Ruby

a <=> b :=
  if a < b then return -1
  if a = b then return  0
  if a > b then return  1
  if a and b are not comparable then return nil

PREVIOUS	NEXT

Code Example
Ruby :: multiple seeds in rails 6
Ruby :: ruby on rails freecodecamp
Ruby :: ruby exit out of loop
Ruby :: Replacing consecutive numbers with dash between first and last in a range
Ruby :: rails add index from console
Ruby :: rails api render show page with id
Ruby :: include? reverse ruby
Ruby :: rails check log level of application
Ruby :: difference between is_a and kind_of ruby
Ruby :: rails partial check if local exists
Ruby :: devise remove * sign up form
Ruby :: ruby string interpolation lazy evaluation
Ruby :: allow raise inside rescue rspec
Ruby :: rails ngrok blocked host
R :: how to count the number of NA in r
R :: delete first three lines dataframe R
R :: glyph in r
R :: r merge multiple data frames at once
R :: pi in r
R :: import excel into r
R :: null count in r
R :: calculating RMSE, Rsquared with caret in R
R :: disable the y axis in plot r
R :: mutual information in r
R :: convert int to character R
R :: if in r
R :: or R operator
R :: how to increment dates inside a for loop in r
R :: geom_jitter transparency
R :: Print the names of all worksheets in r