As you want to see the database.yml and errors which are showing I just
mentioned above.
I am giving here again the database.yml files details:
development:
adapter: mysql
database: depot_development
host: localhost
username:
password:
test:
adapter: mysql
database: depot
Max Williams wrote:
> The weird thing is, i've gone to my console to try it out, and rails is
> now always giving me the resources back in the order of the id array
> anyway, whether i use the field option or not. It's the same with any
> of my AR classes! I'm sure that this didn't used to hap
Hey all.
I have two apps. One is a rails3 app and the other is a rails 2 app.
Using proxying I am routing actions in the myapp.com/foo to the rails2
app.
It almost works! I can set a session variable and a cookie variable on
the first app (myapp.com) and then read them on the second app
(myapp.co
If you really want callbacks after commit, you might try
http://github.com/freelancing-god/after_commit
- D
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I am trying to figure out how to get the user's geo-location when a
request comes in after they've clicked on a link. Is there a easy way to
do this in rails, also is the geo-location provided by the user's
browser, or is there another way this is determined?
Thanks!
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Rajinder
Wanted to see if anyone knows of a way - or the preferred way - to do these
three tasks with Paperclip:
1) Access the content of an uploaded file before save. I did find that the
following works before save, but is there a clearer way to do this:
self.uploaded_file.queued_for_write[:original].ope
Gudleik Rasch wrote:
> I've been struggling with the same issue a few times, and the solution
> that worked for me was to use a different mysql driver: ruby-mysql
>
> # in config/environment.rb:
> config.gem 'ruby-mysql'
>
> # or in Gemfile:
> gem 'ruby-mysql'
>
> The encoding must also be set i
What I need returned is a list of the names in the fields name and
sname put together in alphabetical order with their ids
so I can make this list into an index screen with edit links. I assume
the id would be Household.id, just looking for a way to combine
two name fields for the index page.
forgot to say: a workaround that works for me is to add the method
".force_encoding('utf-8')" to any variable with date from my database
eg.:
student.name.force_encoding('utf-8')
Good Night for now :-)
S.
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Hi,
did You find a solution? I have the same problem on all of my projects.
DB in UTF8, rails in UTF8, but when it comes to partials with data with
german umlauts I get the mentioned error.
As far as I understand it's a problem with the erb rendering engine that
forces ASCII encoding.
This en
Hi
I'm having a bit of a battle with NativeSpace who are hosting my rails
app.
Having had to downgrade from Rails 3.0.0.rc to 2.3.8 and then finding
that I was having major issues with that version and Mongrel 1.1.15
I've had to go back down to 2.3.5!!!
Now I have the following in my .htaccess:
Colin Law wrote:
> On 22 August 2010 15:24, Abder-Rahman Ali wrote:
>> I have created a "main.css", and referred to it in
>> "application.html.erb" as follows:
>>
>> <%= stylesheet_link_tag "main" %>
>>
>> But, in my "main.css" there is NO "field" class.
>>
>> don't you think it is built in Rails
On 22 August 2010 14:20, Irfan Ahmed wrote:
> create.sql (saved in /db)
> drop table if exists products;
> create table products (
> id int not null auto_increment,
> title varchar(100) not null,
> description text not null,
> image_url varchar(200) not null,
> price decima
Ruby on Rails Developer
My client is looking for self starting developers who will be involved
in design, development, and testing of new software product. The role
will be involved in developing innovative games in a true start up
environment with one of the fastest growing companies in the onlin
I'm using Rails 3. And, as mentiond I don't have "scaffold.css", and
have "main.css".
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On 22 August 2010 15:24, Abder-Rahman Ali wrote:
> I have created a "main.css", and referred to it in
> "application.html.erb" as follows:
>
> <%= stylesheet_link_tag "main" %>
>
> But, in my "main.css" there is NO "field" class.
>
> don't you think it is built in Rails itself?
Have a look in sca
Iwan Buetti wrote:
> Same problem (but with v. 2.3.8) and same solution (downgrade to 2.3.5).
>
> (With glesys.se VPS, Ubuntu 8.04, monit+mongrel)
>
> Thanks a lot!
>
> Iwan
Got same problem on Rails 2.3.8, running FreeBSD 7.0, Mongrel 1.1.5
(using clusters). Downgrading to Rails 2.3.5 solved
On 22 August 2010 22:07, Abder-Rahman Ali wrote:
> Colin Law wrote:
>> On 22 August 2010 15:24, Abder-Rahman Ali wrote:
>>> I have created a "main.css", and referred to it in
>>> "application.html.erb" as follows:
>>>
>>> <%= stylesheet_link_tag "main" %>
>>>
>>> But, in my "main.css" there is NO
Hey,
I'm kinda desperate cause I'm getting an error and have no idea how to
fix this since it doesn't give me any information hinting where the
problem is:
irb(main):054:0> reload!;User.last.save!
Reloading...
NameError: undefined local variable or method `to_ary' for
#
from
D:/ruby192/lib
These 2 versions will disable the button:
<%= submit_to_remote "add", "Add", :url => { :action =>
"add_groups" }, :html => {:update => 'divgrouptable', :disabled =>
true} %>
<%= submit_to_remote "add", "Add", :url => { :action =>
"add_groups" }, :update => 'divgrouptable', :html => {:disabled =>
t
On Aug 21, 5:47 pm, IAmNan wrote:
> So, if there are limitations on what you can do in a callback filter,
> we should probably documented it somewhere. However, I might even
> call it a bug. What do you think?
>
Doesn't sound like anything to do with callbacks to me. I think the
root of the p
I've always used add_index(table_name, column_names). My guess is that
t.index was deprecated.
just use
add_index :your_table_name, :name
after your create_table block
On Aug 22, 10:12 am, Heinz Strunk wrote:
> Hello,
>
> I'm playing around with Rails3 and trying to upgrade one of my
> appl
Hi Dave,
On Sun, Aug 22, 2010 at 9:34 AM, Dave Castellano wrote:
> Hello everyone,
> New to programming
Welcome and congratulations on your choice of language / framework !
> and hoping someone can help with this. I'm trying to
> format a hash in a model so I can access the individual values i
Hi,
All the group members right at here, we people recently lunched a
website CodeSnipr based on Computer language like (PHP, RUBY, HTML,
CSS, MYSQL, JQURY, IPHONE DEVELOPMENT, JAVASCRIPT, C++ etc.).
CodeSnipr will provide you access to user generated tutorials. Here
you can post your code sni
Hi
http://rails-bestpractices.com added a new feature, asking for best
practices, it allows users to ask for a best practice about
any rails related work, such as "How to detect N+1 queries?" and "How to
upload a large file with progress bar?". Then everyone can post your answer
with your own best
On Sun, Aug 22, 2010 at 9:21 AM, Abder-Rahman Ali wrote:
> Bill Walton wrote:
>> On Sun, Aug 22, 2010 at 8:26 AM, Abder-Rahman Ali
>> wrote:
>>> I just want to ask, how can we make that notice with a different color
>>> and background? Should we do this manually by HTML for example?
>>
>> Change
Hello everyone,
New to programming and hoping someone can help with this. I'm trying to
format a hash in a model so I can access the individual values in a view
as follows. (I pulled most of the code out but this is the basic
idea)...
def set_format_for_presentation # This method is in the mod
Frederick Cheung wrote:
> On Aug 16, 4:48�pm, Abder-Rahman Ali wrote:
>
>>
>> And, one final thing. What is the "Routing system"? Is it routes.rb?
>>
> It's a bit more than that - routes.rb is the means by which you
> configure the routing system, which could be broadly described as the
> part of
Tim Shaffer wrote:
> No. Embedding Ruby in a .html.erb file in just tells Rails to use the
> ERB templating library.
>
> It's still processed by the standard Ruby interpreter.
>
> See the docs for more info:
>
> http://ruby-doc.org/stdlib/libdoc/erb/rdoc/classes/ERB.html
Thanks.
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I have created a "main.css", and referred to it in
"application.html.erb" as follows:
<%= stylesheet_link_tag "main" %>
But, in my "main.css" there is NO "field" class.
don't you think it is built in Rails itself?
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Bill Walton wrote:
> On Sun, Aug 22, 2010 at 8:26 AM, Abder-Rahman Ali
> wrote:
>> I just want to ask, how can we make that notice with a different color
>> and background? Should we do this manually by HTML for example?
>
> Change the values in the selector in application.css
>
> HTH,
> Bill
On Sun, Aug 22, 2010 at 8:26 AM, Abder-Rahman Ali wrote:
> I just want to ask, how can we make that notice with a different color
> and background? Should we do this manually by HTML for example?
Change the values in the selector in application.css
HTH,
Bill
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Hello,
I'm playing around with Rails3 and trying to upgrade one of my
applications to Rails 3.0.0.rc and I get an error which should be still
working.
Migration:
t.index :name
When I execute rake:
rake aborted!
An error has occurred, all later migrations canceled:
undefined method `index' for
#
Thanks a lot everyone.
You are correct:
Yes, I have added "<%= flash[:notice] %>" in "application.html.erb"
I just want to ask, how can we make that notice with a different color
and background? Should we do this manually by HTML for example?
Thanks.
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create.sql (saved in /db)
drop table if exists products;
create table products (
id int not null auto_increment,
title varchar(100) not null,
description text not null,
image_url varchar(200) not null,
price decimal(10, 2) not null,
primary key (id)
);
Database con
On 22 August 2010 14:00, Irfan Ahmed wrote:
> Hi, I am novice to rails and recently I started learning rails. Still um in
> the zero point..As I started making a project in rails following the book
> "Agile Web Developement with rails" I cant con not configure my application
> to work with mysql.
you should keep logic out of views partials.
here are a couple different ways to accomplish this
1) create a helper function
# app/helpers/application_helper.rb
def render_ad_html
if not logged_in? or current_user.show_ads?
ad = Ad.find_by_controller_name( params[:controller] ) #
rende
Hi, I am novice to rails and recently I started learning rails. Still um in
the zero point..As I started making a project in rails following the book
"Agile Web Developement with rails" I cant con not configure my application
to work with mysql. It was a project named depot in the following book. I
Hi Brian,
On Sat, Aug 21, 2010 at 6:33 PM, PsiPro wrote:
> Hello all,
>
> I just published my first gem, I've extracted it out from a project
> I'm working on and just hope it would be useful to others, and get
> some community improvment/suggestions.
Congratulations!
> The code is located on g
On 22 Aug 2010, at 10:14, pauld wrote:
> I am using Snow Leopard, and would like to know where I can find
> the .bashrc and/or .bash_profile files. Which directory are they in?
> Tried to find them but had no luck.
They live in your home directory, e.g.
/Users/pdenlinger/.bashrc
If you don't
Hi--
Have just installed downloaded and installed RVM from Github and got
this message after download:
You must now finish the install manually:
1) Place the folowing line at the end of your shell's loading
files(.bashrc or .bash_profile for bash and .zshrc for zsh), after all
path/variable setti
In View have you added <%= flash[:notice] %>
and <%= javascript_include_tag :defaults %>
On Aug 21, 10:35 pm, Abder-Rahman Ali wrote:
> In the controller method I have the following:
>
> def create
> @adv = Adv.new(params[:adv])
> @adv.save
> flash[:notice] = "Advertisement successfully
On 22 August 2010 05:56, Chris wrote:
> I'm new to Rails and trying to figure out the correct way to handle
> dynamic data in a partial. The partial in question will be used to
> display a google ad. The html for this ad will differ based upon the
> user (do they pay to not see ads, what the forma
Hi
Guys
I need help.. I want to making 1 controller for covert html to pdf.. But
that html have amchart (swf). When I tried convert, the swf not loadded...
Any body can help me Please
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Anton Effendi - Wu You Duan
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