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Rating Stats for

Pavel Mikhailyuk

Rating
1522.58 (27,378th)

Reputation
1,425 (114,118th)

Page: 1 2

Title	Δ
Ruby. Shuffle the array so that there are no adjacent elements with...	+1.80
Understanding a Ruby implementation of the recursive-backtracking a...	0.00
Algorithm Ballots cast in an Election	0.00
Finding the sum of all the numbers between a and b: Ruby	+4.11
RSpec different DateTime format in response than passed attribute	0.00
How to access and map a Hash to minimum value when there are multip...	0.00
Setting AWS S3 storage class for object uploaded with Ruby	0.00
Rails mailer not working Net::OpenTimeout	0.00
How to find the sum of factorials	-0.65
How can I have rails select for update on multiple rows?	-0.53
How can I break down this gambling problem?	+2.37
Rspec error of wrong number of arguments (given 1, expected 2) in l...	0.00
What is Ruby's bsearch find-minimum and find-any behavior?	-3.48
How to sanitize raw SQL in a Ruby script	0.00
Deep transforming Hash into the flat Array of paths	+3.53
Rails is adding API fields from nowhere	-4.23
NameError: uninitialized constant Api::V1::Item::ItemsController::I...	0.00
How to fix sequential order of column with 'gaps' in a Ruby...	+4.68
How to pluck a column value in has one association?	-1.83
Fetch urls prefixed with username:password@	0.00
Safely sanitise user uploaded json in rails	0.00
Why am I getting only the last associated record with includes?	0.00
Search by belongs_to custom foreign_key	0.00
Is this Ruby PSQL safe from injection?	0.00
Rails NoMethodError: undefined method `name' for #<JobClass	0.00
How can I get active record to throw an exception if there are too...	-3.58
Generating JWT with Ruby for iTunes Connect API	-4.43
Can not execute raw sql 'UPDATE ...' during rake task	0.00
Group by unique values while summing / adding other values	+1.08
Adding Postgresql to an existing Rails project	0.00
How do I split an integer into 2 byte binary in Ruby?	+0.72
Rails remove duplicated associated records	-3.92
Order date on day and month	+0.07
Extend the ActiveSupport::Notifications.subscribe, instantiation.ac...	-0.27
Find records with at least one association but exclude records wher...	-2.66
Is it possible to use resque/Sidekiq /rails-jobs without redis (usi...	0.00
Activerecord counting with join	-4.48
Secure random unique number in loop	0.00
Case-sensitive database search with Active Record	0.00
Rails find all records except already second level associated	+3.59
How to join 1:N tables in rails and instead of multiple rows for re...	0.00
Ruby: convert integer to 32 bit binary number (or string)	+4.60
Rails - Optimizing the queries	+2.88
It it possible to prevent Net::HTTP request to send some headers?	0.00
Arel query where a value is between two columns	+3.77
How to shutdown Sinatra web app programmatically?	+3.76
Rails search thru JSON attribute	0.00
Rails - Simple form, not saving the input to the database	+3.86
How do I insert data only if it matches a certain condition from on...	0.00
Rspec: testing the response of a model scope	+4.23