File.new variable with extension

rubyonrails-talk
1

I ned to create a file of the name of a variable? but i can't create an extension.

File.new((@page.title), 'w' ) {|file| file.write( 'testfile' )}

how can i maka a extension like this

File.new((@page.title.txt), 'w' ) {|file| file.write( 'testfile' )}

2

What you want to do is:

File.new(@page.title + '.txt', 'w' ) {|file| file << 'content' }

Above the "file << 'content'" makes sure that the file pointer is closed after the content is written instead of leaving it open as in your example "file.write( 'testfile' )".