similar to: Problem with case statement and mb_chars in Ruby-1.9.2

I''m testing ruby-head through rvm but can''t get ''ação''.mb_chars.upcase == ''AÇÃO''... I get ''AçãO'' instead... This happens both for Rails 2.3.5 and Rails 3 beta 3... How can I get upcase to work correctly? Thanks in advance, Rodrigo. -- You received this message because you are subscribed to the Google Groups "Ruby

Hello, I tried the following str ="ÄÄa__" assert str.mb_chars.is_utf8? assert str.is_utf8? # this is logical assert_equal 4, str.index("a", 4) # this is not logical. shouldn''t this be nil !? assert_equal 2, str.mb_chars.index("a", 4) Why is the last line failing? And how could I fix this? Regards, Peter. PS: I am using ruby 1.8.6 on linux with rails

HI all, A patch of mine from a few weeks ago made String#mb_chars use a proxy class for 1.9.x as well as 1.8. This proxy overrode some methods that were buggy in 1.9.1. but that work in 1.9.2. Since Rails officially now only supports 1.8.7 and 1.9.2, these methods should definitely no longer be overridden. Here''s the LH ticket:

Hi all, In response to Rodrigo Rosas''s message about mb_chars.upcase not giving the expected result on 1.9, I''ve done some work in a fork to make String#mb_chars always return an instance of a proxy class, both with Ruby 1.8 and Ruby 1.9. The end result of the patch is (hopefully) to make Rails'' multibyte functionality behave the same way in 1.8.7 and 1.9.x.

Hi, I''m teaching myself to use wxRuby and DialogBlocks to create a front end for a Ruby program I wrote. And I''m hopelessly stuck! In DialogBlocks (or indeed wxFormBuilder, which gives me the same problem) I can create a widget, give that widget a new id and class name (in the example I created below, text_box1 and CaseChangeTextCtrl1, respectively), and then add a module which

Hi there, Being a relatively happy Rails user I suddenly noticed that string#capitalize and friends do not play well with international characters well. Sample console session: $ ./script/console Loading development environment (Rails 2.2.3) >> $KCODE => "UTF8" >> "яблоко".capitalize => "яблоко" Where "Яблоко" was expected (Russian word

Hi, I''m beginner in rails, and I wanted to add to my simple application Authlogic. So I''ve watched http://railscasts.com/episodes/160-authlogic and step-by-step done everything. And almost everything works fine, except login in. After registration new user is automatically logged in, he can edit his profile, but after clicking logout and trying to login again I get error

Hi everyone, I have this code: @person_pages, @people = paginate :person, :per_page => 20, :conditions => [ "username LIKE ? OR first_name LIKE ? OR last_name LIKE ? OR preferred_name LIKE ?", "%" + params[:q].downcase + "%", "%" + params[:q].downcase + "%",

Hi there. I am trying to fix hostnames in our Redhat distributions. Some of our server has some hostname un uppercase, and I need to change them into lowercase because people that use the server rather like lowercase hostnames... I did some basic work : Template : $ cat /var/puppet/templates/rh-network.erb # WARNING this file is autogenered by puppet. Any change there will # be

Hi all, I wanted to draw some attention to a couple of very small multibyte-related patches I believe should be included before Rails 3.0 RC1: * Use String#bytesize rather than String#length in exception templates: This is a simple case where string length is checked, but bytes is needed, so it breaks with string with multibyte chars.

Hi I''m trying to follow the tutorial on xrcise at http://wxruby.rubyforge.org/wiki/wiki.pl?UsingXRCise But I keep getting the following error when I try to run the example; tutorial.rb:21:in `initialize'': undefined method ''upper_bt'' for #<CaseChangeFrame:0x2d610f8> (NoMethodError) from tutorial.rb:28:in `new'' from

Hi, I often find myself using bits of code like this inside ActiveRecord, perhaps it''s useful for others, or others can improve on it: ########### # fix user input before validating it before_validation :sanitize_input # santize input before actual validation is called # this uses the little methods defined below def sanitize_input trim %w(adres postcode woonplaats email naam

(Using the latest 3-0-stable and rvm, and ruby-1.9.2-p0) Yesterday everything worked, my own changes are very minor and in the application only. Did anything change that could have caused this problem? Unfortunately simply going back in rails alone to the original "RC2" git-tag did not immediately help, so it may be some other problem (on my own system only, even if I''m

Working with modules to group certain methods. Currently I have this set up and it works: **# app/models/a.rb** class A has_history end **# lib/history.rb** module History module Model def self.included(base) base.send :extend, ClassMethods end module ClassMethods def has_history(options = {}) send :include,

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head><meta http-equiv="content-type" content="text/html; charset=utf-8" /><style type="text/css"><!-- #msg dl { border: 1px #006 solid; background: #369; padding:

Hi ! (See references at the end) I have a slight problem. Whenever I save one of my domain models, which contains an has_and_belongs_to_many relationship with another one, the relationships are doubled. My domain is a series of pictures, where each picture can be tagged with one or more words. So, a picture of my dog could be tagged "Jordy, Dog, Dog 2005", for example. In my

Hello everyone. I am having the encoding issue on a simple file upload action: Encoding::UndefinedConversionError in MainController#upload "\xC4" from ASCII-8BIT to UTF-8 The action looks like this: def upload @uploaded_io = params[:upload] File.open(Rails.root.join(''public'', ''images'', @uploaded_io.original_filename), ''w'')

Hi! If i tipe heroku in console i become this: ~onemore~>heroku /home/koli/.rvm/gems/ruby-1.9.2-p0@onemore/gems/heroku-1.13.1/lib/heroku/commands/pgbackups.rb:9:in `<class:Pgbackups>'': uninitialized constant Heroku::Command::Pgbackups::Help (NameError) from /home/koli/.rvm/gems/ruby-1.9.2-p0@onemore/gems/heroku-1.13.1/lib/heroku/commands/pgbackups.rb:6:in

Hi I am been trying in vain to auto-gen models by reverse-engineering mysql using RMRE. It complains mysql2 gem missing but as seen in my Rails environment below, it is there. Here''s my Rails environment and RMRE error. Experts... please help! Thanks a ton in advance!! === Ruby version 1.9.2 (x86_64-linux) RubyGems version 1.3.7 Rack version 1.2 Rails version 3.0.3 Active Record

Went to use ActiveSupport in a gem today and got an error on account of not having i18n installed. Either bundler should be installing i18n along with activesupport or docs need to be updated. quick repro: https://github.com/softwaregravy/repro_active_support_i18n bundle exec irb require ''active_support/all'' detailed steps and error: 1) add to Gemfile require