# Top **URL:** https://www.ruby-forum.com/top.md?page=1545 [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:** 1546 --- ## [How to specify SwitchTower SSH port](https://www.ruby-forum.com/t/how-to-specify-switchtower-ssh-port/50915)
**Author:** [@Francois\_B](https://www.ruby-forum.com/u/Francois_B)\ **Replies:** 3\ **Last updated:** [December 22, 2005, 9:45pm UTC](https://www.ruby-forum.com/t/how-to-specify-switchtower-ssh-port/50915 "2005-12-22T21:45:01Z")
Hi ! Following Ezra’s suggestions on Ruby on Rails Blog / What is Ruby on Rails for?, I changed the port sshd listens to. I’m trying to setup SwitchTower, and I don’t know how to set the port. Where should that be co… --- ## [RE: Oracle tablespaces](https://www.ruby-forum.com/t/re-oracle-tablespaces/100635)
**Author:** [@HOGANBP](https://www.ruby-forum.com/u/HOGANBP)\ **Replies:** 0\ **Last updated:** [November 23, 2005, 3:25pm UTC](https://www.ruby-forum.com/t/re-oracle-tablespaces/100635 "2005-11-23T15:25:40Z")
To solve this easily in the meantime, make a public synonym for the table. Create or replace public synonym “MYTABLE” for “SCHEMA”.“MYTABLE” And as long as any user in the system has access to the base table, they’ll… --- ## [Simple example of fetching data from url and then parsing returned XML](https://www.ruby-forum.com/t/simple-example-of-fetching-data-from-url-and-then-parsing-returned-xml/242133)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [May 30, 2015, 9:35am UTC](https://www.ruby-forum.com/t/simple-example-of-fetching-data-from-url-and-then-parsing-returned-xml/242133 "2015-05-30T09:35:11Z")
I would like to fetch some database info. I have to construct a url with arguments, send it then parse the returned XML. I quick example would be nice, but if someone could point out how to do the following tasks, I … --- ## [Nginx Jasig CAS Integration](https://www.ruby-forum.com/t/nginx-jasig-cas-integration/237173)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [October 25, 2014, 7:32pm UTC](https://www.ruby-forum.com/t/nginx-jasig-cas-integration/237173 "2014-10-25T19:32:32Z")
How do we use CAS login screen to authenticate Nginx. We have deployed front end using EXT JS in Nginx server and Nginx server is using reverse proxy to get the data from JBOSS server (spring MVC rest services). We … --- ## [Chat-room style app with Ruby API backend](https://www.ruby-forum.com/t/chat-room-style-app-with-ruby-api-backend/231985)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [September 11, 2014, 9:38am UTC](https://www.ruby-forum.com/t/chat-room-style-app-with-ruby-api-backend/231985 "2014-09-11T09:38:24Z")
I need your expertise or knowledge on developing a chat based iPhone app while using Ruby’s back-end for the API/Base, and storing the user model and database schema. Should, I build the app on iPhone natively and use … --- ## [\[ruby-trunk - Bug #9069\]\[Open\] test\_weakref.rb with GC.stress causes \[BUG\] rb\_gc\_mark(): 0x8024ee94](https://www.ruby-forum.com/t/ruby-trunk-bug-9069-open-test-weakref-rb-with-gc-stress-causes-bug-rb-gc-mark-0x8024ee94/237253)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [November 1, 2013, 2:21pm UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-9069-open-test-weakref-rb-with-gc-stress-causes-bug-rb-gc-mark-0x8024ee94/237253 "2013-11-01T14:21:09Z")
Issue #9069 has been reported by akr (Akira T.). Bug #9069: test\_weakref.rb with GC.stress causes \[BUG\] rb\_gc\_mark(): 0x8024ee94 is T\_ZOMBIE Author: akr (Akira T.) Status: Open Priority: Normal Assignee: Categor… --- ## [\[ruby-trunk - Bug #8965\]\[Assigned\] SEGV when a refined method is undefined by undef](https://www.ruby-forum.com/t/ruby-trunk-bug-8965-assigned-segv-when-a-refined-method-is-undefined-by-undef/246340)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 1\ **Last updated:** [September 29, 2013, 3:07pm UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-8965-assigned-segv-when-a-refined-method-is-undefined-by-undef/246340 "2013-09-29T15:07:44Z")
Issue #8965 has been reported by shugo (Shugo M.). Bug #8965: SEGV when a refined method is undefined by undef Author: shugo (Shugo M.) Status: Assigned Priority: Normal Assignee: shugo (Shugo M.) Category: core … --- ## [Question about Ruby OCI8](https://www.ruby-forum.com/t/question-about-ruby-oci8/212316)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [September 29, 2011, 2:11pm UTC](https://www.ruby-forum.com/t/question-about-ruby-oci8/212316 "2011-09-29T14:11:17Z")
I tried to use OCI8 to connect Oracle Database. Code : require ‘oci8’ conn=OCI8.new(“username”,“password”,"//ip:port/test") However,something wrong happened : oci8.c:267:in oci8lib\_191.so: ORA-06401: NETCMN: invalid… --- ## [Why use DatabaseCleaner with rSpec?](https://www.ruby-forum.com/t/why-use-databasecleaner-with-rspec/202907)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [February 8, 2011, 7:34pm UTC](https://www.ruby-forum.com/t/why-use-databasecleaner-with-rspec/202907 "2011-02-08T19:34:04Z")
Hi list, I’ve used DatabaseCleaner in the past, but only when using Cucumber and Selenium (or Steak + Celerity) since turning on transactional\_fixtures would prevent the data being accessible from app-server that is … --- ## [Understanding routing specs that use constraints](https://www.ruby-forum.com/t/understanding-routing-specs-that-use-constraints/198249)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 1\ **Last updated:** [October 29, 2010, 12:36am UTC](https://www.ruby-forum.com/t/understanding-routing-specs-that-use-constraints/198249 "2010-10-29T00:36:35Z")
Hello all, I’m trying to perform a pretty simple routing constraint Here are my routes, my constraint, and my spec. As you can see, I’ve attempted to stub my RootConstraints.matches? method to just return true or fa… --- ## [How to Compiling nginx-upload-progress-module](https://www.ruby-forum.com/t/how-to-compiling-nginx-upload-progress-module/197952)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 1\ **Last updated:** [October 23, 2010, 2:02pm UTC](https://www.ruby-forum.com/t/how-to-compiling-nginx-upload-progress-module/197952 "2010-10-23T14:02:10Z")
I not sure how to compile nginx-upload-progress-module, This is my step for ubuntu 10.04 in linode server. i create a temp folder to dump all the source there. cd temp wget http://nginx.org/download/nginx-0.8.53.tar.… --- ## [Pas du rails mais du javascript avec rails et Jquery](https://www.ruby-forum.com/t/pas-du-rails-mais-du-javascript-avec-rails-et-jquery/182694)
**Author:** [@tranquiliste](https://www.ruby-forum.com/u/tranquiliste)\ **Replies:** 1\ **Last updated:** [February 1, 2010, 5:55pm UTC](https://www.ruby-forum.com/t/pas-du-rails-mais-du-javascript-avec-rails-et-jquery/182694 "2010-02-01T17:55:06Z")
Bonjour, Je suis en train de tester Jquery avec Rails, pour l’instant ça va à peu près mais j’ai un problème avec du javascript (googlemaps) qui fonctionnait avec et qui ne fonctionne plus maintenant. mon application… --- ## [Help with Radiant/Rails Implementation](https://www.ruby-forum.com/t/help-with-radiant-rails-implementation/153648)
**Author:** [@mahadewa](https://www.ruby-forum.com/u/mahadewa)\ **Replies:** 1\ **Last updated:** [November 19, 2008, 8:16pm UTC](https://www.ruby-forum.com/t/help-with-radiant-rails-implementation/153648 "2008-11-19T20:16:25Z")
I’m stumped and could use some help/advice – time to show your mad hackr skillz… Please forgive the length, there’s some needed background involved. Background SnS TextAsset models track their dependencies (each model… --- ## [Help for gnu-radio Core](https://www.ruby-forum.com/t/help-for-gnu-radio-core/90228)
**Author:** [@Melody\_S](https://www.ruby-forum.com/u/Melody_S)\ **Replies:** 1\ **Last updated:** [March 27, 2007, 12:08am UTC](https://www.ruby-forum.com/t/help-for-gnu-radio-core/90228 "2007-03-27T00:08:15Z")
Hi, I am trying to install gnuradio-core but after the ./bootstrap command , I get the following errors \>\>\>\> configure.ac:25: error: possibly undefined macro: AM\_INIT\_AUTOMAKE configure.ac:34: error: possibly undefi… --- ## [I Need some help installing ruby](https://www.ruby-forum.com/t/i-need-some-help-installing-ruby/209989)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 5\ **Last updated:** [July 27, 2011, 9:21pm UTC](https://www.ruby-forum.com/t/i-need-some-help-installing-ruby/209989 "2011-07-27T21:21:50Z")
I need some help people… i hope i don’t ask too much. I want to install JRuby,Iron Ruby and FxRuby. JRuby i know how to install… but rest is bit confuse for me… Can you give me some links from where exactly to downloa… --- ## [Exercises book](https://www.ruby-forum.com/t/exercises-book/206760)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 5\ **Last updated:** [May 10, 2011, 9:06pm UTC](https://www.ruby-forum.com/t/exercises-book/206760 "2011-05-10T21:06:08Z")
Hi, does anyone knows any good book with a lot of exercises for Ruby on Rails? I want something like a class style book, like those calculus books that you have the theory and then a lot of exercises to make sure you… --- ## [Routing problem](https://www.ruby-forum.com/t/routing-problem/203608)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 5\ **Last updated:** [February 23, 2011, 10:04pm UTC](https://www.ruby-forum.com/t/routing-problem/203608 "2011-02-23T22:04:00Z")
In my app i have word model, words\_controller and want create new action for word model. I create new method ‘test’ in words\_controller, and adds: resources :words do member do put ‘test’ end end in routes.rb … --- ## [Rubygems 1.4.0 Released](https://www.ruby-forum.com/t/rubygems-1-4-0-released/201160)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 5\ **Last updated:** [January 3, 2011, 5:41am UTC](https://www.ruby-forum.com/t/rubygems-1-4-0-released/201160 "2011-01-03T05:41:24Z")
rubygems version 1.4.0 has been released! http://rubygems.org http://docs.rubygems.org http://help.rubygems.org http://github.com/rubygems RubyGems is a package management framework for Ruby. This gem is an update fo… --- ## [Rescuing a function](https://www.ruby-forum.com/t/rescuing-a-function/196125)
**Author:** [@Courtland\_A](https://www.ruby-forum.com/u/Courtland_A)\ **Replies:** 5\ **Last updated:** [October 7, 2010, 12:55pm UTC](https://www.ruby-forum.com/t/rescuing-a-function/196125 "2010-10-07T12:55:35Z")
Hello, I’ve normally handled exceptions by “rescuing functions” in roughly this manner: def test\_function(args) puts “blah blah blah” rescue Exception=\>e puts “blah blah blah: #{args.inspect}” end However, I’m us… --- ## [How to update ruby and rails in instantrails2.0](https://www.ruby-forum.com/t/how-to-update-ruby-and-rails-in-instantrails2-0/195420)
**Author:** [@tanawatl](https://www.ruby-forum.com/u/tanawatl)\ **Replies:** 5\ **Last updated:** [September 24, 2010, 2:52am UTC](https://www.ruby-forum.com/t/how-to-update-ruby-and-rails-in-instantrails2-0/195420 "2010-09-24T02:52:36Z")
I use Instans rails 2.0.But the version of rails and ruby still old.I need to update to latest version. What should I do ? Thanks --- ## [How do I optimize this query?](https://www.ruby-forum.com/t/how-do-i-optimize-this-query/193042)
**Author:** [@sprite](https://www.ruby-forum.com/u/sprite)\ **Replies:** 5\ **Last updated:** [August 11, 2010, 10:27am UTC](https://www.ruby-forum.com/t/how-do-i-optimize-this-query/193042 "2010-08-11T10:27:54Z")
Right now I am wasting a query and also losing the order of Users. Was wondering what t he proper way to do this query is? @top\_tipper\_ids = Tip.find\_by\_sql(“SELECT SUM(tips.amount\_cents) total\_tip, tips.client\_id FRO… --- ## [Testing - how do i log in different users and have tests done?](https://www.ruby-forum.com/t/testing-how-do-i-log-in-different-users-and-have-tests-done/175712)
**Author:** [@ct9a](https://www.ruby-forum.com/u/ct9a)\ **Replies:** 5\ **Last updated:** [November 5, 2009, 5:27am UTC](https://www.ruby-forum.com/t/testing-how-do-i-log-in-different-users-and-have-tests-done/175712 "2009-11-05T05:27:11Z")
hi all, I googled a bit and tried looking up several rails books to no success. I have a users.yml file which contains two users: one with admin priviledges and one without My application\_controller.rb has a method … --- ## [Can't receive any radio by FM receive in GRC](https://www.ruby-forum.com/t/cant-receive-any-radio-by-fm-receive-in-grc/172524)
**Author:** [@Yan\_N](https://www.ruby-forum.com/u/Yan_N)\ **Replies:** 5\ **Last updated:** [July 23, 2009, 11:35am UTC](https://www.ruby-forum.com/t/cant-receive-any-radio-by-fm-receive-in-grc/172524 "2009-07-23T11:35:58Z")
Hi, I’m running the FM receiver to get FM radio in GRC, but I got noise only without any error shown after execution. Could you help me what the problem could be? I’m pretty new to gnuradio, is there any useful and h… --- ## [Class variable confusion](https://www.ruby-forum.com/t/class-variable-confusion/166289)
**Author:** [@ksader](https://www.ruby-forum.com/u/ksader)\ **Replies:** 5\ **Last updated:** [April 23, 2009, 7:05pm UTC](https://www.ruby-forum.com/t/class-variable-confusion/166289 "2009-04-23T19:05:51Z")
Hi, Could someone explain how i get this to work please: module Keith def self.greeting @greeting ||= “hello” end def self.greeting=(value) puts “updating knowledge” @greeting = value end def self.speak puts g… --- ## [Restful\_authentication with two models suggestion/help](https://www.ruby-forum.com/t/restful-authentication-with-two-models-suggestion-help/161920)
**Author:** [@bagadoughnuts](https://www.ruby-forum.com/u/bagadoughnuts)\ **Replies:** 5\ **Last updated:** [March 5, 2009, 4:33am UTC](https://www.ruby-forum.com/t/restful-authentication-with-two-models-suggestion-help/161920 "2009-03-05T04:33:40Z")
Hi all, I’m working on trying to create a login system via subdomains for a teacher/students. I have two models at the moment. teacher.rb and student.rb. The fields in both tables are almost identical. Now I’ve come … --- ## [Using Order on Related Tables](https://www.ruby-forum.com/t/using-order-on-related-tables/145839)
**Author:** [@MJohnH](https://www.ruby-forum.com/u/MJohnH)\ **Replies:** 5\ **Last updated:** [August 14, 2008, 1:27pm UTC](https://www.ruby-forum.com/t/using-order-on-related-tables/145839 "2008-08-14T13:27:36Z")
I have tables related as below: class Partner \< ActiveRecord::Base :org\_name, :string amongst other things has\_many :partner\_contacts end class PartnerContact \< ActiveRecord::Base :partner… --- ## [\[OT\] CSS framework](https://www.ruby-forum.com/t/ot-css-framework/145221)
**Author:** [@mhfs](https://www.ruby-forum.com/u/mhfs)\ **Replies:** 5\ **Last updated:** [August 8, 2008, 2:24pm UTC](https://www.ruby-forum.com/t/ot-css-framework/145221 "2008-08-08T14:24:32Z")
Hello list, When you start getting the hang and absorbing the agile mindset, you can’t stop thinking in ways to make your work faster and more practical. I like graphics design, but I’m mainly a coder. I do like CSS … --- ## [Beginner help](https://www.ruby-forum.com/t/beginner-help/139426)
**Author:** [@jturney](https://www.ruby-forum.com/u/jturney)\ **Replies:** 5\ **Last updated:** [June 4, 2008, 8:29am UTC](https://www.ruby-forum.com/t/beginner-help/139426 "2008-06-04T08:29:50Z")
Hello, I have just started learning Ruby and have already come upon a problem: i’m learning and blocks and procs: def meth(proc) puts “before proc” proc.call puts “after proc” yield(“hi”) if block\_given? puts “b… --- ## [Shoes and require](https://www.ruby-forum.com/t/shoes-and-require/135623)
**Author:** [@adler24](https://www.ruby-forum.com/u/adler24)\ **Replies:** 5\ **Last updated:** [April 25, 2008, 5:42pm UTC](https://www.ruby-forum.com/t/shoes-and-require/135623 "2008-04-25T17:42:14Z")
Helo I’m playing a little bit around with shoes. Their i have a problem with require. When i want to require a file witch is in the same Directory like the Shoes.app File i get a “no such file to load error”. Is it n… --- ## [Ruby1.9, instance\_eval and private methods](https://www.ruby-forum.com/t/ruby1-9-instance-eval-and-private-methods/135734)
**Author:** [@Victor\_SZverokS\_She](https://www.ruby-forum.com/u/Victor_SZverokS_She)\ **Replies:** 5\ **Last updated:** [April 25, 2008, 10:48am UTC](https://www.ruby-forum.com/t/ruby1-9-instance-eval-and-private-methods/135734 "2008-04-25T10:48:40Z")
Can somebody please explain this: class A end blk = proc do def test puts ‘test’ end end a1 = A.new a1.instance\_eval &blk a1.test #=\> prints “test” def indirect(a, &blk) a.instance\_eval &blk end a2 = A.new … --- ## [Revert back to rubygems 0.9 from 1.0.1](https://www.ruby-forum.com/t/revert-back-to-rubygems-0-9-from-1-0-1/134191)
**Author:** [@dkmd\_nielsen](https://www.ruby-forum.com/u/dkmd_nielsen)\ **Replies:** 5\ **Last updated:** [April 11, 2008, 12:03am UTC](https://www.ruby-forum.com/t/revert-back-to-rubygems-0-9-from-1-0-1/134191 "2008-04-11T00:03:44Z")
My debugger is having a problem with rubygems v1.0.1. I would like to revert back to rubygems 0.9, if that is possible. What steps are necessary to back out v1.0.1 and re-install 0.9.x? Thanks for your time, dvn --- ## [What drives noutput\_items passed to forecast?](https://www.ruby-forum.com/t/what-drives-noutput-items-passed-to-forecast/130410)
**Author:** [@george\_n](https://www.ruby-forum.com/u/george_n)\ **Replies:** 5\ **Last updated:** [March 3, 2008, 6:39pm UTC](https://www.ruby-forum.com/t/what-drives-noutput-items-passed-to-forecast/130410 "2008-03-03T18:39:11Z")
Hi all, I understand the basics that forecast is ensuring the number of input items exist to produce a certain number of output items, but what exactly drives the number of output items that are passed to forecast()? … --- ## [In\_place\_editor and lists](https://www.ruby-forum.com/t/in-place-editor-and-lists/69137)
**Author:** [@Abdullah\_J](https://www.ruby-forum.com/u/Abdullah_J)\ **Replies:** 5\ **Last updated:** [August 17, 2007, 12:38pm UTC](https://www.ruby-forum.com/t/in-place-editor-and-lists/69137 "2007-08-17T12:38:04Z")
Hi All, I’m trying to use the in\_place\_editor with a list and ended up having to do this: \<% for task in @tasks %\> \<% @task = task %\> \<%= in\_place\_editor\_field :task, :name %\> ... Is there a way not to ha… --- ## [Help with xml -\> database insertion](https://www.ruby-forum.com/t/help-with-xml-database-insertion/111877)
**Author:** [@charlie\_caroff](https://www.ruby-forum.com/u/charlie_caroff)\ **Replies:** 5\ **Last updated:** [August 13, 2007, 9:46pm UTC](https://www.ruby-forum.com/t/help-with-xml-database-insertion/111877 "2007-08-13T21:46:58Z")
Hello, I’m grabbing a few xml documents, representing 100 - 300 database rows in total, parsing them, and inserting them into my mysql database. I’m using rexml/document, parsing each entire xml document (some are … --- ## [Find display value in array](https://www.ruby-forum.com/t/find-display-value-in-array/108995)
**Author:** [@stonebreaker](https://www.ruby-forum.com/u/stonebreaker)\ **Replies:** 5\ **Last updated:** [July 10, 2007, 3:02pm UTC](https://www.ruby-forum.com/t/find-display-value-in-array/108995 "2007-07-10T15:02:33Z")
Hi, I have a array that looks like this Type = \[\[“key”,“value”\],\[“key…”,“value…”\],\["…","…"\]\] Now i want to the the display (value) when i have the key, is this a OK way to do it? Or is there a better way? Type.selec… --- ## [Re: HOST - Assembla Inc. Breakout - Copyright Violation by M](https://www.ruby-forum.com/t/re-host-assembla-inc-breakout-copyright-violation-by-m/71189)
**Author:** [@Ilias\_L](https://www.ruby-forum.com/u/Ilias_L)\ **Replies:** 5\ **Last updated:** [October 6, 2006, 1:02am UTC](https://www.ruby-forum.com/t/re-host-assembla-inc-breakout-copyright-violation-by-m/71189 "2006-10-06T01:02:03Z")
\[For some reason, the newsgroup server seems to not have distributed the messages yet. Thus posting via groups-google now. first message was from 2006-09-27, second message from 2006-09-28, both with a CC to Andy Sing… --- ## [Off - subversion](https://www.ruby-forum.com/t/off-subversion/102001)
**Author:** [@pieter](https://www.ruby-forum.com/u/pieter)\ **Replies:** 5\ **Last updated:** [August 15, 2006, 2:19pm UTC](https://www.ruby-forum.com/t/off-subversion/102001 "2006-08-15T14:19:22Z")
hi guys question on usage of subversion. just set up the repository, removed database settings, logs, tmp etc from being committed. we are two developers and a designer working on the project. do not have the luxury… --- ## [Re: Rails migration issue](https://www.ruby-forum.com/t/re-rails-migration-issue/97570)
**Author:** [@sgoodwin](https://www.ruby-forum.com/u/sgoodwin)\ **Replies:** 5\ **Last updated:** [July 8, 2006, 1:02am UTC](https://www.ruby-forum.com/t/re-rails-migration-issue/97570 "2006-07-08T01:02:48Z")
\-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Ok, so rake migrate --trace gets you this: Khavi:~/Documents/WebCode/rails/clickcaster sgoodwin$ rake migrate – trace (in /Users/sgoodwin/Documents/WebCode/rails/clickca… --- ## [Module and cache/restarting server](https://www.ruby-forum.com/t/module-and-cache-restarting-server/64036)
**Author:** [@ymartin](https://www.ruby-forum.com/u/ymartin)\ **Replies:** 5\ **Last updated:** [June 21, 2006, 5:59pm UTC](https://www.ruby-forum.com/t/module-and-cache-restarting-server/64036 "2006-06-21T17:59:07Z")
Hello, It seems I need to restart webrick everytime I modify a module in order for my modifications to be taken into account. Is this normal and is there a workaround? Regards, – Yannick M. http://www.inma.ucl.ac.b… --- ## [\[ANN\] ColumnComments Plugin](https://www.ruby-forum.com/t/ann-columncomments-plugin/59010)
**Author:** [@Duane\_J](https://www.ruby-forum.com/u/Duane_J)\ **Replies:** 5\ **Last updated:** [April 28, 2006, 4:17pm UTC](https://www.ruby-forum.com/t/ann-columncomments-plugin/59010 "2006-04-28T16:17:28Z")
Hereâ??s a small plugin that may be useful for documenting your database. Based on Dave T.â??s AnnotateModels plugin, this plugin goes one step further and allows you to store comments on each column in the database (… --- ## [Advice for general-purpose programming with Ruby](https://www.ruby-forum.com/t/advice-for-general-purpose-programming-with-ruby/76380)
**Author:** [@rtilley](https://www.ruby-forum.com/u/rtilley)\ **Replies:** 5\ **Last updated:** [March 4, 2006, 5:52am UTC](https://www.ruby-forum.com/t/advice-for-general-purpose-programming-with-ruby/76380 "2006-03-04T05:52:01Z")
Hey guys, I’m going to buy a Ruby book this evening. I’m not a Web developer. I’m a general-purpose programmer well-versed in Python and C. I want to learn Ruby better. I have no interest in Rails. What book should I … --- ## [Need help with form layout](https://www.ruby-forum.com/t/need-help-with-form-layout/73079)
**Author:** [@wpwood](https://www.ruby-forum.com/u/wpwood)\ **Replies:** 5\ **Last updated:** [February 25, 2006, 8:13am UTC](https://www.ruby-forum.com/t/need-help-with-form-layout/73079 "2006-02-25T08:13:49Z")
Is there some way to format the layout of the fields within a form? I’ve got about 10 fields that I’d like to lay out in a couple of columns. Tried putting them in a table and that didn’t work too good. Any pointers … --- ## [Idiomatic ruby](https://www.ruby-forum.com/t/idiomatic-ruby/102512)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 5\ **Last updated:** [February 13, 2006, 10:15pm UTC](https://www.ruby-forum.com/t/idiomatic-ruby/102512 "2006-02-13T22:15:25Z")
Very often I have a question method, which, in some cases, the caller would want to know why as well. Examples: def valid? end def abort? end Ruby does not allow subclassing true and false, so, if these methods r… --- ## [Improvements on mixins](https://www.ruby-forum.com/t/improvements-on-mixins/201710)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 6\ **Last updated:** [January 14, 2011, 9:00am UTC](https://www.ruby-forum.com/t/improvements-on-mixins/201710 "2011-01-14T09:00:50Z")
I’m currently building a Ruby-like language, heavily influenced by Ruby. One things I’m planning to add soon is modules, mainly for mixins (and this will only be how it’ll be used at first). But as it’s Ruby-like not … --- ## [How to install Rails 1.1.6](https://www.ruby-forum.com/t/how-to-install-rails-1-1-6/170280)
**Author:** [@soutom](https://www.ruby-forum.com/u/soutom)\ **Replies:** 6\ **Last updated:** [June 15, 2009, 1:03pm UTC](https://www.ruby-forum.com/t/how-to-install-rails-1-1-6/170280 "2009-06-15T13:03:10Z")
Is this possible to install Rails 1.1.6 ? Id Possible then How ? Please Help me Thanx --- ## [Rest with ruby objects?](https://www.ruby-forum.com/t/rest-with-ruby-objects/169959)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 6\ **Last updated:** [June 11, 2009, 11:19am UTC](https://www.ruby-forum.com/t/rest-with-ruby-objects/169959 "2009-06-11T11:19:14Z")
Hello Everyone, Does anybody know how to use rest to deliver non-active record models in rails 2.3.2. I am using flex as a front end for a huge data set and I end to crunch the numbers on the back end before passing … --- ## [Routing problem in Rails 2.x](https://www.ruby-forum.com/t/routing-problem-in-rails-2-x/148115)
**Author:** [@countbrass](https://www.ruby-forum.com/u/countbrass)\ **Replies:** 6\ **Last updated:** [September 11, 2008, 1:41pm UTC](https://www.ruby-forum.com/t/routing-problem-in-rails-2-x/148115 "2008-09-11T13:41:16Z")
Hi I get this error: Showing workouts/show.html.erb where line #14 raised: undefined method \`activities\_path’ for #ActionView::Base:0x720828 Extracted source (around line #14): 11: 12: Add an exercise to this Wo… --- ## [Webby 0.9.0 (TODO)](https://www.ruby-forum.com/t/webby-0-9-0-todo/139295)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 6\ **Last updated:** [June 3, 2008, 12:45am UTC](https://www.ruby-forum.com/t/webby-0-9-0-todo/139295 "2008-06-03T00:45:25Z")
webby version 0.8.3 by Tim P. http://webby.rubyforge.org/ (the “Mother Cluckers” release) == DESCRIPTION Webby is a super fantastic little website management system. It would be called a content management system i… --- ## [A noob with a HABTM doubt](https://www.ruby-forum.com/t/a-noob-with-a-habtm-doubt/135649)
**Author:** [@gattone](https://www.ruby-forum.com/u/gattone)\ **Replies:** 6\ **Last updated:** [April 28, 2008, 5:30pm UTC](https://www.ruby-forum.com/t/a-noob-with-a-habtm-doubt/135649 "2008-04-28T17:30:26Z")
If I have the following tables: newsletters - with id(int), title(string), content(string), created\_at(date) tags - id(int), name(string), kind(int) newsletters\_tags - newsletter\_id(ind), tag\_id(int) And also the mo… --- ## [Loser question](https://www.ruby-forum.com/t/loser-question/118336)
**Author:** [@pedz](https://www.ruby-forum.com/u/pedz)\ **Replies:** 6\ **Last updated:** [October 26, 2007, 5:23pm UTC](https://www.ruby-forum.com/t/loser-question/118336 "2007-10-26T17:23:19Z")
Ok. I’m a loser. I’ve been told and warned. But I still got bit. If I do: irb(main):001:0\> GOLF = \[ 1, 2, 3\] =\> \[1, 2, 3\] irb(main):002:0\> g = GOLF =\> \[1, 2, 3\] irb(main):003:0\> g \<\< 4 =\> \[1, 2, 3, 4\] irb(main… [Previous page](https://www.ruby-forum.com/top.md?page=1544&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1546&per_page=50)