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Rating Stats for

Andrey Deineko

Rating
1613.17 (1,303rd)

Reputation
41,034 (2,691st)

Page: 1 2 3 4 5 ... 26

Title	Δ
manipulate ruby hashes to generate data series	+1.73
How to group adjacent numbers that are the same	+1.36
Ruby code to update model values in JSON	0.00
How to ensure attribute is updated only once in Rails 3 Active Reco...	+0.33
'include'-ing a module, but still can't call the method	0.00
Rails: rake task change column values in database	0.00
ActiveRecord: treat nil as a 0 in calculations?	+1.41
How should I name model field when natural name is ruby/rails keywo...	0.00
Make single ActiveRecord query through several associated models	0.00
undefined method `empty?' for #<PG::Result:0x007fcc82900a78&...	+0.34
ruby - how to dynamically call instance method in a module	0.00
Delete key from hash if value is empty in Ruby	+1.15
how to pass multiple parameter in render action in ruby on rails	+0.34
Behaviour of each iterator in ruby	+0.34
Ruby on Rails - Activerecord, select specific data	0.00
What's going on in Rails' application_record.rb?	0.00
Resque Worker: Objects and methods not available in worker	0.00
Getting values from Ruby objects in general?	+1.70
security of `JSON.parse()` in Ruby?	0.00
Can I include helper method in service object?	0.00
Is there a better way to calculate the total value of this invoice...	0.00
Rails enum symbol vs string	0.00
Rails: Cannot set option by using method	0.00
How to get records from one table which are not in another table...	0.00
Ruby Rails: wont save as decimal in postgresql	0.00
Unable to access ENV in Rails worker	0.00
Convert hash params into instance variables on Ruby initializer	0.00
should I use the ruby that comes with my mac or should I install th...	-2.26
Ruby - Extract value of a particular key from array of hashes	-0.04
Error inside inject method	0.00
n.times do returns value of n	0.00
Checking a nested hash key	0.00
Transform array by cutting in half but extend elements	+1.23
Ruby 2 dimensional array finding max value and sort array	0.00
What does the .size on number mean in ruby?	+0.36
Ruby: Send define_method with block arguments	0.00
unexpected tIDENTIFIER with keyword argument	0.00
Why does `where` give an "undefined method" error in Rails?	-0.50
Get token from request.headers['HTTP_AUTHORIZATION']	0.00
Enabling changing value of an class instance attribute marked as &#...	+1.80
Enabling changing value of an class instance attribute marked as &#...	-0.20
Rails: redirect_to(...) and return vs return redirect_to	0.00
Confusion with module and model name in rails	0.00
How to convert Hindu-Arabic numerals to Bengali numerals in Ruby?	+0.17
How to call original method after it got prepend from outside	0.00
How do I get my split token out of my results?	-0.85
Making a method return a specific value (that would otherwise be ra...	0.00
Rails: Get related records having belonging to category having a pa...	0.00
In Ruby, how do I execute "select_with_index" on an array?	0.00
Rspec - access describe name in describe context, not in `it`	0.00