Use:
File.open("out.txt", [your-option-string]) {|f| f.write("write your stuff here") }
where your options are:
r
– Read only. The file must exist.w
– Create an empty file for writing.a
– Append to a file.The file is created if it does not exist.r+
– Open a file for update both reading and writing. The file must exist.w+
– Create an empty file for both reading and writing.a+
– Open a file for reading and appending. The file is created if it does not exist.
In your case, 'w'
is preferable.
OR you could have:
out_file = File.new("out.txt", "w") #... out_file.puts("write your stuff here") #... out_file.close