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Viktor

Rating
1509.13 (77,111th) 		Reputation
442 (301,548th)
Page: 1 2
Title Δ
Find values that each subarray of an array contains 0.00
has_one association not adding methods to belongs_to class 0.00
How can I fix this Ruby syntax error concerning the end keyword? -4.71
Join two CSV files in Ruby without using tables +3.33
Summing a Hash - how can I add find the total cost for the orders i... +3.40
Can I append a string to an optional parameter while calling said f... 0.00
How to calculate user inputted data from a for loop -0.74
How to extract digits from a String and transform them into an Inte... +3.96
Iterating through CSV::Rows -3.14
Sum of first part of string in an array of strings -3.63
if statement doesn't get executed in Ruby +3.49
Is there a way to split a string by spaces and commas but preservin... -4.02
Need to extract value in json array using jayway json path extraction 0.00
What is 'multiple_of?' method in ruby? +0.09
Print loop results on the same line instead of a new line for each... +1.84
Given a string, how do I compare the characters to see if there are... +0.26
Rails error-undefined method `id' for nil:NilClass 0.00
How to create an array of squared values of another array +4.03
How to count words in array that start with a capital letter +1.47
Creating a variable by adding another variable and an integer +4.28
How to commit project in existing bitbucket? +4.27
Get Json key using JsonPath -3.90
How to get the length of a JSON array using JSONPath? 0.00
Iterating over an array and building a new array with incremented v... 0.00
Array include every value from another array? +4.16
Authenticate with mobile number(duplicate mobile number) 0.00
How to limit character/word count on database string value in Sinat... 0.00
How to count number of chars between two chars in Ruby? -3.47
Pick item in array by percentage -3.90
Generate a random number and another random number with certain mar... -3.44
Rails models and controllers -3.96
Creating an error message for an invalid input -0.29