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Ursus

Rating
1642.90 (670th)
Reputation
22,412 (5,870th)
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Title Δ
getting a more specific array from an array - Ruby -0.16
ActiveRecord::UnknownAttributeError in ReportsController#import unk... 0.00
Is there a method like "ILIKE" I can use in a Rails condi... -1.31
How do I merge adjacent tokens in an array in which the first ends... +1.85
wrong number of arguments (given 0, expected 1) - Ruby -0.32
Rails sql query difference between two dates more then 2 weeks -0.12
How to mask all but last four characters in a string -0.43
Duplicate elements of array in ruby +1.72
Checking if a ruby hash contains a value greater than x 0.00
ruby pass argument into inner method 0.00
Why can't I push an object into an instance array? 0.00
How do I select from an array if the next element is not one plus t... -0.63
How to DRY up associations in includes? +1.48
Ruby - Assign variable and return if found in DB +1.53
How to embed instance method with link_to text field? +0.41
Trying to understand the error +0.41
Accessing ruby elements 0.00
sum of all values in column in array based on column value from oth... 0.00
Write MySQL2 result to an array in Ruby 0.00
Is string comparison a constant cost? +2.58
About the method "select" and "join" +0.42
Concatenating function to string prints before the string 0.00
How to Resize An Array in Ruby? +0.60
Errors with exclamation marks with methods in Ruby +0.41
Ruby code involving interpolation not giving the result I want +0.25
Rails map method with link_to helper combined? +1.58
Ruby Class logger does not work +2.44
Rails CORS issue with Ajax API endpoint Request 0.00
How to test conditional ActiveRecord after_update callback with rsp... -0.58
Rails - single line 'if' shorthand not working in views -0.59
How to create custom unique validation 0.00
How to reference hash.values created array +2.01
ruby force integer division on real numbers -2.02
Why the Ruby each iterator goes first in the execution? +2.15
ruby delete hash of hash based on identical values for different keys -1.38
Return content of named parameter in rails -0.39
Ruby on rails server command mac +0.41
How to compare and print matching hash values in Ruby? -0.93
Ruby - proper way to access a query response +0.39
Ruby Extract array from multi-dimensional array +2.16
Redis save a hash and get a hash -1.03
Ruby Active Record join with condition 0.00
map two ruby arrays together in sequence +0.95
NameError: uninitialized constant Factory in ruby 0.00
How do I convert every element in an array to its own array? -1.46
Ruby Array default value? +0.18
using multiple conditions in an if statement in ruby +1.09
Converting array to json in Ruby (Puppet, facter) 0.00
Get the count of duplicate keys in a hash 0.00
Rails move info from Headers to Body 0.00