similar to: gems package and rails folder

Hello, I would like to load an Hash in my init.rb plugin file ... than I would like to use this hash in my module ... in my init.rb: @anHash = load From file... in mymodule: module Amodule def myFunction #@anHash .... end end How can I access to my hash in my plugin module function ? thanks for this dummy question ;-) Arnaud

Hi, I can''t list error_messages in my Form ??, and all the formfields are reset ...(I think my redirect :back clean everything, formfield and error_messages ...), only my flash[:notice] is ok.... I would like to use the "error_messages_for" tag to add a simple red * on my textfiled if a problem occurs ... thanks for help arnaud here are the basics steps to check that

hello, Our database is in is-8859-1, and I want to update some text fields without success due to some accentuate characters ?? ect ... In my html page (where the charset is iso-8859-19) my textarea display the accentuate characters well and when the user post the form ... I thought that I just need to save it .... without success since ruby map one byte for one character ... So I

Hi, It seems that the validate method in ActiveRecord is not call when doing an myActiveRecordObject.update, right ? So, I call the save method instead, and the validation happens... some has an explanation ? thanks arnaud

Hello, How to share an Hash between all objects (model, controller ect ...) => I did a static Hash in my model where a static method fill it basically, this is the code class Person < ActiveModel @@anHash.new def Person.anHelperMethod(aKey) if anHash.size==0 ... load the hash, some SQL to fill the Hash end return anHash[aKey] end => The problem,: it always

Hi list, Instead of using fixture for my test (because I have to many tables, and it is easier to use my interface to create the data), I prefer to import all the data from an sql file for each scenario I have ... how I can do this with rails ? thanks for help arnaud

hello, what is the strategy you use for composite primary keys ? I saw the solution proposed by Graham Glass ( ticket 3201) using a set_composite_key..., but it seems it is not in AR ....(why ?) thanks for feedback arnaud

I have installed ruby, gem and rails. I am trying to create a new project and I get some error messages. undefined method `write_inheritable_attribute'' for Rails::Generator::Base:Class (NoMethodError) Am I missing something? regards, Arnaud PS: detail of the error message I get. $ ruby /usr/local/lib/ruby/gems/1.8/gems/rails-0.12.1/bin/rails

All, I am trying to use the HTMLEntities library to translate HTML entities into their character equivalents so that I can print a text version of some HTML to a file. However, I am having trouble understanding how to successfully emit the converted text as a string without ending up with weird UTF-8 characters in front of the converted characters. Referencing the irb session below,

Hi Railers, For some time now I''ve been looking for a decent Rails equivalent of PHP''s "htmlentities" command, because ERB''s html_escape (or more commonly called as just "h", eg. <%=h @somevariable %> ) just doesn''t go far enough for me. Back in PHP land, I actually had an extended version of the htmlentities command to deal with

I am developing with rails at three platform mac, windows, linux. until Rails 2.1, we can describe gem dependencies in environment.rb. ( this one ~ http://ryandaigle.com/articles/2008/4/1/what-s-new-in-edge-rails-gem-dependencies ) so I write environment.rb like below for using will_paginate ... config.gem ''capistrano'' config.gem

I am getting an error when trying to install rails on dapper. It looks like it partially installed something. Mainly the issue seems to be with ''gems''? I am using: ruby-1.8.4 gems 0.8.11 Is this bad? bbrown@england:~/rubygems-0.8.11$ sudo gem install rails --include-dependencies Attempting local installation of ''rails'' Local gem file not found: rails*.gem

Hi All, Not sure if this is a bug or expected behavior. I''ve pasted my log below, but basically the first time that I run rake rails:freeze:gems, I get action* all unpacked into app/vendor/ rails.....the 2nd time I run it? I only get vendor/railties/* Something I''ve done wrong? Thanks, Dale ---- log ----- ~/cygwin/test$ rake rails:freeze:gems (in C:/Documents and

My understanding is that the "rails:freeze:gems" task copies the Rails source into the application''s vendor directory. Which is why I find the following error surprising and confusing, because the task should not involve writing to system files or directories: % rake rails:freeze:gems (in /Users/tallen/apps/pnc) Freezing to the gems for Rails 2.3.5 rm -rf vendor/rails mkdir -p

Got a slight issue with a rails plugin I wrote. when I updated to gems 0.9.2, there is some combination of what is happening in rails and gems that is slightly changing what my array#pack(''c'') it returning. I haven''t quite dug deep into this yet, but the plugin that I wrote works with binary data, when I introduce gems 0.9.2 with rails 1.2.3 I get problems with the

Hey Guys, How could I fix the following: "gem install --no-rdoc --no-ri kete-feedzirra" ERROR: could not find gem kete-feedzirra locally or in a repository "gem install --no-rdoc --no-ri libxml-ruby" ERROR: could not find gem libxml-ruby locally or in a repository "gem install --no-rdoc --no-ri http_url_validation_improved" ERROR: could not find gem

Hello all, I just did a first time ruby enterprise edition, installed some gems, and now I''m trying to do a '' sudo ./rake gems:install'' and getting a: rake aborted! No Rakefile found error. Firstly, what directory should I be doing this from? -- View this message in context:

I am fed up with so many gems problems to running one ruby on rails application , which use ruby 1.8.7 and rails 2.3.6. so some gems which related with 2.3.6 not getting now a days. we just change to 2.3.11 in * (environment.rb). *and when i run* bundle instal*l command, which shows* could not find gemfile* .already i have install all the gems which using in that application. Any way to solve

When I run rake db:migrate or rake -T I get these lines at the end: Finished in 0.000276 seconds. 0 tests, 0 assertions, 0 failures, 0 errors My Gemfile is: source ''http://rubygems.org'' gem ''rack'' gem ''rails'', ''3.0.9'' gem "acl9", ''0.12.0'' gem "fastercsv"#, :version =>

Hi, yesterday I attempted to test my Rails app with Ruby 1.9. I installed all necessary gems, saw that some of them aren''t compatible with 1.9 and switched back to 1.8. Now my app still thinks it has to go with 1.9 and shows the following error message when I try to test it. ---------8<--------------------------------------- $ rake test (in /home/helge/Development/kunsthof) Missing