# Top **URL:** https://www.ruby-forum.com/top.md?page=1274 [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:** 1275 --- ## [Return to initial admin setup](https://www.ruby-forum.com/t/return-to-initial-admin-setup/105113)
**Author:** [@CapacioS\_Paula\_J](https://www.ruby-forum.com/u/CapacioS_Paula_J)\ **Replies:** 2\ **Last updated:** [May 25, 2007, 10:09pm UTC](https://www.ruby-forum.com/t/return-to-initial-admin-setup/105113 "2007-05-25T22:09:43Z")
Hello, I’m VERY new to Ruby, Rails, MySQL and Typo. In other words, please be kind; I have no idea WTH I’m doing. :wink: I did try searching this mail list for answers before posting, though so I am trying! I installe… --- ## [Animated window resize with FXRuby](https://www.ruby-forum.com/t/animated-window-resize-with-fxruby/88934)
**Author:** [@Dat\_C](https://www.ruby-forum.com/u/Dat_C)\ **Replies:** 2\ **Last updated:** [March 15, 2007, 8:51pm UTC](https://www.ruby-forum.com/t/animated-window-resize-with-fxruby/88934 "2007-03-15T20:51:25Z")
Hello, Does anyone know of any prebuilt framework to facilitate animation in FXRuby (or GTK, or Qt)? I am coming from the web world and don’t know everything about desktop GUI. I can’t seem to find any information on… --- ## [Flush render(:update) buffer to page](https://www.ruby-forum.com/t/flush-render-update-buffer-to-page/86715)
**Author:** [@Gabe\_Lerner](https://www.ruby-forum.com/u/Gabe_Lerner)\ **Replies:** 2\ **Last updated:** [February 25, 2007, 10:21am UTC](https://www.ruby-forum.com/t/flush-render-update-buffer-to-page/86715 "2007-02-25T10:21:21Z")
Hi, I would like to have link\_to\_remote call my action and that action update the page of its progress using RJS. In my view, I have: \<%= link\_to\_remote ‘run lots of code’, :url =\> { :action =\> ‘lots\_of\_code’ } %\> … --- ## [In\_place\_editor change request](https://www.ruby-forum.com/t/in-place-editor-change-request/55248)
**Author:** [@bobh](https://www.ruby-forum.com/u/bobh)\ **Replies:** 2\ **Last updated:** [March 19, 2006, 4:03pm UTC](https://www.ruby-forum.com/t/in-place-editor-change-request/55248 "2006-03-19T16:03:25Z")
Hi, How do I make a request to the Rails team to include a line something like: js\_options\[‘savingText’\] = %(‘#{options\[:saving\_text\]}’) if options \[:saving\_text\] in the in\_place\_editor method? script.aculo.us supp… --- ## [How to execute an SQL statement in rails?](https://www.ruby-forum.com/t/how-to-execute-an-sql-statement-in-rails/52133)
**Author:** [@m4lloc](https://www.ruby-forum.com/u/m4lloc)\ **Replies:** 2\ **Last updated:** [January 11, 2006, 8:27am UTC](https://www.ruby-forum.com/t/how-to-execute-an-sql-statement-in-rails/52133 "2006-01-11T08:27:43Z")
Hello, This is probably a silly question but looking at “api.rubyonrails.org”, I can’t seem to figure out which method I should be using … I want to execute an sql statement, like “truncate table BLAH” from within on… --- ## [Making dynamic method](https://www.ruby-forum.com/t/making-dynamic-method/262109)
**Author:** [@sunilkumarnagoore](https://www.ruby-forum.com/u/sunilkumarnagoore)\ **Replies:** 1\ **Last updated:** [November 22, 2021, 8:29pm UTC](https://www.ruby-forum.com/t/making-dynamic-method/262109 "2021-11-22T20:29:10Z")
str = “how are you” name\_of\_method = “length” str.name\_of\_method ####how can i make it work --- ## [Implementing operator precedence in my calculator interpreter](https://www.ruby-forum.com/t/implementing-operator-precedence-in-my-calculator-interpreter/244432)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 1\ **Last updated:** [April 10, 2016, 6:45pm UTC](https://www.ruby-forum.com/t/implementing-operator-precedence-in-my-calculator-interpreter/244432 "2016-04-10T18:45:04Z")
As part of learning Ruby am trying to implement a basic interpreter which reads input and do basic arithmetic calculations. So far basic arithmetic operations are working but having problem in operator precedence. Whi… --- ## [Using Savon](https://www.ruby-forum.com/t/using-savon/243661)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 1\ **Last updated:** [December 16, 2015, 7:33pm UTC](https://www.ruby-forum.com/t/using-savon/243661 "2015-12-16T19:33:30Z")
Hi guys! I’m trying to read and create data through SAVON with a SOAP API. I never worked with SOAP before, so I’m getting some problems here. This is the API I’m using: http://www.webmotors.com.br/IntegracaoRevend… --- ## [Rails unit test assert\_template failure](https://www.ruby-forum.com/t/rails-unit-test-assert-template-failure/233584)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [January 22, 2015, 7:57am UTC](https://www.ruby-forum.com/t/rails-unit-test-assert-template-failure/233584 "2015-01-22T07:57:15Z")
I have the following test: test/integration/authentication\_test.rb: require ‘test\_helper’ class AuthenticationTest \< ActionDispatch::IntegrationTest def setup @admin = users(:barry) # grab user from fixtures end te… --- ## [How to test gtk3](https://www.ruby-forum.com/t/how-to-test-gtk3/217296)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [February 27, 2012, 6:43pm UTC](https://www.ruby-forum.com/t/how-to-test-gtk3/217296 "2012-02-27T18:43:46Z")
Hi I know work has begun on the gtk3 port. I was wondering how I can test it ? Is there a page in the wiki somewhere describing the steps to follow ? Simon --- ## [State of spawn'ing in JRuby](https://www.ruby-forum.com/t/state-of-spawning-in-jruby/212080)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [September 24, 2011, 12:59am UTC](https://www.ruby-forum.com/t/state-of-spawning-in-jruby/212080 "2011-09-24T00:59:50Z")
Hi, What is the state of the Kernel#spawn support in JRuby? Currently I am using @headius Spoon GitHub - headius/spoon: A fork/exec replacement for FFI-capable implementations which wraps posix\_spawn using FFI. This h… --- ## [Export To Excel - Change Default “Save as type” to Microsoft Office Excel Workbook(\*xls)](https://www.ruby-forum.com/t/export-to-excel-change-default-save-as-type-to-microsoft-office-excel-workbook-xls/204640)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [March 17, 2011, 5:20pm UTC](https://www.ruby-forum.com/t/export-to-excel-change-default-save-as-type-to-microsoft-office-excel-workbook-xls/204640 "2011-03-17T17:20:13Z")
Hi all, I am Doing an Export to Excel with my Ruby on Ralis application.I have not used any gem or Plugin (since our requirement was something different, we couldn’t use them). We used the inbuilt “format.xls” suppor… --- ## [Controlling vertical position](https://www.ruby-forum.com/t/controlling-vertical-position/164591)
**Author:** [@wickie](https://www.ruby-forum.com/u/wickie)\ **Replies:** 1\ **Last updated:** [April 5, 2009, 10:24am UTC](https://www.ruby-forum.com/t/controlling-vertical-position/164591 "2009-04-05T10:24:19Z")
First, I want to thank everyone here who’s been helping me learn wxRuby. The biggest problem I’m having is getting the layout of a screen right. Right now, I have a dialog with several controls on it. With one excepti… --- ## [Upgrading 2.2 to 2.3: console broken, "uninitialized constant Module::ActiveSupport"](https://www.ruby-forum.com/t/upgrading-2-2-to-2-3-console-broken-uninitialized-constant-module-activesupport/163576)
**Author:** [@malesca](https://www.ruby-forum.com/u/malesca)\ **Replies:** 1\ **Last updated:** [March 22, 2009, 1:05pm UTC](https://www.ruby-forum.com/t/upgrading-2-2-to-2-3-console-broken-uninitialized-constant-module-activesupport/163576 "2009-03-22T13:05:30Z")
Upgrading a Rails app from 2.2 to 2.3.2 (via 2.3.0). Got things working in the browser, but script/console seems messed up in both 2.3.0 and 2.3.2: $ script/console Loading development environment (Rails 2.3.2) /Lib… --- ## [Ruby-debug-ide for JRuby](https://www.ruby-forum.com/t/ruby-debug-ide-for-jruby/142487)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 1\ **Last updated:** [July 9, 2008, 10:21am UTC](https://www.ruby-forum.com/t/ruby-debug-ide-for-jruby/142487 "2008-07-09T10:21:04Z")
Hello guys, I have installed jruby 1.1.2 and it works ok. I have added it to Eclipse and I cannot install the ruby-debug-ide because it is a native C extension. How can I get the debug-ide for jruby 1.1.2? Thanks, G… --- ## [ActiveRecord update\_attributes with nested hash](https://www.ruby-forum.com/t/activerecord-update-attributes-with-nested-hash/140077)
**Author:** [@mrrobert](https://www.ruby-forum.com/u/mrrobert)\ **Replies:** 1\ **Last updated:** [June 10, 2008, 7:44pm UTC](https://www.ruby-forum.com/t/activerecord-update-attributes-with-nested-hash/140077 "2008-06-10T19:44:48Z")
Can the parameter hash passed to update\_attributes include nested hashes for child models related through has\_many? For example, if A has many B, can the parameter hash passed to A include a nested hash for B? It se… --- ## [Engines and RoR 1.1](https://www.ruby-forum.com/t/engines-and-ror-1-1/87278)
**Author:** [@mhutter](https://www.ruby-forum.com/u/mhutter)\ **Replies:** 1\ **Last updated:** [March 26, 2006, 1:32pm UTC](https://www.ruby-forum.com/t/engines-and-ror-1-1/87278 "2006-03-26T13:32:10Z")
Hi Could someone tell me what the state of Engines with RoR 1.1 is? Since that milestone is close, it would be interesting to know whether Engines is able to deal with the changes yet. I might want to start testing m… --- ## [HTML Table Helper?](https://www.ruby-forum.com/t/html-table-helper/52994)
**Author:** [@cool\_screen\_name900](https://www.ruby-forum.com/u/cool_screen_name900)\ **Replies:** 1\ **Last updated:** [November 23, 2005, 4:57pm UTC](https://www.ruby-forum.com/t/html-table-helper/52994 "2005-11-23T16:57:34Z")
Anybody know of a helper that could be used like so? \<%= html\_table @items, :cols=\>4 %\> Where items is just a simple array, and the helper outputs a table of the items, in four columns (bonus would be if it could ite… --- ## [Should be obvious, but how do I even know what versions of ruby are available for rvm to use with rv](https://www.ruby-forum.com/t/should-be-obvious-but-how-do-i-even-know-what-versions-of-ruby-are-available-for-rvm-to-use-with-rv/199455)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 6\ **Last updated:** [November 22, 2010, 3:16pm UTC](https://www.ruby-forum.com/t/should-be-obvious-but-how-do-i-even-know-what-versions-of-ruby-are-available-for-rvm-to-use-with-rv/199455 "2010-11-22T15:16:20Z")
I’m getting back to learning rails and at one point I used rvm to install some rubies. Now I’m playing dumb and want to install the latest ruby version - latest beta. How in the world do I found out the name of it? I… --- ## [Newbe question link\_to\_unless\_current](https://www.ruby-forum.com/t/newbe-question-link-to-unless-current/186297)
**Author:** [@dkowalski](https://www.ruby-forum.com/u/dkowalski)\ **Replies:** 6\ **Last updated:** [April 4, 2010, 10:25pm UTC](https://www.ruby-forum.com/t/newbe-question-link-to-unless-current/186297 "2010-04-04T22:25:20Z")
Rails newbe here: Using link\_to\_unless\_current and on my website it displays the the menu item and its entire path in () … example: home (/) about (/welcome/about) register (/users/register) … and so on. In my app… --- ## [HELP -- I'm missing something](https://www.ruby-forum.com/t/help-im-missing-something/174096)
**Author:** [@spokra](https://www.ruby-forum.com/u/spokra)\ **Replies:** 6\ **Last updated:** [August 20, 2009, 10:32pm UTC](https://www.ruby-forum.com/t/help-im-missing-something/174096 "2009-08-20T22:32:57Z")
in application controller @upcomingevents = Event.all in application layout \<% @upcomingevents.each do |upcomingevent| %\> \<%= upcomingevent.name %\> \<% end %\> there are events… but i get an error of ActionView::Tem… --- ## [Conditional link\_to\_remote not re-rendering](https://www.ruby-forum.com/t/conditional-link-to-remote-not-re-rendering/171901)
**Author:** [@mistressjanna](https://www.ruby-forum.com/u/mistressjanna)\ **Replies:** 6\ **Last updated:** [July 11, 2009, 6:54pm UTC](https://www.ruby-forum.com/t/conditional-link-to-remote-not-re-rendering/171901 "2009-07-11T18:54:43Z")
I have an int, ‘floorfrozen,’ in my table, ‘channels’ that can take a value of 0 or 1. When I render a page, an image in a link\_to\_remote is called differently depending what the value of channel.floorfrozen is, in a … --- ## [Deploy a Ruby program & GUI connection](https://www.ruby-forum.com/t/deploy-a-ruby-program-gui-connection/168637)
**Author:** [@adrianunderwater](https://www.ruby-forum.com/u/adrianunderwater)\ **Replies:** 6\ **Last updated:** [May 25, 2009, 6:27am UTC](https://www.ruby-forum.com/t/deploy-a-ruby-program-gui-connection/168637 "2009-05-25T06:27:29Z")
I have some Java experience and jus try to understand Ruby I have two problems: First: how can I deploy a ruby app. Is there something like jar? or the application is started allwais going to the command line? The sou… --- ## [How do i use a newly installed gem?](https://www.ruby-forum.com/t/how-do-i-use-a-newly-installed-gem/148159)
**Author:** [@dino\_d](https://www.ruby-forum.com/u/dino_d)\ **Replies:** 6\ **Last updated:** [September 10, 2008, 4:04pm UTC](https://www.ruby-forum.com/t/how-do-i-use-a-newly-installed-gem/148159 "2008-09-10T16:04:01Z")
Hi - I wanted to try out the Blackbook gem: http://contentfree.rubyforge.org/blackbook/ So I did gem install blackbook and I kept getting failures installing, and finally I used the – ignore-dependencies flag in gem… --- ## [Module methods as controller actions](https://www.ruby-forum.com/t/module-methods-as-controller-actions/143655)
**Author:** [@blackflash](https://www.ruby-forum.com/u/blackflash)\ **Replies:** 6\ **Last updated:** [July 22, 2008, 10:56pm UTC](https://www.ruby-forum.com/t/module-methods-as-controller-actions/143655 "2008-07-22T22:56:29Z")
Is it possible to include module methods as controller actions and use them? --- ## [Form w/ two submit buttons](https://www.ruby-forum.com/t/form-w-two-submit-buttons/140644)
**Author:** [@Jeffrey\_LSTaylor](https://www.ruby-forum.com/u/Jeffrey_LSTaylor)\ **Replies:** 6\ **Last updated:** [June 17, 2008, 3:35pm UTC](https://www.ruby-forum.com/t/form-w-two-submit-buttons/140644 "2008-06-17T15:35:54Z")
I want to have a form with a save and a cancel button. According to several Web site I should be able to put these two tags shown below in my form: I expect to be able to determine which button is clicked by testin… --- ## [Jobs scheduling](https://www.ruby-forum.com/t/jobs-scheduling/139443)
**Author:** [@anka](https://www.ruby-forum.com/u/anka)\ **Replies:** 6\ **Last updated:** [June 5, 2008, 9:06am UTC](https://www.ruby-forum.com/t/jobs-scheduling/139443 "2008-06-05T09:06:22Z")
I know, that my question is easy for you, but not for me, because I’m beginner with RoR. So… My application sends a lot of emails - not only for confirm registration, change password, but others. I take time if I do … --- ## [Cookie Monster!](https://www.ruby-forum.com/t/cookie-monster/137109)
**Author:** [@jarvo88](https://www.ruby-forum.com/u/jarvo88)\ **Replies:** 6\ **Last updated:** [May 10, 2008, 3:45pm UTC](https://www.ruby-forum.com/t/cookie-monster/137109 "2008-05-10T15:45:48Z")
Perhaps this isn’t the correct place for this. Although I didn’t feel it was enough of a challenge to submit to RubyQuiz… So I apologise for my arrogance if that isn’t so. I had this challenge from a friend some time … --- ## [Rails 2.0 turn on mass assignment](https://www.ruby-forum.com/t/rails-2-0-turn-on-mass-assignment/128768)
**Author:** [@Nuwan\_Chaturanga](https://www.ruby-forum.com/u/Nuwan_Chaturanga)\ **Replies:** 6\ **Last updated:** [February 12, 2008, 11:47am UTC](https://www.ruby-forum.com/t/rails-2-0-turn-on-mass-assignment/128768 "2008-02-12T11:47:01Z")
Can anyone tell me how to turn on mass assignment in rails 2.0. I am facing a problem accessing a value of an attr\_protected value sat by a plugin I am using. I need this value to be assigned to a modle object but it … --- ## [Has\_many problem //still new at this (somewhat)](https://www.ruby-forum.com/t/has-many-problem-still-new-at-this-somewhat/127471)
**Author:** [@kaizerkaizer](https://www.ruby-forum.com/u/kaizerkaizer)\ **Replies:** 6\ **Last updated:** [February 2, 2008, 8:31am UTC](https://www.ruby-forum.com/t/has-many-problem-still-new-at-this-somewhat/127471 "2008-02-02T08:31:05Z")
So, I’m having problems displaying many images connected to a specific user (current\_user \[restful authentication\]) when visiting the current user’s “/portfolio”. This is what I thought it should look like: … --- ## [\[ANN/ADV\] "Rails Routing" from Addison-Wesley](https://www.ruby-forum.com/t/ann-adv-rails-routing-from-addison-wesley/106364)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 6\ **Last updated:** [June 13, 2007, 2:05pm UTC](https://www.ruby-forum.com/t/ann-adv-rails-routing-from-addison-wesley/106364 "2007-06-13T14:05:12Z")
Hi – I’m very pleased to announce the appearance of the Addison-Wesley “short cut” (PDF/electronic book), “Rails Routing”, written by me. You can get more information and order “Rails Routing” at: http://safari.awpro… --- ## [Signal & native-thread](https://www.ruby-forum.com/t/signal-native-thread/63896)
**Author:** [@Hidetoshi\_NAGAI](https://www.ruby-forum.com/u/Hidetoshi_NAGAI)\ **Replies:** 6\ **Last updated:** [June 25, 2006, 5:33pm UTC](https://www.ruby-forum.com/t/signal-native-thread/63896 "2006-06-25T17:33:24Z")
e$B1J0fe(B@e$BCNG=!%6e9)Bg$G$9!%e(B 1.9 e$B$K4^$^$l$F$$$ke(B signal e$B\<~$j$Ne(B native-thread e$BBP:v$G$9$,!$e(B e$BFC$KLdBj$,=P$F$$$k$H$$$&OC$OJ9$$$F$$$^$;$s!%e(B e$B5U$Ke(B 1.8 e$B$G$O%-!\<%!\<%I3d$j9~$\_$r$+$1$?$H$-… --- ## [One to Many example... please!](https://www.ruby-forum.com/t/one-to-many-example-please/54249)
**Author:** [@noagenda](https://www.ruby-forum.com/u/noagenda)\ **Replies:** 6\ **Last updated:** [February 27, 2006, 11:08pm UTC](https://www.ruby-forum.com/t/one-to-many-example-please/54249 "2006-02-27T23:08:10Z")
Hi, I am pulling my hair out trying to work out how to put together what should be a simple app in rails. The app is to CV’s so I have a table of CV’s and each CV can have multiple skills. Skills are in a 2nd table b… --- ## [How do I? Same Model, Different Controllers, Different Valid](https://www.ruby-forum.com/t/how-do-i-same-model-different-controllers-different-valid/100386)
**Author:** [@Josh\_on\_Rails](https://www.ruby-forum.com/u/Josh_on_Rails)\ **Replies:** 6\ **Last updated:** [February 7, 2006, 2:03am UTC](https://www.ruby-forum.com/t/how-do-i-same-model-different-controllers-different-valid/100386 "2006-02-07T02:03:55Z")
Hi all – The simple question is: How do I set different validations for the same Model, when accessed in different Controllers? Here’s the scenario: I have a store/cart app, with a customer-facing shopping cart, and … --- ## [Bug in bug-gnuradio](https://www.ruby-forum.com/t/bug-in-bug-gnuradio/246046)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 4\ **Last updated:** [August 15, 2013, 6:17pm UTC](https://www.ruby-forum.com/t/bug-in-bug-gnuradio/246046 "2013-08-15T18:17:22Z")
FYI, mail sent to removed\_email\_address@domain.invalid is bouncing. -d --- ## [Defining Relationship ( Many to Many) for 3 Models in Rails](https://www.ruby-forum.com/t/defining-relationship-many-to-many-for-3-models-in-rails/227713)
**Author:** [@Myth17](https://www.ruby-forum.com/u/Myth17)\ **Replies:** 4\ **Last updated:** [March 26, 2013, 11:37am UTC](https://www.ruby-forum.com/t/defining-relationship-many-to-many-for-3-models-in-rails/227713 "2013-03-26T11:37:37Z")
I have three models in Rails as : Curriculum, Grade and Topics. The relationship scenario is like : Curriculum ‘International Baccalaureate(IB)’ in grade ‘6’ has\_many Topics ( t1,t2,t3 and CompareFraction) Curriculu… --- ## [Help on choice of daughter board for 40-50MHz experiments](https://www.ruby-forum.com/t/help-on-choice-of-daughter-board-for-40-50mhz-experiments/223534)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 4\ **Last updated:** [October 10, 2012, 5:54pm UTC](https://www.ruby-forum.com/t/help-on-choice-of-daughter-board-for-40-50mhz-experiments/223534 "2012-10-10T17:54:40Z")
Hello , We are looking for a daughterboard to run experiments within the range of 40-50MHz. We have used the basic Tx and basic Rx before but just for routing signals to an oscilloscope probe. Has anyone got any exper… --- ## [Debugging errors in asset pipeline-compressed JS](https://www.ruby-forum.com/t/debugging-errors-in-asset-pipeline-compressed-js/218702)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [April 11, 2012, 4:22am UTC](https://www.ruby-forum.com/t/debugging-errors-in-asset-pipeline-compressed-js/218702 "2012-04-11T04:22:33Z")
Hi, I have a situation where a big piece of CoffeeScript / JS work is working well uncompressed but not when compressed in the asset pipeline. I’m wondering about strategory how to debug this, and currently if it’s … --- ## [Problem of "rake spec"](https://www.ruby-forum.com/t/problem-of-rake-spec/209094)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [July 5, 2011, 6:26pm UTC](https://www.ruby-forum.com/t/problem-of-rake-spec/209094 "2011-07-05T18:26:55Z")
Hi all, I am a bit confused when i type rake spec and it gives me this message, No examples matching ./spec/\*\*/\*\_spec.rb could be found what is that mean that something is not found. and where i can input my the te… --- ## [Calling methods from one object in another?](https://www.ruby-forum.com/t/calling-methods-from-one-object-in-another/205850)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [April 18, 2011, 4:10am UTC](https://www.ruby-forum.com/t/calling-methods-from-one-object-in-another/205850 "2011-04-18T04:10:34Z")
I realize the title probably doesn’t make much sense, but that was the best short description I could come up with. Anyway, I have users and pages in my site, and was using the following code in the users controller, … --- ## [Update HABTM associations the restful way](https://www.ruby-forum.com/t/update-habtm-associations-the-restful-way/193854)
**Author:** [@dieguinsss](https://www.ruby-forum.com/u/dieguinsss)\ **Replies:** 4\ **Last updated:** [August 26, 2010, 12:50pm UTC](https://www.ruby-forum.com/t/update-habtm-associations-the-restful-way/193854 "2010-08-26T12:50:03Z")
Hello, Sorry if this has been answered in old posts, I couldn’t find anything. This has been killing me all the morning :frowning: I’m a bit new to REST, and I’m trying to model my app routes ‘restfully’, but I get lo… --- ## [Wx Ruby - MenuBar. What's wrong with my code?](https://www.ruby-forum.com/t/wx-ruby-menubar-whats-wrong-with-my-code/197197)
**Author:** [@iroupa](https://www.ruby-forum.com/u/iroupa)\ **Replies:** 4\ **Last updated:** [May 15, 2010, 7:42pm UTC](https://www.ruby-forum.com/t/wx-ruby-menubar-whats-wrong-with-my-code/197197 "2010-05-15T19:42:19Z")
Hi all, I have created a basic frame and I’m trying to create a MenuBar inside it but although I have followed the API Documentation instructions I always get this error. This is my code require ‘wx’ include Wx cl… --- ## [Multiple Models in one form](https://www.ruby-forum.com/t/multiple-models-in-one-form/188227)
**Author:** [@slindsey3000](https://www.ruby-forum.com/u/slindsey3000)\ **Replies:** 4\ **Last updated:** [May 8, 2010, 10:19pm UTC](https://www.ruby-forum.com/t/multiple-models-in-one-form/188227 "2010-05-08T22:19:25Z")
I have had the worst time getting my forms to accept input for more than one model. I tried using accepts\_nested, and other techniques and finally got it all working. But it was not fun. I never did get accepts\_nest… --- ## [Future of RSpec Integration Testing](https://www.ruby-forum.com/t/future-of-rspec-integration-testing/187816)
**Author:** [@sjames](https://www.ruby-forum.com/u/sjames)\ **Replies:** 4\ **Last updated:** [April 30, 2010, 4:49pm UTC](https://www.ruby-forum.com/t/future-of-rspec-integration-testing/187816 "2010-04-30T16:49:49Z")
Greetings. My team at work is trying to decide between Cucumber and RSpec integration tests for all future integration-style testing. The team is divided on this, so I thought I’d approach the community to see what t… --- ## [Implementing TX 802.11 short preamble, needs debugging](https://www.ruby-forum.com/t/implementing-tx-802-11-short-preamble-needs-debugging/179633)
**Author:** [@george\_n](https://www.ruby-forum.com/u/george_n)\ **Replies:** 4\ **Last updated:** [December 1, 2009, 12:32am UTC](https://www.ruby-forum.com/t/implementing-tx-802-11-short-preamble-needs-debugging/179633 "2009-12-01T00:32:15Z")
Hi all, I’m in the progress of implementing the 802.11 short preamble on the TX side. There is code on the RX side (based on yesterday’s discussion) to handle a short preamble, but I am positive there is no code on t… --- ## [Hey I need help with my code](https://www.ruby-forum.com/t/hey-i-need-help-with-my-code/178021)
**Author:** [@bguan](https://www.ruby-forum.com/u/bguan)\ **Replies:** 4\ **Last updated:** [October 28, 2009, 5:49am UTC](https://www.ruby-forum.com/t/hey-i-need-help-with-my-code/178021 "2009-10-28T05:49:25Z")
Hello guys I am doing a little something for class but I need help Okay the point of the game is to roll to random dice and if the dice lands on \[one\] you lose or if you dont you get to add up the two sums of what you… --- ## [Array multidimensionale](https://www.ruby-forum.com/t/array-multidimensionale/167951)
**Author:** [@giampiz](https://www.ruby-forum.com/u/giampiz)\ **Replies:** 4\ **Last updated:** [May 19, 2009, 9:01am UTC](https://www.ruby-forum.com/t/array-multidimensionale/167951 "2009-05-19T09:01:22Z")
ciao a tutti intanto ruby -v ruby 1.8.6 (2007-09-24 patchlevel 111) \[i386-mswin32\] ho uno strano comportamento su un array a 2 dimensioni; mi spiego con un esempio: v = \[\] v.fill(\[\],0…2) v.map {|e| e.fill(0,0…2)} … --- ## [Jruby blocking in tomcat](https://www.ruby-forum.com/t/jruby-blocking-in-tomcat/160353)
**Author:** [@ADADAD](https://www.ruby-forum.com/u/ADADAD)\ **Replies:** 4\ **Last updated:** [February 16, 2009, 2:08am UTC](https://www.ruby-forum.com/t/jruby-blocking-in-tomcat/160353 "2009-02-16T02:08:05Z")
Hello, While running a load test i saw blocking in Jconsole. All threads said Name: http-8080-ProcessorX (where X is every thread but #7) State: BLOCKED on org.jruby.RubyClass@23b9fe9b owned by: http-8080-Processor… --- ## [Should I use upsterm for a tomcat, without having 2 tomcats?](https://www.ruby-forum.com/t/should-i-use-upsterm-for-a-tomcat-without-having-2-tomcats/158374)
**Author:** [@sovok](https://www.ruby-forum.com/u/sovok)\ **Replies:** 4\ **Last updated:** [January 22, 2009, 8:03pm UTC](https://www.ruby-forum.com/t/should-i-use-upsterm-for-a-tomcat-without-having-2-tomcats/158374 "2009-01-22T20:03:46Z")
I have a single server, running a single tomcat instance. I have set it up like this: upstream tomcat { server 127.0.0.1:8180; } server { listen 80; server\_name webmail.example.org \*.webmail.example.org; acces… --- ## [Shared templates across controllers](https://www.ruby-forum.com/t/shared-templates-across-controllers/158232)
**Author:** [@adambeazley](https://www.ruby-forum.com/u/adambeazley)\ **Replies:** 4\ **Last updated:** [January 21, 2009, 6:26am UTC](https://www.ruby-forum.com/t/shared-templates-across-controllers/158232 "2009-01-21T06:26:25Z")
Hey all, Here’s my situation: I have a pair of controllers with associated models (called Services and Testimonials) that are quite similar. Because their CRUD behavior is executed via AJAX, the “templates” for the a… [Previous page](https://www.ruby-forum.com/top.md?page=1273&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1275&per_page=50)