StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Rating Stats for

sawa

Rating
1528.58 (19,863rd) 		Reputation
135,731 (450th)
Page: 1 2 3 ... 72
Title Δ
How do I change the order in a hash? 0.00
Given two arrays, what is the most efficient way to binary overlap... +1.77
Add a constraint to a gobbing route parameter 0.00
Why does my whole programme end when I call this function? 0.00
Can I make `"#{file_name}"` simpler? -1.67
How to remove quotes from strings in an array? 0.00
How do I transpose two hashes in ruby to make a single hash or array? -1.28
{|_, e| e.length>1} what is the use of underScore ( _ ) in Ruby? +2.04
Ruby - Best way to map objects into one array with fixed key +1.69
Can if statements be refactored to boolean operators like !=, ==, &... -1.07
Constant definition in Ruby/Rails -0.56
Sort an array of arrays based on the order in another array +1.77
Simple bar graph challenge using arrays -2.23
How could I display a text on the same line? +0.46
Getting syntax error when running "rails new" -0.05
How to get the first letter of each word -0.43
Checking substrings in array and replacing them in ruby -0.54
How can I merge all PDF in one file with wickedpdf? +1.21
Puts method in ruby -1.58
Ruby deep nested hash from array +1.75
Matching a sliced string +2.51
Extracting a substring from a string using `Regexp.new` +2.10
How to identify peaks and troughs in an array of floats? +1.15
Does `block_given?` render `&block` parameter optional? -1.21
Why does `1i.to_i` raise `RangeError` instead of `NoMethodError`? -0.50
Split the time period into multiple periods +1.68
How to pass on all parameters of a method send -0.95
Add previous value to each hash value -0.24
Ruby: Assigning array values in a hash -0.52
Number counter with arrays -1.39
Ruby: Where is STDERR.puts defined? +0.45
Concatenate a string if it is not blank -1.27
Split a string delimited by a list of substrings -1.84
Using a lambda as a default in Hash#fetch ruby -0.66
Ruby Named Capture +1.13
What does it mean to compare classes with greater than `>` and l... +0.16
How to parse text by new lines? -0.55
Merging two hashes with shared root -0.34
What does @foo || @foo = "bar" mean in Ruby and why? -2.41
How to make a ruby case statement use equals to (==) rather than th... +1.60
Regex matching a multi-line pattern +1.16
How to get the most common class among elements +1.72
How to check if hash keys match value from array -2.51
How to pass argument to the method definition of `[]`? +0.31
Problems using `elsif` in a `sort` block +1.76
Ruby inbuilt method to get the position of letter in the alphabet s... -0.81
How do you get the first two characters of a string? -1.07
Using a global variable as an argument in a ruby method 0.00
Merge two arrays in Ruby by unique key -0.52
Check for inclusion of a hash against another hash -0.70