Displaying 20 results from an estimated 40000 matches similar to: "creating an account with a username in devise"
2011 Sep 01
7
couldn't find file 'jquery' rails 3.1 stable mountable engine
When I create a new engine in Rails 3.1 stable and then access the dummy
app or the engine I get an error say that the app can''t find jquery.
I''ve created the engine using
rails plugin new coffee --mountable
I''ve also created a basic controller in the engine and the dummy app. If
I remove the javascript include tag, everything works. But with the tag
there it just
2011 Dec 05
9
jquery - word is not defined
Just starting out with a beginner book on jquery and the very first thing I am trying fails (has to be me)
Rails 3.1 - other jquery things working including a poor example of drag & drop that is my ultimate target here but just simply trying to get every alternating row in a table to have a different css class
So I''m using...
app/assets/javascripts/people.js.coffee and put in...
2011 Nov 25
4
Sprockets File not Found Exception.
Hi Everyone,
I was trying out some sample applications for Rails. I created some
controllers and pages. But when i try to access one of them i get an
exception on the webpage:
---------------------------------------------------------------------
Sprockets::FileNotFound in Pages#home
Showing c:/railscode/test_app/app/views/layouts/application.html.erb
where line #6 raised:
couldn''t
2012 Aug 04
6
Automatic asset paths prevent logical asset organization
In 2fe70c1 (last year), rails changed from a static list of assets.paths to automatically register any path under assets/*. (This was not reflected in Rails Guides so I pushed an update to docrails.)
However, in my opinion, these automatic asset paths create confusion.
The result is that the first-level directories under `(app|lib|vendor)/assets` get swallowed and if I put assets into a
2012 Aug 29
7
custom js in rails project
Hello, I have a rails project with one controller and one action, as
simple as posible. And I''m trying to put some custom css and js to my
own index.html.erb (not public/index.html.erb), I inluded this on the
layout file:
layout file:
<!DOCTYPE html>
<html>
<head>
<title>Volei</title>
<%= stylesheet_link_tag "application", :media =>
2011 Sep 18
12
3.1 asset pipeline + Capistrano troubles
Hello,
I''m having a bit of trouble with the asset pipeline and, I think,
Capistrano.
In my app layout I have:
<%= stylesheet_link_tag "application", "bootstrap" %>
And the relevant bits of the app dir structure are:
app/assets/stylesheets/application.css.scss # Contains ''require_self'' and
''require_tree .'' as usual
2011 Nov 10
1
url helper in model.js.erb.cofee (Sprockets::Context)
hello,
I am writing a js/coffee file that gets erb handling and I need to use
a url helper inside this file
if write
..
url: ''<%= url_for(:action => :index) %>''
I get an error:
NoMethodError Exception: undefined method `url_for'' for #<#<Class:
0xbdbb068>:0xeed1eb8>
>>self.class
#<Class:0xbdbb068> < Sprockets::Context
How do I
2012 Dec 18
2
cache-busting non-digest assets in sprockets in development a good idea? should headers in sprockets be configurable?
Just monkey patched Sprockets in our Rails 3.2.9 app to override the
Cache-Control header for html assets that we need to tweak more often in
development, but that we don''t want to use digests/fingerprinting with:
# Sprockets 2.x patch
if Rails.env.development?
module Sprockets
module Server
private
alias_method :sprockets_headers, :headers
def headers(env,
2013 May 26
2
Ruby on Rails Asset pipeline - Pro and Cons
I was in chapter 5 of the Ruby on Rails, and I come across "Asset pipeline"
when R-o-R detect and jam all css and js files into one.
It''s true that Browser will have to make less requests, but at the same
time, the browser will potentially have to process more code than it should?
For example, I use a slider jquery plugin in gallery page, since R-o-R fuse
the plugin with
2013 Feb 27
4
My SCSS compiled CSS lacks "/assets" in the generated urls
Running "rake assets:clobber assets:precompile" will generate files like
"application-xxx.css" with incorrect urls after upgrading to Rails 4.
For example url(/fields/xxx.png) when it should be
url(/assets/fields/xxx.png). For some unknown reason it worked once in
development mode, but after running rake assets:clobber I can''t get it
to work again...
Any ideas
2012 Jan 01
3
'require_tree .' does not seem to be including the available *.js files as expected. Why?
Hi, all,
Happy new year :)
Referring to http://guides.rubyonrails.org/asset_pipeline.html, it
seems that ''require_tree .'' in myapp/app/assets/javascripts/
application.js will include all *.js files in the myapp/app/assets/
javascripts/.
I have a few other *.js files in this directory : parts.js, makes.js
and categories.js.
Here''s an extract from the html file I
2012 Mar 29
25
Unable to deploy to Apache
Hi All,
Can someone please help? I''ve been banging my head against for wall
for 2 months; all of which has been spent trying to set up ROR. So I
actually haven''t written 1 line of code :( Any help would be greatly
appreciated :)
I''m following the 4th edition of "Agile Web Development with Rails".
So, I''m able to deploy the site via WEBrick.
2013 Feb 26
5
Can't upgrade to 4 beta 1
I had to update several gems for Bundler to accept it but now I''m stuck:
bundle update rails devise knockoutjs-rails sass-rails coffee-rails
devise-encryptable oojs
Fetching gem metadata from https://rubygems.org/.......
Fetching gem metadata from https://rubygems.org/..
Resolving dependencies...
Bundler could not find compatible versions for gem "railties":
In Gemfile:
2011 Aug 25
1
Devise + Forem: undefined method weeks on Fixnum
I''m getting the following message when trying to start Webrick or
console.
... devise-1.0.11/lib/devise.rb:89:in ''<module:Devise>'': undefined
method ''weeks'' for 2:Fixnum (NoMethodError)
After trying to upgrade my app to Rails 3.1 (edge) so that I may use the
Forem engine.
I''m under the impression this error is occurring because
2012 Jan 29
1
AssetNotPrecompiledError for missing assets - really?
I migrated one of my projects to from Rails 3.0 to 3.2.1 which means
I''m using the asset pipeline for the first time.
As much as I like the ease of compressing and minifying my assets the
more I''m annoyed about its behavior to raise an
AssetNotPrecompiledError as soon as, well, there''s an asset that''s not
precompiled.
Can somebody explain me the reason why this
2012 Sep 10
4
Rails error: invalid byte sequence in UTF-8
Hello,
i have a app on rails 3.2.1 and i use a jquery lib called jQuery Timelinr
0.9.5: http://www.csslab.cl/2011/08/18/jquery-timelinr/
but, when i use it on a .erb view, i got a error:
Showing *
/home/carlos.ribeiro/projetos/amarribo/app/views/conheca/historico.html.erb*
where
line *#59* raised:
invalid byte sequence in UTF-8
Extracted source (around line *#59*):
57:
58: <%=
2012 Sep 04
10
Generic asset definitions and management
(The following is not a Rails-specific question, but relates to a problem
that affects Rails, so I wonder whether anyone on the team has an opinion
about it or knows whether a solution is already in development.)
While gem dependencies can be easily managed in a Gemfile by Bundler, when
it comes to other assets, you either have to manually copy javascript files
into the app/assets or vendor
2010 Jul 05
2
Can anybody help me understand AIC and BIC and devise a new metric?
Hi all,
Could anybody please help me understand AIC and BIC and especially why do
they make sense?
Furthermore, I am trying to devise a new metric related to the model
selection in the financial asset management industry.
As you know the industry uses Sharpe Ratio as the main performance
benchmark, which is the annualized mean of returns divided by the annualized
standard deviation of returns.
2011 Dec 20
4
Custom Devise Controller
Hi Guys,
I was wondering if sb could help me.
I have the following problem:
-I want to create a complex form using railscast tutorial (
http://railscasts.com/episodes/73-complex-forms-part-1). Well, to perform
this I need to update my controller(in this case the controller responsible
to manipulate user).
But I''m using Devise gem and I don''t know how I could manipulate the
2011 Jul 19
3
What does "require tree" do in Rails 3.1?
In Rails 3.1....
This is my application.css:
/*
*= require_self
*= require_tree .
*/
This is my application.js:
//= require jquery
//= require jquery_ujs
//= require jquery-ui
//= require_tree .
What does the "require_tree ." do?
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