similar to: Input date in different format

Hey, I have a main page that lists a table of Devices, along with a Search box. I''d like to have the Search field pull up any related Devices, and then re-populate the table. I can do this without AJAX, just calling my List action over again, passing the params to search on, but with AJAX I get the error, "Cannot convert nil to string" on this line: @device_pages, @devices =

Hi there, I''ve added an extra bunch of testing features for doing in-browser testing with Selenium, and am having quite a time figuring out how to use url_for with having a controller object present. I''ve tried using ActionController::Base.url_for and ActionView::Helpers::UrlHelper.url_for but haven''t been able to get something that works. What I want to be able

I have this in a model: has_one :next, :class_name=>''WorkPart'', :foreign_key=>''next_id'' And it causes this error: compile error /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.13.1/lib/active_record/deprecated_associations.rb:83: void value expression

I have a login form, in which I use a "form_remote_tag". I''m redirecting users to this form when they fail authentication as well... and using the "jumpto" method of capturing they original URL they requested via request.parameters, and redirecting to this URL after they authenticate. Problem is, if I try to do a "redirect_to", this won''t work, as

I have a "javascript_include_tag" including a Javascript function. I have a function being invoked via a helper in the same view, which prints out a script tag that uses the javascript function above. Problem is, the function being invoked via the helper can''t find the javascript function included in the "javascript_include_tag". I hardcoded the javascript that

Hi all, I''m using a selection-list / dropdown-list to choose an element in a number of grouped elements. Is there a way of passing an element_id to the form AND using the HTTP-''get''-method? I found that the <% start_tag %> has a :method-switch as an option, but it passes the arguments on like "/controller/action/?action=1". I would need something like

Morning/Afternoon/Evening All, This is my first post to the ruby message board so if my request is better suited to another location just let me know, The problem I keep coming up against is with a listing of objects and updating that list via AJAX (for arguments we are talking about a list of users). As it stands I can currently submit a form, and update the list (using :update

I currently have a model that simply contains one datetime field: class CreateElectricityReadings < ActiveRecord::Migration def self.up create_table :clocks do |t| t.datetime :time_keeper t.timestamps end end def self.down drop_table :clocks end end If I enter the date string "13/10/2010" into this field its showing up in the controller as

Hi fantastic rails core developers. Speaking of version 2.3.5: I find it rather error_prone that values such that "some text" is silently converted to false when stored in a boolean DB field. Among other things it means that assign "some text" to boolean fields on a model will not generate any validation messages (it will silently be converted to false). I think it is like

Hey there, There''s been a bit of work going on with Selenium and Rails recently, so I thought I may as well share what I came up with. Check out my blog post at http://blog.viney.net.nz/articles/2006/02/09/selenium-testing, grab the plugin and give it a whirl (be sure to read the README!). Basically, my approach was to make it possible to write Selenium tests in the same way that

Hi all, I''m having a bit of a problem with unit testing. I''ve simplified my models to try and get my head round it but I''m still struggling. I''m using STI and trying to write tests for the extended models (code below). I''ve written test cases for the extended models which themselves extend the test case for the parent model, so BarTest extends

I am working on the Agile programming tutorial and trying out some ruby code. Can someone tell me why the following works: <h1>Display Cart</h1> <p> Your cart currently holds <%= @items.size %> <%= @items.size == 1 ? "item" : "items" %>. </p> while this does not? <h1>Display Cart</h1> <p> Your cart currently

Hello! I''ve modified ActiveRecord a bit to support enum columns. This is tested only with MySQL, and maybe needs some changes for other adapters (if they use another syntax or quoting style). I believe this patch should be tested well, so I haven''t (yet) tried to post it to the official Trac. It is also not solid-as-a-rock when it comes to quoting ENUM values. After

Greetings, I''ve just finished a new release of my Selenium testing plugin with much tighter integration to rails. The rake selenium step has been removed as all tests are now live (just save your test file and refresh the browser). Install it with: script/plugin install http://svn.viney.net.nz/things/rails/plugins/selenium_testing And check out the readme:

Ive followed this example of how to validate a form with a tableless model: http://rails.techno-weenie.net/tip/2005/11/19/validate_your_forms_with_a_table_less_model Ive got this example working but when validation fails the failed boxes are not highlighted in red. At the moment i have a contact details form and want to validate the information entered by the user but this will just result

Moving them will break links, and they should be kept for future reference. The installer works properly on Windows XP and earlier, it was broken because of the UAC introduced in Vista. Op 16-09-14 om 15:56 schreef Notes Jonny: > > Ping > > On 3 Sep 2014 10:29, "Notes Jonny" <jongmob at gmail.com > <mailto:jongmob at gmail.com>> wrote: > > Hi

https://bugzilla.mindrot.org/show_bug.cgi?id=2689 Bug ID: 2689 Summary: Terminal new line after packet_write_wait: Connection failure Product: Portable OpenSSH Version: 7.2p2 Hardware: Other OS: Linux Status: NEW Severity: normal Priority: P5 Component: ssh

Hi all. I''m running a nightly job that is creating a CSV file and sending to member via SMTP. I got the following error after about 20 emails or so: Net::SMTPServerBusy Too many connections from IP... Is there a way (using ActionMailer) to open a connection and send multiple emails. Or could I make sure the connection is closed before opening another? The only other option is to send

I am trying to use ggplot to plot the data, and R code, below. The dates (jdate) are printing as Mar 01, Mar 15, etc. I want to have the date printed as MMM DD YYYY (or any other way that will show month, date, and year, e.g. mm/dd/yy). How can I accomplish this? yyy <- structure(list( jdate = structure(c(19052, 19053, 19054, 19055, 19058, 19059, 19060, 19061, 19062,

Ping On 3 Sep 2014 10:29, "Notes Jonny" <jongmob at gmail.com> wrote: > Hi Martijn > > Thank you for the link. > > Could those old installers be taken down or at least moved to a 'old' > folder ? > > I'm new to this, so I am a good example of how a new user works. I use > google, or I visit the homepage, and then I download and install. >