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hirolau

Rating
1454.41 (4,531,293rd) 		Reputation
8,886 (17,498th)
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Title Δ
Ruby Year-Month-Date of last Sunday -1.18
ruby: index of all elements in array lesser than given value -0.57
Array select to get true and false arrays? +2.05
Creating a proc to check if an Integer is < 100 -0.76
I have Integers in an array that I need converted to strings +0.61
Group an array of hashes by two conditions with Ruby +2.10
ruby functional : best practice? +2.15
All combinations of array 0.00
Global setup in RSpec 0.00
Nested array delete nil -0.69
How to determine the type of number in a string? -2.08
How to I set a ruby variable based on an if-then decision tree +2.13
how to Split and get data in ruby +0.90
Regex - First Integer in String (skip float) -0.21
Compare two hash arrays in ruby except a key +1.80
Comparison of Classes using the `===` (subsumption operator) +2.40
How do I summarize hashes within a hash? -0.21
How to validate that a string is a proper hexadecimal value in Ruby? +1.78
Ruby date range to Hash +0.25
How to use an enumerator +0.77
Adding / Replacing Delimiters with Regex -0.02
Checking for duplicates in hashes and return cleaned hash with coun... 0.00
convert phone number into words +0.58
Ruby Array Maniplulation - Scanning and Counting -0.07
Find a substring between two optional markers -0.33
Ruby Array Loop +0.06
How to get position of an element in array that matches a certain r... 0.00
Ruby determining whether a letter is uppercase or not -1.04
Parenthesis and regular expressions +0.03
regular expression to find until characters? +0.34
Extract particular part of string matching regex? -0.46
Ruby: Get all keys in a hash (including sub keys) -1.01
Average array of times as strings in Ruby -1.90
Multiply numbers to variable +0.48
Capture float in string using Ruby short-hand regex syntax +0.46
Ranges and String Conversation +1.98
Iterating over a multidimensional array? +0.03
Remove characters from the end of a string up to a character in ruby +2.28
Ruby - Random number in range with exceptions -1.36
/ell/ === 'Hello' true in Ruby. Why? +0.69
how to remove part of a string (not just replace it) via regex ruby 0.00
What is an elegant way of modifying hashes inside an array within a... 0.00
ruby if string includes strict characters +0.75
Regex find and add -1.26
Ruby: Issues parsing a CSV and looping through rows +0.30
Sum arrays with hashes -0.43
Overwriting === method and how to call it +0.44
How can I split a string in groups of two characters? -1.87
How to sum an array with hashes -0.75
Converting several array into separate hashes within one array -1.07