For issues relating to developing in Ruby, version 1.9.2. If your question applies to Ruby in general, use the tag [tag:ruby].
Questions tagged [ruby-1.9.2]
234 questions
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votes
1 answer
undefined method `selector' for # when using mongoid to save a record
undefined method `selector' for #
I am getting this error while trying to execute the follwoing code:
c = Content.first
c.is_processed = true
c.save # or c.update_attributes(:is_processed => true)
My Content model…
rubyprince
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1 answer
Getting error installing ruby 1.9.2-p320 using RVM
I am running Fedora 18 on x86-64 architecture. I am able to install Ruby 1.9.3 using RVM. But, when I try to install Ruby 1.9.2, it's giving me following error:
ruby-1.9.2-p320 - #extracting ruby-1.9.2-p320 to…
Abhay
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2 answers
regular expression in ruby Regexp
I'm using ruby 1.9.2
string = "asufasu isaubfusabiu safbsua fbisaufb sa {{hello}} uasdhfa s asuibfisubibas {{manish}} erieroi"
Now I have to find {{anyword}}
How many times it will come and the name with curly braces.
After reading Regexp
I am…
manish nautiyal
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1 answer
Class variable is getting overridden
I've run into a weird problem using hashes as a class variable. After I run the following code, I expect that the class variable @@class_hash should contain {:one => {'a' => 'one'}, :two => {'a' => 'two'}}.
However, after I run this code,…
David Weiser
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1 answer
I cant install oj ruby gem on windows 7 64
I tried to install oj ruby gem
gem install oj -v '1.3.5'
Here's the output log
C:/Ruby192/bin/ruby.exe extconf.rb
Creating Makefile for ruby version 1.9.2 <<<<<
creating Makefile
make
C:/Ruby192/bin/ruby…
Mesbah
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- 6
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1 answer
RSpec testing work with files: Errno::EACCES
I'm currently issuing a problem with running tests with rspec. All the test files (*_spec.rb) may run successfully. In same rare cases an error -- Errno::EACCES may appear and one of the tests may fail. E.g:
All the test in the file *_spec.rb…
ted
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1 answer
Ruby on Rails Time.zone.now
I am using Time.zone.now to get the user's time.
I think that this is wrong. Can you confirm that it is wrong? How can I get the user's time?
Who is setting Time.zone on my server?
Tony
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1 answer
Ruby: How to get colors in testrb
Is there any way to get colors via testrb that does not involve adding test-unit to the gemfile and using bundle exec on 1.9 (everything colored in 1.8)?
ruby test/xxx_test.rb -> colors
testrb test/xxx_test.rb -> no colors
Add test-unit to the…
grosser
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0 answers
Unexpected error in Sinatra
In sinatra, I am executing this piece of Code containing values in Hash object:
@posts[0]["attachment"]["media"][0]["href"] # where @posts belongs to Koala::Facebook::API::GraphCollection class
works fine in sinatra application, however, the use of…
Apoorv Saxena
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