similar to: JSON::ParserError in controller

Hi Everyone I have installed mongrel gem and in my dev I can able to run my app on mongrel but If I want to shift to webrick how can I shift easily with out uninstalling the mongrel gem Thanks in advance -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send

At the point of this section *http://ruby.railstutorial.org/chapters/sign-up#sec-signup_failure*<http://ruby.railstutorial.org/chapters/sign-up#sec-signup_failure> clicking the "Create my account" button on the signup form shows the following image at <http://ruby.railstutorial.org/images/figures/signup_failure_rails_4.png> According to the tutorial, I must modify

Hello everyone, I am using rails 3.2.8. I want to change time zone to New York time. I changed following, but didn''t work #config/application.rb config.time_zone = ''Eastern Time (US & Canada)'' config.active_record.default_timezone = ''Eastern Time (US & Canada)'' If am wrong please clarify. Thank You! -- You received this message

I wonder why ruby core method ''take_while'' does not work as expected in the below Rails console example: irb(main):003:0> arr = [] => [] irb(main):004:0> arr << Date.today - 15.days => [Sun, 27 Jan 2013] irb(main):005:0> arr << Date.today - 25.days => [Sun, 27 Jan 2013, Thu, 17 Jan 2013] irb(main):006:0> arr << Date.today => [Sun, 27

Hi! If I have a method that is useful in both models and in views, where would be the appropriate place to put it? The method in question just takes two dates as strings, tries to parse them and returns all dates in the range between them. It also takes care of the issues when the dates are badly formatted etc etc.. This method is being used in several models (so a simple class method in

Hi guys, I wanted to fetch some info from webpage and use it in my db. I read hpricot is one way to do it. But the problem is I''m unable to use it with my app. For some reason after successfully installing hpricot it fails when I try to use it in the rails console. I''ve been trying to fix this for the last four-five days. I''m stumped ! I tried re-installing everything

Hi all..... I am using Json 1.1.7 When I try to parse with the help of it, it gives me error like "618: unexpected token at ''Error: you are requesting an invalid URL.''" Help me out of it.. Thanks..... -- Posted via http://www.ruby-forum.com/.

can we write multiple background in one feature file....? can we write multiple feature in one feature file.....? -- 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-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to

I''m trying to create a folder right after a user registers, so I override the create action on the registration controller (devise) but I don''t know how to access the newly created user in order to create the folder with it''s name to upload files later. So far I''ve got this: class RegistrationsController < Devise::RegistrationsController def new

I''ve a single controller - class ContentController < ApplicationController end in the app/views/content folder I have quite a few .rhtml files I need to be able to choose a different layout template to use in each of these .rhtml files. i''d like to be able to do something like (which doesn''t work..) <% layout ''layout1'' %> Any

Is it possible to bridge multiple "tap" interfaces in Linux? When two tap interfaces are bridged together they are unable to "see" each other but they can bridge to external Ethernet interfaces or the hosts IP attached on the bridge. I saw some mention in the mailing list archives on bridging two user space processes but it didn't seem to have any conclusion. I also

Why the string interpolation is not working inside the Nokogiri method `#search` ? require ''nokogiri'' doc = Nokogiri::HTML::Document.parse <<-eotl <div> <p>foo</p> <p>foo</p> <p>bar</p> </div> eotl doc.class # => Nokogiri::HTML::Document class Person attr_accessor :name end ram = Person.new

I''m trying to set up a means to automatically send an email from certain parts of troubled code, that is, very often, code that might appear in the Rescue predicate of a begin.....rescue, so as to track down issues remotely. Surely there must be a gem for such? If not, how might one construct something like this in code? TIA, RVic -- You received this message because you are

Hello every body, I just started working on Ruby on Rails and as i am progressing I noticed that I can not start my WEBrick server on the Command prompt. The following are the various error messages that I am going. Microsoft Windows [Version 6.0.6002] C:\Users\imedia2\Desktop\test\helloworld>ruby script/server => Booting WEBrick => Rails 2.3.5 application starting on

I set virt-manager in qemu:///system space and tried to add new VM but it didn't proceed. Found out serial in crypic form. # cat /sys/devices/virtual/dmi/id/product_serial ÿÿÿÿÿÿÿ #virt-manager --debugTraceback (most recent call last):   File "/usr/share/virt-manager/virtManager/libvirtobject.py", line 225, in _reparse_xml     self._xmlobj = self._build_xmlobj(self._get_raw_xml())

Hello again ruby community! I just learned how to add two arrays(I know, i know). My program looked like this array1=[1,2,3] array2=[4,5,6] array_sum=array1+array2 I thought pretty simple stuff, they are combined. However, now i am looking to define that code as a method and I do not understand how to create the correct number of arguments, so when the method is called back it gives me my

Hi I am saving password with hashed_password and salt in table. Now I need to send those passwords via SMS can it be possible.Kindly give me some suggestion plz . Thanks in advance Cheers -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to

Here is my sample code: class Foo Bar = 10 end Foo::Bar # => 10 Foo::Bar.class # => Fixnum 10.class # => Fixnum Float::NAN # => NaN Float::NAN.class # => Float NaN.class # uninitialized constant NaN (NameError) -- 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

I need to downgrade the gdal version , i am working in remote system so have only command prompt so if anybudy know how to either downgrade gdal version from 1.8 to 1.7 or any other way to use gdal in rails app which have version 2.3.5 and ruby 1.8.7 and ubuntu 10.10 Thanks -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To

Does anybody knows a gem for managing flash messages? I would want to add messages to the flash div in the client. Bootstrap support is a plus. -- 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-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group,