hi rohit,
Just include the following line in your config/application .rb
inside the class
include Rake::DSL
And also include the following line at the start of the
confg/application.rb
require 'rake'
Thanks Regards,
Manivannan.S
On Wed, Aug 3,
I have to type: rails server, each time I want it to be running in the
background. How to keep it started always in the background?
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Apache/nginx + passenger
发自我的 iPhone
在 2011-8-4，14:48，Rubyist Rohit li...@ruby-forum.com 写道：
I have to type: rails server, each time I want it to be running in the
background. How to keep it started always in the background?
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Is this a command that I have to type in the command prompt? I am using
Windows 7.
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--code-begin
# Allow the metal piece to run in isolation
require(File.dirname(__FILE__) + /../../config/environment) unless
defined?(Rails)
class Accelerator
def self.call(env)
if env[PATH_INFO] =~ /^\/accelerator/
[200, {Content-Type = text/html}, [Hello,
Hi comrades,
I want to place fb and twitter share button on my page.
What is the best way to integrate RoR with FB/Twitter
-
Sayuj Othayoth
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Thanks Tom. It got solved with the suggestions in that link.
Thanks Mani. Will do the changes.
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Hi,
thanks for your reply!
%= image_tag medium.small_preview, :size = medium.size %
Yeah, that is the solution I found, but I don't think it's pretty.
Isn't there a possibility to make this better, like link_to
method_returnvalue or something?
If you say no, I will cry :)
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These are simple HTML/JavaScript drop-ins. You don't need to involve
anything in the Rails stack beyond placing the required markup in your
template.
https://twitter.com/about/resources/tweetbutton
http://developers.facebook.com/docs/reference/plugins/like/
On Thu, Aug 4, 2011 at 10:01 AM,
When trying to migrate a database to `Heroku`, I get the following
(Provided that I'm using `gem 'sqlite3', '1.3.3'`:
$ heroku rake db:migrate
(in /app)
rake aborted!
uninitialized constant Rake::DSL
/usr/ruby1.9.2/lib/ruby/1.9.1/rake.rb:2482:in `const_missing'
When I try to push my application to 'GitHub' using 'Git', I get the
following:
$ git push origin master
Enter passphrase for key '/c/Users/Medicine - SWEng/.ssh/id_rsa':
ERROR: Repository not found.
fatal: The remote end hung up unexpectedly
**EDIT:**
Output of running `git
On 4 August 2011 09:14, SW Engineer li...@ruby-forum.com wrote:
When I try to push my application to 'GitHub' using 'Git', I get the
following:
$ git push origin master
Enter passphrase for key '/c/Users/Medicine - SWEng/.ssh/id_rsa':
ERROR: Repository not found.
fatal: The
hi..
i got prob with creating mailer in rails 3
i used rails g mailer UserMailer.. .. how to define method in
usermailer?n cal that method..?
On Mon, Aug 1, 2011 at 12:44 AM, Colin Law clan...@googlemail.com wrote:
On 31 July 2011 20:00, Linus Pettersson linus.petters...@gmail.com
wrote:
Any ideas?
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On 4 August 2011 09:28, Annapoorna R prapoorn...@gmail.com wrote:
hi..
i got prob with creating mailer in rails 3
i used rails g mailer UserMailer.. .. how to define method in
usermailer?n cal that method..?
What has that got to do with the subject of this thread, which is Add
virtual
hey Rubyist, those are web servers. You need to configure the web server.
-
sayuj
On Thu, Aug 4, 2011 at 12:28 PM, Rubyist Rohit li...@ruby-forum.com wrote:
Is this a command that I have to type in the command prompt? I am using
Windows 7.
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hi,
i got a problem in creating a mailer using rails g mailer UserMailer .. used
to send a mail to the user entered e mail-id ...in the form.
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Hi annapoorna,
Please give me some details about your error.
On Thu, Aug 4, 2011 at 2:56 PM, Annapoorna R prapoorn...@gmail.com wrote:
hi,
i got a problem in creating a mailer using rails g mailer UserMailer ..
used to send a mail to the user entered e mail-id ...in the
hi..
i got problem with mailer
i m done with
= rails g mailer UserMailer
= in usermailer : def signup_notification(user)
@activation_url = BASE_URL+activate_user_path(user.activation_code)
@user = user
mail(:to = user.email_id, :subject = account activate instruction)
=
So I'm making a user profile page for my app. However I want the
user's avatar to have an inset white box-shadow. Therefore using img /
isn't an option since it doesn't support inset shadows (or at least
not in Chrome). So instead I'm using a div with some inline css to
set the image. Here's
I've done my own blog in Rails. How do I add a ping service like
twingly? Any gem or plugin for that?
I found this at http://rpc.twingly.com/ Not sure how to implement it.
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You have to store style in some variable and then need to be apply there
in div style
But do you have conditional border style ? Or white shadow border should
be available for all avtar images ?
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On Thu, Aug 4, 2011 at 12:09 AM, Quon ixi...@gmail.com wrote:
--code-begin
# Allow the metal piece to run in isolation
require(File.dirname(__FILE__) + /../../config/environment) unless
defined?(Rails)
class Accelerator
def self.call(env)
if env[PATH_INFO]
Webrick is the default web server that runs when you type rails server.
When you're running it in development mode, it will reload any code changes
that you might happen to make on each request, but it won't be able to pick
up changes to configuration files and Ruby gems that are loaded only at
You don't need this gems in production
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I'm using nested_attributes and trying to implement the add/remove
fields on-the-fly throu ajax following Ryan Bates screencast about
Nested Model (#196)
Doing this, it works fine:
%= f.fields_for :item_parts do |parts_form| %
p class=fields
%= parts_form.label :part_id %
Hi,
apart from the fact, that it might not be a good idea in terms of
performance ...
Is it possible? I am trying the same.
Best regards
Robert
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you can do
myfile.js.coffee.erb
first it will be processed by ERB then CoffeeScript
On Thu, Aug 4, 2011 at 4:59 AM, robertj rob...@robkuz.com wrote:
Hi,
apart from the fact, that it might not be a good idea in terms of
performance ...
Is it possible? I am trying the same.
Best regards
sorry, had not read the full original post
On Thu, Aug 4, 2011 at 5:32 AM, Noel wwydi...@gmail.com wrote:
you can do
myfile.js.coffee.erb
first it will be processed by ERB then CoffeeScript
On Thu, Aug 4, 2011 at 4:59 AM, robertj rob...@robkuz.com wrote:
Hi,
apart from the fact, that it
Hi Noel,
thanks - the question is concerning helper methods. How can I use helper
methods in the asset pipeline?
Best regards
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There is plenty of information about that error online.
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Google uninitialized constant Rake::DSL
As an aside having a handle like SW Engineer and failing to do
something that simple will open you up to lots of grief.
Unless SW stands for Soapy Water in which case you should clarify things.
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Put this in your Rakefile above require 'rake'
require 'rake/dsl_definition
Check this:
http://stackoverflow.com/questions/6085610/ruby-on-rails-and-rake-problems-uninitialized-constant-rakedsl
On Thu, Aug 4, 2011 at 6:13 PM, Peter Hickman
peterhickman...@googlemail.com wrote:
Google
Hello there
I've got a fresh ubuntu box and done some magic to it to get 32 bit
unixODBC to connect to a 32 bit third party driver on a 64 bit Ubuntu
box. isql is working.
http://webdev.blogs.glam.ac.uk/2011/08/04/32-bit-odbc-driver-with-32-bit-unixodbc-on-a-64-bit-ubuntu-os/
I now have to
Your mean is that you shutdown the rails server when you browser your
application of rails ?
2011/8/4 Rubyist Rohit li...@ruby-forum.com
I have solved the issue. When it showed Welcome Aboard, I press
CTRL+C, which stopped the server. I again started it using command:
rails server
This time
On 4 August 2011 14:19, Matt Davies li...@ruby-forum.com wrote:
Hello there
I've got a fresh ubuntu box and done some magic to it to get 32 bit
unixODBC to connect to a 32 bit third party driver on a 64 bit Ubuntu
box. isql is working.
On 4 August 2011 14:21, coolesting coolest...@gmail.com wrote:
Your mean is that you shutdown the rails server when you browser your
application of rails ?
No need to embarrass the guy/gal further, no doubt he is embarrassed
already. At least he owned up to his mistake and did not just
I don't know enough about rails to say no. But I also don't understand
what you are hoping for.
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Colin Law wrote in post #1014948:
On 4 August 2011 14:19, Matt Davies li...@ruby-forum.com wrote:
http://www.ch-werner.de/rubyodbc/ruby-odbc-0.4.tar.gz
straight away, an error
ruby: Can't chdir to ext (fatal)
maybe it's a typo in the instructions, let's try putting a space between
All,
Is there a way to access a parent application's helper methods from a
Rails 3.1 engine?
I'm trying to create an engine which will call something like
current_user on the parent application to determine if a user is
signed in or not. I would like the engine to function regardless of
Annapoorna
here are the steps I follow for Notification stuff
1. have a user controller and model
2. create rails mailer: rails g mailer user_mailer
3. open app/mailers/user_mailer.rb and added following method
def signup_nofitication(user)
@user = user
end
it should work now.
goto console,
Sorry still stuck. If you look at the attached _subcomment.html.erb you
will see that I have put the jQuery inside the each loop and it
obviously causes problems because the jQuery is repeated. It's inside
because I get an error on the comment variable otherwise.
Any ideas
Neil
Attachments:
hi
can u suggest how to upgrade frm rails 2.8 to 3
and ruby 1.8.7 to 1.9.2
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Can someone clarify for me what advantage engineyard provides over running
ec2 yourself?
Is it that they provide chef recipes, automate backup/restore scripts for
you via a web dashboard? Or is there something more to it?
i.e. if I have puppet scripts to create a server, and have backup/restore
On Aug 4, 2011, at 12:47 PM, Annapoorna R wrote:
hi
can u suggest how to upgrade frm rails 2.8 to 3
and ruby 1.8.7 to 1.9.2
I'm sure you'll hear an echo chamber here of Use rvm!
http://beginrescueend.com
Follow their directions to the letter, and all will be well.
Walter
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Hi,
Senario: I have to upload a Zip file which contains flash scripts using
paperclip. Now I want unZip the file into a folder and save in rails
app.
I could able to upload a zip file. But failing to unzip to a folder in
filesystem
-- code sample from rails
Hello!
I'm developing online game (Heroes fighting against Clans) and i'm
planning next structure of my app: i've got top-level resources Heroes
(profiles of supermembers) and Clans (profiles of groups of members). So
i've got both HeroesController and ClansController.
What i wanna do is give
I am doing controller testing, and I can't seem to get the create
method test to pass when friendly_id is added to the mix. If I comment
it out of the model, the tests all pass perfectly. The moment I add it
back in, the error looks like this:
1) Error:
On Thursday, August 4, 2011 1:35:15 PM UTC-6, Walter Lee Davis wrote:
I am doing controller testing, and I can't seem to get the create
method test to pass when friendly_id is added to the mix. If I comment
it out of the model, the tests all pass perfectly. The moment I add it
back in,
Call for proposals RubyConf Uruguay
We are glad to invite you to present your proposal for a talk in
RubyConf Uruguay.
This is the second year in a row of the main Ruby and agile
technologies conference in Uruguay, as the closing event of the
RubySur Tour, the most important cycle of conferences
On Aug 4, 5:48 pm, S Ahmed sahmed1...@gmail.com wrote:
Can someone clarify for me what advantage engineyard provides over running
ec2 yourself?
Is it that they provide chef recipes, automate backup/restore scripts for
you via a web dashboard? Or is there something more to it?
i.e. if I
A friend of mine just realize that the problem is related to the
javascript add function.
And now I'm trying to fix it.
div%= add_child_link Add Part, f, :item %/div
on my Item model I hold the accepts_nested_attributes_for :item_parts
but I still getting a error
undefined method `klass'
On Aug 4, 2011, at 4:13 PM, Kendall Gifford wrote:
I'm gonna take a stab at this and say it's because you're not
posting a name parameter to the create action. Therefor, the create
action is trying to create a new Brand w/out a name. Since you're
using the friendly_id gem and configuring
On Aug 4, 2011, at 4:24 PM, Kleber Shimabuku wrote:
A friend of mine just realize that the problem is related to the
javascript add function.
And now I'm trying to fix it.
div%= add_child_link Add Part, f, :item %/div
Look outside of this line. Are you sure you are inside of the
On Aug 4, 2011, at 4:13 PM, Kendall Gifford wrote:
On Thursday, August 4, 2011 1:35:15 PM UTC-6, Walter Lee Davis
wrote:I am doing controller testing, and I can't seem to get the
create
method test to pass when friendly_id is added to the mix. If I comment
it out of the model, the tests
Hi everybody!
As you may know, we are organizing RubyConf Argentina 2011, November 8th-9th
@ Ciudad Cultural Konex, Buenos Aires.
Here is a list of the confirmed speakers: Aaron Patterson, Shugo Maeda,
Scott Chacon, Matt Aimonetti, Luis Lavena, Konstantin Haase, Norman Clarke y
Tom
This example shows how to create a form for an associated model
'Comment', where 'Comment' belongs_to 'Post' and 'Post has_many
'Comments'.
http://edgeguides.rubyonrails.org/getting_started.html#generating-a-controller
How might I modify that to display all the comments in the form, and
still
Hey folks,
I allow that I likely mangled the use of the term 'performance', but I
think the question stands, because anyone consciously refactoring
their Rails app to accommodate an SOA approach would surely know it:
models now implemented as services would respond to HTTP requests or
messaging
Lille,
sinatra is WAAAY better than rails for building a web service API - I've
built two API's in sinatra in the past week, one of them took only 1.5h
(this w/ oauth, get/put/post/delete, etc.). Compare this to when I tried to
build an API in The Rails Way , which at the time was ActiveResource
To ask another way:
Using a Polymorphic Assocation, if Photo and Article each 'has_many'
Comments, the comment form should call the CommentsController, as
shown here http://railscasts.com/episodes/154-polymorphic-association
-- But what if I'm editing multiple comments in one form for a given
Hi everyone,
Rails 3.0.10.rc1 has been released. As usual, please try out this release
candidate and report any issues to the [ruby on rails core mailing
list](http://groups.google.com/group/rubyonrails-core). If no issues are
found, we'll release 3.0.10 on August 8th (around 5pm PDT).
If you
Marc,
Thanks, yes I have perceived the benefit in taking more of a Rack-
based approach to Ruby web service development.
Question: For any of the Ruby webs services you have built, did you
consume it in another of your services or in a Rails app?
Lille
On Aug 4, 7:34 pm, Marc Byrd
Hello,
I wanted to let everyone know that the Ruby Midwest 2011 conference
speaker
lineup has been announced. I've listed the speakers and talks below,
but check out the Speakers page (http://rubymidwest.com/#speakers)
on the website for details.
Register now for this 2 day, single-track, 22
hi Walter,
thank you for replying.
it's inside the form_for code block
On Aug 5, 5:41 am, Walter Lee Davis wa...@wdstudio.com wrote:
On Aug 4, 2011, at 4:24 PM, Kleber Shimabuku wrote:
A friend of mine just realize that the problem is related to the
javascript add function.
And now
Thank you for your help, I think it is what i need.
On Aug 4, 6:40 pm, Conrad Taylor conra...@gmail.com wrote:
On Thu, Aug 4, 2011 at 12:09 AM, Quon ixi...@gmail.com wrote:
--code-begin
# Allow the metal piece to run in isolation
require(File.dirname(__FILE__) +
Install rails upgrade plugin and run all the checks to see what changes you
need to make to upgrade the app.
https://github.com/rails/rails_upgrade
Chirag
http://sumeruonrails.com
On Thu, Aug 4, 2011 at 10:17 PM, Annapoorna R prapoorn...@gmail.com wrote:
hi
can u suggest how to upgrade frm
you may check this: https://github.com/joshfng/railsready
this script setup everything for you as per your requirement!!
On Fri, Aug 5, 2011 at 9:36 AM, Chirag Singhal chirag.sing...@gmail.comwrote:
Install rails upgrade plugin and run all the checks to see what changes you
need to make to
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