# Top **URL:** https://www.ruby-forum.com/top.md?page=1341 [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:** 1342 --- ## [Beyond the simple select](https://www.ruby-forum.com/t/beyond-the-simple-select/153699)
**Author:** [@tlianza](https://www.ruby-forum.com/u/tlianza)\ **Replies:** 4\ **Last updated:** [November 20, 2008, 4:05pm UTC](https://www.ruby-forum.com/t/beyond-the-simple-select/153699 "2008-11-20T16:05:09Z")
I have 3 tables: pupils: id, name, born\_date, sex courses: id, course\_name, description pupilXcourse: pupil\_id, course\_id Today I run a Pupil.find(:all) and send a json response to the browser, who … --- ## [Installing msql 5.0 into instant rials - InnoDB error](https://www.ruby-forum.com/t/installing-msql-5-0-into-instant-rials-innodb-error/151691)
**Author:** [@scudco](https://www.ruby-forum.com/u/scudco)\ **Replies:** 4\ **Last updated:** [October 24, 2008, 5:02pm UTC](https://www.ruby-forum.com/t/installing-msql-5-0-into-instant-rials-innodb-error/151691 "2008-10-24T17:02:06Z")
Hi Im using a book based on 1.2\* ruby and rather than using instal rails to install all req. software it asks the user to do everthing individually. Well i already had instant rails working fine so thought id stick to… --- ## [Mixing joins and include conflicts](https://www.ruby-forum.com/t/mixing-joins-and-include-conflicts/151091)
**Author:** [@elioncho](https://www.ruby-forum.com/u/elioncho)\ **Replies:** 4\ **Last updated:** [October 17, 2008, 1:04am UTC](https://www.ruby-forum.com/t/mixing-joins-and-include-conflicts/151091 "2008-10-17T01:04:42Z")
I have found that Rails doesn’t works well when mixing joins and includes. For example I have the following models: Event, Attendance and User. class Event \< ActiveRecord::Base User that creates the event belongs\_to … --- ## [Action Mailer \>\> Hiding Receipients in the email templates](https://www.ruby-forum.com/t/action-mailer-hiding-receipients-in-the-email-templates/150088)
**Author:** [@Piyush\_with\_Rails](https://www.ruby-forum.com/u/Piyush_with_Rails)\ **Replies:** 4\ **Last updated:** [October 5, 2008, 9:55am UTC](https://www.ruby-forum.com/t/action-mailer-hiding-receipients-in-the-email-templates/150088 "2008-10-05T09:55:20Z")
Hi, Anyone have any idea about hiding the receipients address in the email template in “TO” field. As am Example: While sending an email to multiple users, the receipients email addresses should not come in the “TO”… --- ## [Oddities in trunk \[@8800 - @8850\]](https://www.ruby-forum.com/t/oddities-in-trunk-8800-8850/147857)
**Author:** [@Vincenzo\_P](https://www.ruby-forum.com/u/Vincenzo_P)\ **Replies:** 4\ **Last updated:** [September 8, 2008, 11:25pm UTC](https://www.ruby-forum.com/t/oddities-in-trunk-8800-8850/147857 "2008-09-08T23:25:30Z")
Oddities in trunk \[@8800 - @8850\] a few days ago I bought a new host system for my GNURadio development activities. Intel E8400 CPU, G35 express chipset. All tests with such machine were ok. Reported chipset throughpu… --- ## [TypeError from Encoding.compatible? (r18920)](https://www.ruby-forum.com/t/typeerror-from-encoding-compatible-r18920/147242)
**Author:** [@Yukihiro\_M](https://www.ruby-forum.com/u/Yukihiro_M)\ **Replies:** 4\ **Last updated:** [August 30, 2008, 10:26am UTC](https://www.ruby-forum.com/t/typeerror-from-encoding-compatible-r18920/147242 "2008-08-30T10:26:40Z")
e$B$^$D$b$He(B e$B$f$-$R$m$G$9e(B r18920e$B$Ge(BEncoding.compatible?e$B$,e(BTypeErrore$B$r$"$2$k$h$&$K$J$j$^e(B e$B$7$?$,!"$3$l$,0z?t%A%’%C%/$J$7$Ke(BBUILTIN\_TYPE()e$B$r;H$C$F$$$k$?e(B e$B$a!"e(Btest\_m17n.rbe$B$,Mn$A$… --- ## [Word boundaries for regular expressions](https://www.ruby-forum.com/t/word-boundaries-for-regular-expressions/146862)
**Author:** [@scudco](https://www.ruby-forum.com/u/scudco)\ **Replies:** 4\ **Last updated:** [August 28, 2008, 7:11am UTC](https://www.ruby-forum.com/t/word-boundaries-for-regular-expressions/146862 "2008-08-28T07:11:48Z")
Hi did a search for word boundaries but didnt quite find what i was looking for. If i have strings containing products and model numbers e.g. “JP-ATH Headphones JP” and I want to remove the last JP but not the one i… --- ## [Ruby block: why doesn't this work?](https://www.ruby-forum.com/t/ruby-block-why-doesnt-this-work/144794)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 4\ **Last updated:** [August 2, 2008, 6:21am UTC](https://www.ruby-forum.com/t/ruby-block-why-doesnt-this-work/144794 "2008-08-02T06:21:14Z")
I’m trying to figure out why my code isn’t doing what I think it should… Basically, I’m trying to create a Info object, and do various things to that new object within the block. For what ever reason though, it does… --- ## [Submit form action-\> index, from layout](https://www.ruby-forum.com/t/submit-form-action-index-from-layout/141705)
**Author:** [@sachinkale](https://www.ruby-forum.com/u/sachinkale)\ **Replies:** 4\ **Last updated:** [June 30, 2008, 11:32pm UTC](https://www.ruby-forum.com/t/submit-form-action-index-from-layout/141705 "2008-06-30T23:32:21Z")
I have a select option tag common to all pages, following is the code which I have put in partial, rendered it in layout. \<% form\_tag :action =\> “index” do -%\> \<%= select\_tag( “state” , "State 1 State 2 State 3 St… --- ## [Como informar de un error en rails](https://www.ruby-forum.com/t/como-informar-de-un-error-en-rails/139009)
**Author:** [@rpcolom](https://www.ruby-forum.com/u/rpcolom)\ **Replies:** 4\ **Last updated:** [May 30, 2008, 3:26pm UTC](https://www.ruby-forum.com/t/como-informar-de-un-error-en-rails/139009 "2008-05-30T15:26:40Z")
Hola a todos. Quería preguntarles como he de hacer para informar de una excepción en un controlador a través de un mensaje begin … rescue =\>e #recojo la excepción … render :action =\> ‘vista’ # \<-- Esta vista… --- ## [New to "Agile Development" - should I use RSpec or Test::Unit?](https://www.ruby-forum.com/t/new-to-agile-development-should-i-use-rspec-or-test-unit/138132)
**Author:** [@wemagor](https://www.ruby-forum.com/u/wemagor)\ **Replies:** 4\ **Last updated:** [May 20, 2008, 5:53pm UTC](https://www.ruby-forum.com/t/new-to-agile-development-should-i-use-rspec-or-test-unit/138132 "2008-05-20T17:53:36Z")
Hi everyone, I’m just now really starting to look into Agile Development, and so I’m trying to gauge what the Rails community’s preference is in regards to using RSpec versus the built-in Test::Unit. I haven’t really … --- ## [Code Review: MutableString5](https://www.ruby-forum.com/t/code-review-mutablestring5/137191)
**Author:** [@grujildo](https://www.ruby-forum.com/u/grujildo)\ **Replies:** 4\ **Last updated:** [May 11, 2008, 7:13pm UTC](https://www.ruby-forum.com/t/code-review-mutablestring5/137191 "2008-05-11T19:13:05Z")
tfpt review /shelveset:MutableString5;REDMOND\\tomat A new implementation for Ruby MutableString and Ruby regular expression wrappers. This is just the first pass, w/o optimizations and w/o encodings (Default system e… --- ## [Ruby email libraries](https://www.ruby-forum.com/t/ruby-email-libraries/131263)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 4\ **Last updated:** [March 9, 2008, 5:02pm UTC](https://www.ruby-forum.com/t/ruby-email-libraries/131263 "2008-03-09T17:02:41Z")
Hi, Does anyone know of any stable ruby email libraries, I just need to read: the subject, the sender and the body? Had problems with both gmailer and hotmailer. Cheers Aidy --- ## [Regexp for matching UTF-8 characters without close tag](https://www.ruby-forum.com/t/regexp-for-matching-utf-8-characters-without-close-tag/125093)
**Author:** [@jesseproudman](https://www.ruby-forum.com/u/jesseproudman)\ **Replies:** 4\ **Last updated:** [January 6, 2008, 2:30pm UTC](https://www.ruby-forum.com/t/regexp-for-matching-utf-8-characters-without-close-tag/125093 "2008-01-06T14:30:42Z")
Hi all, Im trying to solve this problem: string = “\\302” TEXT\_PATTERN = /\\A(\[^\<\]\*)/um text\_data = string.match(TEXT\_PATTERN).to\_s =\> “\\302” As you can see, the regular expression incorrectly captures not only the … --- ## [Why delete\_all works but not delele(nn)?](https://www.ruby-forum.com/t/why-delete-all-works-but-not-delele-nn/122364)
**Author:** [@comopasta](https://www.ruby-forum.com/u/comopasta)\ **Replies:** 4\ **Last updated:** [December 7, 2007, 2:39pm UTC](https://www.ruby-forum.com/t/why-delete-all-works-but-not-delele-nn/122364 "2007-12-07T14:39:19Z")
Hi, I’m sorry to post such a trivial question but… I have a table for comments. And I can fill it normally: @tab = Tab.find(params\[:id\]) @tab.comments.create(:body =\> ‘This is the body 1’) I am able to correctly see… --- ## [ActiveRecord / SQL Server / ADO](https://www.ruby-forum.com/t/activerecord-sql-server-ado/118434)
**Author:** [@moonshot](https://www.ruby-forum.com/u/moonshot)\ **Replies:** 4\ **Last updated:** [October 27, 2007, 11:35am UTC](https://www.ruby-forum.com/t/activerecord-sql-server-ado/118434 "2007-10-27T11:35:40Z")
I’m trying to use ActiveRecord with SQL Server and ADO in a regular ruby script, but can’t get it working. I’ve seen a bunch of examples but can’t get them to work. Here’s what I’ve got: require ‘rubygems’ require … --- ## [Ruby TKentry](https://www.ruby-forum.com/t/ruby-tkentry/116603)
**Author:** [@dust](https://www.ruby-forum.com/u/dust)\ **Replies:** 4\ **Last updated:** [October 13, 2007, 10:56pm UTC](https://www.ruby-forum.com/t/ruby-tkentry/116603 "2007-10-13T22:56:25Z")
So, i have been programming for about a month or so and i decided to try out a GUI for some of my programs. I just started using ruby tk. I found some tutroials, but there not very detailed. I have been fooling around… --- ## [Models relationship summary / Entity relationship diagram](https://www.ruby-forum.com/t/models-relationship-summary-entity-relationship-diagram/108993)
**Author:** [@reynar](https://www.ruby-forum.com/u/reynar)\ **Replies:** 4\ **Last updated:** [July 10, 2007, 4:46pm UTC](https://www.ruby-forum.com/t/models-relationship-summary-entity-relationship-diagram/108993 "2007-07-10T16:46:54Z")
Hi, Does anyone know of a tool or script that can parse the contents of the models folder and produce some sort of model relationship document, either a text summary or graphical representation? Thanks, Andrew. --- ## [Nil values being set in scaffold generated code for 1.2.3](https://www.ruby-forum.com/t/nil-values-being-set-in-scaffold-generated-code-for-1-2-3/107820)
**Author:** [@andrewdon](https://www.ruby-forum.com/u/andrewdon)\ **Replies:** 4\ **Last updated:** [June 26, 2007, 6:07pm UTC](https://www.ruby-forum.com/t/nil-values-being-set-in-scaffold-generated-code-for-1-2-3/107820 "2007-06-26T18:07:52Z")
Using rails 1.2.3 on mac os x with mongrel / safari and mysql 5 ( have also tried against postgres 8.2 with the same results ). Encountering a problem on the following scaffold generated code ( used in the controller… --- ## [Sqlite3 & NULL == chaos?](https://www.ruby-forum.com/t/sqlite3-null-chaos/106512)
**Author:** [@Aitor\_Garay-Romero](https://www.ruby-forum.com/u/Aitor_Garay-Romero)\ **Replies:** 4\ **Last updated:** [June 12, 2007, 12:58pm UTC](https://www.ruby-forum.com/t/sqlite3-null-chaos/106512 "2007-06-12T12:58:35Z")
Hi there!, I did some research regarding my post: http://lists.radiantcms.org/pipermail/radiant/2007-June/005165.html In summary the problem is that i get an exception in app/views/admin/page/edit.rhtml when calling … --- ## [So lost on singleton, metaclass and virtual class](https://www.ruby-forum.com/t/so-lost-on-singleton-metaclass-and-virtual-class/105785)
**Author:** [@Dorren](https://www.ruby-forum.com/u/Dorren)\ **Replies:** 4\ **Last updated:** [June 3, 2007, 3:49am UTC](https://www.ruby-forum.com/t/so-lost-on-singleton-metaclass-and-virtual-class/105785 "2007-06-03T03:49:04Z")
Q1: in pick axe book page 364, it talks about metaclass should be a singleton class. but when I run the following code, class’s object\_id are the same for all instance, but the metaclass object\_id are different for e… --- ## [Calling a model from a helper](https://www.ruby-forum.com/t/calling-a-model-from-a-helper/105733)
**Author:** [@gabordemeter](https://www.ruby-forum.com/u/gabordemeter)\ **Replies:** 4\ **Last updated:** [June 2, 2007, 3:31am UTC](https://www.ruby-forum.com/t/calling-a-model-from-a-helper/105733 "2007-06-02T03:31:39Z")
I recently saw some Rails code where a model was called from a helper function. I was wondering if that is allowed by MVC? Right now I’m working on this: my controller finds a list of projects… @projects = Project.f… --- ## [Rails model validation: Can I create my own validations?](https://www.ruby-forum.com/t/rails-model-validation-can-i-create-my-own-validations/104845)
**Author:** [@greg](https://www.ruby-forum.com/u/greg)\ **Replies:** 4\ **Last updated:** [May 24, 2007, 8:53am UTC](https://www.ruby-forum.com/t/rails-model-validation-can-i-create-my-own-validations/104845 "2007-05-24T08:53:05Z")
Hi, Is it possible to create my own validations within the Rails model validation framework? In particular I’m interesting in being able to create a global (i.e. not associated with a particular field) business logic… --- ## [Escalando Rails](https://www.ruby-forum.com/t/escalando-rails/92718)
**Author:** [@Manuel\_GonzSSSSlez\_S](https://www.ruby-forum.com/u/Manuel_GonzSSSSlez_S)\ **Replies:** 4\ **Last updated:** [April 23, 2007, 3:06pm UTC](https://www.ruby-forum.com/t/escalando-rails/92718 "2007-04-23T15:06:01Z")
FYI, – Manuel, que piensa que eres una excelente persona y medra en torno a http://simplelogica.net y/o simplelogica.net Recuerda comer mucha fruta y verdura. --- ## [Rails 1.2.2 and ranges in AR conditions clause](https://www.ruby-forum.com/t/rails-1-2-2-and-ranges-in-ar-conditions-clause/91973)
**Author:** [@Ed\_Howland](https://www.ruby-forum.com/u/Ed_Howland)\ **Replies:** 4\ **Last updated:** [April 16, 2007, 11:58pm UTC](https://www.ruby-forum.com/t/rails-1-2-2-and-ranges-in-ar-conditions-clause/91973 "2007-04-16T23:58:50Z")
Hi, According to Jamis’ blog post: You can do this in RoR 1.2.2: Student.find(:all, :conditions =\> { :grade =\> 9…12 }) which automatically get converted into: SELECT \* FROM students WHERE grade BETWEEN 9 AND 12 bu… --- ## [Referenziare](https://www.ruby-forum.com/t/referenziare/82310)
**Author:** [@stefanof](https://www.ruby-forum.com/u/stefanof)\ **Replies:** 4\ **Last updated:** [January 19, 2007, 4:31pm UTC](https://www.ruby-forum.com/t/referenziare/82310 "2007-01-19T16:31:07Z")
Buon giorno a tutti, mi chiamo Stefano e da alcuni giorni mi sono avvicinato a Ruby. Vi scrivo per sapere se qualcuno ha un’idea di come risolvere un problema in Ruby. Problema: supponiamo di avere un grafico dove… --- ## [GET params through Radiant page?](https://www.ruby-forum.com/t/get-params-through-radiant-page/75699)
**Author:** [@roa](https://www.ruby-forum.com/u/roa)\ **Replies:** 4\ **Last updated:** [November 13, 2006, 12:27am UTC](https://www.ruby-forum.com/t/get-params-through-radiant-page/75699 "2006-11-13T00:27:38Z")
Hi guys, It is possible to access GET parameters passed in the url of a Radiant page? For example, I’m making a contact page, and instead of making multiple enquiry forms (sales, support, general, etc), it would be g… --- ## [New To Ruby](https://www.ruby-forum.com/t/new-to-ruby/72905)
**Author:** [@Res\_P](https://www.ruby-forum.com/u/Res_P)\ **Replies:** 4\ **Last updated:** [October 20, 2006, 7:00pm UTC](https://www.ruby-forum.com/t/new-to-ruby/72905 "2006-10-20T19:00:41Z")
Hi Class I just installed the Ruby 1.8.5 One-Click Installer Stable version (recommended) for WinXp and accepted all the default installation options but when I run fxri I receive the following errors: . . . C:/r… --- ## [Casting string to IO?](https://www.ruby-forum.com/t/casting-string-to-io/66557)
**Author:** [@adambeazley](https://www.ruby-forum.com/u/adambeazley)\ **Replies:** 4\ **Last updated:** [August 27, 2006, 1:00pm UTC](https://www.ruby-forum.com/t/casting-string-to-io/66557 "2006-08-27T13:00:16Z")
I’m reading log file settings from a YAML file. Since Logger.new can take either an IO object or string, the YAML could look like: logger: output: STDOUT or logger: output: /foo/bar The problem is that the YAML st… --- ## [Can you do Lisp-like macros in Ruby?](https://www.ruby-forum.com/t/can-you-do-lisp-like-macros-in-ruby/62379)
**Author:** [@pergesu](https://www.ruby-forum.com/u/pergesu)\ **Replies:** 4\ **Last updated:** [June 3, 2006, 6:19pm UTC](https://www.ruby-forum.com/t/can-you-do-lisp-like-macros-in-ruby/62379 "2006-06-03T18:19:57Z")
I’ve never used lisp before until ~2am last night…and while working on the very simple unit testing framework in Practical Common Lisp \[1\] I came up with this macro: (defun report-result (result form) (format t “~:\[F… --- ## [Newbie question regarding basic AJAX form verification](https://www.ruby-forum.com/t/newbie-question-regarding-basic-ajax-form-verification/53922)
**Author:** [@Stan\_McFarland](https://www.ruby-forum.com/u/Stan_McFarland)\ **Replies:** 4\ **Last updated:** [April 4, 2006, 3:08pm UTC](https://www.ruby-forum.com/t/newbie-question-regarding-basic-ajax-form-verification/53922 "2006-04-04T15:08:05Z")
Hi, I’m confused about how form verification with AJAX works. Let’s say I have a ‘new.rhtml’ view that contains a form with two fields, and the form action is ‘create’. Let’s assume that I also want to do some typ… --- ## [Type at rubycentral?](https://www.ruby-forum.com/t/type-at-rubycentral/78494)
**Author:** [@SchSSS\_le\_Daniel](https://www.ruby-forum.com/u/SchSSS_le_Daniel)\ **Replies:** 4\ **Last updated:** [March 8, 2006, 7:15pm UTC](https://www.ruby-forum.com/t/type-at-rubycentral/78494 "2006-03-08T19:15:08Z")
Hello Returns the number of arguments required by the block. If the block takes no arguments, returns -1. If it takes one argument, returns -2. Otherwise, returns a positive argument count unless the last argument is … --- ## [Credit card validation](https://www.ruby-forum.com/t/credit-card-validation/100098)
**Author:** [@brutyn\_nick](https://www.ruby-forum.com/u/brutyn_nick)\ **Replies:** 4\ **Last updated:** [November 22, 2005, 12:51am UTC](https://www.ruby-forum.com/t/credit-card-validation/100098 "2005-11-22T00:51:56Z")
hey, is there any lib or module in ruby on rails to validate credit cards??? thanks in advance ;):wink: --- ## [Modules and Mixins](https://www.ruby-forum.com/t/modules-and-mixins/245216)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 1\ **Last updated:** [January 23, 2017, 1:55pm UTC](https://www.ruby-forum.com/t/modules-and-mixins/245216 "2017-01-23T13:55:03Z")
Hi All, I am a very newbie to ruby programming. Can anyone help me in understanding the basic difference between Module and Mixin. When and how to use them.?? Example of each is appreciated. Thanks in advance. --- ## [Use of :include option in find query](https://www.ruby-forum.com/t/use-of-include-option-in-find-query/193052)
**Author:** [@miked](https://www.ruby-forum.com/u/miked)\ **Replies:** 1\ **Last updated:** [August 10, 2010, 2:45pm UTC](https://www.ruby-forum.com/t/use-of-include-option-in-find-query/193052 "2010-08-10T14:45:07Z")
Hi, I have a Person model and Company model like as follows:- Person.rb class Person \ **Author:** [@Randall\_Sutton](https://www.ruby-forum.com/u/Randall_Sutton)\ **Replies:** 1\ **Last updated:** [January 12, 2010, 10:39pm UTC](https://www.ruby-forum.com/t/daily-build/181506 "2010-01-12T22:39:22Z") I’ve noticed a link to a daily build for the DLR, but it looks like it is broken. Does you guys maintain a daily build for IronRuby anymore? Thanks, Randall --- ## ["uninitialized constant" when database & app are hosted on Amazon](https://www.ruby-forum.com/t/uninitialized-constant-when-database-app-are-hosted-on-amazon/181185)
**Author:** [@arung](https://www.ruby-forum.com/u/arung)\ **Replies:** 1\ **Last updated:** [January 7, 2010, 1:54am UTC](https://www.ruby-forum.com/t/uninitialized-constant-when-database-app-are-hosted-on-amazon/181185 "2010-01-07T01:54:05Z")
Environment: JRuby 1.4, Rails 2.3.4, GlassFish v3, MySQL I’ve created a trivial Rails application (with just one scaffold) and deployed on GlassFish on my local MacBook, works fine. Moved the database to Amazon, chang… --- ## [Multi model search in ferret](https://www.ruby-forum.com/t/multi-model-search-in-ferret/150634)
**Author:** [@manish](https://www.ruby-forum.com/u/manish)\ **Replies:** 1\ **Last updated:** [July 23, 2009, 8:47am UTC](https://www.ruby-forum.com/t/multi-model-search-in-ferret/150634 "2009-07-23T08:47:19Z")
Hi I want to search 3 models at a time. Is Ferret give any options to search 3 model at a time. so that i get my result. Please help me. --- ## [Solutions SOAP en Rails](https://www.ruby-forum.com/t/solutions-soap-en-rails/169260)
**Author:** [@vbarre](https://www.ruby-forum.com/u/vbarre)\ **Replies:** 1\ **Last updated:** [June 1, 2009, 5:35pm UTC](https://www.ruby-forum.com/t/solutions-soap-en-rails/169260 "2009-06-01T17:35:03Z")
Bonjour à tous, Je vais avoir besoin de taper dans des webservices SOAP externes (entendre : je ne vais pas avoir la main dessus) et comme je n’y connais encore pas grand chose à SOAP ni dans ses implémentations p… --- ## [Open-Source Rails-Plugin von Vodafone](https://www.ruby-forum.com/t/open-source-rails-plugin-von-vodafone/156019)
**Author:** [@Kaan\_KSRUG](https://www.ruby-forum.com/u/Kaan_KSRUG)\ **Replies:** 1\ **Last updated:** [December 22, 2008, 1:15pm UTC](https://www.ruby-forum.com/t/open-source-rails-plugin-von-vodafone/156019 "2008-12-22T13:15:09Z")
Hallo liebe Rails-UG, ich möchte euch folgenden Artikel bzw. das Rails-Plugin aufmerksam machen. Vielleicht hat ja, einer über die Feiertage sich vorgenommen eine mobile Webapplikation zu bauen :slight\_smile: Arti… --- ## [Building wxruby on windows with Visual C++ Express Edition](https://www.ruby-forum.com/t/building-wxruby-on-windows-with-visual-c-express-edition/147092)
**Author:** [@maxmotor](https://www.ruby-forum.com/u/maxmotor)\ **Replies:** 1\ **Last updated:** [August 28, 2008, 1:49pm UTC](https://www.ruby-forum.com/t/building-wxruby-on-windows-with-visual-c-express-edition/147092 "2008-08-28T13:49:16Z")
Hello, Sorry for bothering You with so many questions, but I’m trying to build wxruby from svn and wxWindgets 2.8.8 using Visual C++ 2008 Express Edition. I builded wxWindgets following instructions http://wiki.wxwi… --- ## [Insecure operation](https://www.ruby-forum.com/t/insecure-operation/146913)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 1\ **Last updated:** [August 27, 2008, 7:20am UTC](https://www.ruby-forum.com/t/insecure-operation/146913 "2008-08-27T07:20:49Z")
Hello! I’m trying to make a CGI script which uses modules from Rails, and I’ve got a “Security Error”. I have read posts about taint/untaint, but nothing helps. Could you advice something? Details: FreeBSD 6.3-STABL… --- ## [OT: Failing site map](https://www.ruby-forum.com/t/ot-failing-site-map/144282)
**Author:** [@chrisolsen](https://www.ruby-forum.com/u/chrisolsen)\ **Replies:** 1\ **Last updated:** [July 28, 2008, 4:38pm UTC](https://www.ruby-forum.com/t/ot-failing-site-map/144282 "2008-07-28T16:38:34Z")
For some reason google keeps telling me there is something wrong with my sitemap. After reading the specs over and over of what is required I can’t find what is the problem. Here is the sitemap index file ie contains … --- ## [Mit Ruby u. ActiveResource einen Rails REST-Server anfragen](https://www.ruby-forum.com/t/mit-ruby-u-activeresource-einen-rails-rest-server-anfragen/130681)
**Author:** [@joecap](https://www.ruby-forum.com/u/joecap)\ **Replies:** 1\ **Last updated:** [March 2, 2008, 12:24am UTC](https://www.ruby-forum.com/t/mit-ruby-u-activeresource-einen-rails-rest-server-anfragen/130681 "2008-03-02T00:24:09Z")
Hi, ich habe m. Rails einen REST-Server erstellt, den ich mit einem Ruby-Programm ansprechen möchte. Dazu habe ich ein Programm mit nur einer Zeile begonnen: require ‘e:\\InstantRails-2.0-win\\ruby\\lib\\ruby\\gems\\1.8\\… --- ## [Averaged power spectrum calculation](https://www.ruby-forum.com/t/averaged-power-spectrum-calculation/121008)
**Author:** [@Juha\_V](https://www.ruby-forum.com/u/Juha_V)\ **Replies:** 1\ **Last updated:** [November 22, 2007, 4:42pm UTC](https://www.ruby-forum.com/t/averaged-power-spectrum-calculation/121008 "2007-11-22T16:42:51Z")
Hi, I am attempting to calculate a simple averaged power spectrum and save it to a file, but for some reason the averaging part does not work (averaging uses single\_pole\_iir\_filter, which is copied from some example)… --- ## [Etag / Last-Modified headers](https://www.ruby-forum.com/t/etag-last-modified-headers/68548)
**Author:** [@Alastair\_R](https://www.ruby-forum.com/u/Alastair_R)\ **Replies:** 1\ **Last updated:** [September 13, 2006, 5:39pm UTC](https://www.ruby-forum.com/t/etag-last-modified-headers/68548 "2006-09-13T17:39:42Z")
Typographers, One question that has been bugging me about Typo for a while now is: does Typo emit Etag or Last-Modified HTTP headers, suitable for web caches to use? This is particularly important for the oft-requeste… --- ## [\[ANN\] Riki, a Rails Engines Wiki](https://www.ruby-forum.com/t/ann-riki-a-rails-engines-wiki/100759)
**Author:** [@masschel](https://www.ruby-forum.com/u/masschel)\ **Replies:** 1\ **Last updated:** [February 4, 2006, 1:49pm UTC](https://www.ruby-forum.com/t/ann-riki-a-rails-engines-wiki/100759 "2006-02-04T13:49:42Z")
Hello folks, We’re proud to announce the first version of Riki, -yet another- a wiki using Engines. It started from an Engine-ification of the latest version from i2, from a while ago, and since then more functionalit… --- ## [Version control for models](https://www.ruby-forum.com/t/version-control-for-models/244357)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 2\ **Last updated:** [March 26, 2016, 3:38pm UTC](https://www.ruby-forum.com/t/version-control-for-models/244357 "2016-03-26T15:38:46Z")
Hi there, for version control of models I found that here: Its last updated 4 years ago, so I wonder if there isn’t a newer package for that for rails 4 ? Background: I would like to do a review on changed articles… --- ## [Issues about nginx proxy\_cache](https://www.ruby-forum.com/t/issues-about-nginx-proxy-cache/241955)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [May 18, 2015, 12:39pm UTC](https://www.ruby-forum.com/t/issues-about-nginx-proxy-cache/241955 "2015-05-18T12:39:28Z")
Hi: Dear all It is very pleasure to join in nginx mail list, but exactly i met a problem When I use nginx1.7.9 as a reverse-proxy-server. more details as follows: my design requirements are those: what I want is … --- ## [Will this work, is it the best way?](https://www.ruby-forum.com/t/will-this-work-is-it-the-best-way/234012)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [February 1, 2015, 1:29am UTC](https://www.ruby-forum.com/t/will-this-work-is-it-the-best-way/234012 "2015-02-01T01:29:59Z")
Hi, Slightly complicated setup with 2 nginx servers. server1 has a public ipv4 address using proxy\_pass to server2 over ipv6 which only has a public ipv6, this then has various upstreams for each subdomain. ipv6 cap… [Previous page](https://www.ruby-forum.com/top.md?page=1340&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1342&per_page=50)