9 lines
225 B
Plaintext
9 lines
225 B
Plaintext
# 'w' denotes "write mode".
|
|
File.open('file.txt', 'w') do |file|
|
|
file.puts 'Wrote some text.'
|
|
end # File is automatically closed here
|
|
|
|
File.readlines('file.txt').each do |line|
|
|
puts line
|
|
end
|
|
# => Wrote some text. |