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sawa

Rating
1528.58 (19,863rd) 		Reputation
135,731 (450th)
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Title Δ
Why would downcase the key of has not work in this case? -0.96
How to refactor this Ruby sanitize hash method to make it more idio... +0.70
get the __FILE__ value of calling feature spec +1.86
Using single line conditional with require/rescue 0.00
Accessing variable defined inside block 0.00
Group DataMapper records, then sort within those groups 0.00
Calculating pi using iterations in ruby -1.08
Ruby error invalid multibyte char (US-ASCII) -2.13
Ruby on Rails: Rss Feeds to Follow -0.54
Replace a specific tag with another tag -0.37
What is the generic purpose of do/end blocks in Ruby -0.71
Accessing nested hash values +1.02
What is "return can't jump across threads" error mean? 0.00
A more concise way of assigning instance variables from initialize? -0.07
Regex matching ANSI escape codes 0.00
Using || in arguments in Ruby? +1.08
How to ignore error if source and target is same when using `FileUt... 0.00
How to create an array of the variations of n elements in sets of k... -0.61
How to return a fixed length binary representation of an integer in... +2.40
Ruby Float always show 3 digits 0.00
Count consecutives +0.68
Is there a difference between Enumerable#each and Enumerable#each_e... +1.93
ruby erb - why template on the server side? 0.00
In a custom Ruby class, how do you define the default representatio... 0.00
Pushing max hash key-values into an array in Ruby? -1.24
rspec (expect syntax) - syntax error, unexpected tASSOC, expecting... +1.67
How do you strip substrings in ruby? +0.61
Geting a Typeerror with hashes (No implicit conversion of symbol in... +2.21
Cannot call a method using a shortcut -0.94
Ruby―parse #{…} in string 0.00
Ruby RegEx/pattern-match for exact word/string matching +0.34
How do I find words in a body of text? +0.44
Ruby %w(...) vs %w[...] -1.29
Append key/value pair to hash with << in Ruby +1.46
How to read formatted text? -0.24
Regex for extracting text after a specific word between quotes +1.31
Bundler takes forever +0.46
Return sub-array based on hash key/value range? +1.38
Is there a way to define a method that will accept one parameter or... +0.48
Build a tree from related objects +1.30
Ruby: drop elements in-place from the beginning of the Array and re... -0.94
Replace string characters with a single comma -1.34
How to return true/false in a block in ruby -1.25
Run shell script with parameter in Ruby +0.43
Work with strings and arrays in file in Ruby +0.06
Join doesn't convert the splat argument into a string in Ruby -2.33
What is the best way to implicitly assign an ID to a sequence of op... 0.00
Regular Expressions - Match all alphanumeric characters except indi... +0.40
Using class as a key for a hash? -1.94
What is an idiomatic way to update hash keys in Ruby? +0.34