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Stefan

Rating
1599.87 (1,782nd) 		Reputation
80,222 (1,031st)
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Title Δ
Iterating through a string with spaces -0.24
Simple Rails code. What is prettier? -0.62
Ruby one line if return statement -2.24
Rails query timestamp between two hours +0.85
Sum last values of each column issue 0.00
Roll over on array in Ruby +0.38
Putting together array manipulation operations in Ruby +0.17
Evaluating an array in Ruby +0.37
Why do I get "undefined method" in Rails 4? 0.00
ActiveRecord summing columns 0.00
Integer division by negative number -2.20
Find string with added whitespace in CSV header with Ruby -2.32
Ruby: Loop back Enumerator +0.36
How to remove certain characters in a string without creating blank... -1.35
What is the difference between using ? and % when sanitizing fields... -0.14
Ruby remove nil values from array with .reject +0.39
Ruby: how to form array of struct from given data +0.35
Show information from table in relationship issue 0.00
What is <<- in ruby? +0.39
Ruby make 2 different constructors with same ammount of parameters -0.23
Converting int to escaped octal character -0.15
Ruby select with multiple conditions +0.68
Ruby parallel assignment -1.31
Sorting an array alphabetically by one element - possible solution... 0.00
Finding which date comes first of the next week - Ruby on Rails +0.35
Is there a quick and easy way to create a checksum from Ruby's basi... +1.36
Date string error -0.12
How to convert UTF8 to cp1252 correctly (1.8.7) 0.00
Escape spaces in a linux pathname with Ruby gsub -0.62
Illegal quoting in line 1 using Ruby CSV +1.69
Ruby find like string array from an array 0.00
Escape 2 Curly Braces / Angular JS braces +0.36
When does Rails wrap inserts with BEGIN and COMMIT? -1.36
Does gsub! copy the string's buffer? 0.00
Is there an equivalent to F# |> (method chaining) in Ruby? -1.40
Blinking string in curses application 0.00
Backspace character in curses 0.00
Adding instantiated subclasses to array in superclass -0.48
Convert Array to Hash while preserving Array index values in Ruby -0.91
Return CSV Headers in Ruby +0.37
Can't I just simply get the day name I18n-ed? +1.07
How to refer the index of an element in Array#delete_if -1.06
How do I remove white space between link and period in hamlc 0.00
iterate through CSV in ruby +0.37
Is it possible to increment the name of a symbol key in a ruby loop? +0.13
How to convert UTF-8 to ISO-8859-1 in Ruby 2.0? 0.00
Ruby: Prime number list with just one number output -0.50
Combine two regular expressions +1.11
Delegate all methods but setters -0.11
Find max value in a class in ruby +1.18