vito · August 8, 2010 17:10
diff --git a/0-with-output-to.the.hs b/0-with-output-to.the.hs
 "writan to the terminal" print

 with-output-to: "foo.txt" do: {
    "writan to foo.txt" print
 }
diff --git a/1-scheme.scm b/1-scheme.scm
 (display "writan to the terminal\n")

 (with-output-to-file "foo.txt"
  (lambda () (display "writan to foo.txt\n")))
diff --git a/2-ruby.rb b/2-ruby.rb
 puts "writing to the terminal"

 File.open("foo.txt", "w") do |f|
    f.write("writan to foo.txt\n")
 end
	(display "writan to the terminal\n")

	(with-output-to-file "foo.txt"
	(lambda () (display "writan to foo.txt\n")))