[Rails] Re: Oracle problem with encoding

Johndel, I came across your post since I have the same issue. Could you explain your answer a bit? Where did you enter that information? regards, Rutger -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups Ruby on Rails:

[Rails] after_destroy callback order in Rails3.1.3

I am using PostgreSql as database and Rails 3.1.3 and ruby 1.9.3 I have 3 models. - Activity - ActivityObject - ActivityObjectActivity They are related this way. **Activity** has_many :activity_object_activities,:dependent = :destroy has_many :activity_objects, :through =

[Rails] Invalid associated child object is silently not auto-saved and does not make saving of parent fail

**TL;DR: child.valid? == false parent.save #= true child.new_record? #= true child is not saved, but parent _is_ saved I had expected this to block saving of parent Hi, I am confused by this behavior (ruby 1.9.3 Rails 3.2.0): class Parent ActiveRecord::Base has_one :child end class Child

[Rails] Remote MySQL database.yml problem

Hello, First of all I am not a Ruby programmer. The reason I am writing this post is because I took over the administration of a CentOS-server running a Ruby-application because the former administrator is no longer available in the company. I am novice in both Linux and Ruby so bear with me. As

Re: [Rails] Remote MySQL database.yml problem

On 24 January 2012 10:56, David Ekdahl li...@ruby-forum.com wrote: Hello, First of all I am not a Ruby programmer. The reason I am writing this post is because I took over the administration of a CentOS-server running a Ruby-application because the former administrator is no longer available

[Rails] Re: Remote MySQL database.yml problem

Colin Law wrote in post #1042264: On 24 January 2012 10:56, David Ekdahl li...@ruby-forum.com wrote: One mysql for the application itself to store data, and one adapter for server. Iptables is configured to pass through data on port 3306 The remote MySQL server is accepting data from

Re: [Rails] Re: Remote MySQL database.yml problem

On 24 January 2012 11:10, David Ekdahl li...@ruby-forum.com wrote: Colin Law wrote in post #1042264: On 24 January 2012 10:56, David Ekdahl li...@ruby-forum.com wrote: One mysql for the application itself to store data, and one adapter for server. Iptables is configured to pass through data on

[Rails] Re: Changing users password not working

Can you provide info from log file when this action performing ? + Check validations in your model and what params you getting in `params[:user]`. On Jan 24, 8:32 am, Kapil Kaligotla kapil.kaligo...@magikminds.com wrote: I am using rails 3.0.10, in that i had created users using devise and i

[Rails] Action Controller : Exception Caught

I had opened an existing ROR project in Netbeans 7.0. (Rails 3.1.3/Ruby 1.9.3) I was able to open the index home page of the project after compiling and and uploading to Webrick server. After I enter the URL as: http://localhost:3000/attachment/attach (server/controller/view-file), I receive a

[Rails] WEB SERVICES

hey everyone can any one help me writing web services.i need web services in in my project. i know purpose of the web services but i have no idea how to write the web services. i refer few site but none of the sites gave a clear information. do i need any gems for web services how do i get the

[Rails] Re: Re: Remote MySQL database.yml problem

Colin Law wrote in post #1042268: On 24 January 2012 11:10, David Ekdahl li...@ruby-forum.com wrote: To post to this group, send email to rubyonrails-talk@googlegroups.com. Hello and thank you for the fast answer. I am not in my office at the moment so I cannot see the files you posted.

Re: [Rails] Action Controller : Exception Caught

On 24 January 2012 11:55, Anand Srinivasan li...@ruby-forum.com wrote: I had opened an existing ROR project in Netbeans 7.0. (Rails 3.1.3/Ruby 1.9.3) I was able to open the index home page of the project after compiling and and uploading to Webrick server. After I enter the URL as:

[Rails] How to maintain multiple versions of rails in one PC

hey everyone i am using rails 2.3.8 and ruby 1.8.7 . i want to install rails 3 so how can i maintain 2 versions of rails in my pc. i wanna learn rails 3 and can any tell the major difference in 2.3.8 and rails 3. -- You received this message because you are subscribed to the Google Groups Ruby

[Rails] Re: PDF Thumbnail screen in a page

Hi Joachim, Hope you doing Good. Well, Myself also cross-over a same situation like this. You can use the jquery to get that PDF symbols in site. Hope it will resolve your Problem. If you really want to know more about ruby on rails then click the following.

[Rails] Re: aanyone help me for pdf formate

Hi Sudhir, The best way to get a solution to this issue is using a gem instead of prown gem. You can simply use the pdf-writer gem instead of prown it will give the result what you actually expected. Hope this information useful to you. If you really want to update more about Ruby on Rails

[Rails] undefined method `accept' for nil:NilClass error after upgrading to 3.2

I'm getting the error undefined method `accept' for nil:NilClass in my controller. This is on the development environment running on OSX with mysql. Below is the full stack trace and also my bundle/gem setup information. This is reported by a couple of others on the ruby forums, and I'm trying to

[Rails] Booking Engine With Editable Associated Model

I'm creating a booking engine for personal trainers to make bookings with their clients. Each booking has_one workout template which in turn has_many exercises. When the personal trainer creates the booking I'd like them to be able to edit the associated workout template as a completely fresh

[Rails] Locals does not pass in var in partial

Hi everyone, Here is code in form.html.erb for partial view (controller rfqs). Local var :sid was defined as the id of the record and it should be passed into the partial view standards.html.erb as a local var. % @rfq.standards.each do |r| % p%= render :partial = 'standards',

[Rails] :locals does not pass var in rails 3.1.0 partial view

Here is code in form.html.erb for partial view. Local var :sid was defined as the id of the record and it should be passed into the partial view standards.html.erb as a local var. % @rfq.standards.each do |r| % p%= render :partial = 'standards', :locals = { :f = f, :sid = r.id } %/p

[Rails] Re: How to maintain multiple versions of rails in one PC

for using different versions of rails in same pc, use Ruby Version Manager -- You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/jKq3BlcpoKwJ. To post

Re: [Rails] How to maintain multiple versions of rails in one PC

On 24 January 2012 12:16, honey ruby emailtohoneyr...@gmail.com wrote: hey everyone i am using rails 2.3.8 and ruby 1.8.7 . i want  to install rails 3 so how can i maintain 2 versions of rails in my pc. i wanna learn rails 3 and can any tell the major difference in 2.3.8 and rails 3. Use rvm

Re: [Rails] How to maintain multiple versions of rails in one PC

No problem. This need is fit with RVM try it hugs http://beginrescueend.com/rvm/install/ 2012/1/24 honey ruby emailtohoneyr...@gmail.com hey everyone i am using rails 2.3.8 and ruby 1.8.7 . i want to install rails 3 so how can i maintain 2 versions of rails in my pc. i wanna learn rails

[Rails] captcha issue

hi all, i have captcha image on Registration popup but on local the captcha image and code is not coming. i have install RMagick and gd2 gem also.It gives following error, MissingSourceFile (no such file to load -- GD): lib/captcha_image.rb:22

[Rails] Re: Changing users password not working

These are the logs in server Started POST /passwords/show for 127.0.0.1 at 2012-01-24 17:26:46 +0530   Processing by PasswordsController#update as HTML   Parameters: {utf8=Γ£ô, authenticity_token=Ywh7x8r1DMlPq9277Uca7CoxaeJ QJVxhXH9AmTR4O1c=, user={current_password=[FILTERED], password=[FIL

Re: [Rails] Locals does not pass in var in partial

On Mon, Jan 23, 2012 at 9:41 PM, emc_lab emclab2...@gmail.com wrote: Hi everyone, Here is code in form.html.erb for partial view (controller rfqs). Local var :sid was defined as the id of the record and it should be passed into the partial view standards.html.erb as a local var. %

Re: [Rails] WEB SERVICES

On Tue, Jan 24, 2012 at 12:56 PM, honey ruby emailtohoneyr...@gmail.comwrote: hey everyone can any one help me writing web services.i need web services in in my project. i know purpose of the web services but i have no idea how to write the web services. i refer few site but none of the

[Rails] Rake file with Controller

Now am in a situation, that is I have one query for selecting the data from database, so when the rake file is running, this query need to execute, and do the operation..My problem is how to execute this query.? One thing i got in mind, call a method in a rake, in which method write the

Re: [Rails] :locals does not pass var in rails 3.1.0 partial view

On 24 January 2012 03:20, emc_lab emclab2...@gmail.com wrote: Here is code in form.html.erb for partial view. Local var :sid was defined as the id of the record and it should be passed into the partial view standards.html.erb as a local var.      % @rfq.standards.each do |r| %        p%=

Re: [Rails] Locals does not pass in var in partial

On 23 January 2012 20:41, emc_lab emclab2...@gmail.com wrote: Hi everyone, Here is code in form.html.erb for partial view (controller rfqs). Local var :sid was defined as the id of the record and it should be passed into the partial view standards.html.erb as a local var.      %

[Rails] Insert record in table entity-relationship

I'm brazilian, so, sorry for English... I'm learning Ruby on Rails. My project has 3 tables: - food - restaurant - food_restaurant I can insert records in food and restaurant by default procedure: - f = Food.new :name = Arroz f.save r = Restaurant.new :name =

Re: [Rails] Booking Engine With Editable Associated Model

On Jan 24, 2012, at 1:31 AM, Vladiim wrote: I'm creating a booking engine for personal trainers to make bookings with their clients. Each booking has_one workout template which in turn has_many exercises. When the personal trainer creates the booking I'd like them to be able to edit

Re: [Rails] Insert record in table entity-relationship

On Jan 24, 2012, at 8:36 AM, Bruno Furtado wrote: I'm brazilian, so, sorry for English... I'm learning Ruby on Rails. My project has 3 tables: - food - restaurant - food_restaurant I can insert records in food and restaurant by default procedure: - f =

Re: [Rails] undefined method `accept' for nil:NilClass error after upgrading to 3.2

On Mon, Jan 23, 2012 at 15:57, Shyam Habarakada [GMail] shyam.habarak...@gmail.com wrote: I'm getting the error undefined method `accept' for nil:NilClass in my controller. At what line of code? Show us what's there. Chances are you've got a call that looks like someobject.accept(someargs).

[Rails] Restart production logging

Hi all I've taking over the managing of a Rails system (v. 1.2.3) that has been writing to production.log for several years now, and the log had grown to 16 Gb, taking up half the server disc space. I removed the logfile, doing: $sudo mv production.log production.log.old $sudo touch

[Rails] Re: Remote MySQL database.yml problem

Hello, The log says: Mysql::Error - Can't connect to MySQL server on 'remote.host.local' (13): But why... When I run mysql -h remote.host.local -u user -p form the server it works. -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the

Re: [Rails] Re: Remote MySQL database.yml problem

On Tue, Jan 24, 2012 at 5:40 PM, David Ekdahl li...@ruby-forum.com wrote: Hello, The log says: Mysql::Error - Can't connect to MySQL server on 'remote.host.local' (13): But why... When I run mysql -h remote.host.local -u user -p form the server it works. Could you run this on your

[Rails] Re: Re: Remote MySQL database.yml problem

Peter Vandenabeele wrote in post #1042328: On Tue, Jan 24, 2012 at 5:40 PM, David Ekdahl li...@ruby-forum.com wrote: Hello, The log says: Mysql::Error - Can't connect to MySQL server on 'remote.host.local' (13): But why... When I run mysql -h remote.host.local -u user -p form the server

[Rails] Re: encoding issue

Any takers? On Tue, Jan 24, 2012 at 4:14 AM, Santosh c santoshc...@gmail.com wrote: Hi, From an external source I am getting data in the following format / encoding: http://www.mydomain.com/app?message=%003%000%009%009%003%004 how do I convert the message parameter into plain string

Re: [Rails] Re: Re: Remote MySQL database.yml problem

On Tue, Jan 24, 2012 at 6:07 PM, David Ekdahl li...@ruby-forum.com wrote: Peter Vandenabeele wrote in post #1042328: On Tue, Jan 24, 2012 at 5:40 PM, David Ekdahl li...@ruby-forum.com wrote: Hello, The log says: Mysql::Error - Can't connect to MySQL server on 'remote.host.local'

Re: [Rails] encoding issue

On 23 January 2012 22:44, Santosh c santoshc...@gmail.com wrote: Hi, From an external source I am getting data in the following format / encoding: http://www.mydomain.com/app?message=%003%000%009%009%003%004 how do I convert the message parameter into plain string 309934? Thanks. If you use

[Rails] Ruby update

Hello, I'm using instantrails 2 to develop RubyOnRails projects on windows and need to update my ruby version to 1.8.7 (I'm still using 1.8.6). I downloaded ruby 1.8.7 here http://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.7.zip and unzipped files in the ruby folder of instantrails but when I check

Re: [Rails] Ruby update

On Tue, Jan 24, 2012 at 12:33 PM, CiriusMex cirius...@gmail.com wrote: Hello, I'm using instantrails 2 to develop RubyOnRails projects on windows and need to update my ruby version to 1.8.7 (I'm still using 1.8.6). I downloaded ruby 1.8.7 here

[Rails] Re: Re: Re: Remote MySQL database.yml problem

Peter Vandenabeele wrote in post #1042334: On Tue, Jan 24, 2012 at 6:07 PM, David Ekdahl li...@ruby-forum.com wrote: But why... When I run mysql -h remote.host.local -u user -p form the = {development={adapter=postgresql, encoding=unicode, What does it do? $ irb 1.9.3p0 :001 require

Re: [Rails] Re: Re: Remote MySQL database.yml problem

On 24 January 2012 17:19, Peter Vandenabeele pe...@vandenabeele.com wrote: On Tue, Jan 24, 2012 at 6:07 PM, David Ekdahl li...@ruby-forum.com wrote: Peter Vandenabeele wrote in post #1042328: On Tue, Jan 24, 2012 at 5:40 PM, David Ekdahl li...@ruby-forum.com wrote: Hello, The log

Re: [Rails] Ruby update

On Jan 24, 2012, at 12:33 PM, CiriusMex wrote: Hello, I'm using instantrails 2 to develop RubyOnRails projects on windows and need to update my ruby version to 1.8.7 (I'm still using 1.8.6). I downloaded ruby 1.8.7 here http://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.7.zip and unzipped

[Rails] Re: Re: Re: Remote MySQL database.yml problem

Colin Law wrote in post #1042340: On 24 January 2012 17:19, Peter Vandenabeele pe...@vandenabeele.com wrote: (13): 1.9.3p0 :001 require 'yaml'; Do you want me to just copy and paste the code inside my database.yml It parses the database.yml file (which is obviously a YAML file). If you

[Rails] Re: Changing users password not working

Ok, since I do not know your controller code, this is pretty much a shot in the blind, but here it is anyways : Looking at the passwords/edit.html.erb being rendered at the end I am guessing that there was some error or exception while changing the password which was caught and the user was asked

[Rails] Re: Problem with session on ajax request

I have the exact same problem, did you solve it? what did you do?? -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to rubyonrails-talk@googlegroups.com. To

[Rails] Re: Ruby update

On Jan 24, 11:38 am, Walter Lee Davis wa...@wdstudio.com wrote: On Jan 24, 2012, at 12:33 PM, CiriusMex wrote: Hello, I'm using instantrails 2 to develop RubyOnRails projects on windows and need to update my ruby version to 1.8.7 (I'm still using 1.8.6). I downloaded ruby 1.8.7

Re: [Rails] Re: Re: Re: Remote MySQL database.yml problem

On Tue, Jan 24, 2012 at 6:52 PM, David Ekdahl li...@ruby-forum.com wrote: Colin Law wrote in post #1042340: On 24 January 2012 17:19, Peter Vandenabeele pe...@vandenabeele.com wrote: (13): 1.9.3p0 :001 require 'yaml'; Do you want me to just copy and paste the code inside my

Re: [Rails] Re: Re: Re: Remote MySQL database.yml problem

On 24 January 2012 21:18, Peter Vandenabeele pe...@vandenabeele.com wrote: On Tue, Jan 24, 2012 at 6:52 PM, David Ekdahl li...@ruby-forum.com wrote: Colin Law wrote in post #1042340: On 24 January 2012 17:19, Peter Vandenabeele pe...@vandenabeele.com wrote: (13): 1.9.3p0 :001 require

Re: [Rails] Re: Re: Re: Remote MySQL database.yml problem

On Tue, Jan 24, 2012 at 10:32 PM, Colin Law clan...@googlemail.com wrote: On 24 January 2012 21:18, Peter Vandenabeele pe...@vandenabeele.com wrote: ... Warning, it that command succeeds, you may be connected directly to your production database, be careful. ... David: Before doing

[Rails] Re: redirect_to :back - Any way to go back two pages?

I was trying to avoid this approach as I expected it would be a little complex, but your code shows that it is pretty straightforward. Thanks for taking the time to write it out. -- You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To view

Re: [Rails] redirect_to :back - Any way to go back two pages?

Thanks for the idea. Unfortunately the :back :back process that I need to do is back to a previous model in a different view, so pagination won't do it for me. -- You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To view this discussion on

[Rails] Re: redirect_to :back - Any way to go back two pages?

Cool! Had not thought of this approach at all. I have very weak JS skills, but I'll look into this. -- You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To view this discussion on the web visit

[Rails] complicated problem with javascript.

Hello. 'm banging with a difficult problem I think. I have a form like this: - @company.categorizations.each do |categorization| %tr = f.semantic_fields_for :categorizations, categorization do |cat| %td %b= categorization.category.name %td

[Rails] Re: Booking Engine With Editable Associated Model

Excellent advice... I'm a fan of your idea of having nested resources as I had a fear of massive versioning tables with my original approach. I'll give this a G-O. On Jan 25, 1:18 am, Walter Lee Davis wa...@wdstudio.com wrote: On Jan 24, 2012, at 1:31 AM, Vladiim wrote: I'm creating a booking

Re: [Rails] Re: redirect_to :back - Any way to go back two pages?

On Tue, Jan 24, 2012 at 18:14, Peter Vandenabeele pe...@vandenabeele.com wrote: I think you could get more help/feedback if you leave a little context quoted above, showing to what you are actually responding. Just don't dare top-post, without nomex on. ;-) -Dave -- Dave Aronson, Available

[Rails] css.scss file changes don't do anything now

Using Rails 3.2 Finally got my app to run on Heroku --cedar I am using Blueprint so had to add config.assets.precompile += %w( blueprint/screen.css blueprint/print.css blueprint/ie.css) to environments/production to get a complete asset precompile of vendor assets. Used RAILS_ENV=production

Re: [Rails] css.scss file changes don't do anything now

It seems that RAILS_ENV=production bundle exec rake assets:precompile compiles the assets production and since you are in development.. try to run bundle exec rake assets:precompile without the environment to see if it works. 2012/1/24 Dave Castellano li...@ruby-forum.com Using Rails 3.2

[Rails] Re: css.scss file changes don't do anything now

No, that didn't help. I would assume rails uses the uncompiled files in development env as those are the files that are edited in development (assets/stylesheets/***) The compiled files are in the public folder and not in an easily editable format. Maybe there is a cache I don't know

[Rails] Rails doesn't scale?

Hi everyone, I'd like an opinion. Does Rails scales for something like an e-commerce that makes 5000 sells each day? An e-commerce like ebay, for example. Thanks in advance. Ps.: I wanna convince my team that Rails is the way to go instead of PHP with Symphony. -- You received this message

Re: [Rails] Ruby update

On 01/24/2012 10:33 AM, CiriusMex wrote: Hello, I'm using instantrails 2 to develop RubyOnRails projects on windows and need to update my ruby version to 1.8.7 (I'm still using 1.8.6). I downloaded ruby 1.8.7 here http://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.7.zip and unzipped files in the

[Rails] Re: Rails doesn't scale?

Rodrigo Ruiz wrote in post #1042405: Does Rails scales for something like an e-commerce that makes 5000 sells each day? An e-commerce like ebay, for example. So how does 5000 sells a day equate to a high traffic web site? How about instead giving us a figure measured in the units the rest of

Re: [Rails] Ruby update

On 01/24/2012 10:05 PM, Norm Scherer wrote: On 01/24/2012 10:33 AM, CiriusMex wrote: Hello, I'm using instantrails 2 to develop RubyOnRails projects on windows and need to update my ruby version to 1.8.7 (I'm still using 1.8.6). I downloaded ruby 1.8.7 here

[Rails] Call a controller from the rake file

How to call a controller from the rake file, Just i have tried to create a controller object in rake, and call the method, but i didn't get that... also how to link the helper class with the rake? -- You received this message because you are subscribed to the Google Groups Ruby on Rails:

[Rails] serializable_hash and serializable_add_includes

I'm trying to write a helper method similar to attr_accessible but instead it will be used to whitelist which attributes are available for serialization (attr_serializable). My first attempt at this was to override serialized_hash and modify the :only option to include nothing but serializable

[Rails] Scope in Rails model vaidation

Hi all, I have a requirement were the following is to be done: A user can belong to single chapter. Chapter has many channels.. So a particular user can only be a part of a single chapter. How can i do this validation in rails 3? -- Posted via http://www.ruby-forum.com/. -- You received this

[Rails] Multiple downloading

Hi, I'm downloading many files at a time, i wants to show the list of files downloading in pop up. For ex: Downloading file 1 of 12 etc. Anyone please help this, how to do this in rails 2.3.14. Is the filemanager gem is useful for this. Awaiting for replies. Thanks, Deepika -- Posted via