similar to: Activerecord validation problems

Last night a friend of mine started ranting about validates_presence_of :boolean_field returning not valid when the boolean field is false. I checked the rails issues and this seems to be a pretty common concern about the naming of ''presence'' . Instead of changing the behaviour of the presence validator, I was wondering if maybe the answer to avoid such misconceptions could be

Does anyone else have issues running rspec textmate bundle? I''ve got revision 2997, but the blasted thing just won''t run. It is checked out to my /Users/zdennis/Library/Application Support/TextMate/Bundles/RSpec.tmbundle When it runs I get the below error... "textmate" is not a valid class name

I get an error after running Capistrano deploy... zdennis@silver:~/source/projects/listedpropertiesllc.com$ rake deploy (in /home/zdennis/source/projects/listedpropertiesllc.com) loading configuration /usr/lib/ruby/gems/1.8/gems/capistrano-1.1.0/lib/capistrano/recipes/standard.rb loading configuration ./config/deploy.rb * executing task deploy ** transaction: start * executing

I am working on and will be publicly showing ActiveRecord some love around the time of the RubyConf*MI [1] in late August. My main focus is getting AR to better handle inserts, updates and merges when working large sets of data. It can improve improve performance by 400% to 600% in preliminary benchmarks. I am coding this in a way so it can be patched to AR easily, and with that in mind

Hello, I have a big problem which I’m just not able to solve. I created the following mean value from the following dataset structure: Id |value 1 | 2 1 | 3 1 | 4 2 | 2 2 | 1 3 | 5 4 | 3 etc.|etc. with the command: mean_rating <- tapply(ratok$value, ratok$project_id , mean,simplify = FALSE) this gives me a ragged array: > mean_rating [1] $`14`

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ActiveRecord Extension 1337 - 0.0.1 is released! A 1337 speak module for ruby is released! It is bundled with the ActiveRecord extension activerecord_1337. This allows you to encode your application in l33t speak. You can use the L337 module standalone or use it bundled with the ActiveRecord extension. This plugin can be easily used as a Rails

Hi everyone, I am currently trying to setup our next dovecot server (2.2.18) with SIS enabled, but I have enconutered 1 problem and 1 question: *1) Same attachment, different filenames* I have a feeling a misconfigured something (or forgot to do something) because SIS almost works, but not quite since 3 identical attachment take 3x the space (see end of email for my SIS config). For 3 the

> I am compiling wxRuby 0.4.0 on WinXP Home under MingW and MSYS 1.0. I can > compile wxWindows and Ruby fine and I get about 20 minutes into the wxRuby > compile and it quits, It says: [snip] > C:\mingw\bin\..\lib\gcc-lib\mingw32\3.2.3\..\..\..\..\mingw32\bin\ld.exe : > cannot find -lwxmsw241d > make: *** [wxruby.so] Error 1 > I replaced the $LIBS in the extconf.rb file

Hi, We''re trying to rewrite veeeery old Rails app that we successfully managed to move to 1.2.6 and now we''re trying with 2.1.0. One of the problems is caused by :include in AR.find. Rails 1.2.6 generates totally different SQL query than 2.1.0. Here''s Rails find query and generated SQL queries: Foo.find(:all, :include => :ticket, :conditions =>

I''m on the downhill side of a large project that requires an additional integer field to be added to the tag.rb in acts_as_taggable. I feel I have a good understanding of ActiveRecord and have performed the correct migrations. (As a short background for those following this thread) when one wants to add tags to a model they call the ''tag_with'' method that jumps into

I have been getting this error message on various pages, just wondering if anyone could explain whats going wrong, and the best way to correct it code that is cuasing the problem is below @project = Project.find(:first, :conditions => "id = " + @purchaseorder.project_id) -- Posted via http://www.ruby-forum.com/.

Dear list, In the app we are making we have a rout something like this: map.resources :projects do |projects| projects.resources :pages, :controller =>"Wiki::Pages", :path_prefix => "/projects/:project_id/ wiki", :name_prefix => "project_wiki_" end But I can''t get RSpec(I''m very new to it) to accept this. It keeps throwing errors:

on previous apps i hadn''t really worried much about adding foreign key indexes on my tables just because they''ve been fairly small and i didn''t really think i needed them. well, i''m working on something now that has the potential to have a lot more data, and a lot more foreign keys. so i have 3 tables... users, projects, and tasks.. should i be using add_index

Hi everyone, I have a question concerning UIDs. How persistant are they? I am thinking about building some form of webmail specialized for some specific business purpose and I am thinking of building a sort of cache in a DB by storing the email addr, date, subject and UID for quick lookups and search of correspondance. I am doing this because I am having issue with multiple people searching

Hi everyone, I have a dovecot 2.1.6 setup with fts_lucene. The lucene indexes get created/updated fine when I do a manual search thru telnet. However, if I run a webapp that uses the php::imap_search function, the index never gets created/updated. I run indo the same problem with thunderbird and full-body search. Anyone has some insight into this? Regards, -Joe

Hi everyone, coming from PHP something in the .rhtml files has been confusing the heck out of me. Why does this work? <% for header in @all_headers %> <%= header.subject %> <% end %> and both of these don''t work <% for header in @all_headers puts header.subject end %> --------------------------------------- <%= for header in @all_headers puts

Hi, After reading the following paragraph from the dovecot doc, I've been wondering how it would affect rsync (when combined with gzip): "Expunging a message only decreases the message's refcount. The space is later freed in "purge" step. This is typically done in a nightly cronjob when there's less disk I/O activity. The purging first finds all files that have

I''m not quite sure how to get at this data using Actrive record.. I''m trying to get all the appointments made for a particular project. I''m using four models, Projects, Tasks, Resources and Appointments. The SQL gets me what I''m looking for but how do I do it using Active Record? Select a.* from appointments a join resources r on r.id = a.resource_id join

Hello All, I am new to ROR, and can''t seem to get HABTM to cooperate entirely... however I might be abusing it! Before I try a different strategy I thought I''d ask here and see if I''m missing something simple. So say Projects and Companies are related. Projects can have multiple Companies, and Companies can be on multiple Projects. But, the same Company can also

Hi all - I posted yesterday with the subject "namespace pollution" and with the high traffic on this list, it''s kind of disappeared and I''m in need of a quick answer so i can move on. To recap quickly, can someone tell if Rails is somehow forcing all modules into a single namespace? I have a model class StateProvince and inside a webservice module in my lib/