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