Ruby

a = [0,1,2,3,4]
b = [2,3,4,5,6,7,8,9,0]

c = a | b
=> [0,1,2,3,4,5,6,7,8,9]

a = [1, 3, 5, 6]
b = [2, 3, 4, 5]

c = (a + b).uniq
=> [1, 3, 5, 6, 2, 4]

a = [1, 2, 3, 4, 5]

b = [2, 4, 6]

a | b 
#=> [1, 2, 3, 4, 5, 6]

PREVIOUS	NEXT

Code Example
Ruby :: dig method in ruby How to check whether a nested hash element exists
Ruby :: setp in ruby loop
Ruby :: ros2 publish message command line
Ruby :: unlocking all the artifacts
Ruby :: ruby rails check field changed
Ruby :: intermediate rails project
Ruby :: run a specific delayed job from console
Ruby :: ruby adding an item to a hash
Ruby :: ruby execute code in string
Ruby :: # Create empty 2 dimensional array
Ruby :: ruby mine show all blocks
Ruby :: how to add two variables into a hash ruby
Ruby :: ruby rails remove tmp/pids/server.pid
Ruby :: ruby sinatra enable sessions
Ruby :: elsif ruby
Ruby :: rails time format iso8601
Ruby :: hello world ruby
R :: paste no space r
R :: How to Export a DataFrame to Excel File in R
R :: counting by 2 columns in r
R :: data table R select several columns
R :: how to read a vector input in r
R :: r remove row names
R :: reorder levels of a factor in r
R :: r number of blanks in the data
R :: covert -Inf to 0 r
R :: n list to dataframe r
R :: run regression for certain groups in r
R :: generate bin frequency table in R
R :: r - split the data in queal ranges