# Top **URL:** https://www.ruby-forum.com/top.md?page=1422 [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:** 1423 --- ## [Run ruby web app from command line](https://www.ruby-forum.com/t/run-ruby-web-app-from-command-line/223350)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 2\ **Last updated:** [October 1, 2012, 3:03pm UTC](https://www.ruby-forum.com/t/run-ruby-web-app-from-command-line/223350 "2012-10-01T15:03:19Z")
Hello I made a quite simple ruby web app. It uses scrubyt and mysql to store results as cached results. The program is quite simple. It shows a form, you enter a value and the controller makes an external http call, … --- ## [Ruby on rails server application with iPhone / Android IOS client? best practice how to begin](https://www.ruby-forum.com/t/ruby-on-rails-server-application-with-iphone-android-ios-client-best-practice-how-to-begin/220707)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 2\ **Last updated:** [June 19, 2012, 4:21pm UTC](https://www.ruby-forum.com/t/ruby-on-rails-server-application-with-iphone-android-ios-client-best-practice-how-to-begin/220707 "2012-06-19T16:21:18Z")
Very interested in IOS and perhaps later Android client that connects to my ruby on rails server app. What are good resources, books, tutorials, blogs to check and dive in as a ruby developer want to develop a simpl… --- ## [Using Thread.new in :after\_save on 1.9, why not?](https://www.ruby-forum.com/t/using-thread-new-in-after-save-on-1-9-why-not/215127)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [December 23, 2011, 3:45pm UTC](https://www.ruby-forum.com/t/using-thread-new-in-after-save-on-1-9-why-not/215127 "2011-12-23T15:45:36Z")
Hello, can You please explain to me why we can’t use Thread.new in :after\_save? Let’s suppose the following situation: we have a blog and using remote search engine (in form of http service) to index it. So, after any … --- ## [Ssl redirect issue](https://www.ruby-forum.com/t/ssl-redirect-issue/212106)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [September 22, 2011, 2:42pm UTC](https://www.ruby-forum.com/t/ssl-redirect-issue/212106 "2011-09-22T14:42:04Z")
Hi, I have an ssl nginx setup which was working fine with one server { ssl on }. However I have legacy ssl server\_names that I would like to have a ‘catch all’ for that should be redirected back to the ‘main’ ssl se… --- ## [\[Ruby 1.9 - Bug #5305\]\[Open\] YAML::DBM#update、#replace のコメントの間違いを修正する](https://www.ruby-forum.com/t/ruby-1-9-bug-5305-open-yaml-dbm-update-replace/211660)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [September 20, 2011, 11:34am UTC](https://www.ruby-forum.com/t/ruby-1-9-bug-5305-open-yaml-dbm-update-replace/211660 "2011-09-20T11:34:57Z")
Issue #5305 has been reported by Sho H… Bug #5305: YAML::DBM#update、#replace のコメントの間違いを修正する Author: Sho H. Status: Open Priority: Low Assignee: Category: Target version: ruby -v: ruby 1.9.4dev (2011-09-10 trunk… --- ## [Timezone](https://www.ruby-forum.com/t/timezone/194101)
**Author:** [@msan](https://www.ruby-forum.com/u/msan)\ **Replies:** 2\ **Last updated:** [August 31, 2010, 5:06pm UTC](https://www.ruby-forum.com/t/timezone/194101 "2010-08-31T17:06:46Z")
Non ho mai capito se il timezone in rails funziona o no. In rails 3 il file application.rb contiene i seguenti parametri: config.time\_zone = ‘Rome’ config.i18n.default\_locale = :it config.encoding = “utf-8” ho creat… --- ## [Unresponsive GUI behavior and system instability with USRP2 + WBX module](https://www.ruby-forum.com/t/unresponsive-gui-behavior-and-system-instability-with-usrp2-wbx-module/191693)
**Author:** [@Elvis\_D](https://www.ruby-forum.com/u/Elvis_D)\ **Replies:** 2\ **Last updated:** [July 16, 2010, 12:38pm UTC](https://www.ruby-forum.com/t/unresponsive-gui-behavior-and-system-instability-with-usrp2-wbx-module/191693 "2010-07-16T12:38:47Z")
Hi, I noticed that the GNU radio’s GUI for a simple FM receiver can become un-responsive. For example, when trying to run the WFM receiver example, the Frequency Slider moves, but the frequency of the station doesn’t… --- ## [Bundler, rake spec and Steak](https://www.ruby-forum.com/t/bundler-rake-spec-and-steak/190529)
**Author:** [@mhfs](https://www.ruby-forum.com/u/mhfs)\ **Replies:** 2\ **Last updated:** [June 22, 2010, 8:48pm UTC](https://www.ruby-forum.com/t/bundler-rake-spec-and-steak/190529 "2010-06-22T20:48:19Z")
Hello list, I have noted a few problems when using rake spec. First, it doesn’t seem to load the gems from the Gemfile (:test group) I had to add a required for each gem in this group on the spec\_helper.rb file when … --- ## [Deaf grandma - almost there](https://www.ruby-forum.com/t/deaf-grandma-almost-there/188805)
**Author:** [@mangoloid](https://www.ruby-forum.com/u/mangoloid)\ **Replies:** 2\ **Last updated:** [May 18, 2010, 7:41pm UTC](https://www.ruby-forum.com/t/deaf-grandma-almost-there/188805 "2010-05-18T19:41:50Z")
From the Chris P. tutorial for beginners: \*\* Write a Deaf Grandma program. Whatever you say to grandma (whatever you type in), she should respond with HUH?! SPEAK UP, SONNY!, unless you shout it (type in all capital… --- ## [Rake db:migrate giving error for postgreSQL](https://www.ruby-forum.com/t/rake-db-migrate-giving-error-for-postgresql/185116)
**Author:** [@johnuseast](https://www.ruby-forum.com/u/johnuseast)\ **Replies:** 2\ **Last updated:** [March 14, 2010, 12:15pm UTC](https://www.ruby-forum.com/t/rake-db-migrate-giving-error-for-postgresql/185116 "2010-03-14T12:15:18Z")
After adding another migrate, rake db:migrate simply gives me the following error: PGError: ERROR: relation “sessions” already exists seems the self\_down method does not do its job… thank you for any suggestions. --- ## [Has Many Relationship: collection\_ids= Method Useless?](https://www.ruby-forum.com/t/has-many-relationship-collection-ids-method-useless/178963)
**Author:** [@MaggotChild](https://www.ruby-forum.com/u/MaggotChild)\ **Replies:** 2\ **Last updated:** [November 14, 2009, 4:51pm UTC](https://www.ruby-forum.com/t/has-many-relationship-collection-ids-method-useless/178963 "2009-11-14T16:51:51Z")
When modifying a model that has a has\_one or has\_many relationship people usually create form that will submit the id of the selected associated object. Rails takes this into consideration with validations: validate\_… --- ## [Is it possible to access Example scope from Formatter?](https://www.ruby-forum.com/t/is-it-possible-to-access-example-scope-from-formatter/197005)
**Author:** [@juuser](https://www.ruby-forum.com/u/juuser)\ **Replies:** 2\ **Last updated:** [October 19, 2009, 9:56pm UTC](https://www.ruby-forum.com/t/is-it-possible-to-access-example-scope-from-formatter/197005 "2009-10-19T21:56:25Z")
Hello. I’m using Watir to perform some user interface tests. I’ve made my own custom html formatter to make a screenshot and capture html of the page, on which some spec fails. Now, the problem is simple - I have to … --- ## [Slide Show (S9) Gem V0.7 - Now JRuby Compatible - JRuby: Ready for Action Sample Online](https://www.ruby-forum.com/t/slide-show-s9-gem-v0-7-now-jruby-compatible-jruby-ready-for-action-sample-online/160119)
**Author:** [@gerald\_b](https://www.ruby-forum.com/u/gerald_b)\ **Replies:** 2\ **Last updated:** [February 12, 2009, 10:19am UTC](https://www.ruby-forum.com/t/slide-show-s9-gem-v0-7-now-jruby-compatible-jruby-ready-for-action-sample-online/160119 "2009-02-12T10:19:44Z")
Hello, I updated the slideshow and removed some (optional) dependencies used for syntax highlighting\[1\] and now the slideshow gem works out-of-the-box with JRuby. Just issue: $ jruby -S gem install slideshow or sim… --- ## [Avoid trucate column at printing table](https://www.ruby-forum.com/t/avoid-trucate-column-at-printing-table/154462)
**Author:** [@mxp](https://www.ruby-forum.com/u/mxp)\ **Replies:** 2\ **Last updated:** [December 1, 2008, 10:45am UTC](https://www.ruby-forum.com/t/avoid-trucate-column-at-printing-table/154462 "2008-12-01T10:45:13Z")
Hi, I’ve a table defined as the code below: table = Table(%w\[Page Position Domain URL Description\]) And I fill it as you can see: table \<\< \[iPage, iPosition, sDomain, sURL, sDescription\] When I finish I want output … --- ## [Multiple databases - "stuck" after unknown database](https://www.ruby-forum.com/t/multiple-databases-stuck-after-unknown-database/153373)
**Author:** [@rich](https://www.ruby-forum.com/u/rich)\ **Replies:** 2\ **Last updated:** [November 15, 2008, 11:44pm UTC](https://www.ruby-forum.com/t/multiple-databases-stuck-after-unknown-database/153373 "2008-11-15T23:44:21Z")
I’m implementing a one database per subdomain app, which is pretty simple using the before\_filter described on the wiki: http://wiki.rubyonrails.org/rails/pages/HowtoUseMultipleDatabases. I just do this in my hijack\_d… --- ## [Stubbing #javascript\_include\_tag in a helper spec](https://www.ruby-forum.com/t/stubbing-javascript-include-tag-in-a-helper-spec/152261)
**Author:** [@nickh](https://www.ruby-forum.com/u/nickh)\ **Replies:** 2\ **Last updated:** [October 31, 2008, 11:52pm UTC](https://www.ruby-forum.com/t/stubbing-javascript-include-tag-in-a-helper-spec/152261 "2008-10-31T23:52:33Z")
When writing specs for a helper method, how do you set an expectation for #javascript\_include\_tag ? describe NeighbourhoodsHelper do describe ‘#initialise\_map’ do it ‘should include the “foo” JS file’ do # expectati… --- ## [Argument Constraints where the Argument is a Hash](https://www.ruby-forum.com/t/argument-constraints-where-the-argument-is-a-hash/146169)
**Author:** [@mwalsh](https://www.ruby-forum.com/u/mwalsh)\ **Replies:** 2\ **Last updated:** [August 18, 2008, 6:24pm UTC](https://www.ruby-forum.com/t/argument-constraints-where-the-argument-is-a-hash/146169 "2008-08-18T18:24:43Z")
Hi folks, I have an object whose constructor I want to stub, specifying that it should be passed a hash containing an expected set of key / value pairs. Note that the actual hash might contain more key / value pairs, … --- ## [Examples/lists of common Ruby bugs](https://www.ruby-forum.com/t/examples-lists-of-common-ruby-bugs/140514)
**Author:** [@drweb](https://www.ruby-forum.com/u/drweb)\ **Replies:** 2\ **Last updated:** [June 15, 2008, 7:08pm UTC](https://www.ruby-forum.com/t/examples-lists-of-common-ruby-bugs/140514 "2008-06-15T19:08:23Z")
Hi! I need some examples or lists of common Ruby bugs (logical bugs). If someone can help me in this mater. Kind regards /Muzaffar --- ## [Shattered gems?](https://www.ruby-forum.com/t/shattered-gems/135985)
**Author:** [@Michael\_TSRichter](https://www.ruby-forum.com/u/Michael_TSRichter)\ **Replies:** 2\ **Last updated:** [April 27, 2008, 5:41pm UTC](https://www.ruby-forum.com/t/shattered-gems/135985 "2008-04-27T17:41:35Z")
This seems to be a basic thing: run rails under ruby and execute the ensuing system. Every Ruby on Rails books or tutorial does this. Here’s what’s happening for me: First, here’s my version information: michael@iso… --- ## [Writing extensions - custom (non-scaffold) views](https://www.ruby-forum.com/t/writing-extensions-custom-non-scaffold-views/124888)
**Author:** [@Jan\_Rietema](https://www.ruby-forum.com/u/Jan_Rietema)\ **Replies:** 2\ **Last updated:** [January 3, 2008, 5:09pm UTC](https://www.ruby-forum.com/t/writing-extensions-custom-non-scaffold-views/124888 "2008-01-03T17:09:56Z")
I’m currently writing my first proper extension and am having problems with custom views for the admin tab. I’m not using scaffold since the extension isn’t model-based. I noticed a few things that struck me as awkwar… --- ## [Acts\_as\_ferret: reindexing it too slow](https://www.ruby-forum.com/t/acts-as-ferret-reindexing-it-too-slow/79526)
**Author:** [@sksksk](https://www.ruby-forum.com/u/sksksk)\ **Replies:** 2\ **Last updated:** [November 6, 2007, 12:05pm UTC](https://www.ruby-forum.com/t/acts-as-ferret-reindexing-it-too-slow/79526 "2007-11-06T12:05:56Z")
Hi, Recently, I was trying to play around with AAF and found that reindexing table is very slow. Then I started looking into Ferret performance and tried myself and found that it’s very fast. Then, I just used Ferret … --- ## [Making attachment\_fu polymorphic](https://www.ruby-forum.com/t/making-attachment-fu-polymorphic/114870)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 2\ **Last updated:** [September 27, 2007, 7:28pm UTC](https://www.ruby-forum.com/t/making-attachment-fu-polymorphic/114870 "2007-09-27T19:28:54Z")
I am working on a small model mixin called attachment\_kung to make attachment\_fu polymorphic, so you no longer need a different table and Model class for every associated attachment (Productimage, Ad\_doc, etc). All yo… --- ## [RJS error on IE only: will trade (virtual) beer for (real) a](https://www.ruby-forum.com/t/rjs-error-on-ie-only-will-trade-virtual-beer-for-real-a/81448)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 2\ **Last updated:** [August 17, 2007, 1:29pm UTC](https://www.ruby-forum.com/t/rjs-error-on-ie-only-will-trade-virtual-beer-for-real-a/81448 "2007-08-17T13:29:40Z")
So I’m doing something I’ve done a million times before with some RJS flavored code, and for some reason it’s not working on IE. I’ve Googled the problem and found only stuff that’s not terribly relevant to this prob… --- ## [Extensions migrations and import\_export](https://www.ruby-forum.com/t/extensions-migrations-and-import-export/111078)
**Author:** [@Giovanni\_I](https://www.ruby-forum.com/u/Giovanni_I)\ **Replies:** 2\ **Last updated:** [August 3, 2007, 9:15am UTC](https://www.ruby-forum.com/t/extensions-migrations-and-import-export/111078 "2007-08-03T09:15:16Z")
Hi, I’ve been working (together with Andrea F.) on a project for a client that we chose to implement with Radiant. The project makes heavy use of extensions and some extensions depend on other extensions - I also cho… --- ## [Question of MAC implementation](https://www.ruby-forum.com/t/question-of-mac-implementation/105630)
**Author:** [@KC\_Huang](https://www.ruby-forum.com/u/KC_Huang)\ **Replies:** 2\ **Last updated:** [May 31, 2007, 9:44pm UTC](https://www.ruby-forum.com/t/question-of-mac-implementation/105630 "2007-05-31T21:44:06Z")
Hi: I am new to GNU radio. Recently, I want to implement MAC layer protocol(like ALOHA, slotted-ALOHA) to the USRP. Therefore, first, I tried to search the archive about ALOHA example. But, I cannot find any article … --- ## [Conditional migrations based on databased used](https://www.ruby-forum.com/t/conditional-migrations-based-on-databased-used/105595)
**Author:** [@jgrosjean](https://www.ruby-forum.com/u/jgrosjean)\ **Replies:** 2\ **Last updated:** [May 31, 2007, 4:36pm UTC](https://www.ruby-forum.com/t/conditional-migrations-based-on-databased-used/105595 "2007-05-31T16:36:57Z")
I’m trying to add a migration with foreign keys like this: execute ‘ALTER TABLE projects ADD CONSTRAINT fk\_project\_user FOREIGN KEY ( user\_id ) REFERENCES users ( id )’ the problem is that for development i’m using sq… --- ## [Tableless de type Array](https://www.ruby-forum.com/t/tableless-de-type-array/91690)
**Author:** [@vincenzo](https://www.ruby-forum.com/u/vincenzo)\ **Replies:** 2\ **Last updated:** [April 11, 2007, 5:32pm UTC](https://www.ruby-forum.com/t/tableless-de-type-array/91690 "2007-04-11T17:32:25Z")
Bonjour, J’ai créé un model de type tableless comme ceci : class RssItem \< ActiveRecord::BaseWithoutTable column :title, :string column :link, :string column :created\_at, :datetime column :description, :string c… --- ## [CSV::Writer... Using tabs instead of commas (or creating exc](https://www.ruby-forum.com/t/csv-writer-using-tabs-instead-of-commas-or-creating-exc/83772)
**Author:** [@johnk](https://www.ruby-forum.com/u/johnk)\ **Replies:** 2\ **Last updated:** [January 29, 2007, 7:27pm UTC](https://www.ruby-forum.com/t/csv-writer-using-tabs-instead-of-commas-or-creating-exc/83772 "2007-01-29T19:27:08Z")
I want to create an excel file from data I get from my DB but since some of my fields contain commas in them I was hoping I can use CSV::Writer but instead of having the default of commas seperate data I could use tab… --- ## [RubyCLR - passing in a parameter of UInt16](https://www.ruby-forum.com/t/rubyclr-passing-in-a-parameter-of-uint16/82020)
**Author:** [@bvanderw](https://www.ruby-forum.com/u/bvanderw)\ **Replies:** 2\ **Last updated:** [January 17, 2007, 3:05am UTC](https://www.ruby-forum.com/t/rubyclr-passing-in-a-parameter-of-uint16/82020 "2007-01-17T03:05:32Z")
I am trying to use RubyCLR to access an existing .NET assembly. When I try to call a method that takes a UInt16 (a C# ushort) parameter, I get a missing\_method error, presumably from RubyCLR, because it can’t match th… --- ## [Mi Primary Key tiene este formtato XXXXXXXX](https://www.ruby-forum.com/t/mi-primary-key-tiene-este-formtato-xxxxxxxx/81318)
**Author:** [@alfredogz](https://www.ruby-forum.com/u/alfredogz)\ **Replies:** 2\ **Last updated:** [January 7, 2007, 11:49pm UTC](https://www.ruby-forum.com/t/mi-primary-key-tiene-este-formtato-xxxxxxxx/81318 "2007-01-07T23:49:11Z")
holas, tengo una tabla que tiene como clave primaria un numero de registro autogenerado, es posible hacerlo con RoR? ya que cuando trabajo con el modelo la clave principal tiene como clave principal un numero entero … --- ## [Assign nil to datetime?](https://www.ruby-forum.com/t/assign-nil-to-datetime/80589)
**Author:** [@al-evans](https://www.ruby-forum.com/u/al-evans)\ **Replies:** 2\ **Last updated:** [December 29, 2006, 3:50am UTC](https://www.ruby-forum.com/t/assign-nil-to-datetime/80589 "2006-12-29T03:50:42Z")
I think I’ve seen this mentioned before, but I can’t find it. In the process of destroying a record, I want to assign nil to a datetime field in another record that belongs to it. However, when I say… self.numbers.ea… --- ## [Grabar un modelo con varias instancias](https://www.ruby-forum.com/t/grabar-un-modelo-con-varias-instancias/72247)
**Author:** [@Sickman\_W](https://www.ruby-forum.com/u/Sickman_W)\ **Replies:** 2\ **Last updated:** [October 19, 2006, 3:24am UTC](https://www.ruby-forum.com/t/grabar-un-modelo-con-varias-instancias/72247 "2006-10-19T03:24:29Z")
Saludos amigos estuve buscando por la red, pero no encontre algo que resolviera mi problema:(, miren el escenario es asi tengo un modelo el sual tiene 2 campos, y mediante una ajax voy agregando mas filas al formular… --- ## [How to obtain the dimensions of a video file?](https://www.ruby-forum.com/t/how-to-obtain-the-dimensions-of-a-video-file/71827)
**Author:** [@Bira](https://www.ruby-forum.com/u/Bira)\ **Replies:** 2\ **Last updated:** [October 12, 2006, 4:40pm UTC](https://www.ruby-forum.com/t/how-to-obtain-the-dimensions-of-a-video-file/71827 "2006-10-12T16:40:52Z")
Hello, I’ve posted a few messages on this list before, but this is my first real question :). I’ve written a script, using Rake, to automate the conversion of a bunch of AVI video files to a DVD image I can burn and … --- ## [Some observations on Pen and Paper (#90) or to make it fast,](https://www.ruby-forum.com/t/some-observations-on-pen-and-paper-90-or-to-make-it-fast/65188)
**Author:** [@rykkers](https://www.ruby-forum.com/u/rykkers)\ **Replies:** 2\ **Last updated:** [August 16, 2006, 7:39pm UTC](https://www.ruby-forum.com/t/some-observations-on-pen-and-paper-90-or-to-make-it-fast/65188 "2006-08-16T19:39:36Z")
Looking at the solutions posted so far, it seems: Those who have done best have recognized the relation between this problem and the well-known Knight’s Tour problem first posed by Leonhard Euler in 1758. Some, l… --- ## [Has\_many working correctly only on reload!](https://www.ruby-forum.com/t/has-many-working-correctly-only-on-reload/97080)
**Author:** [@jtoy](https://www.ruby-forum.com/u/jtoy)\ **Replies:** 2\ **Last updated:** [July 11, 2006, 5:30pm UTC](https://www.ruby-forum.com/t/has-many-working-correctly-only-on-reload/97080 "2006-07-11T17:30:58Z")
I have this code that is using svn externals with rails EDGE working fine for the past couple of months. A couple of days ago, this code died. Even after deleting vendor/rails, this code doesnt work: class Tag \< Acti… --- ## [Ferret C Indexer Error: Fields not stored in index?](https://www.ruby-forum.com/t/ferret-c-indexer-error-fields-not-stored-in-index/58490)
**Author:** [@Error\_with\_Ferret\_C](https://www.ruby-forum.com/u/Error_with_Ferret_C)\ **Replies:** 2\ **Last updated:** [April 25, 2006, 3:33pm UTC](https://www.ruby-forum.com/t/ferret-c-indexer-error-fields-not-stored-in-index/58490 "2006-04-25T15:33:24Z")
Hello, I am trying to get Ferret’s C indexer to work on OpenSUSE 10 and fastcgi. Indexing documents appears to work correctly but when I try to display the results I recieve the following error: ActionView::Template… --- ## [Nested AJAX remote\_form in form?](https://www.ruby-forum.com/t/nested-ajax-remote-form-in-form/57814)
**Author:** [@mclow](https://www.ruby-forum.com/u/mclow)\ **Replies:** 2\ **Last updated:** [April 15, 2006, 3:16pm UTC](https://www.ruby-forum.com/t/nested-ajax-remote-form-in-form/57814 "2006-04-15T15:16:51Z")
I’d like to achieve something that is better described by the following code: \<%= start\_form\_tag :action =\> ‘create’ %\> \<%= text\_area ‘place’, ‘description’, :cols =\> 100, :rows =\> 4 %\> \
\<%= fo… --- ## [Self.included(base) and base.class\_eval problems, etc](https://www.ruby-forum.com/t/self-included-base-and-base-class-eval-problems-etc/78275)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 2\ **Last updated:** [March 8, 2006, 2:54pm UTC](https://www.ruby-forum.com/t/self-included-base-and-base-class-eval-problems-etc/78275 "2006-03-08T14:54:15Z")
I spent a whole night trying to figure out why a module I was including wasn’t producing any results. I finally narrowed it down to this bit of code in the module: def self.included(base) base.send :current\_user, :lo… --- ## [Specifying which Oracle schema to use with ActiveRecord](https://www.ruby-forum.com/t/specifying-which-oracle-schema-to-use-with-activerecord/95909)
**Author:** [@andy](https://www.ruby-forum.com/u/andy)\ **Replies:** 2\ **Last updated:** [January 23, 2006, 6:34am UTC](https://www.ruby-forum.com/t/specifying-which-oracle-schema-to-use-with-activerecord/95909 "2006-01-23T06:34:41Z")
We use Oracle in my company. I have access to 2 schemas (or tablespaces?) : 1.SAL 2.SALDATA I use tables from both schemas. How do i tell active record which schema to look in for the table i want??? I’ve just ma… --- ## [Can't get ZenProfile to work](https://www.ruby-forum.com/t/cant-get-zenprofile-to-work/49132)
**Author:** [@gavin](https://www.ruby-forum.com/u/gavin)\ **Replies:** 2\ **Last updated:** [November 30, 2005, 5:59pm UTC](https://www.ruby-forum.com/t/cant-get-zenprofile-to-work/49132 "2005-11-30T17:59:31Z")
Slim:~ gavinkistner$ sudo gem update zenhacks Upgrading installed gems… Attempting remote upgrade of zenhacks Attempting remote installation of ‘zenhacks’ Successfully installed ZenHacks-1.0.1 Gems: \[zenhacks\] updat… --- ## [ATSC blocks](https://www.ruby-forum.com/t/atsc-blocks/243244)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 1\ **Last updated:** [September 3, 2015, 4:04pm UTC](https://www.ruby-forum.com/t/atsc-blocks/243244 "2015-09-03T16:04:26Z")
I’ve got more info on my problem. Some of the blocks, including ATSC Field Sync Demux, are missing. Could they have been renamed or combined into other blocks? I don’t understand why blocks would be missing from the l… --- ## [Open socket left in connection](https://www.ruby-forum.com/t/open-socket-left-in-connection/241680)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [May 1, 2015, 2:10pm UTC](https://www.ruby-forum.com/t/open-socket-left-in-connection/241680 "2015-05-01T14:10:03Z")
This issue which can be found as; http://trac.nginx.org/nginx/ticket/714 http://trac.nginx.org/nginx/ticket/626 http://trac.nginx.org/nginx/ticket/346 Still exists in 1.7.12, 1.8 and 1.9 We’ve isolated this between … --- ## [Boost::serialization/archive -\> Attribute Error: 'module' object has no attribute '\'](https://www.ruby-forum.com/t/boost-serialization-archive-attribute-error-module-object-has-no-attribute-blockname/234433)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [March 4, 2015, 3:52pm UTC](https://www.ruby-forum.com/t/boost-serialization-archive-attribute-error-module-object-has-no-attribute-blockname/234433 "2015-03-04T15:52:15Z")
Hello all, I have some problems in getting my OOT module running with boost::serialization (have never used this part of boost before). The library is installed on a recent Kubuntu 14.10 with pybombs GNU radio. Once … --- ## [Ultimi giorni per proporre un talk per il prossimo ruby day](https://www.ruby-forum.com/t/ultimi-giorni-per-proporre-un-talk-per-il-prossimo-ruby-day/231276)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [July 31, 2014, 8:50pm UTC](https://www.ruby-forum.com/t/ultimi-giorni-per-proporre-un-talk-per-il-prossimo-ruby-day/231276 "2014-07-31T20:50:55Z")
Ciao! Settembre si avvicina e il Ruby Day 2014 con lui :slight\_smile: Mancano ancora SOLO DIECI GIORNI alla chiusura della CFP per il prossimo Ruby Day, siete ancora in tempo per presentare un talk! Il Ruby Day si te… --- ## [Problem with php script](https://www.ruby-forum.com/t/problem-with-php-script/241203)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [May 18, 2014, 4:54pm UTC](https://www.ruby-forum.com/t/problem-with-php-script/241203 "2014-05-18T16:54:04Z")
hi i’ using a script on apache and now i want to use it on nginx, but it does not work. hears my codes and config.(i use windows) please help me. sorry for my long topic nginx.conf: #user nobody; worker\_processes… --- ## [Packaging ruby script(s) along with gems and other files/folder for various platform](https://www.ruby-forum.com/t/packaging-ruby-script-s-along-with-gems-and-other-files-folder-for-various-platform/246154)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 1\ **Last updated:** [September 3, 2013, 2:02pm UTC](https://www.ruby-forum.com/t/packaging-ruby-script-s-along-with-gems-and-other-files-folder-for-various-platform/246154 "2013-09-03T14:02:05Z")
Hi all, I am newbie to ruby. I have created gui application with help of two gems. This application directory contain few ruby scripts and a folder (containing non ruby supporting files). My question is that how do i … --- ## [Introduction/Learning JRuby](https://www.ruby-forum.com/t/introduction-learning-jruby/234950)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 1\ **Last updated:** [May 21, 2013, 9:31am UTC](https://www.ruby-forum.com/t/introduction-learning-jruby/234950 "2013-05-21T09:31:44Z")
Hey guys, I am relatively new to the Ruby Language been learning since the past half month about it. I have actually also been assigned a student project to develop an android app so i decided to choose jruby as a pl… --- ## [How to maintain RTL version of stylesheets with rails asset pipeline?](https://www.ruby-forum.com/t/how-to-maintain-rtl-version-of-stylesheets-with-rails-asset-pipeline/221328)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 1\ **Last updated:** [August 7, 2012, 8:49pm UTC](https://www.ruby-forum.com/t/how-to-maintain-rtl-version-of-stylesheets-with-rails-asset-pipeline/221328 "2012-08-07T20:49:13Z")
Hi, I want to build a sleek solution that let’s me run a website serving both rtl and ltr locales, but only having to maintain one set of stylesheets. I’ve described my idea and question on stackoverflow, and encoura… --- ## [Setting encoding of pages in Capybara](https://www.ruby-forum.com/t/setting-encoding-of-pages-in-capybara/194575)
**Author:** [@james-calivar](https://www.ruby-forum.com/u/james-calivar)\ **Replies:** 1\ **Last updated:** [September 7, 2010, 1:30pm UTC](https://www.ruby-forum.com/t/setting-encoding-of-pages-in-capybara/194575 "2010-09-07T13:30:27Z")
Hi all, Quick encoding question: say I’m trying to grab data from a Japanese page using Capybara and Rack::Test, and I get badly encoded text in the response. e.g. running this script: require ‘rubygems’ require ‘… --- ## [Detail rails et mysql](https://www.ruby-forum.com/t/detail-rails-et-mysql/182089)
**Author:** [@lune9](https://www.ruby-forum.com/u/lune9)\ **Replies:** 1\ **Last updated:** [January 22, 2010, 12:44pm UTC](https://www.ruby-forum.com/t/detail-rails-et-mysql/182089 "2010-01-22T12:44:06Z")
Bonjour, J’aimerais savoir a quel moment la connexion mysql debute et quand elle se finit dans un script ruby qui utilise activerecord. Est elle par defaut persistante ? Si oui comment la rendre non persistante ? Mer… [Previous page](https://www.ruby-forum.com/top.md?page=1421&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1423&per_page=50)