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I''m having to design the UI to a small site, and that means dabbling in css. I''ve never been able to get any kind of decent idea as to how to decide on classes and id-ing. I''ve had a sniff around the internet without success: people seem to be as clueless as me. I''ve even examined the css/markup of a few sites and it hasn''t been enlightening. Does

Greetings! I''d appreciate hearing from anybody who''s had experience with any of this. I''ve got a Rails app that currently deployed on EC2 with MySQL and am readying to move from a dev / prototype model to a full-scale production model. Right now I''ve got a single MySQL instance. I''m getting ready to move that to a master-slave setup. I''m

Hello all, I am wondering how people here are handling soft deletes in Rails. I''ve need a couple of gems/plugins that seem to handle this but from what I gather development has stopped on them. All I need to do right now is mark something as deleted in the DB...nothing fancy. I''m thinking that the simple addition of a deleted_at column, some named scopes (maybe even a default

Hi, I am starting to learn rails and I went through the guide and a couple of tutorials. Even though I understand controllers or at least I can use them I can''t see yet the whole picture. Why do you need several controllers for a single application? If a controller is just a class whose methods interface with models and views, why not have a single controller for the whole application?

Hello, I''m starting at the RR, and I''m trying to use google charts to generate some graphs in a single plugin in rails. But I''m testing the samples that are giving errors. I think it must be configuration error. Someone who has used google charts on rails help me? Since already thank you! Juliana. =================================================================

I''m having a problem getting the text area the size I want it to be. In my view at the top I have this init calls <script type="text/javascript" > tinyMCE.init({ mode: "textareas", theme: ''advanced'', theme_advanced_toolbar_location: ''top'' }); </script> Then in my form: <%= text_area

Hi, Im running an application sending quite a few emails to members. Im building the emails with your every day ActionMailer builders, setting the content_type to "text/html" and charset to "utf-8". Now im hearing reports from some of our members that the emails show up as plain html-text in their clients. One such case is a user running the DWmail web based email client.

I have a text field and want to let users insert multiple values - If I type one two , the sql statement is ''1 2'' if i put a comma between it turns it to 1\,\2 I need it to do ''1'',2'' I tried some regex but no luck because whatever I do to format I''m getting back slashes. Anything ? Stuart -- http://en.wikipedia.org/wiki/Dark_ambient

I''m sending mails to a rails app, and I''m having a weird issue fetching the email.from header. I will paste the whole email and show what email.from returns. ####### Received mail: Return-Path: <nicholas.wieland-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Delivered-To: unknown Received: from mail.tochunky.org (75.126.89.28) by adreadedsunnyday.local with POP3; 24 Feb

I''m using restful_authentication to let users register and login. Lately, however, I''m seeing multiple login and emails being created even though I have validates_uniqueness_of as below: user.rb validates_uniqueness_of :login, :email, :case_sensitive => false mysql> select id, login, email, created_at, state from users;

Hi ! I need to create some pdf from my application. I have a table people with a field address and I need to generate a pdf of label of each address ( I think 10 labels per page). The pdf can have around 500 pages. Which library should I use to do it ? I read some information about different library to generate pdf but I don''t know if all library are a good choice for generate

Hello, I just upgraded my app to Rails 1.2.2. My routes are : map.with_options :path_prefix => "/admin", :name_prefix => "admin_" do |m| m.resources :requests, :controller => "admin/requests", :collection => { :destroy => :delete, :search => :post } do |request| request.resources :histories, :path_prefix =>

I have a test environment running rails 1.2.3. I am just starting to introduce testing into this project. When I run a rake db:prepare. I see this message "Mysql::Error: #42000BLOB/TEXT column ''short_description'' used in key specification without a key length: CREATE INDEX ''short_description'' on cached_cars (''short_description'') The

I got a confirmation on my development system that should have gone to the production system and so I have a ''Post'' set of data which I know from my development logs that I want to feed to my production system. Is there some easy way to do this in the console or do I have to try to recreate it with wget or a web browser? Craig -- This message has been scanned for viruses and

I have acquired a new online web company that was programmed in Ruby on Rails and I am having a very difficult time finding anyone who writes or works with this language to fix some minor issues and add some major features. I live in the Boston area. Any ideas where I can start looking for a dependable and competent Ruby developer? Any help would be much appreciated. Thanks, Jon -- You

hello anyone know how i can set a default integer value with simple_form, i have code like this below in my view but its not working. <%= f.input :age, :value => ''30'' %> i would like the input box to have the value of 30 by default thanks for any help. -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google

BenAskins (ben.askins-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org) has invited you as a friend on Quechup... ...the social networking platform sweeping the globe Go to: http://quechup.com/join.php/aT0wMDAwMDAwMDA5MjY4NjU4JmM9OTc1NDE%3D to accept Ben''s invite You can use Quechup to meet new people, catch up with old friends, maintain a blog, share videos &amp; photos, chat with

Hi All, Machine A: has Apache 2.2 doing load balancing, also has DB and 8 mongrel processes I''m using mongrel_cluster . Now, I want to run Mongrels on Machine''s B and C (ie Cluster 3 Mongrels in three different machines). Is this possible? If possible then, please describe me the steps required (I''m using windows machines, and already losdt one week :-( ) Best

it''s probably the iPhone. I mean, would you *really* want your phone to be connected to the internet all the time? On 8/28/07, richieright-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org <richieright-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote: > > > Hi, > > I met a strange problems with PeriodicalUpdater in iPhone. This timer > event will last only four or five

I am using .keys on a hash to create an array that is than displayed in a view with .each - why does it not display the keys in the order added to the hash? I would like to controll how the array is displayed - I want the checkboxes to display like I added them to the hash, but it doesn''t - I can''t figure out how it is displayed, when I change the order of the hash it