Hi every body
I have a program that is working with Console ( input - output)
I wanted to see if anybody can help me to modify it so that it takes its
input from a file (text) and write its output also to a file (binary)
because I am new to Ruby and I dunnot working with files .
Thank you very much
--
Posted via http://www.ruby-forum.com/.
which difference with file i/o and stdio that confuse you?
On Sat, Jun 21, 2008 at 10:29 PM, Alex Mr <hisastro@gmail.com> wrote:
Hi every body
I have a program that is working with Console ( input - output)
I wanted to see if anybody can help me to modify it so that it takes its
input from a file (text) and write its output also to a file (binary)because I am new to Ruby and I dunnot working with files .
Thank you very much
--
Posted via http://www.ruby-forum.com/\.
Alex Mr wrote:
I wanted to see if anybody can help me to modify it so that it takes its
input from a file (text) and write its output also to a file (binary)
Use the builtin File class.
--
Posted via http://www.ruby-forum.com/\.
Hi, Thank you for reply .
May I ask you to help me modify the program to take input form files
instead of Console ?
Can you please modify it for me ? if yes, Can I send the program to you
to do this favor for me ?
--
Posted via http://www.ruby-forum.com/.
Just change ARGV values with variables from file. This example do the work
for 3 params taking them from command or file.
var1= ARGV[0]
var2= ARGV[1]
var3= ARGV[2]
file = 'where_is_the_file_with_param'
file_with_param =File.new(file,"r")
param = file_with_param.gets.split(' ',-1)
file_with_param.close()
var1 ||= param[0]
var2 ||= param[1]
var3 ||= param[2]
2008/6/22 Dave Bass <davebass@musician.org>:
Alex Mr wrote:
> I wanted to see if anybody can help me to modify it so that it takes its
> input from a file (text) and write its output also to a file (binary)Use the builtin File class.
--
Posted via http://www.ruby-forum.com/\.
--
Ing. Pablo Andrés Quirós Solís
Tel (506) 833-7656