similar to: Retaining multiple select values from action to action?

Displaying 20 results from an estimated 1300 matches similar to: "Retaining multiple select values from action to action?"

2006 Feb 15
11
VPS hosting
Speaking of hosting, have any of you used a VPS provider that offers gentoo as the VPS OS? All of the ones I know of use fedora, debian, ubuntu, or CentOS. -- - Adam ** Expert Technical Project and Business Management **** System Performance Analysis and Architecture ****** [ http://www.everylastounce.com ] [ http://www.aquick.org/blog ] ............ Blog [
2006 Feb 08
1
render_component vs. render_component_as_string?
I''m calling render_component in a helper. render_component :controller => target_controller, :action => "show", :id => target_id This works fine, except that passing the id in :params didn''t work and I had to pass in an explicit :id parameter to get the target controller to override the id - is that documented anywhere? That''s not my question. My
2006 Feb 17
1
Developing reusable components?
Is there a development guide for best practices when making reusable components? For example, none of the login generators fit my requirements, and I want to write my own. But after I''m done, I''ll want to share it with multiple applications. Is there documentation for the right way to go about doing this? -- - Adam ** Expert Technical Project and Business Management ****
2006 Feb 22
0
Word wrap?
Say I have a long block of text that has no line breaks. What''s the right way to wrap it at a column barrier? Obviously, I can write the logic for this, but if there''s some way written already, I''ll use that. Suggestions? -- - Adam ** Expert Technical Project and Business Management **** System Performance Analysis and Architecture ****** [
2006 Feb 26
0
ActionMailer view templates don''t pick up application_helper.rb?
It seems that helper methods defined in application_helper.rb aren''t available in ActionMailer views. Is that intentional? -- - Adam ** Expert Technical Project and Business Management **** System Performance Analysis and Architecture ****** [ http://www.everylastounce.com ] [ http://www.aquick.org/blog ] ............ Blog [ http://www.adamfields.com/resume.html ].. Experience [
2006 Feb 28
0
Word wrap regexp question
>From the rails helper, there''s a text wrap method that does this (I''ve removed the trailing .strip): text.gsub(/\n/, "\n\n").gsub(/(.{1,#{line_width}})(\s+|$)/, "\\1\n") The way I read this, it''s "replace every newline with two newlines (and it''s not clear to me either what this first part is supposed to accomplish), then replace
2006 Feb 12
4
[newbie] if expression "weirdness"
Ok first i am running linux with lighttpd and apache proxy''ing to the lighttpd process. ruby version is ruby 1.8.4 (2005-12-24) [i686-linux] def test @count = Question.count if(@params[:id]) then breakpoint() if (params[:id].to_i > @count) then redirect_to :action => ''finish'' end end end this is a stripped down version of
2006 Feb 09
30
why there is no automatic relationship discovery
When I explain RoR to someone I don''t have a convincing argument that explains why everything is so automatic and transparent, but relationships have to be encoded by hand in models. That shows I don''t understand well that part of AR. There''s the argument that says that not all databases offer metadata about foreign keys, but the natural question then is that,
2006 Feb 10
4
Handling a relationship between users and newsletter subcriptions.
Hey Everyone! I have a newsletter system that contains a multitude of different newsletters. In this case three but the system allows the user to add more. Every user can be subscribed to any amount of given newsletters. So what I did was I created a user model, newsletter model, and subscription model. The subscription model belongs to one user and one newsletter. However,
2006 Jan 26
21
pagination_links help
I want append custom query parameters to my pagination links, like ?page=1&foo=bar. I can''t quite figure out how to do this with the pagination_links helper, although I believe the API says you should be able to: pagination_links(paginator, options={}, html_options={}) options are: :params: any additional routing parameters for page URLs Has anyone tried this? thanks, jeff --
2006 Mar 09
0
Why are migrations not part of the model?
So, you start out with a rails app, and you''ve got a database and models. And when you use a model object, it infers a bunch of stuff from the database. But then your database needs to change, so you write a migration to manage that. But now you''re not really inferring structure from the database, you''re getting it from the migration, and the database is the
2006 Feb 24
18
I need more bling!
Hello everyone, I just showed a friend a prototype of a site offering a service I''m trying to sell (sorry, not on the Internet yet - he saw it at my house). His comment: "Looks like it does everything, but also looks pretty ugly. You''re not going to wow anybody with that". Sitting back and thinking about it, he''s dead right - it needs some bling to make it
2006 Feb 26
28
A Follow up to my fedora question: Favorite Flavor Of Linux?
Than my question is this? Now that I have switchtowerized and migrate enabled my app I can start down a new path if need be on a different OS as the base of the system. We have already tried CentOS and found it to have more issues than those mentioned about fedora and through it away faster than one could shake a stick at. Here are our requirements for a stage/dev box and production:
2006 Feb 08
3
Extends ActiveRecord from the application ?
Hello, I just want to create a method that will be available for all models. Is it possible ?
2006 Feb 16
21
RoR VS Rails ???
I didn''t get a chance to go to this meeting debating WebObjects Vs Rails, but here''s a report about it: http://desperatepundit.com/blog/cremes/technology/2006/02/15/WebObjects-versus-Ruby-On-Rails.html I don''t get what he''s saying, hand coding the model? yeah, you COULD ... but what about script/generate ??? And is that so what he said about security? --
2006 Feb 17
8
Atom
Any plans for using Atom with rails. I saw the "Typo" project is using MoveableType, Blogger, ... but not Atom. It seems Atom is not part of ActionWebService. Has anyone done any work with Atom and Rails ? Thanks for your answers, Gaspard
2006 Feb 24
4
Understanding controllers
You''ll have to forgive me ... I''ve been toying with rails for about a week and although I don''t feel completely lost there''s still a lot that I don''t understand. Here goes. Assume I have a controller called admin in app/controllers as well as three model classes in app/models: product, category, warehouse. How exactly do I use the admin controller to
2006 Mar 06
46
Capistrano 1.1
Capistrano is a utility for executing tasks in parallel across multiple remote hosts. It was formerly known as SwitchTower. Installation: gem install capistrano Manual: http://manuals.rubyonrails.org/read/book/17 Version 1.1 introduces a few changes: * Renamed! Due to the trademark infringement debacle of last week, we had to change the name. Moving forward it will be known as
2006 Mar 03
68
Agile Web Development with Rails 1.1
Dave, on another topic, might I recommend that you and DHH publish an updated version of the Agile guide right away when 1.1 comes out? You could reuse much of your material and it would do a lot of good to help make sure there is still a good centralized source of reference for Rails. Without that book, there really is not a good one-stop source of information for people to learn how to use
2006 Feb 09
11
Ruby on AIX?
We''re looking at big IBM hardware running AIX as a potential deployment platform for the big credit card processing Rails and Ruby stuff that my team is currently building. I was wondering if anyone else is running on AIX or knows if Ruby is well-supported on this platform. I googled the subject, but http://groups.google.com/group/comp.lang.ruby/browse_thread/thread/3daaf60b012c1921 is