# Top **URL:** https://www.ruby-forum.com/top.md?page=1702 [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:** 1703 --- ## [\[Ruby 1.9 - Bug #21\] (Assigned) should terminate @receiver\_thread of Net::IMAP safely](https://www.ruby-forum.com/t/ruby-1-9-bug-21-assigned-should-terminate-receiver-thread-of-net-imap-safely/138935)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 2\ **Last updated:** [May 9, 2010, 1:29am UTC](https://www.ruby-forum.com/t/ruby-1-9-bug-21-assigned-should-terminate-receiver-thread-of-net-imap-safely/138935 "2010-05-09T01:29:05Z")
Issue #21 has been reported by Shugo M… Bug #21: should terminate @receiver\_thread of Net::IMAP safely http://redmine.ruby-lang.org/issues/show/21 Author: Shugo M. Status: Assigned Priority: Normal Assigned to: Sh… --- ## [Custom block problem on OSX 10.6](https://www.ruby-forum.com/t/custom-block-problem-on-osx-10-6/183793)
**Author:** [@Kunal\_K](https://www.ruby-forum.com/u/Kunal_K)\ **Replies:** 2\ **Last updated:** [February 21, 2010, 3:22am UTC](https://www.ruby-forum.com/t/custom-block-problem-on-osx-10-6/183793 "2010-02-21T03:22:07Z")
Hi, I am having trouble getting a custom block to run with a GNU Radio 3.2.2 install on my 64-bit Intel-based Macbook Pro running Snow Leopard 10.6. I installed GNU Radio through MacPorts about a week ago. After some… --- ## [\[Bug:trunk\] rubyspec: Date#valid\_civil? should be able to handle negative months and days FAILED](https://www.ruby-forum.com/t/bug-trunk-rubyspec-date-valid-civil-should-be-able-to-handle-negative-months-and-days-failed/182460)
**Author:** [@Yusuke\_ENDOH](https://www.ruby-forum.com/u/Yusuke_ENDOH)\ **Replies:** 2\ **Last updated:** [January 28, 2010, 3:03pm UTC](https://www.ruby-forum.com/t/bug-trunk-rubyspec-date-valid-civil-should-be-able-to-handle-negative-months-and-days-failed/182460 "2010-01-28T15:03:19Z")
e$B$U$J$P$5$se(B e$B1sF#$G$9!#e(B e$B$^$:3NG’$G$9$,!"e(Bvalid\_civil? e$B$,e(B jd or nil e$B$rJV$9$H$$$&;EMM$+$ie(B true or false e$B$rJV$9$h$&$K$J$C$?$N$Oe(B 1.9 e$B$+$ie(B (e$B$H$$$&$+e(B Date2 e$B$+$i!)e(B) e$B$N… --- ## [Rails + Sybase ASE : group effort, please](https://www.ruby-forum.com/t/rails-sybase-ase-group-effort-please/175132)
**Author:** [@trevoke](https://www.ruby-forum.com/u/trevoke)\ **Replies:** 2\ **Last updated:** [September 11, 2009, 6:08pm UTC](https://www.ruby-forum.com/t/rails-sybase-ase-group-effort-please/175132 "2009-09-11T18:08:30Z")
Here’s what I have: Ruby 1.8.7 Rails 2.3.3 (activerecord 2.3.3, etc) activerecord-sybase-adapter ( Index of / ) Here is the base code (login info was changed to protect me) require ‘rubygems’ require ‘activerecord’ … --- ## [Install JRuby On windows](https://www.ruby-forum.com/t/install-jruby-on-windows/171801)
**Author:** [@ravindersingroha](https://www.ruby-forum.com/u/ravindersingroha)\ **Replies:** 2\ **Last updated:** [August 24, 2009, 8:14pm UTC](https://www.ruby-forum.com/t/install-jruby-on-windows/171801 "2009-08-24T20:14:37Z")
Hi all I have tried everything which was mention on the installation guide but did not get any success. Can any body tell me how to install JRuby on Windows? Regards Ravinder Singroha --- ## [Date validation how to chech ArgumentError](https://www.ruby-forum.com/t/date-validation-how-to-chech-argumenterror/169792)
**Author:** [@kadoudal](https://www.ruby-forum.com/u/kadoudal)\ **Replies:** 2\ **Last updated:** [June 9, 2009, 8:41am UTC](https://www.ruby-forum.com/t/date-validation-how-to-chech-argumenterror/169792 "2009-06-09T08:41:33Z")
I wrote in my user model : def validate errors.add(:born\_on, “is invalid”) if Proc.new { |user| DateTime.parse(user.born\_on) } end it’s wrong I know, running in the console raises an ArgumentError Loading develop… --- ## [Nokogiri not getting html body sometimes](https://www.ruby-forum.com/t/nokogiri-not-getting-html-body-sometimes/168432)
**Author:** [@juuser](https://www.ruby-forum.com/u/juuser)\ **Replies:** 2\ **Last updated:** [May 21, 2009, 6:32pm UTC](https://www.ruby-forum.com/t/nokogiri-not-getting-html-body-sometimes/168432 "2009-05-21T18:32:22Z")
I’m using Mechanize to get imdb page and then Nokogiri Node#search method to get some info from the page, but I’ve stumbled onto one special case where #search doesn’t work properly, e.g. all other pages I’ve tried so… --- ## [Rspec-rails: how to run checks?](https://www.ruby-forum.com/t/rspec-rails-how-to-run-checks/168485)
**Author:** [@wickie](https://www.ruby-forum.com/u/wickie)\ **Replies:** 2\ **Last updated:** [May 21, 2009, 2:09pm UTC](https://www.ruby-forum.com/t/rspec-rails-how-to-run-checks/168485 "2009-05-21T14:09:19Z")
I’m trying to run the specs of the rspec-rails master branch, but both plain rake as well as rake spec fail. The default task fails because there is no cucumber.yml. rake spec fails, when it requires a file that is no… --- ## [2-channel AM demodulation on USRP2](https://www.ruby-forum.com/t/2-channel-am-demodulation-on-usrp2/167517)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 2\ **Last updated:** [May 12, 2009, 5:35pm UTC](https://www.ruby-forum.com/t/2-channel-am-demodulation-on-usrp2/167517 "2009-05-12T17:35:04Z")
Hi all- I have a USRP2 with a LFRX daughterboard. I’m trying to acquire two channels each at a separate frequency where Ch0 is amplitude modulated and Ch1 is not. As per suggestions made to me from this list, to ca… --- ## [Default value for scope in multi-account App, best way](https://www.ruby-forum.com/t/default-value-for-scope-in-multi-account-app-best-way/166548)
**Author:** [@slafochmed](https://www.ruby-forum.com/u/slafochmed)\ **Replies:** 2\ **Last updated:** [April 27, 2009, 10:20am UTC](https://www.ruby-forum.com/t/default-value-for-scope-in-multi-account-app-best-way/166548 "2009-04-27T10:20:43Z")
Hi, I’m working on a multi-user, multi-account App where 1 account can have n users. It is very important that every user can only access info from its account. My approach is to add an account\_id to every model in th… --- ## [Geocoding and XMLRPC](https://www.ruby-forum.com/t/geocoding-and-xmlrpc/136676)
**Author:** [@joel](https://www.ruby-forum.com/u/joel)\ **Replies:** 2\ **Last updated:** [March 16, 2009, 2:19pm UTC](https://www.ruby-forum.com/t/geocoding-and-xmlrpc/136676 "2009-03-16T14:19:06Z")
Hello people, I’m implementing a geocoding feature in my web app, a classic feature, for showing registered user by location. For this purpose, I’ve inspired myself from the following tutorial : http://earthcode.com/… --- ## [Port tunnel.py from usrp to usrp2](https://www.ruby-forum.com/t/port-tunnel-py-from-usrp-to-usrp2/161892)
**Author:** [@leeraphael](https://www.ruby-forum.com/u/leeraphael)\ **Replies:** 2\ **Last updated:** [March 4, 2009, 4:06am UTC](https://www.ruby-forum.com/t/port-tunnel-py-from-usrp-to-usrp2/161892 "2009-03-04T04:06:14Z")
Dear all: I want to run tunnel.py by USRP2. What sould I do? I trace the tunnel.py code. Do I modify the portion of USRP initialing?? The usrp\_swig.py and the usrp2.py is different. The following information is my de… --- ## [What is the best login/acl generator?](https://www.ruby-forum.com/t/what-is-the-best-login-acl-generator/84752)
**Author:** [@harper](https://www.ruby-forum.com/u/harper)\ **Replies:** 2\ **Last updated:** [March 2, 2009, 10:28pm UTC](https://www.ruby-forum.com/t/what-is-the-best-login-acl-generator/84752 "2009-03-02T22:28:23Z")
any best / easy ones? --- ## [Self referential many to many join?](https://www.ruby-forum.com/t/self-referential-many-to-many-join/157997)
**Author:** [@thepanu](https://www.ruby-forum.com/u/thepanu)\ **Replies:** 2\ **Last updated:** [January 18, 2009, 8:42pm UTC](https://www.ruby-forum.com/t/self-referential-many-to-many-join/157997 "2009-01-18T20:42:38Z")
I am trying to create active record schema that includes self referential many to many. Example. I have models Group and Person. Person can belong to multiple groups and that isn’t the problem here. Problem is that I… --- ## [Newbie automation testing web services with ruby](https://www.ruby-forum.com/t/newbie-automation-testing-web-services-with-ruby/156993)
**Author:** [@winstan](https://www.ruby-forum.com/u/winstan)\ **Replies:** 2\ **Last updated:** [January 6, 2009, 11:14pm UTC](https://www.ruby-forum.com/t/newbie-automation-testing-web-services-with-ruby/156993 "2009-01-06T23:14:31Z")
Hi all, First post on this group and I hope you guys are as helpful as the other guys have been for me on the watir group. Fingers crossed. I have been successfully making HTTP POST protocol requests via an in house … --- ## [Equivalent ruby syntax for this query](https://www.ruby-forum.com/t/equivalent-ruby-syntax-for-this-query/156583)
**Author:** [@mjayakumar2k6](https://www.ruby-forum.com/u/mjayakumar2k6)\ **Replies:** 2\ **Last updated:** [December 30, 2008, 11:13am UTC](https://www.ruby-forum.com/t/equivalent-ruby-syntax-for-this-query/156583 "2008-12-30T11:13:31Z")
Book.find(:all, :conditions=\>\[“release\_date \>= ? and release\_date \< ? and book\_type=‘New’”,@date\[:from\],@date\[:to\]\], :group=\>“auther\_id”, :order=\>“count() desc", :select=\>"auther\_id,sum(case when auther\_type = ‘New’… --- ## [Strange 500 Error with namespace::controller#action appearing in reload only](https://www.ruby-forum.com/t/strange-500-error-with-namespace-controller-action-appearing-in-reload-only/155089)
**Author:** [@Nik\_B](https://www.ruby-forum.com/u/Nik_B)\ **Replies:** 2\ **Last updated:** [December 7, 2008, 8:18pm UTC](https://www.ruby-forum.com/t/strange-500-error-with-namespace-controller-action-appearing-in-reload-only/155089 "2008-12-07T20:18:49Z")
The portion of the log linked below is two requests directly out of the log file for the same action. The first request was from me putting the address in the browser directly (but can be duplicated by linking to the … --- ## [Novato con RoR](https://www.ruby-forum.com/t/novato-con-ror/153777)
**Author:** [@Reynier\_Perez\_M](https://www.ruby-forum.com/u/Reynier_Perez_M)\ **Replies:** 2\ **Last updated:** [November 21, 2008, 12:19am UTC](https://www.ruby-forum.com/t/novato-con-ror/153777 "2008-11-21T00:19:15Z")
Buenas tardes/noches a todos: Soy Ingeniero Informático graduado hace dos años. Poseo conocimientos de lenguajes de programación como son PHP y C++ y de lenguajes de marcado como XML, XHTML u otros como CSS y JavaScri… --- ## [Alias metodo di un modulo](https://www.ruby-forum.com/t/alias-metodo-di-un-modulo/151875)
**Author:** [@Alessandro\_F](https://www.ruby-forum.com/u/Alessandro_F)\ **Replies:** 2\ **Last updated:** [October 28, 2008, 10:04am UTC](https://www.ruby-forum.com/t/alias-metodo-di-un-modulo/151875 "2008-10-28T10:04:19Z")
Ciao ho provato a creare un alias per un medoto di class, ma non mi funziona, sapete dirmi cosa non va? http://pastie.org/299700 Grazie Ale --- ## [Library Metadata Storage Format](https://www.ruby-forum.com/t/library-metadata-storage-format/144043)
**Author:** [@tcsnide](https://www.ruby-forum.com/u/tcsnide)\ **Replies:** 2\ **Last updated:** [July 27, 2008, 6:35pm UTC](https://www.ruby-forum.com/t/library-metadata-storage-format/144043 "2008-07-27T18:35:58Z")
Hi– I’ve been trying to decide the best way how to store library/project metadata (name, version, etc.). I use this data for a few different tools, one of those being Rolls, which is an alternate require system for R… --- ## [Multiselect and many to many](https://www.ruby-forum.com/t/multiselect-and-many-to-many/142691)
**Author:** [@enrico](https://www.ruby-forum.com/u/enrico)\ **Replies:** 2\ **Last updated:** [July 10, 2008, 1:03pm UTC](https://www.ruby-forum.com/t/multiselect-and-many-to-many/142691 "2008-07-10T13:03:41Z")
Ciao a tutti! Sto facendo qualche test per la creazione di un semplice slide show. La situazione è questa: Ho 3 tabelle: slide\_pictures (titolo e indirizzo dell’immagine) slide\_shows (sequenza di immagini) slide\_pi… --- ## [Prompt in select\_tag](https://www.ruby-forum.com/t/prompt-in-select-tag/141144)
**Author:** [@mailbox\_abhishek](https://www.ruby-forum.com/u/mailbox_abhishek)\ **Replies:** 2\ **Last updated:** [June 24, 2008, 4:00am UTC](https://www.ruby-forum.com/t/prompt-in-select-tag/141144 "2008-06-24T04:00:18Z")
How can I use select\_tag to Have a prompt like “Select a Value” ( selected by default ) I tried this but did not work: \<%= select\_tag :current\_course, options\_for\_select( Course.find(:all).map {|p| \[… --- ## [How to search words starting with a particular char?](https://www.ruby-forum.com/t/how-to-search-words-starting-with-a-particular-char/136498)
**Author:** [@toki](https://www.ruby-forum.com/u/toki)\ **Replies:** 2\ **Last updated:** [May 2, 2008, 11:54pm UTC](https://www.ruby-forum.com/t/how-to-search-words-starting-with-a-particular-char/136498 "2008-05-02T23:54:06Z")
Hi to all! I need to search how many words are starting with a specific character in a text file, no problem to read the file, but after that I split it in words, how can I search all occurencies that’s matching my c… --- ## [Best way to backup a rails project on linux?](https://www.ruby-forum.com/t/best-way-to-backup-a-rails-project-on-linux/132030)
**Author:** [@benjohnson](https://www.ruby-forum.com/u/benjohnson)\ **Replies:** 2\ **Last updated:** [March 15, 2008, 7:52pm UTC](https://www.ruby-forum.com/t/best-way-to-backup-a-rails-project-on-linux/132030 "2008-03-15T19:52:27Z")
I need to set up a back up system to back up my rails projects and databases. What would you recommend for doing this on linux? rsync? Thanks for your help. --- ## [Exec "Comando"](https://www.ruby-forum.com/t/exec-comando/131396)
**Author:** [@koalalorenzo](https://www.ruby-forum.com/u/koalalorenzo)\ **Replies:** 2\ **Last updated:** [March 9, 2008, 10:38am UTC](https://www.ruby-forum.com/t/exec-comando/131396 "2008-03-09T10:38:15Z")
Salve a tutti sono nuovo di questo forum, e nuovo di ruby (lo utilizzo da due settimane e devo dire che è ottimo!) Sto realizzando una distribuzione GNU/linux basata su Debian e Ubuntu che supporterà a pieno ruby! … --- ## [Re: IS there a problem building usinf 3.5?](https://www.ruby-forum.com/t/re-is-there-a-problem-building-usinf-3-5/125826)
**Author:** [@bantic](https://www.ruby-forum.com/u/bantic)\ **Replies:** 2\ **Last updated:** [January 13, 2008, 6:30am UTC](https://www.ruby-forum.com/t/re-is-there-a-problem-building-usinf-3-5/125826 "2008-01-13T06:30:20Z")
Note that there shouldn’t be any difference between 2.0 and 3.5 - 2.0, 3.0 and 3.5 all use the 2.0 CLR. They just add additional features (like workflow, WCF and WPF) Cory --- ## [Can't save to the database?](https://www.ruby-forum.com/t/cant-save-to-the-database/124674)
**Author:** [@daveamos](https://www.ruby-forum.com/u/daveamos)\ **Replies:** 2\ **Last updated:** [January 2, 2008, 12:35am UTC](https://www.ruby-forum.com/t/cant-save-to-the-database/124674 "2008-01-02T00:35:01Z")
Hi everyone, I’m probably doing something dumb, but I’m trying to save some guesses to the guesses table in the database, but it doesn’t work. I’m taking in several guesses at once, then looping through each of them a… --- ## [Page\_attachments stupid question?](https://www.ruby-forum.com/t/page-attachments-stupid-question/106040)
**Author:** [@esquilax](https://www.ruby-forum.com/u/esquilax)\ **Replies:** 2\ **Last updated:** [June 5, 2007, 11:53pm UTC](https://www.ruby-forum.com/t/page-attachments-stupid-question/106040 "2007-06-05T23:53:22Z")
OK, I’ve got page\_attachments installed and can upload files. My question is, after uploading, how do I link to it from the page it’s attached to? I don’t see the link to the actual file, only the thumbnail. Am I sti… --- ## [Limit + Conditions = Confusion](https://www.ruby-forum.com/t/limit-conditions-confusion/103586)
**Author:** [@Antti\_Akonniemi](https://www.ruby-forum.com/u/Antti_Akonniemi)\ **Replies:** 2\ **Last updated:** [May 8, 2007, 1:20pm UTC](https://www.ruby-forum.com/t/limit-conditions-confusion/103586 "2007-05-08T13:20:08Z")
Hi, Could you please explain the :limit to me? I thought I knew what it was but now it seems I’ve misunderstood something. Fooditem.find\_by\_contents(“quark”, {:limit =\> 10}, {:conditions =\> \[“origin = ?”, “fda”\]}).l… --- ## [Re: Find.find --- returns directories/files backwards](https://www.ruby-forum.com/t/re-find-find-returns-directories-files-backwards/88409)
**Author:** [@Joseph\_Schiller](https://www.ruby-forum.com/u/Joseph_Schiller)\ **Replies:** 2\ **Last updated:** [March 10, 2007, 5:31pm UTC](https://www.ruby-forum.com/t/re-find-find-returns-directories-files-backwards/88409 "2007-03-10T17:31:12Z")
Hi, Try something like this d = Dir.open(‘/user/path/Documents’) d.entries.sort =\> \[ “.”, “…”, “doc1”, “doc2”, etc \] for some reason block processing is counter intuitive here this code does not work e = Dir.open(… --- ## [Mocha test retry to connect up to 10 times](https://www.ruby-forum.com/t/mocha-test-retry-to-connect-up-to-10-times/86554)
**Author:** [@nappin](https://www.ruby-forum.com/u/nappin)\ **Replies:** 2\ **Last updated:** [February 23, 2007, 9:20am UTC](https://www.ruby-forum.com/t/mocha-test-retry-to-connect-up-to-10-times/86554 "2007-02-23T09:20:32Z")
I’m writing a script to connect to an external server. The problem is that the server can be flaky and respond with an error code on some requests. When the response I get is an error I would like to retry connectin… --- ## [Inject error when no default value is given?](https://www.ruby-forum.com/t/inject-error-when-no-default-value-is-given/102672)
**Author:** [@dfg59](https://www.ruby-forum.com/u/dfg59)\ **Replies:** 2\ **Last updated:** [February 2, 2007, 9:07pm UTC](https://www.ruby-forum.com/t/inject-error-when-no-default-value-is-given/102672 "2007-02-02T21:07:19Z")
I have an Event model which has\_many :attendees. My Attendee model has a column called participants, which is an integer representing the number of participants in the attendees party. I want to sum the total number o… --- ## [Extended content in distributed example](https://www.ruby-forum.com/t/extended-content-in-distributed-example/83681)
**Author:** [@Anton\_J\_Aylward](https://www.ruby-forum.com/u/Anton_J_Aylward)\ **Replies:** 2\ **Last updated:** [January 28, 2007, 9:31pm UTC](https://www.ruby-forum.com/t/extended-content-in-distributed-example/83681 "2007-01-28T21:31:40Z")
In the distribution example, the Home Page has a line of code \ \ Continue Reading… \ \ (Its one one line in the example) Since its in th… --- ## [Copying data from SQL Server to MySQL for Rails app](https://www.ruby-forum.com/t/copying-data-from-sql-server-to-mysql-for-rails-app/82994)
**Author:** [@Jenson\_R](https://www.ruby-forum.com/u/Jenson_R)\ **Replies:** 2\ **Last updated:** [January 23, 2007, 12:04am UTC](https://www.ruby-forum.com/t/copying-data-from-sql-server-to-mysql-for-rails-app/82994 "2007-01-23T00:04:28Z")
I have a Rails application in which I use MySQL on the backend. My client has a SQL Server database where they store customer information via a third party program. I don’t want to touch that database (other than re… --- ## [A few questions: Tweaking StemFilter, indexes,](https://www.ruby-forum.com/t/a-few-questions-tweaking-stemfilter-indexes/82837)
**Author:** [@phillyloco](https://www.ruby-forum.com/u/phillyloco)\ **Replies:** 2\ **Last updated:** [January 22, 2007, 6:13pm UTC](https://www.ruby-forum.com/t/a-few-questions-tweaking-stemfilter-indexes/82837 "2007-01-22T18:13:58Z")
Hello all, I am new to the list, but I have been using ferret for a little bit already. I would first like to thank Dave for all his work on ferret. I had a few questions that I haven’t been able to figure out after … --- ## [Paginate and getting count of total number of records](https://www.ruby-forum.com/t/paginate-and-getting-count-of-total-number-of-records/69852)
**Author:** [@dorelal](https://www.ruby-forum.com/u/dorelal)\ **Replies:** 2\ **Last updated:** [September 25, 2006, 2:32pm UTC](https://www.ruby-forum.com/t/paginate-and-getting-count-of-total-number-of-records/69852 "2006-09-25T14:32:11Z")
I am using paginate to get the list of events from my database. Besides pagination I also want to display the total number of records. I noticed that the paginate query inside does do a SQL query to get the total numb… --- ## [WAP/WML/Mobile Internet Access with RoR](https://www.ruby-forum.com/t/wap-wml-mobile-internet-access-with-ror/97117)
**Author:** [@Gopal\_Ramasammy-Coo](https://www.ruby-forum.com/u/Gopal_Ramasammy-Coo)\ **Replies:** 2\ **Last updated:** [July 5, 2006, 2:32am UTC](https://www.ruby-forum.com/t/wap-wml-mobile-internet-access-with-ror/97117 "2006-07-05T02:32:23Z")
Is there any good information on doing WAP/WML/Mobile Internet Access with Ruby on Rails. I’ve tried surfing the web, but couldn’t come up with anything substancial. I would appreciate any input in this regard. Thanks… --- ## [Listeners and requests](https://www.ruby-forum.com/t/listeners-and-requests/61893)
**Author:** [@Hej\_pSSSS\_er](https://www.ruby-forum.com/u/Hej_pSSSS_er)\ **Replies:** 2\ **Last updated:** [May 29, 2006, 9:12pm UTC](https://www.ruby-forum.com/t/listeners-and-requests/61893 "2006-05-29T21:12:33Z")
Running rails, lighttpd and scgi. If I use only one listener is it right that the server will only be able to serve one request at a time? I have one action that takes a long time to complete (makes a system call to a… --- ## [Validates\_uniqueness\_of with habtm](https://www.ruby-forum.com/t/validates-uniqueness-of-with-habtm/56860)
**Author:** [@lazylester](https://www.ruby-forum.com/u/lazylester)\ **Replies:** 2\ **Last updated:** [April 5, 2006, 4:16am UTC](https://www.ruby-forum.com/t/validates-uniqueness-of-with-habtm/56860 "2006-04-05T04:16:34Z")
it’s a blog… class Entry \< ActiveRecord::Base has\_and\_belongs\_to\_many :categories end similarly: class Category \< ActiveRecord::Base has\_and\_belongs\_to\_many :entries end I wish to make sure that the owner doesn’t… --- ## [Typo in glib/src/rbglib\_win32.c](https://www.ruby-forum.com/t/typo-in-glib-src-rbglib-win32-c/54636)
**Author:** [@jpedrosa](https://www.ruby-forum.com/u/jpedrosa)\ **Replies:** 2\ **Last updated:** [March 10, 2006, 8:12pm UTC](https://www.ruby-forum.com/t/typo-in-glib-src-rbglib-win32-c/54636 "2006-03-10T20:12:57Z")
Hi guys, There is a typo in the file “glib/src/rbglib\_win32.c” line 40: “rb\_locale” should be “rb\_filename”. Cheers, Joao --- ## [First Rails project: input welcomed](https://www.ruby-forum.com/t/first-rails-project-input-welcomed/51914)
**Author:** [@Tim\_Wilson](https://www.ruby-forum.com/u/Tim_Wilson)\ **Replies:** 2\ **Last updated:** [January 9, 2006, 7:22am UTC](https://www.ruby-forum.com/t/first-rails-project-input-welcomed/51914 "2006-01-09T07:22:40Z")
Hi everyone, I’m working on my first Rails project and I’d like some input before I get started coding in earnest. My previous Web app development experience has been in standard Python CGI and Zope. I’m here to find … --- ## [Rails is slow on Apache!](https://www.ruby-forum.com/t/rails-is-slow-on-apache/51562)
**Author:** [@vivek](https://www.ruby-forum.com/u/vivek)\ **Replies:** 2\ **Last updated:** [January 3, 2006, 11:55am UTC](https://www.ruby-forum.com/t/rails-is-slow-on-apache/51562 "2006-01-03T11:55:23Z")
Hi , I have rails running on my development machine. I have installed mod\_ruby and set up the httpd.conf file to add handlers for .rb files. But the speed I get is still slow compared to webrick which is blazingly f… --- ## [Unit testing and the schema](https://www.ruby-forum.com/t/unit-testing-and-the-schema/49463)
**Author:** [@Forrest\_L\_Norvell](https://www.ruby-forum.com/u/Forrest_L_Norvell)\ **Replies:** 2\ **Last updated:** [December 5, 2005, 3:34pm UTC](https://www.ruby-forum.com/t/unit-testing-and-the-schema/49463 "2005-12-05T15:34:18Z")
Hi! I’m a newbie wrapping my head around the Rails way of designing apps at the database layer, and I’ve hit a minor conceptual logjam and was hoping some of you might be able to help work me through it. I’m (re)desig… --- ## [For loops trouble](https://www.ruby-forum.com/t/for-loops-trouble/205834)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 5\ **Last updated:** [April 16, 2011, 10:10pm UTC](https://www.ruby-forum.com/t/for-loops-trouble/205834 "2011-04-16T22:10:13Z")
I am trying to translate a program I have in Java into ruby and having trouble translating this for loop for(int i = 0; a\[i\] \< x;i++) I tried this for i in a\[i\]…x but it produce some errors. Any help will be appreci… --- ## [Creating certificates and public and private keys](https://www.ruby-forum.com/t/creating-certificates-and-public-and-private-keys/179513)
**Author:** [@scudco](https://www.ruby-forum.com/u/scudco)\ **Replies:** 5\ **Last updated:** [November 28, 2009, 1:18am UTC](https://www.ruby-forum.com/t/creating-certificates-and-public-and-private-keys/179513 "2009-11-28T01:18:42Z")
Hi im going to have to create a lot of public and private keys for clients and would like to automate the process by using a script (in ruby of course). This is for an openvpn setup and currently ive been MANUALY crea… --- ## [Wiping the database?](https://www.ruby-forum.com/t/wiping-the-database/145466)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 5\ **Last updated:** [August 12, 2008, 9:50pm UTC](https://www.ruby-forum.com/t/wiping-the-database/145466 "2008-08-12T21:50:56Z")
Does rails have a built in function that wipes (erases everything) in the database? Something like rake db:purge? --- ## [Starting rails](https://www.ruby-forum.com/t/starting-rails/142540)
**Author:** [@jturney](https://www.ruby-forum.com/u/jturney)\ **Replies:** 5\ **Last updated:** [July 10, 2008, 3:17pm UTC](https://www.ruby-forum.com/t/starting-rails/142540 "2008-07-10T15:17:27Z")
You’re riding Ruby on Rails! About your application’s environment Routing Error No route matches “/rails/info/properties” with {:method=\>:get} at http://localhost:4000/ What’s wrong? --- ## [RJS can't modify frozen string](https://www.ruby-forum.com/t/rjs-cant-modify-frozen-string/141041)
**Author:** [@Sav](https://www.ruby-forum.com/u/Sav)\ **Replies:** 5\ **Last updated:** [June 25, 2008, 6:04pm UTC](https://www.ruby-forum.com/t/rjs-cant-modify-frozen-string/141041 "2008-06-25T18:04:40Z")
Any ideas why RJS would start causing “can’t modify frozen string” errors? This was working last night and I’m not sure what could have been changed to cause this. The app is on a VPS not shared hosting. /!\\ FAILSAF… --- ## [Observe\_field synchronous request](https://www.ruby-forum.com/t/observe-field-synchronous-request/140446)
**Author:** [@indigoi](https://www.ruby-forum.com/u/indigoi)\ **Replies:** 5\ **Last updated:** [June 14, 2008, 7:06pm UTC](https://www.ruby-forum.com/t/observe-field-synchronous-request/140446 "2008-06-14T19:06:10Z")
I am using an observe field that completely re-renders a page based on what language the user selects. I would like to do this and force the action into a sychronous action so when the user wants to copy the url and e… --- ## [Segmented method names](https://www.ruby-forum.com/t/segmented-method-names/137033)
**Author:** [@jahu](https://www.ruby-forum.com/u/jahu)\ **Replies:** 5\ **Last updated:** [May 9, 2008, 2:13pm UTC](https://www.ruby-forum.com/t/segmented-method-names/137033 "2008-05-09T14:13:36Z")
Dear all, in Objective-C it is possible to split a method name into several segments to be able to put a meaningful description before each argument, like (BOOL)containsPointX:(int)x Y:(int)y is there a ruby way to … [Previous page](https://www.ruby-forum.com/top.md?page=1701&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1703&per_page=50)