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sawa

Rating
1528.58 (19,863rd) 		Reputation
135,731 (450th)
Page: 1 ... 9 10 11 12 13 ... 72
Title Δ
Concatenating a string to make it a formua [sic] -1.73
How to extract hashes from an array of hashes based on array value +0.69
Advantages of Set in ruby +1.15
How to get the method which is handling a method call -0.97
Finding terms of Fibonacci sequence 0.00
Ruby hyphen separated float numbers regex troubleshooting -1.29
Output the time correctly +0.38
Palindrome product -1.26
Combining negative character classes in regex +0.80
calling ruby instance method 0.00
Why is there no conversion of nil to symbol in Ruby? 0.00
can you recall a method in a case statement ruby +1.22
How do you I determine where Integer(string) method belongs to? -1.70
How to extract three values with a ruby regular expresion 0.00
How to extract properly from single line +1.10
What is a better way to handle multiple if/else statements? -0.80
Method in Ruby to replace string with characters in the alphabet +... -0.77
One-liner copy file in ruby 0.00
Instance variables: belonging to class Object vs belonging to insta... -1.58
Is it better style to check presence of a variable in an if stateme... 0.00
Is there a more elegant way to substring? +1.27
How can I add the second string of an array to the first string of... -2.70
Expected ArgumentError but got NoMethodError 0.00
Instantiating a class within a subclass and accessing its instance... -1.11
Python vs Ruby class methods -1.38
How to avoid cyclometic complexity caused by guard blocks? 0.00
How to add string "\n" literally at the end of each line... -0.96
A `find` that returns the condition value, not the element value +1.29
Make case repeat if correct answer is not given 0.00
Project Euler #3 Ruby +1.01
Does it matter which way a string method is used? -0.28
Keeping Time.now accuarate +1.83
Ruby break expression acting weird -1.53
Dynamically add a class to a module in Ruby -0.12
How to bind a key event in Ruby Tk 0.00
How to make a protected singleton method 0.00
Grab whole word from between digits -0.52
Finding the first combination of two integers in an array whose lat... -0.85
Finding a path without the file name +2.27
How to use a string and/or integers as variable name -1.80
Nested arrays and generating truth-table-like combinations +0.82
Or And syntax (||; &&) with two arguments -0.19
How to know if multiple arrays in a list are the same -0.62
What order are method arguments evaluated in Ruby? -2.34
Match a huge list of keywords against a string using ruby +0.39
Extending an object multiple times with the same module in Ruby +0.04
Retrieve original string prior to interpolation 0.00
What is the function of `[1]` in program? 0.00
`&&` and `||` replacing `if`-`else`-statement? -2.33
Delete elements from a hash after a matched key to the end +0.87