-rails-project/222485)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 7\ **Last updated:** [August 31, 2012, 7:38pm UTC](https://www.ruby-forum.com/t/custom-js-in-rails-project/222485 "2012-08-31T19:38:14Z")
Hello, I have a rails project with one controller and one action, as simple as posible. And I’m trying to put some custom css and js to my own index.html.erb (not public/index.html.erb), I inluded this on the layout f… --- ## [\[Ruby 1.9-Bug#4143\]\[Open\] warning: "SUPPORT\_JOKE" is not defined](https://www.ruby-forum.com/t/ruby-1-9-bug-4143-open-warning-support-joke-is-not-defined/200374)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 7\ **Last updated:** [December 12, 2010, 4:13pm UTC](https://www.ruby-forum.com/t/ruby-1-9-bug-4143-open-warning-support-joke-is-not-defined/200374 "2010-12-12T16:13:18Z")
Bug #4143: warning: “SUPPORT\_JOKE” is not defined http://redmine.ruby-lang.org/issues/show/4143 起票者: Kazuhiro NISHIYAMA ステータス: Open, 優先度: Normal カテゴリ: core ruby -v: ruby 1.9.3dev (2010-12-10 trunk 30153) \[x86\_64-lin… --- ## [Ruby$B3+H/%\_!\<%F%#%s%0%m%0(B](https://www.ruby-forum.com/t/ruby-b3-h-f-s-0-m-0-b/155368)
**Author:** [@SASADA\_Koichi](https://www.ruby-forum.com/u/SASADA_Koichi)\ **Replies:** 7\ **Last updated:** [December 22, 2008, 9:33am UTC](https://www.ruby-forum.com/t/ruby-b3-h-f-s-0-m-0-b/155368 "2008-12-22T09:33:31Z")
e$B!!$5$5$@$G$9!%e(B e$B!!;22C$G$-$=$&$J?M$K@\<$r$+$1$F!$e(BRubye$B3+H/%\_!\<%F%#%s%0$r3+$-$^$7$?!%%a%b$re(B e$B$\*Aw$j$7$^$9!%e(B Rubye$B3+H/%\_!\<%F%#%s%0e(B e$B\>l=j!’=)MU86e(B e$BF|;~!'e(B2008/12/11 9:00-12:30 e$B;22C\<… --- ## [About writing file?](https://www.ruby-forum.com/t/about-writing-file/137434)
**Author:** [@blitzer](https://www.ruby-forum.com/u/blitzer)\ **Replies:** 7\ **Last updated:** [May 20, 2008, 2:19pm UTC](https://www.ruby-forum.com/t/about-writing-file/137434 "2008-05-20T14:19:40Z")
hi, I have problem about writing file. I use this data = File.new("/options.sav",“w”) and I get file name option.sav in my path but when I open it with notepad. It can modify :’( I don’t want this because options.sav… --- ## [Nginx 0.6.29 for Windows](https://www.ruby-forum.com/t/nginx-0-6-29-for-windows/135089)
**Author:** [@inspire22](https://www.ruby-forum.com/u/inspire22)\ **Replies:** 7\ **Last updated:** [April 28, 2008, 7:41am UTC](https://www.ruby-forum.com/t/nginx-0-6-29-for-windows/135089 "2008-04-28T07:41:24Z")
Hello, I built a proof of concept version of nginx 0.6.29 for win32 if anyone is interested: http://www.kevinworthington.com/nginx/win32/ I tested it on Windows XP Professional and Windows 2000 Professional. It may … --- ## [Searchable Rails API Docs?](https://www.ruby-forum.com/t/searchable-rails-api-docs/119197)
**Author:** [@S-gw](https://www.ruby-forum.com/u/S-gw)\ **Replies:** 7\ **Last updated:** [November 5, 2007, 4:01am UTC](https://www.ruby-forum.com/t/searchable-rails-api-docs/119197 "2007-11-05T04:01:40Z")
Is there a version of the Rails API anywhere that is searchable? The RDoc dump at api.rubyonrails.org is spiffy and all, but it can very difficult to use productively under many scenarios IMO. – gw --- ## [Ruby entities and relationships?](https://www.ruby-forum.com/t/ruby-entities-and-relationships/86315)
**Author:** [@iceburgh](https://www.ruby-forum.com/u/iceburgh)\ **Replies:** 7\ **Last updated:** [September 25, 2007, 11:09pm UTC](https://www.ruby-forum.com/t/ruby-entities-and-relationships/86315 "2007-09-25T23:09:38Z")
Can anyone point me to an overview or ontology of the major entities and relationships in the Ruby language? I’m digging a lot of this out of RDoc and assorted books, but I haven’t seen anything that addresses this p… --- ## [Baffling sort problem](https://www.ruby-forum.com/t/baffling-sort-problem/90759)
**Author:** [@johnnybutler7](https://www.ruby-forum.com/u/johnnybutler7)\ **Replies:** 7\ **Last updated:** [April 9, 2007, 7:06am UTC](https://www.ruby-forum.com/t/baffling-sort-problem/90759 "2007-04-09T07:06:00Z")
I had sort-by-date working almost perfectly with my app. It was behaving as expected for most data, but had a few hiccups with certain data. I investigated and discovered that the correct data was storing this in my f… [Previous page](https://www.ruby-forum.com/top.md?page=831&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=833&per_page=50)