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spickermann

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1635.20 (783rd)
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63,775 (1,396th)
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Title Δ
Ruby : uploaded files suddenly become not found within hours in her... 0.00
How to check if a text field is blank or not using Ruby on Rails? -0.08
Subtracting Values in two identical hashes in ruby +1.51
The bundle currently has rails locked at 3.2.12. whats to do? +0.98
what is difference between store vs merge in ruby hashes? -0.29
Dictionary Class in Ruby Hash 0.00
How to add youtube frame to ERB file +0.41
Why does Ruby have separate data types for Fixnums and Bignums, but... -1.15
How to properly pass parameter in query string with redirect_to? (R... 0.00
How can an User model both belong_to and Has_many of another model... 0.00
Skip validation on certain field when a condition is met 0.00
How do connect different http method to same action on routes.rb? 0.00
How can I remove duplicates in an array without using `uniq`? -0.73
Adding an array to the session array in Rails +0.40
I need help understanding ruby's floating point precision -2.53
Is there any difference when defining a range with two dots and thr... -2.55
Rails - how to fetch random records from an object? +1.01
Unable ro run "rake db:schema:dump" and getting an error -0.09
Creating a client within the application_controller.rb to avoid dup... 0.00
How to pass a string with # in url? 0.00
How can I remove SyntaxError using RoR -0.45
How to create a hash from a enumerable? +1.59
Test First Ruby Dictionary Add method 0.00
How to sort a complex array in ruby -0.02
Ruby - arrays check for and replace with +0.41
How to combine subarrays within an array in Ruby? 0.00
NoMethodError at /todo_lists undefined method `save' for #<A... 0.00
Association block is called only once -1.21
Rails 4 - Exception notifier doesn't send email if error -0.62
Best way with ActiveRecord: If exists then delete else create -0.44
Ruby - check if certain values exist in object 0.00
How to use regular expression to do a partial replace? +1.23
Rails3 and Bundler 1.0.0 0.00
How to log an entire request (headers, body, etc) for a certain url? 0.00
Rails running duplicate queries 0.00
How to create a new Time instance for today and only hour and minut... +1.38
'While' loop counting up -0.34
How to pass arguments in ruby on rails -2.64
heroku run rake db:migrate fails, gem pg not found; gem install pg... +0.41
Ruby - How to invert a Hash with an array values? -2.51
using each_with_index and adding values with corresponding index fo... 0.00
Forms with routes in Rails 4.1 0.00
Naming convention for human readable version of variable -0.80
How to add a slug to username for Devise? 0.00
Choosing a specific row in a table in rails +0.42
Can i get the local public ip address who visit my website? -0.56
How to Validate the non active record models in rspec? 0.00
Rails - Get records of a specific id and store it in an Array 0.00
Find few adjacent identical numbers -0.28
attr_readonly After Update +0.38