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hirolau

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1454.41 (4,531,293rd) 		Reputation
8,886 (17,498th)
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Title Δ
Ruby Array Object with named index -1.58
remove items in 1 ruby array from another array -0.44
how do i create a function that calls next item on list and cycles... +0.02
Remove common elements from two arrays while keeping duplicates in... -2.26
In Ruby, group_by where I know there's only 1 element per group -1.26
Concatinating array with subarrays +2.72
Detecting overlapping ranges in Ruby -1.06
Ruby array - how can I make values persist over nil values -1.30
How to print only a value in key value pair -0.28
Searching a Ruby Array -1.89
How to count values in a array of hashes -0.43
Is there any way to find dates for all wednesday in next 6 months -0.47
Ruby: iterator not working as expected -0.19
Find first n elements from array that match a condition +1.43
method evaluating a word with vowels in alphabetical order -0.81
manipulation string using regex using ruby +0.13
how to call gsub on a string for changing the last set of character... -0.79
How to get the the 1st, 2nd and 5th element from an array in Ruby? +0.55
Increasing the DRYness with a Simple Wrapping Class in Ruby -0.45
How can I push keys to an unsorted array? +0.82
GenericRegex for taking outer part of string -0.66
method similar to array#pop for hash -1.35
Find largest sub array out of ruby multidimensional array -1.11
How can I make this gsub better? +0.61
Ruby .has_key? not seemingly working? -1.41
Split text at single quotes that are not part of a word -0.51
Ruby replace string with a different string +0.52
How do I pick a fractional sample from an array? +0.03
How to gsub \ in ruby array? -0.60
Ruby array conversion with even indices -1.26
Splite string to text and integer -0.64
Ruby REGEX parser -0.45
Convert Hash in Array to Hash in Hash +1.35
Best way to switch values +1.66
Ruby : How to sort an array of hash in a given order of a particula... +1.43
How do I trim, capitalize, and re-add trimmed characters? -0.70
Extracting numbers with regex in ruby from a numbers divided by a d... +0.17
How can a variable have a value and also not be defined? +0.20
Combining two hashes with a common key +1.62
ruby if X is not equal to Y or Z then -0.16
how to limit a regular expression to the closest in ruby -0.90
Ruby: Difference between these two? -0.49
Find number of arrays in an array which are not empty -1.67
Ruby regex into array of hashes but need to drop a key/val pair -1.14
ruby return an array of sub elements using map +0.06
Is there a { |x| x } shorthand in ruby? +0.95
Calculate average number of days between datetimes in Ruby +1.51
Averaging values across multiple hashes -1.20
Initialize an array with a loop in Ruby -0.54
Idiomatically removing bracketted list elements +1.98