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engineersmnky

Rating
1503.00 (328,376th)
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13,638 (10,545th)
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Title Δ
How to load the python file in ruby hook? 0.00
Ruby -- convert a nested hash to a multidimensional array +2.16
Split array in groups of n, m, o groups or more -0.64
When is conditional before_action method executed in Rails applicat... +0.37
How can I change the month of a time object? -0.45
Is there any way to detect attribute change in Ruby? +0.35
How to connect to mongo, using ruby that have credentials? 0.00
Dynamically create hash from array of arrays -1.41
Use merge! or deep_merge! to update hash in activerecord model 0.00
merging JSON Array with object - Rails 4- Ruby +0.53
Is there a way to create a HIT, but delay its availability to Mecha... +0.52
Changing URL of single route in resource +0.06
Undefined method for has_many fields_for 0.00
Store child class's name in database column in polymorphic asso... 0.00
Turn a Ruby Array built from a mongoid query into an actual mongoid... -1.50
how I could sort by unequal in ruby? -0.17
Need help matching IP subnet with ruby regex 0.00
File paths for parsing in Ruby using Rake -0.49
How do I split an array into smaller arrays bsaed on a condition? +0.92
Rails & RSpec: Testing CRUD actions with shared examples +0.50
Ruby to_yaml stringifies my json -1.70
Show the complete description of an example +2.32
Rails find Parent that has two Children with certain attribute +1.62
How do I find the maximum value of an object's attribute that o... +0.50
Ruby 2-dimensionnal arrays reject based on first item -0.02
Run mysql query from a controller in ruby on rails 0.00
Use gsub to insert double quotes in ruby -0.47
How to list ruby production only dependencies using Gemfile.lock an... +2.00
How to list ruby production only dependencies using Gemfile.lock an... -2.00
With DATE_TRUNC('week'), Return a record if the week's... -1.13
Do Ruby symbols exist because strings are mutable and not interned? +1.18
Ruby - Rails - SQL query - reordering words in a search term +2.09
Sum and Average Array of Array +0.06
Increase performance: avoid looking for the right element in a coll... 0.00
Ruby merge array conditionally -0.99
How to scrape non-standard HTML with Nokogiri +2.03
Ruby Array#select with an options hash to match on +0.57
ruby read lines from string variable using character count +0.53
Using first element of array or as is if object is not an array -0.69
How to replace words inside template placeholders +0.27
Rails Rounding float with different options -0.62
Ruby on Rails - Why validades_presence_of only work at create and n... -0.13
How do I write a conditional Ruby case statement with parameters pa... -0.47
Initialize Ruby hash with a constant value +0.03
Sum values in array of hash if they have the same value +0.40
Is is possible to return virtual attributes automatically in Rails... +0.53
Ruby Regular Expression to validate day and month of a date -0.43
Ruby RoR split a hash +1.52
Controller method to show all instances of one field no duplicates... 0.00
Cleanest way to count common elements by nested array pairs -1.04