[lnkForumImage]
TotalShareware - Download Free Software
Confronta i prezzi di migliaia di prodotti.
Asp Forum
 Home | Login | Register | Search 


 

Forums >

comp.lang.ruby

Re: Piping to windows command line .rb file doesn't work

Michael Campbell

10/14/2003 6:17:00 PM

Mills Thomas (app1tam) wrote:

> If I do this:
> home> type cat.rb
>
> I get this output:
> print $stdin.readlines
>
> If I do this:
> home> type cat.rb | ruby -e "print $stdin.readlines"

> I get this output (NOTE, it's the same):
> print $stdin.readlines
>
> If I type this command (.rb has been associated to ruby.exe on
Win2K):
> home> type cat.rb | cat.rb
>
> I get this output:
> cat.rb:1:in `readlines': Bad file descriptor (Errno::EBADF)
>
> from cat.rb:1
>


What about type cat.rb | ruby cat.rb ?


__________________________________
Do you Yahoo!?
The New Yahoo! Shopping - with improved product search
http://shopping...