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the Tin Man

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1462.54 (4,527,016th) 		Reputation
138,926 (429th)
Page: 1 ... 5 6 7 8 9 ... 72
Title Δ
How to check if a value is valid input for Integer(), Float() or Ra... +2.46
How to convert a String to Integer or Float -0.68
Nokogiri : NoMethodError (undefined method `inner_html' for nil... 0.00
How to inject a line to a YAML file using Ruby +2.18
How to get a canonical link from HTML head using Nokogiri +0.02
How to toggle a Boolean attribute in a controller action +1.55
How to get the first node prior to the current node that contains t... 0.00
How to improve my RegEx to get the text before the pattern? -2.08
Is there anyway I can use if else inside ruby case..end -0.56
Search an array by the first letters in Ruby? -1.47
I'm trying to design a simple Ruby calculator and I'm getti... 0.00
How to use a regex to get a particular part of a string -0.48
How to to parse HTML contents of a page using Nokogiri +0.02
Nokogiri results different from brower inspect -0.47
How to create CSV from a text file in Ruby -0.63
How to append to an array as a hash value +0.43
How to create, read and transform an XML file with Ruby 0.00
Regex delete lines after match +2.47
printing only hash values that are true in ruby -0.10
Extract all words with @ symbol from a string +1.92
How to pull only the desired element with xml? (Nokogiri) +0.03
How to install RVM on Linux subsystem on Windows 10 0.00
Split youtube url rails +0.03
In Ruby, why aren't variables not interchangeable within code b... -0.48
How do I replace words in a string based on words in an Array in Ru... -1.49
More efficient way than gsub twice +1.07
Changes to app.rb don't seem to go into effect 0.00
How to grep multiple strings on same line in Ruby -0.90
PostgreSQL ruby gem installation issue 0.00
How to create a JSON object in Ruby -0.62
Why my Nokogiri selector not working? -1.85
How to "or" all elements in the range of an array -0.45
How to use Ruby and Nokogiri to parse XML -0.48
Having trouble parsing these data in watir-webdriver +0.07
How do I destructure a range in Ruby? -0.01
Ruby global variable double dollar sign +2.56
How to overcome "unknown encoding name - macintosh" error... +0.52
increment by one ruby string interpolation loop -0.75
How to scrape in Ruby when the page elements keep changing and shif... 0.00
How to get text after tag within li element 0.00
How to split by HTML tags using a regex +0.02
How to print stdout immediately? +0.05
How to expand a string in Ruby based on some condition? -0.49
How to extract text after <br> using Mechanize -0.34
Opening file in Ruby 0.00
Ruby regex eliminate new line until . or ? or capital letter -0.30
batch jpg images in string blob not all written to file with ruby f... 0.00
How to find the parent node by matching text using XPath -0.43
Ruby codes works -0.05
How to split a string by whitespaces except between words using a r... -2.05