4 ms·
File.open(ARGV[1], 'w') { |file| file.write(File.read(ARGV[0]).lines.sort.join) } http://stackoverflow.com/questions/8278680/ruby-undefined-method-write-for-io
by rofrol 13y ago
File.open(ARGV[1], 'w') { |file| file.write(File.read(ARGV[0]).lines.sort.join) }
http://stackoverflow.com/questions/8278680/ruby-undefined-method-write-for-ioclass-nomethoderror http://stackoverflow.com/questions/8278680/ruby-undefined-me...