puts "hello world"
puts ""
puts "Hello World!"
print "hi" # Print without newline
puts "hi" # Print with newline
p "hi" # Raw print
#bpn
puts
puts "string"
p "string"
Code Example |
---|
Ruby :: generate csv ruby |
Ruby :: sort array of hashes ruby |
Ruby :: ruby reverse string |
Ruby :: ruby downcase |
Ruby :: ruby array append vs push |
Ruby :: Rails.root |
Ruby :: ruby typeof |
Ruby :: how add an index column in rails |
Ruby :: rails check if a URL is valid |
Ruby :: rails faker |
Ruby :: how to find even number in an array ruby |
Ruby :: run a rake task |
Ruby :: rails console destroy all |
Ruby :: ruby find max value in array |
Ruby :: force user to login before action devise rails |
Ruby :: how to upload a file in capybara spec |
Ruby :: rails if else assignment one liner |
Ruby :: rails duplicate record |
Ruby :: ruby add coma to array of string |
Ruby :: logstasher-logger gem |
Ruby :: minimum of 3 elements |
Ruby :: ruby on rails freecodecamp |
Ruby :: ruby negative indices fizz buzz |
Ruby :: after_create for STI rails |
Ruby :: rails do something for 3 minutes |
Ruby :: class ruby |
R :: paste no space r |
R :: suppress error r |
R :: view table/dataframe in r |
R :: import excel into r |