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DNNX

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1520.35 (31,186th)
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5,257 (31,448th)
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Why is one approach for backtracking faster than the other? +1.73
How to make sortable column in ActiveAdmin? 0.00
How to remove part of a url in rails? 0.00
How to specify selected element in grouped select 0.00
Postgresql query to filter out based on jsonb child property 0.00
haskell min and max from matrix as touple 0.00
How to fix invalid references after a delete_all 0.00
Rails accessing a model's nested Hash value in a where clause 0.00
How to find total working days or total working hours spent? 0.00
Nested value query inside rails where 0.00
Rails 6 and active admin translate enum field in show and index pages 0.00
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How to create a complete graph in ruby 0.00
Nokogiri, fetch all classes from page 0.00
Return different values depending on number of times a function is... -1.82
ruby Screen Scraping Library for formatting times 0.00
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What is the best way to merge hashes? -1.69
Using a table alias/query expression in an Ecto fragment? 0.00
How do I access the CDATA in a title tag in XML with Nokogiri? 0.00
How can I validate params that don't corrospond to a db column? -0.03
how to sum listed values in column -1.57
Is it possible to write a spec for infinite-loop issues using Rspec... +0.05
With Ruby on Rails, how to open a Rails Console and automatically r... -2.28
How to form number as nine digit number +0.46
how to convert data URI to file in Ruby 0.00
RVM not loaded in Jenkins Shell Environment -0.09
Substring syntaxes in Ruby +1.90
How to scope validation to specific model in polymorphic associatio... -0.04
How do I create a date object from a URL? 0.00
Cannot load Rails app fetched from GitHub; rake, rails server not w... 0.00
ctrl-z is not working for Interactive Ruby in terminal window -0.12
Ruby, pluck on hashes -0.07
Does Rails have an instance method on ActiveRecord models that comb... -0.87
how to extract multiple integer from string in rails -0.06
sql subtract subquery sum multiple tables 0.00
making a query from several categories 0.00
How to disable belongs_to :touch option in Rspec tests for Rails mo... 0.00
strange result when summing up count("reviews".id) + coun... +2.07
extracting numbers from string without the use of regex in ruby +0.97
How to clean up state between scenarios in Capybara/Cucumber? +0.48
How to remember swapped array elements in another array? -2.08
Can routes.rb Access Initializers' code? 0.00
Cannot run rails server on windows 0.00
Rails 4/Ruby 2.0 error while executing rspec:install 0.00
CoffeeScript: how to addClass unless +3.75
How to pass array as separated arguments to method 0.00
Removing code duplication in ruby -1.49
Ruby pass arguments to block 0.00
Rspec2 + Rails4: Testing for displayed model fields in form partial +4.00