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Stefan

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1599.87 (1,782nd) 		Reputation
80,222 (1,031st)
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Title Δ
How to create a random mask array? +0.47
data use in multiple ruby controller actions +0.39
How can I add a comment in a multiline call chain in ruby? -1.13
Permutations of Boolean values in ruby hash +1.27
undefined method `zone` for Time:Class after requiring active_suppo... +0.12
Apply modification only to substring in Ruby +1.43
transform array of arrays in array of hash -0.79
How to pass parameters to ruby command line script +1.48
How to have a list of all the object type created in a ruby script -2.35
Get closest value of a number from array -1.55
Currying a proc with keyword arguments +2.00
ruby fibonacci.rb from launchscool's website? I cannot not unde... +0.37
How to get the nth element of an Enumerable in Ruby -2.11
Ruby: provide an argument while turning proc to a block -2.66
How to send params to a method? +1.22
Select consecutive integers from array in Ruby 0.00
Is the current Ruby method called via super? -2.06
Difference between a = a || b and a ||= b -0.38
What is the meaning of `!!empty?`? -0.89
How does `gsub` differ from `gsub!` when using hash key as patterns... +0.37
Check if all strings in one array are in another array +1.47
How to Find the Middle Character(s) in Ruby? -0.13
Bug or feature? Weird indentation breaks ruby hashes declaration -0.14
Function to find object type in Ruby -0.89
How to increase the increment of n if you want to iterate over ever... -0.47
Why are only a limited number of regular expression captures stored... +0.95
deep_clone gem not duplicating created_at -0.63
Ruby assignment help please! sort first before upcase-downcase +0.38
Return all objects that include a duck, Ruby -1.20
Hash default value is a hash with same default value +1.77
Odd method behaviour with optional first hash parameter and keyword... 0.00
Using Ruby if clause at end of assignment -1.23
Is it possible to invert a splat in Ruby? -2.09
String to Hash of Hashes/Arrays +1.30
What is use of ||= begin....end block in ruby? -1.11
Map array, iterate nested array -1.75
Refactoring: Round-robin retrieve elements from nested arrays +1.23
Test fails because of differences in date formats -0.66
Can you deal with Ruby's method like functional programming, su... +0.37
Ruby: Initialize an Object instance with a block 0.00
Can't Sum up ruby integers -0.62
Inject in array -2.26
Access `self` of an object through the parameters +1.36
Why doesn't Ruby find classes in a higher scope when module is... -1.69
Is there a way to pass a size to `enum_for`/`to_enum`? +1.38
Ruby - Using multiple conditions on a single line -0.64
Idiomatic way of assigning parameter or default value -1.56
How to get the minimum value of an array, based on comparing more t... +0.35
Items in order of repetition +0.59
How symbols are resolved in ruby +0.34